Point-of-Care Device Implementation Guide
0.3.0 - STU 1 Ballot

This page is part of the Point-of-care Device FHIR IG (v0.3.0: STU 1 Ballot 3) based on FHIR R4. . For a full list of available versions, see the Directory of published versions

Resource Profile: Enumeration Observation profile

Defining URL:http://hl7.org/fhir/uv/pocd/StructureDefinition/EnumerationObservation
Version:0.3.0
Name:EnumerationObservation
Title:Enumeration Observation profile
Status:Draft as of 2021-07-24
Definition:

StructureDefinition for Observation resources that represent coded or text status, annotations, or settings.

Publisher:HL7 International - Devices Work Group
Source Resource:XML / JSON / Turtle

The official URL for this profile is: 

http://hl7.org/fhir/uv/pocd/StructureDefinition/EnumerationObservation

Scope and Usage

This profile sets minimum expectations for the Observation resource that represents coded or text status, annotation, or setting.

Formal Views of Profile Content

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

This structure is derived from Observation

Summary

The profile defines the following rules:

  • Observation.code shall have a coding from the ISO/IEEE 11073 MDC Metric nomenclature if there is an appropriate code available.
  • Observation.subject shall be present and refer to a Patient resource or MDS Device resource.
  • Either Observation.valueCodeableConcept or Observation.valueString or, if there is no value, Observation.dataAbsentReason shall be present.
  • Observation.interpretation coding includes measurement status.
  • Observation.device shall be present and refer to the Enumeration DeviceMetric resource which this observation belongs to.

Mandatory: 2 elements
Must-Support: 10 elements

Structures

This structure refers to these other structures:

Slices

This structure defines the following Slices:

  • The element Observation.value[x] is sliced based on the value of type:$this (Closed)

This structure is derived from Observation

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation I0..*ObservationMeasurements and simple assertions
pocd-obs-1: If there is no value a dataAbsentReason shall be present
... meta 0..1MetaMetadata about the resource
.... security S0..*CodingSecurity Labels applied to this resource
... status S1..1coderegistered | preliminary | final | amended +
... category S0..*CodeableConceptClassification of type of observation
.... coding 0..*CodingCode defined by a terminology system
..... system 0..1uriIdentity of the terminology system
..... version 0..1stringVersion of the system - if relevant
..... code 0..1codeSymbol in syntax defined by the system
... subject S1..1Reference(Patient | MDS Device profile)Who and/or what the observation is about
... effective[x] S0..1dateTime, Period, Timing, instantClinically relevant time/time-period for observation
... effectiveDateTime 0..1dateTimeClinically relevant time/time-period for observation
... effectivePeriod 0..1PeriodClinically relevant time/time-period for observation
.... start 0..1dateTimeStarting time with inclusive boundary
.... end 0..1dateTimeEnd time with inclusive boundary, if not ongoing
... effectiveInstant 0..1instantClinically relevant time/time-period for observation
... Slices for value[x] SI0..1Actual result
Slice: Unordered, Closed by type:$this
.... valueCodeableConceptCodeableConcept
.... valueStringstring
... dataAbsentReason SI0..1CodeableConceptWhy the result is missing
... interpretation S0..*CodeableConceptHigh, low, normal, etc.
Binding: Observation interpretation codes (extensible)
... bodySite S0..1CodeableConceptObserved body part
.... coding 0..*CodingCode defined by a terminology system
..... system 0..1uriIdentity of the terminology system
..... version 0..1stringVersion of the system - if relevant
..... code 0..1codeSymbol in syntax defined by the system
... device S1..1Reference(Enumeration DeviceMetric profile)(Measurement) Device

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation I0..*ObservationMeasurements and simple assertions
pocd-obs-1: If there is no value a dataAbsentReason shall be present
... id Σ0..1stringLogical id of this artifact
... meta Σ0..1MetaMetadata about the resource
.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... versionId Σ0..1idVersion specific identifier
.... lastUpdated Σ0..1instantWhen the resource version last changed
.... source Σ0..1uriIdentifies where the resource comes from
.... profile Σ0..*canonical(StructureDefinition)Profiles this resource claims to conform to
.... security SΣ0..*CodingSecurity Labels applied to this resource
Binding: All Security Labels (extensible): Security Labels from the Healthcare Privacy and Security Classification System.


