This page is part of the Medication IG DE (vballot1: Releases Ballot 1) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

• Content
• Detailed Descriptions
• Mappings
• XML
• JSON
• TTL

Data Type Profile: Zeitmuster für Dosierungen im dgMP

Beschreibt ein Ereignis, das mehrfach auftreten kann. Zeitpläne werden verwendet, um festzuhalten, wann etwas geplant, erwartet oder angefordert ist. Die häufigste Anwendung ist in Dosierungsanweisungen für Medikamente. Sie werden aber auch für die Planung verschiedener Versorgungsleistungen genutzt und können zur Dokumentation von bereits erfolgten oder laufenden Aktivitäten verwendet werden.

Usages:

• Use this DataType Profile: Dosage für dgMP

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

• Key Elements Table
• Differential Table
• Snapshot Table
• Statistics/References
• All

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Timing		0..*	TimingDE	A timing schedule that specifies an event that may occur multiple times
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
repeat	SΣC	1..1	Element	Wann das Ereignis stattfinden soll Constraints: tim-9, tim-5, tim-6, tim-7, tim-8, tim-1, tim-10, tim-2, tim-4, TimingOnlyOneType, TimingIntervalOnlyOneFrequency, TimingOnlyOneWhen, TimingOnlyOneTimeOfDay, TimingOnlyOneDayOfWeek, TimingOnlyOnePeriodForDayOfWeek, TimingOnlyOneTimeForInterval, TimingOnlyOneBounds
Slices for bounds[x]	SΣ	0..1	Duration	Länge/Bereich der Längen oder (Start- und/oder End-)Grenzen Slice: Unordered, Closed by type:$this
bounds[x]:boundsDuration	SΣ	0..1	Duration	Dauer der Dosieranweisung ausgedrückt in UCUM-Einheiten
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	UCUM-Einheit für die Dauer Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded form of the unit Binding: Zeiteinheiten für die DurationUnit in Dosierungen im dgMP (required)
frequency	SΣ	0..1	positiveInt	Ereignis tritt frequency-mal pro Zeitraum auf
period	SΣ	0..1	decimal	Ereignis tritt frequency-mal pro Zeitraum auf
periodUnit	SΣ	0..1	code	s | min | h | d | wk | mo | a - Zeiteinheit (UCUM) Binding: Zeiteinheiten für PeriodUnit in Dosierungen im dgMP (required)
dayOfWeek	SΣ	0..*	code	mon | tue | wed | thu | fri | sat | sun Binding: DaysOfWeek (required)
timeOfDay	SΣ	0..*	time	Tageszeit für die Aktion
when	SΣ	0..*	code	Code für den Zeitraum des Auftretens Binding: TimingWhenDgMP (required)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Timing.repeat.bounds[x]:boundsDuration.comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Timing.repeat.bounds[x]:boundsDuration.code	required	DurationUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/DosageUnitsOfTimeDgMP From this IG
Timing.repeat.periodUnit	required	PeriodUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/PeriodUnitsOfTimeDgMP From this IG
Timing.repeat.dayOfWeek	required	DaysOfWeek http://hl7.org/fhir/ValueSet/days-of-week|4.0.1 From the FHIR Standard
Timing.repeat.when	required	TimingWhenDgMPVS http://ig.fhir.de/igs/medication/ValueSet/TimingWhenDgMP From this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
TimingIntervalOnlyOneFrequency	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect Interval */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) /* Only One Dosage allowed for Interval */ implies ( ( ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( %resource.dosageInstruction.count() = 1 ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.count() = 1 ) ) )
TimingOnlyOneBounds	error	Timing.repeat	Dosages Timings must not state the same bounds duration across multiple dosage instances : ( %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( ( /* only one different value and code are allowed*/ (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies %resource.dosageInstruction.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosageInstruction.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosageInstruction.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosage.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosage.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) ) )
TimingOnlyOneDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.dayOfWeek.distinct().count() = %resource.dosageInstruction.timing.repeat.dayOfWeek.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.dayOfWeek.distinct().count() = %resource.dosage.timing.repeat.dayOfWeek.count()) ) ) )
TimingOnlyOnePeriodForDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek and Time/4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) and ( %resource.ofType(MedicationStatement).exists() implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) ) )
TimingOnlyOneTimeForInterval	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : /* Detect DayOfWeek and Time/4-Schema This logic checks for dosage instructions that specify either timeOfDay or when, but not both, and ensures certain consistency rules for frequency, period, and periodUnit. */ ( /* Combine dosage instructions from all relevant resource types */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( /* Check for required timing fields and ensure dayOfWeek is not used */ timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( /* Either timeOfDay is set (and when is not), or when is set (and timeOfDay is not) */ (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( /* For MedicationRequest or MedicationDispense */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across instructions */ %resource.dosageInstruction.timing.repeat.frequency.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.period.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each instruction must have a unique timeOfDay and when value */ (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) and (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) ) and ( /* For MedicationStatement resources */ %resource.ofType(MedicationStatement).exists() implies ( /* If MedicationRequest or MedicationDispense also exists */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across statements */ %resource.dosage.timing.repeat.frequency.distinct().count() = 1 and %resource.dosage.timing.repeat.period.distinct().count() = 1 and %resource.dosage.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each statement must have a unique timeOfDay and when value */ (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) and (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) ) )
TimingOnlyOneTimeOfDay	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect TimeOfDay */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) ) ) )
TimingOnlyOneType	error	Timing.repeat	Only one kind of Timing is allowed. Current allowed timings: 4-Scheme, TimeOfDay, DayOfWeek, Interval, DayOfWeek and Time/4-Schema, Interval and Time/4-Schema : ( /* 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* TimeOfDay */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) or /* Interval */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) or /* Interval and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) )
TimingOnlyOneWhen	error	Timing.repeat	Dosages Timings must not state the same period of day across multiple dosage instances : ( /* Detect 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) )
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
tim-1	error	Timing.repeat	if there's a duration, there needs to be duration units : duration.empty() or durationUnit.exists()
tim-2	error	Timing.repeat	if there's a period, there needs to be period units : period.empty() or periodUnit.exists()
tim-4	error	Timing.repeat	duration SHALL be a non-negative value : duration.exists() implies duration >= 0
tim-5	error	Timing.repeat	period SHALL be a non-negative value : period.exists() implies period >= 0
tim-6	error	Timing.repeat	If there's a periodMax, there must be a period : periodMax.empty() or period.exists()
tim-7	error	Timing.repeat	If there's a durationMax, there must be a duration : durationMax.empty() or duration.exists()
tim-8	error	Timing.repeat	If there's a countMax, there must be a count : countMax.empty() or count.exists()
tim-9	error	Timing.repeat	If there's an offset, there must be a when (and not C, CM, CD, CV) : offset.empty() or (when.exists() and ((when in ('C' | 'CM' | 'CD' | 'CV')).not()))
tim-10	error	Timing.repeat	If there's a timeOfDay, there cannot be a when, or vice versa : timeOfDay.empty() or when.empty()

