Clinical Document Architecture with Australian Schema, published by Australian Digital Health Agency. This guide is not an authorized publication; it is the continuous build for version 1.0.1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/AuDigitalHealth/cda-au-schema/ and changes regularly. See the Directory of published versions

Logical Model: ObservationRange (CDA Class)

Official URL: http://hl7.org/cda/stds/core/StructureDefinition/ObservationRange Version: 1.0.1
Active as of 2025-10-09 Maturity Level: 1 Responsible: HL7 Computable Name: ObservationRange

ObservationRange (CDA Class)

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

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

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. ObservationRange 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
... realmCode 0..* CS
... typeId C 0..1 II Constraints: II-1
.... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
.... @assigningAuthorityName 0..1 st
.... @displayable 0..1 bl
.... @root 1..1 oid, uuid, ruid Fixed Value: 2.16.840.1.113883.1.3
.... @extension 1..1 st
... @classCode 0..1 cs Binding: CDAActClassObservation (required)
... @moodCode 0..1 cs Binding: ActMoodPredicate (required)
Fixed Value: EVN.CRT
... code 0..1 CD Binding: v3 Code System ActCode (example)
... text 0..1 ED
... value 0..1
.... value IVL_INT
.... value IVL_PQ
.... value IVL_TS
.... value CD
.... value AD
.... value BL
.... value CE
.... value CO
.... value CS
.... value CV
.... value ED
.... value EN
.... value II
.... value INT
.... value INT_POS
.... value MO
.... value ON
.... value PN
.... value PQ
.... value REAL
.... value SC
.... value ST
.... value TEL
.... value TN
.... value TS
.... value PIVL_TS
.... value EIVL_TS
.... value SXPR_TS
.... value RTO_PQ_PQ
... interpretationCode 0..1 CE Binding: CDAObservationInterpretation (required)
... sdtcPrecondition1 0..* InfrastructureRoot XML Namespace: urn:hl7-org:sdtc
XML: precondition1 (urn:hl7-org:sdtc)
.... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
.... realmCode 0..* CS
.... typeId C 0..1 II Constraints: II-1
..... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
..... @assigningAuthorityName 0..1 st
..... @displayable 0..1 bl
..... @root 1..1 oid, uuid, ruid Fixed Value: 2.16.840.1.113883.1.3
..... @extension 1..1 st
.... templateId 0..* II
.... @typeCode 0..1 cs Binding: CDAActRelationshipType (required)
Fixed Value: PRCN
.... conjunctionCode 1..1 CS XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc
Binding: RelationshipConjunction (2.0.0) (required)
.... criterion1 1..1 Criterion XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
ObservationRange.nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.typeId.​nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.classCode Base required CDAActClassObservation 📦1.0.1 This IG
ObservationRange.moodCode Base required ActMoodPredicate 📦2.0.0 THO v5.2
ObservationRange.code Base example v3 Code System ActCode 📦2.0.0 THO v5.2
ObservationRange.interpretationCode Base required CDAObservationInterpretation 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeId.nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeCode Base required CDAActRelationshipType 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​conjunctionCode Base required RelationshipConjunction 📍2.0.0 THO v5.2

Constraints

Id Grade Path(s) Description Expression
II-1 error ObservationRange.typeId, ObservationRange.sdtcPrecondition1.typeId An II instance must have either a root or an nullFlavor. root.exists() or nullFlavor.exists()