.... tag Σ0..*CodingTags applied to this resource
Binding: CommonTags (example): Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones".


... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Binding: CommonLanguages (preferred)
Max Binding: AllLanguages: A human language.

... text 0..1NarrativeText summary of the resource, for human interpretation
... contained 0..*ResourceContained, inline Resources
... extension 0..*ExtensionAdditional content defined by implementations
... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
... identifier Σ0..*IdentifierBusiness Identifier for observation
... basedOn Σ0..*Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)Fulfills plan, proposal or order
... partOf Σ0..*Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)Part of referenced event
... status ?!SΣ1..1coderegistered | preliminary | final | amended +
Binding: ObservationStatus (required): Codes providing the status of an observation.

... category S0..*CodeableConceptClassification of type of observation
Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.


... code Σ1..1CodeableConceptType of observation (code / type)
Binding: MDC Metric nomenclature (extensible)
.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... coding Σ0..*CodingCode defined by a terminology system
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... system Σ0..1uriIdentity of the terminology system
..... version Σ0..1stringVersion of the system - if relevant
..... code Σ0..1codeSymbol in syntax defined by the system
..... display Σ0..1stringRepresentation defined by the system
..... userSelected Σ0..1booleanIf this coding was chosen directly by the user
.... text Σ0..1stringPlain text representation of the concept
... subject SΣ1..1Reference(Patient | MDS Device profile)Who and/or what the observation is about
... focus Σ0..*Reference(Resource)What the observation is about, when it is not about the subject of record
... encounter Σ0..1Reference(Encounter)Healthcare event during which this observation is made
... Slices for effective[x] SΣ0..1Clinically relevant time/time-period for observation
Slice: Unordered, Open by type:$this
.... effectiveDateTimedateTime
.... effectivePeriodPeriod
.... effectiveTimingTiming
.... effectiveInstantinstant
.... effective[x]:effectiveDateTime Σ0..1dateTimeClinically relevant time/time-period for observation
.... effective[x]:effectivePeriod Σ0..1PeriodClinically relevant time/time-period for observation
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... start ΣI0..1dateTimeStarting time with inclusive boundary
..... end ΣI0..1dateTimeEnd time with inclusive boundary, if not ongoing
.... effective[x]:effectiveInstant Σ0..1instantClinically relevant time/time-period for observation
... issued Σ0..1instantDate/Time this version was made available
... performer Σ0..*Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson)Who is responsible for the observation
... Slices for value[x] SΣI0..1Actual result
Slice: Unordered, Open by type:$this
.... valueCodeableConceptCodeableConcept
.... valueStringstring
... dataAbsentReason SI0..1CodeableConceptWhy the result is missing
Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

... interpretation S0..*CodeableConceptHigh, low, normal, etc.
Binding: Observation interpretation codes (extensible)
... note 0..*AnnotationComments about the observation
... bodySite S0..1CodeableConceptObserved body part
Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.

.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... coding Σ0..*CodingCode defined by a terminology system
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... system Σ0..1uriIdentity of the terminology system
..... version Σ0..1stringVersion of the system - if relevant
..... code Σ0..1codeSymbol in syntax defined by the system
..... display Σ0..1stringRepresentation defined by the system
..... userSelected Σ0..1booleanIf this coding was chosen directly by the user
.... text Σ0..1stringPlain text representation of the concept
... method 0..1CodeableConceptHow it was done
Binding: ObservationMethods (example): Methods for simple observations.

... specimen 0..1Reference(Specimen)Specimen used for this observation
... device S1..1Reference(Enumeration DeviceMetric profile)(Measurement) Device
... referenceRange I0..*BackboneElementProvides guide for interpretation
obs-3: Must have at least a low or a high or text
.... id 0..1stringUnique id for inter-element referencing
.... extension 0..*ExtensionAdditional content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... low I0..1SimpleQuantityLow Range, if relevant
.... high I0..1SimpleQuantityHigh Range, if relevant
.... type 0..1CodeableConceptReference range qualifier
Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range.