This structure is derived from TimingDE

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Timing			TimingDE
event		0..0
repeat	C	1..1	Element	Wann das Ereignis stattfinden soll Constraints: TimingOnlyOneType, TimingIntervalOnlyOneFrequency, TimingOnlyOneWhen, TimingOnlyOneTimeOfDay, TimingOnlyOneDayOfWeek, TimingOnlyOnePeriodForDayOfWeek, TimingOnlyOneTimeForInterval, TimingOnlyOneBounds
bounds[x]		0..1	Duration	Länge/Bereich der Längen oder (Start- und/oder End-)Grenzen
Slices for bounds[x]				Content/Rules for all slices
bounds[x]:boundsDuration		0..1	Duration	Dauer der Dosieranweisung ausgedrückt in UCUM-Einheiten
unit	S	1..1	string	Unit representation
system	S	1..1	uri	UCUM-Einheit für die Dauer
code	S	1..1	code	Coded form of the unit Binding: Zeiteinheiten für die DurationUnit in Dosierungen im dgMP (required)
count		0..0
countMax		0..0
duration		0..0
durationMax		0..0
durationUnit		0..0
frequencyMax		0..0
periodMax		0..0
periodUnit	S	0..1	code	s | min | h | d | wk | mo | a - Zeiteinheit (UCUM) Binding: Zeiteinheiten für PeriodUnit in Dosierungen im dgMP (required)
when		0..*	code	Code für den Zeitraum des Auftretens Binding: TimingWhenDgMP (required)
offset		0..0
code		0..0
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
Timing.repeat.bounds[x]:boundsDuration.code	required	DurationUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/DosageUnitsOfTimeDgMP From this IG
Timing.repeat.periodUnit	required	PeriodUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/PeriodUnitsOfTimeDgMP From this IG
Timing.repeat.when	required	TimingWhenDgMPVS http://ig.fhir.de/igs/medication/ValueSet/TimingWhenDgMP From this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
TimingIntervalOnlyOneFrequency	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect Interval */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) /* Only One Dosage allowed for Interval */ implies ( ( ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( %resource.dosageInstruction.count() = 1 ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.count() = 1 ) ) )
TimingOnlyOneBounds	error	Timing.repeat	Dosages Timings must not state the same bounds duration across multiple dosage instances : ( %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( ( /* only one different value and code are allowed*/ (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies %resource.dosageInstruction.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosageInstruction.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosageInstruction.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosage.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosage.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) ) )
TimingOnlyOneDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.dayOfWeek.distinct().count() = %resource.dosageInstruction.timing.repeat.dayOfWeek.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.dayOfWeek.distinct().count() = %resource.dosage.timing.repeat.dayOfWeek.count()) ) ) )
TimingOnlyOnePeriodForDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek and Time/4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) and ( %resource.ofType(MedicationStatement).exists() implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) ) )
TimingOnlyOneTimeForInterval	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : /* Detect DayOfWeek and Time/4-Schema This logic checks for dosage instructions that specify either timeOfDay or when, but not both, and ensures certain consistency rules for frequency, period, and periodUnit. */ ( /* Combine dosage instructions from all relevant resource types */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( /* Check for required timing fields and ensure dayOfWeek is not used */ timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( /* Either timeOfDay is set (and when is not), or when is set (and timeOfDay is not) */ (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( /* For MedicationRequest or MedicationDispense */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across instructions */ %resource.dosageInstruction.timing.repeat.frequency.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.period.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each instruction must have a unique timeOfDay and when value */ (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) and (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) ) and ( /* For MedicationStatement resources */ %resource.ofType(MedicationStatement).exists() implies ( /* If MedicationRequest or MedicationDispense also exists */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across statements */ %resource.dosage.timing.repeat.frequency.distinct().count() = 1 and %resource.dosage.timing.repeat.period.distinct().count() = 1 and %resource.dosage.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each statement must have a unique timeOfDay and when value */ (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) and (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) ) )
TimingOnlyOneTimeOfDay	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect TimeOfDay */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) ) ) )
TimingOnlyOneType	error	Timing.repeat	Only one kind of Timing is allowed. Current allowed timings: 4-Scheme, TimeOfDay, DayOfWeek, Interval, DayOfWeek and Time/4-Schema, Interval and Time/4-Schema : ( /* 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* TimeOfDay */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) or /* Interval */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) or /* Interval and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) )
TimingOnlyOneWhen	error	Timing.repeat	Dosages Timings must not state the same period of day across multiple dosage instances : ( /* Detect 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) )

