Clinical Document Architecture with Australian Schema
1.0.1 - active
Clinical Document Architecture with Australian Schema - Local Development build (v1.0.1) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
| Official URL: http://hl7.org/cda/stds/core/StructureDefinition/Component | Version: 1.0.1 | |||
| Active as of 2025-10-10 | Maturity Level: 1 | Responsible: HL7 | Computable Name: Component | |
Component (CDA Class)
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Profiles, Differentials, Snapshots and how the different presentations work.
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Component |
C | 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) Constraints: body-choice |
  @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: ActRelationshipHasComponent (required) Fixed Value: COMP | |
| @contextConductionInd |
0..1 | bl | Fixed Value: true | |
  (Choice of one) |
1..1 | |||
  nonXMLBody |
0..1 | NonXMLBody | ||
 structuredBody |
0..1 | StructuredBody | ||
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Component.nullFlavor | Base | required | CDANullFlavor | 📦1.0.1 | This IG |
| Component.typeId.nullFlavor | Base | required | CDANullFlavor | 📦1.0.1 | This IG |
| Component.typeCode | Base | required | ActRelationshipHasComponent | 📦2.0.0 | THO v5.2 |
| Id | Grade | Path(s) | Description | Expression |
| II-1 | error | Component.typeId | An II instance must have either a root or an nullFlavor. |
root.exists() or nullFlavor.exists()
|
| body-choice | error | Component | Choice of the body required. |
(nonXMLBody | structuredBody).count() = 1
|
This structure is derived from InfrastructureRoot
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Component |
C | 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) Constraints: body-choice |
| @typeCode |
0..1 | cs | Binding: ActRelationshipHasComponent (required) Fixed Value: COMP | |
| @contextConductionInd |
0..1 | bl | Fixed Value: true | |
| (Choice of one) |
1..1 | |||
| nonXMLBody |
0..1 | NonXMLBody | ||
| structuredBody |
0..1 | StructuredBody | ||
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Component.typeCode | Base | required | ActRelationshipHasComponent | 📦2.0.0 | THO v5.2 |
| Id | Grade | Path(s) | Description | Expression |
| body-choice | error | Component | Choice of the body required. |
(nonXMLBody | structuredBody).count() = 1
|
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Component |
C | 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) Constraints: body-choice |
| @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: ActRelationshipHasComponent (required) Fixed Value: COMP | |
| @contextConductionInd |
0..1 | bl | Fixed Value: true | |
| (Choice of one) |
1..1 | |||
| nonXMLBody |
0..1 | NonXMLBody | ||
| structuredBody |
0..1 | StructuredBody | ||
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Component.nullFlavor | Base | required | CDANullFlavor | 📦1.0.1 | This IG |
| Component.typeId.nullFlavor | Base | required | CDANullFlavor | 📦1.0.1 | This IG |
| Component.typeCode | Base | required | ActRelationshipHasComponent | 📦2.0.0 | THO v5.2 |
| Id | Grade | Path(s) | Description | Expression |
| II-1 | error | Component.typeId | An II instance must have either a root or an nullFlavor. |
root.exists() or nullFlavor.exists()
|
| body-choice | error | Component | Choice of the body required. |
(nonXMLBody | structuredBody).count() = 1
|
This structure is derived from InfrastructureRoot
Summary
Fixed: 2 elements
Structures
This structure refers to these other structures:
Maturity: 1
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Component |
C | 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) Constraints: body-choice |
| @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: ActRelationshipHasComponent (required) Fixed Value: COMP | |
| @contextConductionInd |
0..1 | bl | Fixed Value: true | |
| (Choice of one) |
1..1 | |||
| nonXMLBody |
0..1 | NonXMLBody | ||
| structuredBody |
0..1 | StructuredBody | ||
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Component.nullFlavor | Base | required | CDANullFlavor | 📦1.0.1 | This IG |
| Component.typeId.nullFlavor | Base | required | CDANullFlavor | 📦1.0.1 | This IG |
| Component.typeCode | Base | required | ActRelationshipHasComponent | 📦2.0.0 | THO v5.2 |
| Id | Grade | Path(s) | Description | Expression |
| II-1 | error | Component.typeId | An II instance must have either a root or an nullFlavor. |
root.exists() or nullFlavor.exists()
|
| body-choice | error | Component | Choice of the body required. |
(nonXMLBody | structuredBody).count() = 1
|
Differential View
This structure is derived from InfrastructureRoot
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Component |
C | 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) Constraints: body-choice |
| @typeCode |
0..1 | cs | Binding: ActRelationshipHasComponent (required) Fixed Value: COMP | |
| @contextConductionInd |
0..1 | bl | Fixed Value: true | |
| (Choice of one) |
1..1 | |||
| nonXMLBody |
0..1 | NonXMLBody | ||
| structuredBody |
0..1 | StructuredBody | ||
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Component.typeCode | Base | required | ActRelationshipHasComponent | 📦2.0.0 | THO v5.2 |
| Id | Grade | Path(s) | Description | Expression |
| body-choice | error | Component | Choice of the body required. |
(nonXMLBody | structuredBody).count() = 1
|
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Component |
C | 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) Constraints: body-choice |
| @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: ActRelationshipHasComponent (required) Fixed Value: COMP | |
| @contextConductionInd |
0..1 | bl | Fixed Value: true | |
| (Choice of one) |
1..1 | |||
| nonXMLBody |
0..1 | NonXMLBody | ||
| structuredBody |
0..1 | StructuredBody | ||
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Component.nullFlavor | Base | required | CDANullFlavor | 📦1.0.1 | This IG |
| Component.typeId.nullFlavor | Base | required | CDANullFlavor | 📦1.0.1 | This IG |
| Component.typeCode | Base | required | ActRelationshipHasComponent | 📦2.0.0 | THO v5.2 |
| Id | Grade | Path(s) | Description | Expression |
| II-1 | error | Component.typeId | An II instance must have either a root or an nullFlavor. |
root.exists() or nullFlavor.exists()
|
| body-choice | error | Component | Choice of the body required. |
(nonXMLBody | structuredBody).count() = 1
|
This structure is derived from InfrastructureRoot
Summary
Fixed: 2 elements
Structures
This structure refers to these other structures:
Maturity: 1
IG © 2024+ Australian Digital Health Agency. Package au.digitalhealth.cda.schema#1.0.1 based on FHIR 5.0.0. Generated 2025-10-10
Links: Table of Contents | QA Report | Version History | Report an issue or propose a change