This structure is derived from InfrastructureRoot

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. ObservationRange 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @classCode 0..1 cs Binding: CDAActClassObservation (required)
... @moodCode 0..1 cs Binding: ActMoodPredicate (required)
Fixed Value: EVN.CRT
... code 0..1 CD Binding: v3 Code System ActCode (example)
... value 0..1
.... value IVL_INT
.... value IVL_PQ
.... value IVL_TS
.... value CD
.... value AD
.... value BL
.... value CE
.... value CO
.... value CS
.... value CV
.... value ED
.... value EN
.... value II
.... value INT
.... value INT_POS
.... value MO
.... value ON
.... value PN
.... value PQ
.... value REAL
.... value SC
.... value ST
.... value TEL
.... value TN
.... value TS
.... value PIVL_TS
.... value EIVL_TS
.... value SXPR_TS
.... value RTO_PQ_PQ
... interpretationCode 0..1 CE Binding: CDAObservationInterpretation (required)
... sdtcPrecondition1 0..* InfrastructureRoot XML Namespace: urn:hl7-org:sdtc
XML: precondition1 (urn:hl7-org:sdtc)
.... @typeCode 0..1 cs Binding: CDAActRelationshipType (required)
Fixed Value: PRCN
.... conjunctionCode 1..1 CS XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc
Binding: RelationshipConjunction (2.0.0) (required)
.... criterion1 1..1 Criterion XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
ObservationRange.classCode Base required CDAActClassObservation 📦1.0.1 This IG
ObservationRange.moodCode Base required ActMoodPredicate 📦2.0.0 THO v5.2
ObservationRange.code Base example v3 Code System ActCode 📦2.0.0 THO v5.2
ObservationRange.interpretationCode Base required CDAObservationInterpretation 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeCode Base required CDAActRelationshipType 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​conjunctionCode Base required RelationshipConjunction 📍2.0.0 THO v5.2
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. ObservationRange 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
... realmCode 0..* CS
... typeId C 0..1 II Constraints: II-1
.... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
.... @assigningAuthorityName 0..1 st
.... @displayable 0..1 bl
.... @root 1..1 oid, uuid, ruid Fixed Value: 2.16.840.1.113883.1.3
.... @extension 1..1 st
... @classCode 0..1 cs Binding: CDAActClassObservation (required)
... @moodCode 0..1 cs Binding: ActMoodPredicate (required)
Fixed Value: EVN.CRT
... code 0..1 CD Binding: v3 Code System ActCode (example)
... text 0..1 ED
... value 0..1
.... value IVL_INT
.... value IVL_PQ
.... value IVL_TS
.... value CD
.... value AD
.... value BL
.... value CE
.... value CO
.... value CS
.... value CV
.... value ED
.... value EN
.... value II
.... value INT
.... value INT_POS
.... value MO
.... value ON
.... value PN
.... value PQ
.... value REAL
.... value SC
.... value ST
.... value TEL
.... value TN
.... value TS
.... value PIVL_TS
.... value EIVL_TS
.... value SXPR_TS
.... value RTO_PQ_PQ
... interpretationCode 0..1 CE Binding: CDAObservationInterpretation (required)
... sdtcPrecondition1 0..* InfrastructureRoot XML Namespace: urn:hl7-org:sdtc
XML: precondition1 (urn:hl7-org:sdtc)
.... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
.... realmCode 0..* CS
.... typeId C 0..1 II Constraints: II-1
..... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
..... @assigningAuthorityName 0..1 st
..... @displayable 0..1 bl
..... @root 1..1 oid, uuid, ruid Fixed Value: 2.16.840.1.113883.1.3
..... @extension 1..1 st
.... templateId 0..* II
.... @typeCode 0..1 cs Binding: CDAActRelationshipType (required)
Fixed Value: PRCN
.... conjunctionCode 1..1 CS XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc
Binding: RelationshipConjunction (2.0.0) (required)
.... criterion1 1..1 Criterion XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
ObservationRange.nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.typeId.​nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.classCode Base required CDAActClassObservation 📦1.0.1 This IG
ObservationRange.moodCode Base required ActMoodPredicate 📦2.0.0 THO v5.2
ObservationRange.code Base example v3 Code System ActCode 📦2.0.0 THO v5.2
ObservationRange.interpretationCode Base required CDAObservationInterpretation 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeId.nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeCode Base required CDAActRelationshipType 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​conjunctionCode Base required RelationshipConjunction 📍2.0.0 THO v5.2

Constraints

Id Grade Path(s) Description Expression
II-1 error ObservationRange.typeId, ObservationRange.sdtcPrecondition1.typeId An II instance must have either a root or an nullFlavor. root.exists() or nullFlavor.exists()

