FHIR General Extensions IG
0.1.0 - Working Copy International flag

This page is part of the FHIR Core Extensions Registry (v0.1.0: Releases Draft) based on FHIR v5.0.0. . For a full list of available versions, see the Directory of published versions

Extension: CodeSystem Alternate

Official URL: http://hl7.org/fhir/StructureDefinition/codesystem-alternate Version: 0.1.0
Standards status: Trial-use Maturity Level: 1 Computable Name: CSAlternate
Other Identifiers: id: urn:oid:2.16.840.1.113883.4.642.5.1130

An additional code that may be used to represent the concept.

Context of Use

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

  • Element ID CodeSystem.concept

Usage info

Usage:

  • This Extension is not used by any profiles in this Implementation Guide

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: 4 elements
Fixed Value: 3 elements
Prohibited: 3 elements

Maturity: 1

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionAdditional code for the concept
... extension:code 1..1ExtensionCode that represents the concept
.... extension 0..0
.... url 1..1uri"code"
.... value[x] 1..1codeValue of extension
... extension:use 1..1ExtensionExpected use of the code
.... extension 0..0
.... url 1..1uri"use"
.... value[x] 1..1CodingValue of extension
Binding: AlternativeCodeKind (extensible): Indicates the type of use for which the code is defined.

... url 1..1uri"http://hl7.org/fhir/StructureDefinition/codesystem-alternate"

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionAdditional code for the concept
... id 0..1idUnique id for inter-element referencing
... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
... extension:code 1..1ExtensionCode that represents the concept
.... id 0..1idUnique id for inter-element referencing
.... extension 0..0
.... url 1..1uri"code"
.... value[x] 1..1codeValue of extension
.... id 0..1idUnique id for inter-element referencing
.... extension 0..0
.... url 1..1uri"use"
.... value[x] 1..1CodingValue of extension
Binding: AlternativeCodeKind (extensible): Indicates the type of use for which the code is defined.

... url 1..1uri"http://hl7.org/fhir/StructureDefinition/codesystem-alternate"

doco Documentation for this format

This structure is derived from Extension

Summary

Mandatory: 4 elements
Fixed Value: 3 elements
Prohibited: 3 elements

Maturity: 1

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionAdditional code for the concept
... extension:code 1..1ExtensionCode that represents the concept
.... extension 0..0
.... url 1..1uri"code"
.... value[x] 1..1codeValue of extension
... extension:use 1..1ExtensionExpected use of the code
.... extension 0..0
.... url 1..1uri"use"
.... value[x] 1..1CodingValue of extension
Binding: AlternativeCodeKind (extensible): Indicates the type of use for which the code is defined.

... url 1..1uri"http://hl7.org/fhir/StructureDefinition/codesystem-alternate"

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionAdditional code for the concept
... id 0..1idUnique id for inter-element referencing
... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
... extension:code 1..1ExtensionCode that represents the concept
.... id 0..1idUnique id for inter-element referencing
.... extension 0..0
.... url 1..1uri"code"
.... value[x] 1..1codeValue of extension
.... id 0..1idUnique id for inter-element referencing
.... extension 0..0
.... url 1..1uri"use"
.... value[x] 1..1CodingValue of extension
Binding: AlternativeCodeKind (extensible): Indicates the type of use for which the code is defined.

... url 1..1uri"http://hl7.org/fhir/StructureDefinition/codesystem-alternate"

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

PathConformanceValueSet
Extension.extension:use.value[x]extensibleAlternativeCodeKind (a valid code from alternative code kind)

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()

Search Parameters for this Extension

(none found)

;