.... appliesTo 0..*CodeableConceptReference range population
Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to.


.... age 0..1RangeApplicable age range, if relevant
.... text 0..1stringText based reference range in an observation
... hasMember Σ0..*Reference(Observation | QuestionnaireResponse | MolecularSequence)Related resource that belongs to the Observation group
... derivedFrom Σ0..*Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence)Related measurements the observation is made from
... component Σ0..*BackboneElementComponent results
.... id 0..1stringUnique id for inter-element referencing
.... extension 0..*ExtensionAdditional content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... code Σ1..1CodeableConceptType of component observation (code / type)
Binding: LOINCCodes (example): Codes identifying names of simple observations.

.... value[x] Σ0..1Actual component result
..... valueQuantityQuantity
..... valueCodeableConceptCodeableConcept
..... valueStringstring
..... valueBooleanboolean
..... valueIntegerinteger
..... valueRangeRange
..... valueRatioRatio
..... valueSampledDataSampledData
..... valueTimetime
..... valueDateTimedateTime
..... valuePeriodPeriod
.... dataAbsentReason I0..1CodeableConceptWhy the component result is missing
Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

.... interpretation 0..*CodeableConceptHigh, low, normal, etc.
Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


.... referenceRange 0..*See referenceRange (Observation)Provides guide for interpretation of component result

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation I0..*ObservationMeasurements and simple assertions
pocd-obs-1: If there is no value a dataAbsentReason shall be present
... meta Σ0..1MetaMetadata about the resource
.... security Σ0..*CodingSecurity Labels applied to this resource
Binding: All Security Labels (extensible): Security Labels from the Healthcare Privacy and Security Classification System.


... status ?!Σ1..1coderegistered | preliminary | final | amended +
Binding: ObservationStatus (required): Codes providing the status of an observation.

... category 0..*CodeableConceptClassification of type of observation
Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.


... Slices for effective[x] Σ0..1Clinically relevant time/time-period for observation
Slice: Unordered, Open by type:$this
.... effectiveDateTimedateTime
.... effectivePeriodPeriod
.... effectiveTimingTiming
.... effectiveInstantinstant
... Slices for value[x] ΣI0..1Actual result
Slice: Unordered, Open by type:$this
.... valueCodeableConceptCodeableConcept
.... valueStringstring
... dataAbsentReason I0..1CodeableConceptWhy the result is missing
Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

... interpretation 0..*CodeableConceptHigh, low, normal, etc.
Binding: Observation interpretation codes (extensible)
... bodySite 0..1CodeableConceptObserved body part
Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.

... device 1..1Reference(Enumeration DeviceMetric profile)(Measurement) Device

doco Documentation for this format

This structure is derived from Observation

Summary

The profile defines the following rules:

  • Observation.code shall have a coding from the ISO/IEEE 11073 MDC Metric nomenclature if there is an appropriate code available.
  • Observation.subject shall be present and refer to a Patient resource or MDS Device resource.
  • Either Observation.valueCodeableConcept or Observation.valueString or, if there is no value, Observation.dataAbsentReason shall be present.
  • Observation.interpretation coding includes measurement status.
  • Observation.device shall be present and refer to the Enumeration DeviceMetric resource which this observation belongs to.

Mandatory: 2 elements
Must-Support: 10 elements

Structures

This structure refers to these other structures:

Slices

This structure defines the following Slices:

  • The element Observation.value[x] is sliced based on the value of type:$this (Closed)

