<status value="active" /> <date value="2024-12-11" /> <publisher value="MOLIT gGmbH" /> <description value="Profile for representing heartbeat service parameters status, queue length, wait time, and price." /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="Observation" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Observation" /> <derivation value="constraint" /> <differential> <element id="Observation.extension"> <path value="Observation.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <ordered value="false" /> <rules value="open" /> </slicing> </element> <element id="Observation.extension:buildHashExtension"> <path value="Observation.extension" /> <sliceName value="buildHashExtension" /> <min value="0" /> <max value="1" /> <type> <code value="Extension" /> <profile value="http://omi.de/fhir/registry/StructureDefinition/build-hash-extension" /> </type> <mustSupport value="true" /> </element> <element id="Observation.code"> <path value="Observation.code" /> <patternCodeableConcept> <coding> <system value="http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl" /> <code value="C0449438" /> <display value="Status" /> </coding> </patternCodeableConcept> </element> <element id="Observation.component"> <path value="Observation.component" /> <slicing> <discriminator> <type value="pattern" /> <path value="code" /> </discriminator> <rules value="open" /> </slicing> </element> <element id="Observation.component:statuscode"> <path value="Observation.component" /> <sliceName value="statuscode" /> <min value="0" /> <max value="1" /> </element> <element id="Observation.component:statuscode.code"> <path value="Observation.component.code" /> <patternCodeableConcept> <coding> <system value="http://omi.de/fhir/registry/sid/component-codes" /> <code value="statuscode" /> </coding> </patternCodeableConcept> </element> <element id="Observation.component:statuscode.value[x]"> <path value="Observation.component.value[x]" /> <slicing> <discriminator> <type value="type" /> <path value="$this" /> </discriminator> <ordered value="false" /> <rules value="open" /> </slicing> <min value="1" /> </element> <element id="Observation.component:statuscode.value[x]:valueCodeableConcept"> <path value="Observation.component.value[x]" /> <sliceName value="valueCodeableConcept" /> <min value="1" /> <max value="1" /> <type> <code value="CodeableConcept" /> </type> <binding> <strength value="required" /> <valueSet value="http://omi.de/fhir/registry/ValueSet/AiServiceStatusCodesVS" /> </binding> </element> <element id="Observation.component:queue-length"> <path value="Observation.component" /> <sliceName value="queue-length" /> <min value="0" /> <max value="1" /> </element> <element id="Observation.component:queue-length.code"> <path value="Observation.component.code" /> <patternCodeableConcept> <coding> <system value="http://omi.de/fhir/registry/sid/component-codes" /> <code value="queue-length" /> </coding> </patternCodeableConcept> </element> <element id="Observation.component:queue-length.value[x]"> <path value="Observation.component.value[x]" /> <slicing> <discriminator> <type value="type" /> <path value="$this" /> </discriminator> <ordered value="false" /> <rules value="open" /> </slicing> <min value="1" /> </element> <element id="Observation.component:queue-length.value[x]:valueInteger"> <path value="Observation.component.value[x]" /> <sliceName value="valueInteger" /> <min value="1" /> <max value="1" /> <type> <code value="integer" /> </type> </element> <element id="Observation.component:estimated-waiting-time"> <path value="Observation.component" /> <sliceName value="estimated-waiting-time" /> <min value="0" /> <max value="1" /> </element> <element id="Observation.component:estimated-waiting-time.code"> <path value="Observation.component.code" /> <patternCodeableConcept> <coding> <system value="http://omi.de/fhir/registry/sid/component-codes" /> <code value="estimated-waiting-time" /> </coding> </patternCodeableConcept> </element> <element id="Observation.component:estimated-waiting-time.value[x]"> <path value="Observation.component.value[x]" /> <slicing> <discriminator> <type value="type" /> <path value="$this" /> </discriminator> <ordered value="false" /> <rules value="open" /> </slicing> <min value="1" /> </element> <element id="Observation.component:estimated-waiting-time.value[x]:valueQuantity"> <path value="Observation.component.value[x]" /> <sliceName value="valueQuantity" /> <min value="1" /> <max value="1" /> <type> <code value="Quantity" /> </type> </element> <element id="Observation.component:estimated-waiting-time.value[x]:valueQuantity.system"> <path value="Observation.component.value[x].system" /> <patternUri value="http://unitsofmeasure.org" /> </element> <element id="Observation.component:estimated-waiting-time.value[x]:valueQuantity.code"> <path value="Observation.component.value[x].code" /> <binding> <strength value="required" /> <valueSet value="http://omi.de/fhir/registry/ValueSet/UCUMTimeUnitsVS" /> </binding> </element> <element id="Observation.component:inference-price"> <path value="Observation.component" /> <sliceName value="inference-price" /> <min value="0" /> <max value="1" /> </element> <element id="Observation.component:inference-price.code"> <path value="Observation.component.code" /> <patternCodeableConcept> <coding> <system value="http://omi.de/fhir/registry/sid/component-codes" /> <code value="inference-price" /> </coding> </patternCodeableConcept> </element> <element id="Observation.component:inference-price.value[x]"> <path value="Observation.component.value[x]" /> <slicing> <discriminator> <type value="type" /> <path value="$this" /> </discriminator> <ordered value="false" /> <rules value="open" /> </slicing> <min value="1" /> </element> <element id="Observation.component:inference-price.value[x]:valueQuantity"> <path value="Observation.component.value[x]" /> <sliceName value="valueQuantity" /> <min value="1" /> <max value="1" /> <type> <code value="Quantity" /> </type> </element> <element id="Observation.component:inference-price.value[x]:valueQuantity.system"> <path value="Observation.component.value[x].system" /> <patternUri value="urn:iso:std:iso:4217" /> </element> <element id="Observation.component:inference-price.value[x]:valueQuantity.code"> <path value="Observation.component.value[x].code" /> <patternCode value="EUR" /> </element> </differential> </StructureDefinition>