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Timing		0..*	TimingDE	A timing schedule that specifies an event that may occur multiple times
id		0..1	string	Unique id for inter-element referencing
extension	N	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
repeat	SΣC	1..1	Element	Wann das Ereignis stattfinden soll Constraints: tim-9, tim-5, tim-6, tim-7, tim-8, tim-1, tim-10, tim-2, tim-4, TimingOnlyOneType, TimingIntervalOnlyOneFrequency, TimingOnlyOneWhen, TimingOnlyOneTimeOfDay, TimingOnlyOneDayOfWeek, TimingOnlyOnePeriodForDayOfWeek, TimingOnlyOneTimeForInterval, TimingOnlyOneBounds
id		0..1	string	Unique id for inter-element referencing
extension	N	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
Slices for bounds[x]	SΣ	0..1	Duration	Länge/Bereich der Längen oder (Start- und/oder End-)Grenzen Slice: Unordered, Closed by type:$this
bounds[x]:boundsDuration	SΣ	0..1	Duration	Dauer der Dosieranweisung ausgedrückt in UCUM-Einheiten
id		0..1	string	Unique id for inter-element referencing
extension	N	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
value	Σ	0..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	UCUM-Einheit für die Dauer Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded form of the unit Binding: Zeiteinheiten für die DurationUnit in Dosierungen im dgMP (required)
frequency	SΣ	0..1	positiveInt	Ereignis tritt frequency-mal pro Zeitraum auf
period	SΣ	0..1	decimal	Ereignis tritt frequency-mal pro Zeitraum auf
periodUnit	SΣ	0..1	code	s | min | h | d | wk | mo | a - Zeiteinheit (UCUM) Binding: Zeiteinheiten für PeriodUnit in Dosierungen im dgMP (required)
dayOfWeek	SΣ	0..*	code	mon | tue | wed | thu | fri | sat | sun Binding: DaysOfWeek (required)
timeOfDay	SΣ	0..*	time	Tageszeit für die Aktion
when	SΣ	0..*	code	Code für den Zeitraum des Auftretens Binding: TimingWhenDgMP (required)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Timing.repeat.bounds[x]:boundsDuration.comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Timing.repeat.bounds[x]:boundsDuration.code	required	DurationUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/DosageUnitsOfTimeDgMP From this IG
Timing.repeat.periodUnit	required	PeriodUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/PeriodUnitsOfTimeDgMP From this IG
Timing.repeat.dayOfWeek	required	DaysOfWeek http://hl7.org/fhir/ValueSet/days-of-week|4.0.1 From the FHIR Standard
Timing.repeat.when	required	TimingWhenDgMPVS http://ig.fhir.de/igs/medication/ValueSet/TimingWhenDgMP From this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
TimingIntervalOnlyOneFrequency	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect Interval */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) /* Only One Dosage allowed for Interval */ implies ( ( ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( %resource.dosageInstruction.count() = 1 ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.count() = 1 ) ) )
TimingOnlyOneBounds	error	Timing.repeat	Dosages Timings must not state the same bounds duration across multiple dosage instances : ( %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( ( /* only one different value and code are allowed*/ (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies %resource.dosageInstruction.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosageInstruction.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosageInstruction.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosage.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosage.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) ) )
TimingOnlyOneDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.dayOfWeek.distinct().count() = %resource.dosageInstruction.timing.repeat.dayOfWeek.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.dayOfWeek.distinct().count() = %resource.dosage.timing.repeat.dayOfWeek.count()) ) ) )
TimingOnlyOnePeriodForDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek and Time/4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) and ( %resource.ofType(MedicationStatement).exists() implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) ) )
TimingOnlyOneTimeForInterval	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : /* Detect DayOfWeek and Time/4-Schema This logic checks for dosage instructions that specify either timeOfDay or when, but not both, and ensures certain consistency rules for frequency, period, and periodUnit. */ ( /* Combine dosage instructions from all relevant resource types */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( /* Check for required timing fields and ensure dayOfWeek is not used */ timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( /* Either timeOfDay is set (and when is not), or when is set (and timeOfDay is not) */ (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( /* For MedicationRequest or MedicationDispense */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across instructions */ %resource.dosageInstruction.timing.repeat.frequency.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.period.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each instruction must have a unique timeOfDay and when value */ (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) and (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) ) and ( /* For MedicationStatement resources */ %resource.ofType(MedicationStatement).exists() implies ( /* If MedicationRequest or MedicationDispense also exists */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across statements */ %resource.dosage.timing.repeat.frequency.distinct().count() = 1 and %resource.dosage.timing.repeat.period.distinct().count() = 1 and %resource.dosage.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each statement must have a unique timeOfDay and when value */ (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) and (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) ) )
TimingOnlyOneTimeOfDay	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect TimeOfDay */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) ) ) )
TimingOnlyOneType	error	Timing.repeat	Only one kind of Timing is allowed. Current allowed timings: 4-Scheme, TimeOfDay, DayOfWeek, Interval, DayOfWeek and Time/4-Schema, Interval and Time/4-Schema : ( /* 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* TimeOfDay */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) or /* Interval */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) or /* Interval and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) )
TimingOnlyOneWhen	error	Timing.repeat	Dosages Timings must not state the same period of day across multiple dosage instances : ( /* Detect 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) )
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
tim-1	error	Timing.repeat	if there's a duration, there needs to be duration units : duration.empty() or durationUnit.exists()
tim-2	error	Timing.repeat	if there's a period, there needs to be period units : period.empty() or periodUnit.exists()
tim-4	error	Timing.repeat	duration SHALL be a non-negative value : duration.exists() implies duration >= 0
tim-5	error	Timing.repeat	period SHALL be a non-negative value : period.exists() implies period >= 0
tim-6	error	Timing.repeat	If there's a periodMax, there must be a period : periodMax.empty() or period.exists()
tim-7	error	Timing.repeat	If there's a durationMax, there must be a duration : durationMax.empty() or duration.exists()
tim-8	error	Timing.repeat	If there's a countMax, there must be a count : countMax.empty() or count.exists()
tim-9	error	Timing.repeat	If there's an offset, there must be a when (and not C, CM, CD, CV) : offset.empty() or (when.exists() and ((when in ('C' | 'CM' | 'CD' | 'CV')).not()))
tim-10	error	Timing.repeat	If there's a timeOfDay, there cannot be a when, or vice versa : timeOfDay.empty() or when.empty()