Differential View

This structure is derived from Observation

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation I0..*ObservationMeasurements and simple assertions
pocd-obs-1: If there is no value a dataAbsentReason shall be present
... meta 0..1MetaMetadata about the resource
.... security S0..*CodingSecurity Labels applied to this resource
... status S1..1coderegistered | preliminary | final | amended +
... category S0..*CodeableConceptClassification of type of observation
.... coding 0..*CodingCode defined by a terminology system
..... system 0..1uriIdentity of the terminology system
..... version 0..1stringVersion of the system - if relevant
..... code 0..1codeSymbol in syntax defined by the system
... subject S1..1Reference(Patient | MDS Device profile)Who and/or what the observation is about
... effective[x] S0..1dateTime, Period, Timing, instantClinically relevant time/time-period for observation
... effectiveDateTime 0..1dateTimeClinically relevant time/time-period for observation
... effectivePeriod 0..1PeriodClinically relevant time/time-period for observation
.... start 0..1dateTimeStarting time with inclusive boundary
.... end 0..1dateTimeEnd time with inclusive boundary, if not ongoing
... effectiveInstant 0..1instantClinically relevant time/time-period for observation
... Slices for value[x] SI0..1Actual result
Slice: Unordered, Closed by type:$this
.... valueCodeableConceptCodeableConcept
.... valueStringstring
... dataAbsentReason SI0..1CodeableConceptWhy the result is missing
... interpretation S0..*CodeableConceptHigh, low, normal, etc.
Binding: Observation interpretation codes (extensible)
... bodySite S0..1CodeableConceptObserved body part
.... coding 0..*CodingCode defined by a terminology system
..... system 0..1uriIdentity of the terminology system
..... version 0..1stringVersion of the system - if relevant
..... code 0..1codeSymbol in syntax defined by the system
... device S1..1Reference(Enumeration DeviceMetric profile)(Measurement) Device

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation I0..*ObservationMeasurements and simple assertions
pocd-obs-1: If there is no value a dataAbsentReason shall be present
... id Σ0..1stringLogical id of this artifact
... meta Σ0..1MetaMetadata about the resource
.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... versionId Σ0..1idVersion specific identifier
.... lastUpdated Σ0..1instantWhen the resource version last changed
.... source Σ0..1uriIdentifies where the resource comes from
.... profile Σ0..*canonical(StructureDefinition)Profiles this resource claims to conform to
.... security SΣ0..*CodingSecurity Labels applied to this resource
Binding: All Security Labels (extensible): Security Labels from the Healthcare Privacy and Security Classification System.


.... tag Σ0..*CodingTags applied to this resource
Binding: CommonTags (example): Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones".


... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Binding: CommonLanguages (preferred)
Max Binding: AllLanguages: A human language.

... text 0..1NarrativeText summary of the resource, for human interpretation
... contained 0..*ResourceContained, inline Resources
... extension 0..*ExtensionAdditional content defined by implementations
... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
... identifier Σ0..*IdentifierBusiness Identifier for observation
... basedOn Σ0..*Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)Fulfills plan, proposal or order
... partOf Σ0..*Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)Part of referenced event
... status ?!SΣ1..1coderegistered | preliminary | final | amended +
Binding: ObservationStatus (required): Codes providing the status of an observation.

... category S0..*CodeableConceptClassification of type of observation
Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.


... code Σ1..1CodeableConceptType of observation (code / type)
Binding: MDC Metric nomenclature (extensible)
.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... coding Σ0..*CodingCode defined by a terminology system
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... system Σ0..1uriIdentity of the terminology system
..... version Σ0..1stringVersion of the system - if relevant
..... code Σ0..1codeSymbol in syntax defined by the system
..... display Σ0..1stringRepresentation defined by the system
..... userSelected Σ0..1booleanIf this coding was chosen directly by the user
.... text Σ0..1stringPlain text representation of the concept
... subject SΣ1..1Reference(Patient | MDS Device profile)Who and/or what the observation is about
... focus Σ0..*Reference(Resource)What the observation is about, when it is not about the subject of record
... encounter Σ0..1Reference(Encounter)Healthcare event during which this observation is made
... Slices for effective[x] SΣ0..1Clinically relevant time/time-period for observation
Slice: Unordered, Open by type:$this
.... effectiveDateTimedateTime
.... effectivePeriodPeriod
.... effectiveTimingTiming
.... effectiveInstantinstant
.... effective[x]:effectiveDateTime Σ0..1dateTimeClinically relevant time/time-period for observation
.... effective[x]:effectivePeriod Σ0..1PeriodClinically relevant time/time-period for observation
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... start ΣI0..1dateTimeStarting time with inclusive boundary
..... end ΣI0..1dateTimeEnd time with inclusive boundary, if not ongoing
.... effective[x]:effectiveInstant Σ0..1instantClinically relevant time/time-period for observation
... issued Σ0..1instantDate/Time this version was made available
... performer Σ0..*Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson)Who is responsible for the observation
... Slices for value[x] SΣI0..1Actual result
Slice: Unordered, Open by type:$this
.... valueCodeableConceptCodeableConcept
.... valueStringstring
... dataAbsentReason SI0..1CodeableConceptWhy the result is missing
Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

... interpretation S0..*CodeableConceptHigh, low, normal, etc.
Binding: Observation interpretation codes (extensible)
... note 0..*AnnotationComments about the observation
... bodySite S0..1CodeableConceptObserved body part
Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.

