<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="ext-information-bucket" />
  <url value="http://pcm.fhir.health.gov.il/StructureDefinition/ext-information-bucket" />
  <version value="0.1.6" />
  <name value="ExtInformationBucket" />
  <title value="Ext: Information Bucket" />
  <status value="active" />
  <description value="Defines a single information bucket included in a HealthcareService, along with required history depth and documentation requirements." />
  <fhirVersion value="4.0.1" />
  <kind value="complex-type" />
  <abstract value="false" />
  <context>
    <type value="element" />
    <expression value="Element" />
  </context>
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <short value="Ext: Information Bucket" />
      <definition value="Defines a single information bucket included in a HealthcareService, along with required history depth and documentation requirements." />
    </element>
    <element id="Extension.extension">
      <path value="Extension.extension" />
      <min value="1" />
    </element>
    <element id="Extension.extension:bucket">
      <path value="Extension.extension" />
      <sliceName value="bucket" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Extension.extension:bucket.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.extension:bucket.url">
      <path value="Extension.extension.url" />
      <fixedUri value="bucket" />
    </element>
    <element id="Extension.extension:bucket.value[x]">
      <path value="Extension.extension.value[x]" />
      <short value="The bucket concept (e.g., laboratory, pathology)." />
      <min value="1" />
      <type>
        <code value="CodeableConcept" />
      </type>
      <binding>
        <strength value="extensible" />
        <valueSet value="http://fhir.health.gov.il/ValueSet/il-hdp-information-buckets" />
      </binding>
    </element>
    <element id="Extension.extension:bucket.value[x].coding.system">
      <path value="Extension.extension.value[x].coding.system" />
      <fixedUri value="http://fhir.health.gov.il/cs/il-hdp-information-buckets" />
    </element>
    <element id="Extension.extension:historyDepth">
      <path value="Extension.extension" />
      <sliceName value="historyDepth" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:historyDepth.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.extension:historyDepth.url">
      <path value="Extension.extension.url" />
      <fixedUri value="historyDepth" />
    </element>
    <element id="Extension.extension:historyDepth.value[x]">
      <path value="Extension.extension.value[x]" />
      <short value="How far back to retrieve data for this bucket." />
      <min value="1" />
      <type>
        <code value="Duration" />
      </type>
    </element>
    <element id="Extension.extension:historyDepth.value[x].value">
      <path value="Extension.extension.value[x].value" />
      <min value="1" />
    </element>
    <element id="Extension.extension:historyDepth.value[x].system">
      <path value="Extension.extension.value[x].system" />
      <min value="1" />
      <fixedUri value="http://unitsofmeasure.org" />
    </element>
    <element id="Extension.extension:historyDepth.value[x].code">
      <path value="Extension.extension.value[x].code" />
      <min value="1" />
    </element>
    <element id="Extension.extension:requiredInfo">
      <path value="Extension.extension" />
      <sliceName value="requiredInfo" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:requiredInfo.url">
      <path value="Extension.extension.url" />
      <fixedUri value="requiredInfo" />
    </element>
    <element id="Extension.extension:taggedDetails">
      <path value="Extension.extension" />
      <sliceName value="taggedDetails" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:taggedDetails.url">
      <path value="Extension.extension.url" />
      <fixedUri value="taggedDetails" />
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://pcm.fhir.health.gov.il/StructureDefinition/ext-information-bucket" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>