This structure is derived from TimingDE

Summary

Mandatory: 1 element(3 nested mandatory elements)
Must-Support: 4 elements
Prohibited: 10 elements

Key Elements View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Timing		0..*	TimingDE	A timing schedule that specifies an event that may occur multiple times
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
repeat	SΣC	1..1	Element	Wann das Ereignis stattfinden soll Constraints: tim-9, tim-5, tim-6, tim-7, tim-8, tim-1, tim-10, tim-2, tim-4, TimingOnlyOneType, TimingIntervalOnlyOneFrequency, TimingOnlyOneWhen, TimingOnlyOneTimeOfDay, TimingOnlyOneDayOfWeek, TimingOnlyOnePeriodForDayOfWeek, TimingOnlyOneTimeForInterval, TimingOnlyOneBounds
Slices for bounds[x]	SΣ	0..1	Duration	Länge/Bereich der Längen oder (Start- und/oder End-)Grenzen Slice: Unordered, Closed by type:$this
bounds[x]:boundsDuration	SΣ	0..1	Duration	Dauer der Dosieranweisung ausgedrückt in UCUM-Einheiten
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	UCUM-Einheit für die Dauer Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded form of the unit Binding: Zeiteinheiten für die DurationUnit in Dosierungen im dgMP (required)
frequency	SΣ	0..1	positiveInt	Ereignis tritt frequency-mal pro Zeitraum auf
period	SΣ	0..1	decimal	Ereignis tritt frequency-mal pro Zeitraum auf
periodUnit	SΣ	0..1	code	s | min | h | d | wk | mo | a - Zeiteinheit (UCUM) Binding: Zeiteinheiten für PeriodUnit in Dosierungen im dgMP (required)
dayOfWeek	SΣ	0..*	code	mon | tue | wed | thu | fri | sat | sun Binding: DaysOfWeek (required)
timeOfDay	SΣ	0..*	time	Tageszeit für die Aktion
when	SΣ	0..*	code	Code für den Zeitraum des Auftretens Binding: TimingWhenDgMP (required)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Timing.repeat.bounds[x]:boundsDuration.comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Timing.repeat.bounds[x]:boundsDuration.code	required	DurationUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/DosageUnitsOfTimeDgMP From this IG
Timing.repeat.periodUnit	required	PeriodUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/PeriodUnitsOfTimeDgMP From this IG
Timing.repeat.dayOfWeek	required	DaysOfWeek http://hl7.org/fhir/ValueSet/days-of-week|4.0.1 From the FHIR Standard
Timing.repeat.when	required	TimingWhenDgMPVS http://ig.fhir.de/igs/medication/ValueSet/TimingWhenDgMP From this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
TimingIntervalOnlyOneFrequency	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect Interval */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) /* Only One Dosage allowed for Interval */ implies ( ( ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( %resource.dosageInstruction.count() = 1 ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.count() = 1 ) ) )
TimingOnlyOneBounds	error	Timing.repeat	Dosages Timings must not state the same bounds duration across multiple dosage instances : ( %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( ( /* only one different value and code are allowed*/ (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies %resource.dosageInstruction.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosageInstruction.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosageInstruction.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosage.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosage.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) ) )
TimingOnlyOneDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.dayOfWeek.distinct().count() = %resource.dosageInstruction.timing.repeat.dayOfWeek.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.dayOfWeek.distinct().count() = %resource.dosage.timing.repeat.dayOfWeek.count()) ) ) )
TimingOnlyOnePeriodForDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek and Time/4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) and ( %resource.ofType(MedicationStatement).exists() implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) ) )
TimingOnlyOneTimeForInterval	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : /* Detect DayOfWeek and Time/4-Schema This logic checks for dosage instructions that specify either timeOfDay or when, but not both, and ensures certain consistency rules for frequency, period, and periodUnit. */ ( /* Combine dosage instructions from all relevant resource types */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( /* Check for required timing fields and ensure dayOfWeek is not used */ timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( /* Either timeOfDay is set (and when is not), or when is set (and timeOfDay is not) */ (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( /* For MedicationRequest or MedicationDispense */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across instructions */ %resource.dosageInstruction.timing.repeat.frequency.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.period.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each instruction must have a unique timeOfDay and when value */ (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) and (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) ) and ( /* For MedicationStatement resources */ %resource.ofType(MedicationStatement).exists() implies ( /* If MedicationRequest or MedicationDispense also exists */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across statements */ %resource.dosage.timing.repeat.frequency.distinct().count() = 1 and %resource.dosage.timing.repeat.period.distinct().count() = 1 and %resource.dosage.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each statement must have a unique timeOfDay and when value */ (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) and (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) ) )
TimingOnlyOneTimeOfDay	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect TimeOfDay */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) ) ) )
TimingOnlyOneType	error	Timing.repeat	Only one kind of Timing is allowed. Current allowed timings: 4-Scheme, TimeOfDay, DayOfWeek, Interval, DayOfWeek and Time/4-Schema, Interval and Time/4-Schema : ( /* 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* TimeOfDay */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) or /* Interval */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) or /* Interval and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) )
TimingOnlyOneWhen	error	Timing.repeat	Dosages Timings must not state the same period of day across multiple dosage instances : ( /* Detect 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) )
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
tim-1	error	Timing.repeat	if there's a duration, there needs to be duration units : duration.empty() or durationUnit.exists()
tim-2	error	Timing.repeat	if there's a period, there needs to be period units : period.empty() or periodUnit.exists()
tim-4	error	Timing.repeat	duration SHALL be a non-negative value : duration.exists() implies duration >= 0
tim-5	error	Timing.repeat	period SHALL be a non-negative value : period.exists() implies period >= 0
tim-6	error	Timing.repeat	If there's a periodMax, there must be a period : periodMax.empty() or period.exists()
tim-7	error	Timing.repeat	If there's a durationMax, there must be a duration : durationMax.empty() or duration.exists()
tim-8	error	Timing.repeat	If there's a countMax, there must be a count : countMax.empty() or count.exists()
tim-9	error	Timing.repeat	If there's an offset, there must be a when (and not C, CM, CD, CV) : offset.empty() or (when.exists() and ((when in ('C' | 'CM' | 'CD' | 'CV')).not()))
tim-10	error	Timing.repeat	If there's a timeOfDay, there cannot be a when, or vice versa : timeOfDay.empty() or when.empty()

