<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="ca-on-seris-ext-block" />
  <url value="http://ontariohealth.ca/fhir/StructureDefinition/ca-on-seris-ext-block" />
  <version value="0.0.2" />
  <name value="SERISBlock" />
  <title value="Extension: Block Release" />
  <status value="draft" />
  <date value="2023-03-10" />
  <publisher value="Ontario Health" />
  <description value="Capture the block details" />
  <purpose value="to define when a block is released" />
  <copyright value="Used by permission of HL7 International, all rights reserved Creative Commons License" />
  <fhirVersion value="4.0.1" />
  <mapping>
    <identity value="rim" />
    <uri value="http://hl7.org/v3" />
    <name value="RIM Mapping" />
  </mapping>
  <kind value="complex-type" />
  <abstract value="false" />
  <context>
    <type value="element" />
    <expression value="Slot" />
  </context>
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <definition value="to define when a block is released" />
      <max value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockFrequency">
      <path value="Extension.extension" />
      <sliceName value="blockFrequency" />
      <short value="Block Release Minutes" />
      <max value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockFrequency.url">
      <path value="Extension.extension.url" />
      <fixedUri value="blockFrequency" />
    </element>
    <element id="Extension.extension:blockFrequency.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="string" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockAutoRelease">
      <path value="Extension.extension" />
      <sliceName value="blockAutoRelease" />
      <short value="Block Auto Release (Hours)" />
      <max value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockAutoRelease.url">
      <path value="Extension.extension.url" />
      <fixedUri value="blockAutoRelease" />
    </element>
    <element id="Extension.extension:blockAutoRelease.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="integer" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockSurgeons">
      <path value="Extension.extension" />
      <sliceName value="blockSurgeons" />
      <short value="Block Surgeon Details" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockSurgeons.url">
      <path value="Extension.extension.url" />
      <fixedUri value="blockSurgeons" />
    </element>
    <element id="Extension.extension:blockSurgeons.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="Identifier" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockSurgeons.value[x].system">
      <path value="Extension.extension.value[x].system" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockSurgeons.value[x].value">
      <path value="Extension.extension.value[x].value" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockService">
      <path value="Extension.extension" />
      <sliceName value="blockService" />
      <max value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockService.url">
      <path value="Extension.extension.url" />
      <fixedUri value="blockService" />
    </element>
    <element id="Extension.extension:blockService.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="CodeableConcept" />
      </type>
      <mustSupport value="true" />
      <binding>
        <strength value="example" />
        <valueSet value="http://ontariohealth.ca/fhir/ValueSet/hospital-service" />
      </binding>
    </element>
    <element id="Extension.extension:blockService.value[x].coding">
      <path value="Extension.extension.value[x].coding" />
      <mustSupport value="true" />
      <binding>
        <strength value="example" />
        <description value="Hospital Service used for Procedure Service or Surgeon Service" />
        <valueSet value="http://ontariohealth.ca/fhir/ValueSet/hospital-service" />
      </binding>
    </element>
    <element id="Extension.extension:blockService.value[x].coding.system">
      <path value="Extension.extension.value[x].coding.system" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:blockService.value[x].coding.code">
      <path value="Extension.extension.value[x].coding.code" />
      <mustSupport value="true" />
      <binding>
        <strength value="example" />
        <description value="Hospital Service used for Procedure Service or Surgeon Service" />
        <valueSet value="http://ontariohealth.ca/fhir/ValueSet/hospital-service" />
      </binding>
    </element>
    <element id="Extension.extension:blockService.value[x].coding.display">
      <path value="Extension.extension.value[x].coding.display" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://ontariohealth.ca/fhir/StructureDefinition/ca-on-seris-ext-block" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>