CH-AllergyIntolerance (R4)
0.2.0 - STU 1 Ballot

CH-AllergyIntolerance (R4), published by HL7 Switzerland. This is not an authorized publication; it is the continuous build for version 0.2.0). This version is based on the current content of https://github.com/hl7ch/ch-allergyintolerance/ and changes regularly. See the Directory of published versions

Extension: openEHR exposureDescription

Text description about exposure to the Substance.

The official URL for this extension is:

http://hl7.org/fhir/StructureDefinition/openEHR-exposureDescription

Status: draft
Extension maintained by: HL7 Switzerland

Context of Use

This extension may be used on the following element(s):

  • AllergyIntolerance.reaction

Usage info

Usage:

Formal Views of Extension Content

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

This structure is derived from Extension

Summary

Mandatory: 1 element
Fixed Value: 1 element
Prohibited: 1 element

Maturity: 1

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionText description about exposure to the Substance
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/openEHR-exposureDescription"
... value[x] 1..1stringValue of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionText description about exposure to the Substance
... id 0..1stringUnique id for inter-element referencing
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/openEHR-exposureDescription"

doco Documentation for this format

This structure is derived from Extension

Summary

Mandatory: 1 element
Fixed Value: 1 element
Prohibited: 1 element

Maturity: 1

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionText description about exposure to the Substance
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/openEHR-exposureDescription"
... value[x] 1..1stringValue of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionText description about exposure to the Substance
... id 0..1stringUnique id for inter-element referencing
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/openEHR-exposureDescription"

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Constraints

IdPathDetailsRequirements
ele-1ExtensionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1ExtensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1Extension.value[x]All FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())