Extension-device-din.xml

Donation Identification Number (DIN)

<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="device-din"/>
  <url value="http://hl7.org/fhir/StructureDefinition/device-din"/>
  <name value="Donation Identification Number (DIN)"/>
  <display value="Donation Identification Number (DIN)"/>
  <status value="draft"/>
  <publisher value="Health Level Seven, Inc. - FHIR WG"/>
  <contact>
    <telecom>
      <system value="other"/>
      <value value="HL7"/>
    </telecom>
  </contact>
  <date value="2015-02-21"/>
  <description value="The distinct identification code required by §1271.290(c) for a human cell, tissue, or
   cellular and tissue-based product (HCT/P) regulated as a device - which is a conditional,
   variable portion of the production identifier (PI) of a [Unique device Identifier (UDI)](http://www.
  fda.gov/MedicalDevices/DeviceRegulationandGuidance/UniqueDeviceIdentification/UDIBasics/default.htm).
     If the content is from an [ICCBBA](https://www.iccbba.org/)-encoded UDI, the URI to
   use for the system is:  http://hl7.org/fhir/NamingSystem/iccbba-din.  GS1 and HIBCC formatted
   UDIs do not currently convey the DIN element.  *Note to balloters: The Ordesr and Observations
   Workgroup has not yet determined whether the Device resource will include Devices of Human
   (or other) Origin (tissue, blood, etc.) and so the need for Donation Identification number
   is currently being met through this extension.  If it is determined a separate resource
   is to be used for Devices of Human (or other) Origin (tissue, blood, etc.)  then this
   extension may be deprecated in the future.  Feedback on this issues is welcome."/>
  <fhirVersion value="1.4.0"/>
  <kind value="datatype"/>
  <abstract value="false"/>
  <contextType value="resource"/>
  <context value="Device"/>
  <baseType value="Extension"/>
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension"/>
  <derivation value="constraint"/>
  <snapshot>
    <element>
      <path value="Extension"/>
      <short value="DIN | DIC | Distinct Idendification Code"/>
      <definition value="The distinct identification code required by §1271.290(c) for a human cell, tissue, or
       cellular and tissue-based product (HCT/P) regulated as a device - which is a conditional,
       variable portion of the production identifier (PI) of a [Unique device Identifier (UDI)](http://www.
      fda.gov/MedicalDevices/DeviceRegulationandGuidance/UniqueDeviceIdentification/UDIBasics/default.htm).
         If the content is from an [ICCBBA](https://www.iccbba.org/)-encoded UDI, the URI to
       use for the system is:  http://hl7.org/fhir/NamingSystem/iccbba-din.  GS1 and HIBCC formatted
       UDIs do not currently convey the DIN element.  *Note to balloters: The Ordesr and Observations
       Workgroup has not yet determined whether the Device resource will include Devices of Human
       (or other) Origin (tissue, blood, etc.) and so the need for Donation Identification number
       is currently being met through this extension.  If it is determined a separate resource
       is to be used for Devices of Human (or other) Origin (tissue, blood, etc.)  then this
       extension may be deprecated in the future.  Feedback on this issues is welcome."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Extension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
    </element>
    <element>
      <path value="Extension.id"/>
      <representation value="xmlAttr"/>
      <short value="xml:id (or equivalent in JSON)"/>
      <definition value="unique id for the element within a resource (for internal references)."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Element.id"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="id"/>
      </type>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element>
      <path value="Extension.extension"/>
      <name value="extension"/>
      <short value="Extension"/>
      <definition value="An Extension"/>
      <min value="0"/>
      <max value="0"/>
      <base>
        <path value="Element.extension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
    </element>
    <element>
      <path value="Extension.url"/>
      <representation value="xmlAttr"/>
      <short value="identifies the meaning of the extension"/>
      <definition value="Source of the definition for the extension code - a logical name or a URL."/>
      <comments value="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 should be version specific.  This will ideally be the URI for the Resource
       Profile defining the extension, with the code for the extension after a #."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Extension.url"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="uri"/>
      </type>
      <fixedUri value="http://hl7.org/fhir/StructureDefinition/device-din"/>
      <mapping>
        <identity value="rim"/>
        <map value="N/A"/>
      </mapping>
    </element>
    <element>
      <path value="Extension.valueIdentifier"/>
      <short value="Value of extension"/>
      <definition value="Value of extension - may be a resource or one of a constrained set of the data types (see
       Extensibility in the spec for list)."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Extension.value[x]"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Identifier"/>
      </type>
      <mapping>
        <identity value="rim"/>
        <map value="N/A"/>
      </mapping>
    </element>
  </snapshot>
  <differential>
    <element>
      <path value="Extension"/>
      <short value="DIN | DIC | Distinct Idendification Code"/>
      <definition value="The distinct identification code required by §1271.290(c) for a human cell, tissue, or
       cellular and tissue-based product (HCT/P) regulated as a device - which is a conditional,
       variable portion of the production identifier (PI) of a [Unique device Identifier (UDI)](http://www.
      fda.gov/MedicalDevices/DeviceRegulationandGuidance/UniqueDeviceIdentification/UDIBasics/default.htm).
         If the content is from an [ICCBBA](https://www.iccbba.org/)-encoded UDI, the URI to
       use for the system is:  http://hl7.org/fhir/NamingSystem/iccbba-din.  GS1 and HIBCC formatted
       UDIs do not currently convey the DIN element.  *Note to balloters: The Ordesr and Observations
       Workgroup has not yet determined whether the Device resource will include Devices of Human
       (or other) Origin (tissue, blood, etc.) and so the need for Donation Identification number
       is currently being met through this extension.  If it is determined a separate resource
       is to be used for Devices of Human (or other) Origin (tissue, blood, etc.)  then this
       extension may be deprecated in the future.  Feedback on this issues is welcome."/>
      <min value="0"/>
      <max value="1"/>
      <type>
        <code value="Extension"/>
      </type>
    </element>
    <element>
      <path value="Extension.extension"/>
      <name value="extension"/>
      <max value="0"/>
    </element>
    <element>
      <path value="Extension.url"/>
      <type>
        <code value="uri"/>
      </type>
      <fixedUri value="http://hl7.org/fhir/StructureDefinition/device-din"/>
    </element>
    <element>
      <path value="Extension.value[x]"/>
      <min value="1"/>
      <type>
        <code value="Identifier"/>
      </type>
    </element>
  </differential>
</StructureDefinition>