.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... coding Σ0..*CodingCode defined by a terminology system
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... system Σ0..1uriIdentity of the terminology system
..... version Σ0..1stringVersion of the system - if relevant
..... code Σ0..1codeSymbol in syntax defined by the system
..... display Σ0..1stringRepresentation defined by the system
..... userSelected Σ0..1booleanIf this coding was chosen directly by the user
.... text Σ0..1stringPlain text representation of the concept
... method 0..1CodeableConceptHow it was done
Binding: ObservationMethods (example): Methods for simple observations.

... specimen 0..1Reference(Specimen)Specimen used for this observation
... device S1..1Reference(Enumeration DeviceMetric profile)(Measurement) Device
... referenceRange I0..*BackboneElementProvides guide for interpretation
obs-3: Must have at least a low or a high or text
.... id 0..1stringUnique id for inter-element referencing
.... extension 0..*ExtensionAdditional content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... low I0..1SimpleQuantityLow Range, if relevant
.... high I0..1SimpleQuantityHigh Range, if relevant
.... type 0..1CodeableConceptReference range qualifier
Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range.

.... appliesTo 0..*CodeableConceptReference range population
Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to.


.... age 0..1RangeApplicable age range, if relevant
.... text 0..1stringText based reference range in an observation
... hasMember Σ0..*Reference(Observation | QuestionnaireResponse | MolecularSequence)Related resource that belongs to the Observation group
... derivedFrom Σ0..*Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence)Related measurements the observation is made from
... component Σ0..*BackboneElementComponent results
.... id 0..1stringUnique id for inter-element referencing
.... extension 0..*ExtensionAdditional content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... code Σ1..1CodeableConceptType of component observation (code / type)
Binding: LOINCCodes (example): Codes identifying names of simple observations.

.... value[x] Σ0..1Actual component result
..... valueQuantityQuantity
..... valueCodeableConceptCodeableConcept
..... valueStringstring
..... valueBooleanboolean
..... valueIntegerinteger
..... valueRangeRange
..... valueRatioRatio
..... valueSampledDataSampledData
..... valueTimetime
..... valueDateTimedateTime
..... valuePeriodPeriod
.... dataAbsentReason I0..1CodeableConceptWhy the component result is missing
Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

.... interpretation 0..*CodeableConceptHigh, low, normal, etc.
Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


.... referenceRange 0..*See referenceRange (Observation)Provides guide for interpretation of component result

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

PathConformanceValueSet
Observation.meta.securityextensibleAll Security Labels
Observation.meta.tagexampleCommonTags
Observation.languagepreferredCommonLanguages
Max Binding: AllLanguages
Observation.statusrequiredObservationStatus
Observation.categorypreferredObservationCategoryCodes
Observation.codeextensibleMdcMetric
Observation.dataAbsentReasonextensibleDataAbsentReason
Observation.interpretationextensibleObservationInterpretation
Observation.bodySiteexampleSNOMEDCTBodyStructures
Observation.methodexampleObservationMethods
Observation.referenceRange.typepreferredObservationReferenceRangeMeaningCodes
Observation.referenceRange.appliesToexampleObservationReferenceRangeAppliesToCodes
Observation.component.codeexampleLOINCCodes
Observation.component.dataAbsentReasonextensibleDataAbsentReason
Observation.component.interpretationextensibleObservationInterpretationCodes

Constraints

IdPathDetailsRequirements
pocd-obs-1ObservationIf there is no value a dataAbsentReason shall be present
: value.exists() or dataAbsentReason.exists()
obs-3Observation.referenceRangeMust have at least a low or a high or text
: low.exists() or high.exists() or text.exists()