This structure is derived from InfrastructureRoot

Summary

Mandatory: 0 element(2 nested mandatory elements)
Fixed: 2 elements

Structures

This structure refers to these other structures:

Maturity: 1

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. ObservationRange 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
... realmCode 0..* CS
... typeId C 0..1 II Constraints: II-1
.... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
.... @assigningAuthorityName 0..1 st
.... @displayable 0..1 bl
.... @root 1..1 oid, uuid, ruid Fixed Value: 2.16.840.1.113883.1.3
.... @extension 1..1 st
... @classCode 0..1 cs Binding: CDAActClassObservation (required)
... @moodCode 0..1 cs Binding: ActMoodPredicate (required)
Fixed Value: EVN.CRT
... code 0..1 CD Binding: v3 Code System ActCode (example)
... text 0..1 ED
... value 0..1
.... value IVL_INT
.... value IVL_PQ
.... value IVL_TS
.... value CD
.... value AD
.... value BL
.... value CE
.... value CO
.... value CS
.... value CV
.... value ED
.... value EN
.... value II
.... value INT
.... value INT_POS
.... value MO
.... value ON
.... value PN
.... value PQ
.... value REAL
.... value SC
.... value ST
.... value TEL
.... value TN
.... value TS
.... value PIVL_TS
.... value EIVL_TS
.... value SXPR_TS
.... value RTO_PQ_PQ
... interpretationCode 0..1 CE Binding: CDAObservationInterpretation (required)
... sdtcPrecondition1 0..* InfrastructureRoot XML Namespace: urn:hl7-org:sdtc
XML: precondition1 (urn:hl7-org:sdtc)
.... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
.... realmCode 0..* CS
.... typeId C 0..1 II Constraints: II-1
..... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
..... @assigningAuthorityName 0..1 st
..... @displayable 0..1 bl
..... @root 1..1 oid, uuid, ruid Fixed Value: 2.16.840.1.113883.1.3
..... @extension 1..1 st
.... templateId 0..* II
.... @typeCode 0..1 cs Binding: CDAActRelationshipType (required)
Fixed Value: PRCN
.... conjunctionCode 1..1 CS XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc
Binding: RelationshipConjunction (2.0.0) (required)
.... criterion1 1..1 Criterion XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
ObservationRange.nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.typeId.​nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.classCode Base required CDAActClassObservation 📦1.0.1 This IG
ObservationRange.moodCode Base required ActMoodPredicate 📦2.0.0 THO v5.2
ObservationRange.code Base example v3 Code System ActCode 📦2.0.0 THO v5.2
ObservationRange.interpretationCode Base required CDAObservationInterpretation 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeId.nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeCode Base required CDAActRelationshipType 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​conjunctionCode Base required RelationshipConjunction 📍2.0.0 THO v5.2

Constraints

Id Grade Path(s) Description Expression
II-1 error ObservationRange.typeId, ObservationRange.sdtcPrecondition1.typeId An II instance must have either a root or an nullFlavor. root.exists() or nullFlavor.exists()

Differential View

This structure is derived from InfrastructureRoot

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. ObservationRange 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @classCode 0..1 cs Binding: CDAActClassObservation (required)
... @moodCode 0..1 cs Binding: ActMoodPredicate (required)
Fixed Value: EVN.CRT
... code 0..1 CD Binding: v3 Code System ActCode (example)
... value 0..1
.... value IVL_INT
.... value IVL_PQ
.... value IVL_TS
.... value CD
.... value AD
.... value BL
.... value CE
.... value CO
.... value CS
.... value CV
.... value ED
.... value EN
.... value II
.... value INT
.... value INT_POS
.... value MO
.... value ON
.... value PN
.... value PQ
.... value REAL
.... value SC
.... value ST
.... value TEL
.... value TN
.... value TS
.... value PIVL_TS
.... value EIVL_TS
.... value SXPR_TS
.... value RTO_PQ_PQ
... interpretationCode 0..1 CE Binding: CDAObservationInterpretation (required)
... sdtcPrecondition1 0..* InfrastructureRoot XML Namespace: urn:hl7-org:sdtc
XML: precondition1 (urn:hl7-org:sdtc)
.... @typeCode 0..1 cs Binding: CDAActRelationshipType (required)
Fixed Value: PRCN
.... conjunctionCode 1..1 CS XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc
Binding: RelationshipConjunction (2.0.0) (required)
.... criterion1 1..1 Criterion XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
ObservationRange.classCode Base required CDAActClassObservation 📦1.0.1 This IG
ObservationRange.moodCode Base required ActMoodPredicate 📦2.0.0 THO v5.2
ObservationRange.code Base example v3 Code System ActCode 📦2.0.0 THO v5.2
ObservationRange.interpretationCode Base required CDAObservationInterpretation 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeCode Base required CDAActRelationshipType 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​conjunctionCode Base required RelationshipConjunction 📍2.0.0 THO v5.2