Differential View

This structure is derived from TimingDE

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Timing			TimingDE
event		0..0
repeat	C	1..1	Element	Wann das Ereignis stattfinden soll Constraints: TimingOnlyOneType, TimingIntervalOnlyOneFrequency, TimingOnlyOneWhen, TimingOnlyOneTimeOfDay, TimingOnlyOneDayOfWeek, TimingOnlyOnePeriodForDayOfWeek, TimingOnlyOneTimeForInterval, TimingOnlyOneBounds
bounds[x]		0..1	Duration	Länge/Bereich der Längen oder (Start- und/oder End-)Grenzen
Slices for bounds[x]				Content/Rules for all slices
bounds[x]:boundsDuration		0..1	Duration	Dauer der Dosieranweisung ausgedrückt in UCUM-Einheiten
unit	S	1..1	string	Unit representation
system	S	1..1	uri	UCUM-Einheit für die Dauer
code	S	1..1	code	Coded form of the unit Binding: Zeiteinheiten für die DurationUnit in Dosierungen im dgMP (required)
count		0..0
countMax		0..0
duration		0..0
durationMax		0..0
durationUnit		0..0
frequencyMax		0..0
periodMax		0..0
periodUnit	S	0..1	code	s | min | h | d | wk | mo | a - Zeiteinheit (UCUM) Binding: Zeiteinheiten für PeriodUnit in Dosierungen im dgMP (required)
when		0..*	code	Code für den Zeitraum des Auftretens Binding: TimingWhenDgMP (required)
offset		0..0
code		0..0
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
Timing.repeat.bounds[x]:boundsDuration.code	required	DurationUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/DosageUnitsOfTimeDgMP From this IG
Timing.repeat.periodUnit	required	PeriodUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/PeriodUnitsOfTimeDgMP From this IG
Timing.repeat.when	required	TimingWhenDgMPVS http://ig.fhir.de/igs/medication/ValueSet/TimingWhenDgMP From this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
TimingIntervalOnlyOneFrequency	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect Interval */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) /* Only One Dosage allowed for Interval */ implies ( ( ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( %resource.dosageInstruction.count() = 1 ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.count() = 1 ) ) )
TimingOnlyOneBounds	error	Timing.repeat	Dosages Timings must not state the same bounds duration across multiple dosage instances : ( %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( ( /* only one different value and code are allowed*/ (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies %resource.dosageInstruction.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosageInstruction.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosageInstruction.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosage.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosage.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) ) )
TimingOnlyOneDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.dayOfWeek.distinct().count() = %resource.dosageInstruction.timing.repeat.dayOfWeek.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.dayOfWeek.distinct().count() = %resource.dosage.timing.repeat.dayOfWeek.count()) ) ) )
TimingOnlyOnePeriodForDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek and Time/4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) and ( %resource.ofType(MedicationStatement).exists() implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) ) )
TimingOnlyOneTimeForInterval	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : /* Detect DayOfWeek and Time/4-Schema This logic checks for dosage instructions that specify either timeOfDay or when, but not both, and ensures certain consistency rules for frequency, period, and periodUnit. */ ( /* Combine dosage instructions from all relevant resource types */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( /* Check for required timing fields and ensure dayOfWeek is not used */ timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( /* Either timeOfDay is set (and when is not), or when is set (and timeOfDay is not) */ (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( /* For MedicationRequest or MedicationDispense */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across instructions */ %resource.dosageInstruction.timing.repeat.frequency.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.period.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each instruction must have a unique timeOfDay and when value */ (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) and (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) ) and ( /* For MedicationStatement resources */ %resource.ofType(MedicationStatement).exists() implies ( /* If MedicationRequest or MedicationDispense also exists */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across statements */ %resource.dosage.timing.repeat.frequency.distinct().count() = 1 and %resource.dosage.timing.repeat.period.distinct().count() = 1 and %resource.dosage.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each statement must have a unique timeOfDay and when value */ (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) and (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) ) )
TimingOnlyOneTimeOfDay	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect TimeOfDay */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) ) ) )
TimingOnlyOneType	error	Timing.repeat	Only one kind of Timing is allowed. Current allowed timings: 4-Scheme, TimeOfDay, DayOfWeek, Interval, DayOfWeek and Time/4-Schema, Interval and Time/4-Schema : ( /* 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* TimeOfDay */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) or /* Interval */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) or /* Interval and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) )
TimingOnlyOneWhen	error	Timing.repeat	Dosages Timings must not state the same period of day across multiple dosage instances : ( /* Detect 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) )

