Union of http://hl7.org/fhir/uv/termchangeset/StructureDefinition/snomed-changeset-profile and http://hl7.org/fhir/uv/termchangeset/StructureDefinition/snomed-changeset-profile

This is the set of resources that conform to either of the profiles SNOMED Change Set (CodeSystem) (http://hl7.org/fhir/uv/termchangeset/StructureDefinition/snomed-changeset-profile) and SNOMED CT Change Set (CodeSystem) (http://hl7.org/fhir/uv/termchangeset/StructureDefinition/snomed-changeset-profile). E.g. what you have to deal with if you get resources conforming to one of them

Structure

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. CodeSystem C1..1Declares the existence of and describes a code system or code system supplement
Constraints: csd-0, csd-1
... meta Σ0..1MetaMetadata about the resource
... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Binding: ?? (preferred): A human language.
... text 0..1NarrativeText summary of the resource, for human interpretation
This profile does not constrain the narrative in regard to content, language, or traceability to data elements
... contained 0..*ResourceContained, inline Resources
... extension 0..*Extensionleft: Additional content defined by implementations; right: Extension
... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
... url Σ1..1uriCanonical identifier for this code system, represented as a URI (globally unique) (Coding.system). NOTE: Where not specified by an SDO-specific policy (such as SNOMED’s extension process), change sets associated with locally-maintained extensions should include a url clearly identifying the extension as published under the implementer’s authority, and not the SDO.
... identifier Σ1..1IdentifierAdditional identifier for the code system (business identifier)
.... extension 0..*ExtensionAdditional content defined by implementations
.... use ?!Σ0..1codeusual | official | temp | secondary | old (If known)
Binding: ?? (required): Identifies the purpose for this identifier, if known .
.... type Σ0..1CodeableConceptDescription of identifier
Binding: ?? (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
.... system Σ0..1uriThe namespace for the identifier value
Example General: http://www.acme.com/identifiers/patient
.... value Σ0..1stringThe value that is unique
Example General: 123456
.... period Σ0..1PeriodTime period when id is/was valid for use
.... assigner Σ0..1Reference(Organization)Organization that issued id (may be just text)
... version Σ1..1stringBusiness version of the code system (Coding.version). NOTE: where not specified by an SDO-specific policy, it is recommended that implementers consider aligning to HL7 terminology versioning approach.
... name Σ1..1stringName for this code system (computer friendly). Should clearly identify the CodeSystem as a Change Set and ideally convey both the source terminology from which it was derived and a notion of its contents.
... title Σ1..1stringName for this code system (human friendly). Should clearly identify the CodeSystem as a Change Set and ideally convey both the source terminology from which it was derived and a notion of its contents.
... status ?!Σ1..1codedraft | active | retired | unknown
Binding: ?? (required): The lifecycle status of an artifact.
... experimental Σ1..1booleanFor testing purposes, not real usage
... date Σ0..1dateTimeDate last changed
... publisher Σ1..1stringName of the publisher (organization or individual)
... contact Σ0..*ContactDetailContact details for the publisher
... description 1..1markdownNatural language description of the code system. Should provide a robust inventory of the contents of the Change Set
... useContext Σ0..*UsageContextThe context that the content is intended to support
... jurisdiction Σ0..*CodeableConceptIntended jurisdiction for code system (if applicable)
Binding: ?? (extensible): Countries and regions within which this artifact is targeted for use.
... purpose 0..1markdownWhy this code system is defined
... copyright 1..1markdownUse and/or publishing restrictions
... caseSensitive Σ0..1booleanleft: If code comparison is case sensitive; right: NOTE: As a CodeSystem Change Set should not be fundamentally altering the design and operation of the terminology as a whole therefore, caseSensitive should not be included.
... valueSet Σ0..1canonical(ValueSet)Canonical reference to the value set with entire code system
... hierarchyMeaning Σ0..1codeleft: NOTE: As a terminology change set should not be fundamentally altering the design and operation of the terminology as a whole, the hierarchyMeaning, if included, should be consistent with the value provided for a CodeSystem representing the entire terminology.; right: NOTE: As a CodeSystem Change Set should not be fundamentally altering the design and operation of the terminology as a whole therefore, hierarchyMeaning should not be included.
Binding: ?? (required): The meaning of the hierarchy of concepts in a code system.
... compositional Σ0..1booleanleft: If code system defines a compositional grammar; right: NOTE: As a CodeSystem Change Set should not be fundamentally altering the design and operation of the terminology as a whole therefore, compositional should not be included.
... versionNeeded Σ0..1booleanIf definitions are not stable
... content Σ1..1codeChange Set CodeSystem resources are most appropriately described as a FRAGMENT
Binding: ?? (required): The extent of the content of the code system (the concepts and codes it defines) are represented in a code system resource.
... count Σ0..1unsignedIntTotal concepts in the code system
... filter Σ0..*BackboneElementFilter that can be used in a value set
.... extension 0..*ExtensionAdditional content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... code Σ1..1codeCode that identifies the filter
.... description Σ0..1stringHow or why the filter is used
.... operator Σ1..*code= | is-a | descendent-of | is-not-a | regex | in | not-in | generalizes | exists
Binding: ?? (required): The kind of operation to perform as a part of a property based filter.
.... value Σ1..1stringWhat to use for the value
... property SΣ0..*BackboneElementleft: Property values should follow the SNOMED-specific guidance available here: https://terminology.hl7.org/SNOMEDCT.html#snomed-ct-properties; right: Property values should follow the SNOMED CT-specific guidance available here: https://terminology.hl7.org/SNOMEDCT.html#snomed-ct-properties
.... extension 0..*Extensionleft: Additional content defined by implementations; right: Extension
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... code Σ1..1codeIdentifies the property on the concepts, and when referred to in operations
.... uri Σ0..1uriFormal identifier for the property
.... description SΣ0..1stringWhy the property is defined, and/or what it conveys
.... type Σ1..1codecode | Coding | string | integer | boolean | dateTime
Binding: ?? (required): The type of a property value.
... concept 1..*BackboneElementConcepts in the change set for the code system
.... extension 0..*Extensionleft: Additional content defined by implementations; right: Extension
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... code 1..1codeCode that identifies concept
.... display 1..1stringText to display to the user representing the concept
.... definition 1..1stringFormal definition
.... designation 0..*BackboneElementAdditional representations for the concept
..... extension 2..*ExtensionExtension
..... modifierExtension ?!Σ0..*Extensionleft: Extensions that cannot be ignored even if unrecognized; right: Extension
..... language 0..1codeHuman language of the designation
Binding: ?? (preferred): A human language.
..... use 0..1CodingDetails how this designation would be used
Binding: ?? (extensible): Details of how a designation would be used.
..... value 1..1stringThe text value for this designation
.... property S0..*BackboneElementProperty value for the concept
..... extension 2..*ExtensionExtension
..... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
..... code 1..1codeReference to CodeSystem.property.code
..... value[x] 1..1Value of the property for this concept
...... valueCodecode
...... valueCodingCoding
...... valueStringstring
...... valueIntegerinteger
...... valueBooleanboolean
...... valueDateTimedateTime
...... valueDecimaldecimal

doco Documentation for this format