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. ObservationRange 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
... realmCode 0..* CS
... typeId C 0..1 II Constraints: II-1
.... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
.... @assigningAuthorityName 0..1 st
.... @displayable 0..1 bl
.... @root 1..1 oid, uuid, ruid Fixed Value: 2.16.840.1.113883.1.3
.... @extension 1..1 st
... @classCode 0..1 cs Binding: CDAActClassObservation (required)
... @moodCode 0..1 cs Binding: ActMoodPredicate (required)
Fixed Value: EVN.CRT
... code 0..1 CD Binding: v3 Code System ActCode (example)
... text 0..1 ED
... value 0..1
.... value IVL_INT
.... value IVL_PQ
.... value IVL_TS
.... value CD
.... value AD
.... value BL
.... value CE
.... value CO
.... value CS
.... value CV
.... value ED
.... value EN
.... value II
.... value INT
.... value INT_POS
.... value MO
.... value ON
.... value PN
.... value PQ
.... value REAL
.... value SC
.... value ST
.... value TEL
.... value TN
.... value TS
.... value PIVL_TS
.... value EIVL_TS
.... value SXPR_TS
.... value RTO_PQ_PQ
... interpretationCode 0..1 CE Binding: CDAObservationInterpretation (required)
... sdtcPrecondition1 0..* InfrastructureRoot XML Namespace: urn:hl7-org:sdtc
XML: precondition1 (urn:hl7-org:sdtc)
.... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
.... realmCode 0..* CS
.... typeId C 0..1 II Constraints: II-1
..... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
..... @assigningAuthorityName 0..1 st
..... @displayable 0..1 bl
..... @root 1..1 oid, uuid, ruid Fixed Value: 2.16.840.1.113883.1.3
..... @extension 1..1 st
.... templateId 0..* II
.... @typeCode 0..1 cs Binding: CDAActRelationshipType (required)
Fixed Value: PRCN
.... conjunctionCode 1..1 CS XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc
Binding: RelationshipConjunction (2.0.0) (required)
.... criterion1 1..1 Criterion XML Namespace: urn:hl7-org:sdtc
XML Namespace: urn:hl7-org:sdtc

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
ObservationRange.nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.typeId.​nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.classCode Base required CDAActClassObservation 📦1.0.1 This IG
ObservationRange.moodCode Base required ActMoodPredicate 📦2.0.0 THO v5.2
ObservationRange.code Base example v3 Code System ActCode 📦2.0.0 THO v5.2
ObservationRange.interpretationCode Base required CDAObservationInterpretation 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeId.nullFlavor Base required CDANullFlavor 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​typeCode Base required CDAActRelationshipType 📦1.0.1 This IG
ObservationRange.sdtcPrecondition1.​conjunctionCode Base required RelationshipConjunction 📍2.0.0 THO v5.2

Constraints

Id Grade Path(s) Description Expression
II-1 error ObservationRange.typeId, ObservationRange.sdtcPrecondition1.typeId An II instance must have either a root or an nullFlavor. root.exists() or nullFlavor.exists()

This structure is derived from InfrastructureRoot

Summary

Mandatory: 0 element(2 nested mandatory elements)
Fixed: 2 elements

Structures

This structure refers to these other structures:

Maturity: 1

 

Other representations of profile: CSV, Excel