Nictiz FHIR NL STU3 Zib2017
1.3.15 - CI Build

Nictiz FHIR NL STU3 Zib2017 - Local Development build (v1.3.15) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Extension: code icpc 1 nl - Detailed Descriptions

Active as of 2024-04-09

Definitions for the code-icpc-1-nl extension.

Guidance on how to interpret the contents of this table can be found here

0. Extension
2. Extension.url
Fixed Valuehttp://nictiz.nl/fhir/StructureDefinition/code-icpc-1-nl
4. Extension.valueCodeableConcept:valueCodeableConcept
Slice NamevalueCodeableConcept
TypeCodeableConcept
6. Extension.valueCodeableConcept:valueCodeableConcept.coding
8. Extension.valueCodeableConcept:valueCodeableConcept.coding.system
Fixed Valuehttp://hl7.org/fhir/sid/icpc-1-nl

Guidance on how to interpret the contents of this table can be found here

0. Extension
Definition

An Extension


Optional Extension Element - found in all resources.

ShortExtensionOptional Extensions Element
Control0..*
This element is affected by the following invariants: ele-1
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() | (children().count() > id.count()))
ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
ele-1: All FHIR elements must have a @value or children (hasValue() | (children().count() > id.count()))
ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2. Extension.url
Definition

Source of the definition for the extension code - a logical name or a URL.

Shortidentifies the meaning of the extension
Comments

The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

Control1..1
Typeuri
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
XML FormatIn the XML format, this property is represented as an attribute.
Fixed Valuehttp://nictiz.nl/fhir/StructureDefinition/code-icpc-1-nl
4. Extension.value[x]
Definition

Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).

ShortValue of extension
Control0..1
TypeCodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal
[x] NoteSee Choice of Data Types for further information about how to use [x]
SlicingThis element introduces a set of slices on Extension.value[x]. The slices are unordered and Closed, and can be differentiated using the following discriminators:
  • type @ $this
  • 6. Extension.value[x]:valueCodeableConcept
    Slice NamevalueCodeableConcept
    Definition

    Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).

    ShortValue of extension
    Control0..1
    TypeCodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal
    [x] NoteSee Choice of Data Types for further information about how to use [x]

    Guidance on how to interpret the contents of this table can be found here

    0. Extension
    Definition

    An Extension

    ShortExtension
    Control0..*
    This element is affected by the following invariants: ele-1
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() | (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    2. Extension.id
    Definition

    unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

    Shortxml:id (or equivalent in JSON)
    Control0..1
    Typestring
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    XML FormatIn the XML format, this property is represented as an attribute.
    4. Extension.extension
    Definition

    May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

    ShortAdditional Content defined by implementations
    Comments

    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

    Control0..*
    TypeExtension
    Alternate Namesextensions, user content
    SlicingThis element introduces a set of slices on Extension.extension. The slices are unordered and Open, and can be differentiated using the following discriminators:
    • value @ url
    • 6. Extension.url
      Definition

      Source of the definition for the extension code - a logical name or a URL.

      Shortidentifies the meaning of the extension
      Comments

      The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

      Control1..1
      Typeuri
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      XML FormatIn the XML format, this property is represented as an attribute.
      Fixed Valuehttp://nictiz.nl/fhir/StructureDefinition/code-icpc-1-nl
      8. Extension.value[x]
      Definition

      Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).

      ShortValue of extension
      Control0..1
      TypeCodeableConcept
      [x] NoteSee Choice of Data Types for further information about how to use [x]
      SlicingThis element introduces a set of slices on Extension.value[x]. The slices are unordered and Closed, and can be differentiated using the following discriminators:
      • type @ $this
      • 10. Extension.value[x]:valueCodeableConcept
        Slice NamevalueCodeableConcept
        Definition

        Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).

        ShortValue of extension
        Control0..1
        TypeCodeableConcept
        [x] NoteSee Choice of Data Types for further information about how to use [x]
        12. Extension.value[x]:valueCodeableConcept.id
        Definition

        unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

        Shortxml:id (or equivalent in JSON)
        Control0..1
        Typestring
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        14. Extension.value[x]:valueCodeableConcept.extension
        Definition

        May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

        ShortAdditional Content defined by implementations
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Alternate Namesextensions, user content
        SlicingThis element introduces a set of slices on Extension.value[x].extension. The slices are unordered and Open, and can be differentiated using the following discriminators:
        • value @ url
        • 16. Extension.value[x]:valueCodeableConcept.coding
          Definition

          A reference to a code defined by a terminology system.

          ShortCode defined by a terminology system
          Comments

          Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

          Control0..*
          TypeCoding
          Summarytrue
          Requirements

          Allows for translations and alternate encodings within a code system. Also supports communication of the same instance to systems requiring different encodings.

          18. Extension.value[x]:valueCodeableConcept.coding.id
          Definition

          unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

          Shortxml:id (or equivalent in JSON)
          Control0..1
          Typestring
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          20. Extension.value[x]:valueCodeableConcept.coding.extension
          Definition

          May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

          ShortAdditional Content defined by implementations
          Comments

          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

          Control0..*
          TypeExtension
          Alternate Namesextensions, user content
          SlicingThis element introduces a set of slices on Extension.value[x].coding.extension. The slices are unordered and Open, and can be differentiated using the following discriminators:
          • value @ url
          • 22. Extension.value[x]:valueCodeableConcept.coding.system
            Definition

            The identification of the code system that defines the meaning of the symbol in the code.

            ShortIdentity of the terminology system
            Comments

            The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should de-reference to some definition that establish the system clearly and unambiguously.

            Control0..1
            Typeuri
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summarytrue
            Requirements

            Need to be unambiguous about the source of the definition of the symbol.

            Fixed Valuehttp://hl7.org/fhir/sid/icpc-1-nl
            24. Extension.value[x]:valueCodeableConcept.coding.version
            Definition

            The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured. and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.

            ShortVersion of the system - if relevant
            Comments

            Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.

            NoteThis is a business versionId, not a resource version id (see discussion)
            Control0..1
            Typestring
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summarytrue
            26. Extension.value[x]:valueCodeableConcept.coding.code
            Definition

            A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).

            ShortSymbol in syntax defined by the system
            Control0..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summarytrue
            Requirements

            Need to refer to a particular code in the system.

            28. Extension.value[x]:valueCodeableConcept.coding.display
            Definition

            A representation of the meaning of the code in the system, following the rules of the system.

            ShortRepresentation defined by the system
            Control0..1
            Typestring
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summarytrue
            Requirements

            Need to be able to carry a human-readable meaning of the code for readers that do not know the system.

            30. Extension.value[x]:valueCodeableConcept.coding.userSelected
            Definition

            Indicates that this coding was chosen by a user directly - i.e. off a pick list of available items (codes or displays).

            ShortIf this coding was chosen directly by the user
            Comments

            Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.

            Control0..1
            Typeboolean
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summarytrue
            Requirements

            This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.

            32. Extension.value[x]:valueCodeableConcept.text
            Definition

            A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.

            ShortPlain text representation of the concept
            Comments

            Very often the text is the same as a displayName of one of the codings.

            Control0..1
            Typestring
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summarytrue
            Requirements

            The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source.