Snapshot View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Timing		0..*	TimingDE	A timing schedule that specifies an event that may occur multiple times
id		0..1	string	Unique id for inter-element referencing
extension	N	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
repeat	SΣC	1..1	Element	Wann das Ereignis stattfinden soll Constraints: tim-9, tim-5, tim-6, tim-7, tim-8, tim-1, tim-10, tim-2, tim-4, TimingOnlyOneType, TimingIntervalOnlyOneFrequency, TimingOnlyOneWhen, TimingOnlyOneTimeOfDay, TimingOnlyOneDayOfWeek, TimingOnlyOnePeriodForDayOfWeek, TimingOnlyOneTimeForInterval, TimingOnlyOneBounds
id		0..1	string	Unique id for inter-element referencing
extension	N	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
Slices for bounds[x]	SΣ	0..1	Duration	Länge/Bereich der Längen oder (Start- und/oder End-)Grenzen Slice: Unordered, Closed by type:$this
bounds[x]:boundsDuration	SΣ	0..1	Duration	Dauer der Dosieranweisung ausgedrückt in UCUM-Einheiten
id		0..1	string	Unique id for inter-element referencing
extension	N	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
value	Σ	0..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	UCUM-Einheit für die Dauer Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded form of the unit Binding: Zeiteinheiten für die DurationUnit in Dosierungen im dgMP (required)
frequency	SΣ	0..1	positiveInt	Ereignis tritt frequency-mal pro Zeitraum auf
period	SΣ	0..1	decimal	Ereignis tritt frequency-mal pro Zeitraum auf
periodUnit	SΣ	0..1	code	s | min | h | d | wk | mo | a - Zeiteinheit (UCUM) Binding: Zeiteinheiten für PeriodUnit in Dosierungen im dgMP (required)
dayOfWeek	SΣ	0..*	code	mon | tue | wed | thu | fri | sat | sun Binding: DaysOfWeek (required)
timeOfDay	SΣ	0..*	time	Tageszeit für die Aktion
when	SΣ	0..*	code	Code für den Zeitraum des Auftretens Binding: TimingWhenDgMP (required)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Timing.repeat.bounds[x]:boundsDuration.comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Timing.repeat.bounds[x]:boundsDuration.code	required	DurationUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/DosageUnitsOfTimeDgMP From this IG
Timing.repeat.periodUnit	required	PeriodUnitsOfTimeDgMPVS http://ig.fhir.de/igs/medication/ValueSet/PeriodUnitsOfTimeDgMP From this IG
Timing.repeat.dayOfWeek	required	DaysOfWeek http://hl7.org/fhir/ValueSet/days-of-week|4.0.1 From the FHIR Standard
Timing.repeat.when	required	TimingWhenDgMPVS http://ig.fhir.de/igs/medication/ValueSet/TimingWhenDgMP From this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
TimingIntervalOnlyOneFrequency	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect Interval */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) /* Only One Dosage allowed for Interval */ implies ( ( ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( %resource.dosageInstruction.count() = 1 ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.count() = 1 ) ) )
TimingOnlyOneBounds	error	Timing.repeat	Dosages Timings must not state the same bounds duration across multiple dosage instances : ( %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( ( /* only one different value and code are allowed*/ (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies %resource.dosageInstruction.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosageInstruction.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosageInstruction.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) and ( %resource.ofType(MedicationStatement).exists() implies %resource.dosage.timing.repeat.boundsDuration.exists().not() or ( (%resource.dosage.timing.repeat.boundsDuration.value.distinct().count() = 1) and (%resource.dosage.timing.repeat.boundsDuration.code.distinct().count() = 1) ) ) ) )
TimingOnlyOneDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.dayOfWeek.distinct().count() = %resource.dosageInstruction.timing.repeat.dayOfWeek.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.dayOfWeek.distinct().count() = %resource.dosage.timing.repeat.dayOfWeek.count()) ) ) )
TimingOnlyOnePeriodForDayOfWeek	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect DayOfWeek and Time/4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosageInstruction.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosageInstruction.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) and ( %resource.ofType(MedicationStatement).exists() implies ( /* For each day of week */ /* if Mon occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'mon') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'mon').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('mon' in dayOfWeek).timeOfDay.count()) )) and /* if tue occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'tue') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'tue').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('tue' in dayOfWeek).timeOfDay.count()) )) and /* if wed occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'wed') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'wed').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('wed' in dayOfWeek).timeOfDay.count()) )) and /* if thu occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'thu') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'thu').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('thu' in dayOfWeek).timeOfDay.count()) )) and /* if fri occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'fri') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'fri').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('fri' in dayOfWeek).timeOfDay.count()) )) and /* if sat occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sat') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sat').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sat' in dayOfWeek).timeOfDay.count()) )) and /* if sun occurs multiple times */ (( %resource.dosage.timing.repeat.dayOfWeek .where($this = 'sun') .where(%resource.dosage.timing.repeat.dayOfWeek.where($this = 'sun').count() > 1) .distinct() ) implies ( (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).when.count()) and (%resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.distinct().count() = %resource.dosage.timing.repeat.where('sun' in dayOfWeek).timeOfDay.count()) )) ) ) ) )
TimingOnlyOneTimeForInterval	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : /* Detect DayOfWeek and Time/4-Schema This logic checks for dosage instructions that specify either timeOfDay or when, but not both, and ensures certain consistency rules for frequency, period, and periodUnit. */ ( /* Combine dosage instructions from all relevant resource types */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ) .all( ( /* Check for required timing fields and ensure dayOfWeek is not used */ timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( /* Either timeOfDay is set (and when is not), or when is set (and timeOfDay is not) */ (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) implies ( /* For MedicationRequest or MedicationDispense */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across instructions */ %resource.dosageInstruction.timing.repeat.frequency.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.period.distinct().count() = 1 and %resource.dosageInstruction.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each instruction must have a unique timeOfDay and when value */ (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) and (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) ) and ( /* For MedicationStatement resources */ %resource.ofType(MedicationStatement).exists() implies ( /* If MedicationRequest or MedicationDispense also exists */ ( %resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists() ) implies ( /* All intervals must be the same across statements */ %resource.dosage.timing.repeat.frequency.distinct().count() = 1 and %resource.dosage.timing.repeat.period.distinct().count() = 1 and %resource.dosage.timing.repeat.periodUnit.distinct().count() = 1 ) and ( /* Each statement must have a unique timeOfDay and when value */ (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) and (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) ) )
TimingOnlyOneTimeOfDay	error	Timing.repeat	Dosages Timings must not state the same time of day across multiple dosage instances : ( /* Detect TimeOfDay */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.timeOfDay.distinct().count() = %resource.dosageInstruction.timing.repeat.timeOfDay.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.timeOfDay.distinct().count() = %resource.dosage.timing.repeat.timeOfDay.count()) ) ) )
TimingOnlyOneType	error	Timing.repeat	Only one kind of Timing is allowed. Current allowed timings: 4-Scheme, TimeOfDay, DayOfWeek, Interval, DayOfWeek and Time/4-Schema, Interval and Time/4-Schema : ( /* 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* TimeOfDay */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.timeOfDay.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() ) or /* Interval */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.when.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) or /* DayOfWeek and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.dayOfWeek.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) ) or /* Interval and Time/4-Schema */ (%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all( timing.repeat.frequency.exists() and timing.repeat.period.exists() and timing.repeat.periodUnit.exists() and timing.repeat.dayOfWeek.empty() and ( (timing.repeat.timeOfDay.exists() and timing.repeat.when.empty()) or (timing.repeat.when.exists() and timing.repeat.timeOfDay.empty()) ) )
TimingOnlyOneWhen	error	Timing.repeat	Dosages Timings must not state the same period of day across multiple dosage instances : ( /* Detect 4-Schema */ %resource.ofType(MedicationRequest).dosageInstruction | %resource.ofType(MedicationDispense).dosageInstruction | %resource.ofType(MedicationStatement).dosage ).all( ( timing.repeat.when.exists() and timing.repeat.frequency.empty() and timing.repeat.period.empty() and timing.repeat.periodUnit.empty() and timing.repeat.timeOfDay.empty() and timing.repeat.dayOfWeek.empty() ) implies ( ( (%resource.ofType(MedicationRequest).exists() or %resource.ofType(MedicationDispense).exists()) implies (%resource.dosageInstruction.timing.repeat.when.distinct().count() = %resource.dosageInstruction.timing.repeat.when.count()) ) and ( %resource.ofType(MedicationStatement).exists() implies (%resource.dosage.timing.repeat.when.distinct().count() = %resource.dosage.timing.repeat.when.count()) ) ) )
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
tim-1	error	Timing.repeat	if there's a duration, there needs to be duration units : duration.empty() or durationUnit.exists()
tim-2	error	Timing.repeat	if there's a period, there needs to be period units : period.empty() or periodUnit.exists()
tim-4	error	Timing.repeat	duration SHALL be a non-negative value : duration.exists() implies duration >= 0
tim-5	error	Timing.repeat	period SHALL be a non-negative value : period.exists() implies period >= 0
tim-6	error	Timing.repeat	If there's a periodMax, there must be a period : periodMax.empty() or period.exists()
tim-7	error	Timing.repeat	If there's a durationMax, there must be a duration : durationMax.empty() or duration.exists()
tim-8	error	Timing.repeat	If there's a countMax, there must be a count : countMax.empty() or count.exists()
tim-9	error	Timing.repeat	If there's an offset, there must be a when (and not C, CM, CD, CV) : offset.empty() or (when.exists() and ((when in ('C' | 'CM' | 'CD' | 'CV')).not()))
tim-10	error	Timing.repeat	If there's a timeOfDay, there cannot be a when, or vice versa : timeOfDay.empty() or when.empty()

This structure is derived from TimingDE

Summary

Mandatory: 1 element(3 nested mandatory elements)
Must-Support: 4 elements
Prohibited: 10 elements

Other representations of profile: CSV, Excel, Schematron