<status value="active" /> <description value="CorHealth Observation 127-131 & 177: Lesion Location, Lesion Type, Device Type, Stent Size, Stent Lengthm Chronic Total Occlusion Result" /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="Observation" /> <baseDefinition value="https://corhealth-ontario.ca/fhir/StructureDefinition/corhealth-observation" /> <derivation value="constraint" /> <differential> <element id="Observation.code"> <path value="Observation.code" /> <fixedCodeableConcept> <coding> <system value="https://corhealth-ontario.ca/fhir/CodeSystem/CorHealthDataElementObservationCS" /> <code value="127-131_177" /> <display value="Device Information" /> </coding> </fixedCodeableConcept> </element> <element id="Observation.component"> <path value="Observation.component" /> <slicing> <discriminator> <type value="pattern" /> <path value="code" /> </discriminator> <description value="Slice based on code pattern" /> <rules value="open" /> </slicing> <mustSupport value="true" /> </element> <element id="Observation.component.code"> <path value="Observation.component.code" /> <binding> <strength value="required" /> <valueSet value="https://corhealth-ontario.ca/fhir/ValueSet/CorHealthDataElementObservationDeviceVS" /> </binding> </element> <element id="Observation.component.value[x]"> <path value="Observation.component.value[x]" /> <min value="1" /> <mustSupport value="true" /> </element> <element id="Observation.component:lesionLocation"> <path value="Observation.component" /> <sliceName value="lesionLocation" /> <min value="0" /> <max value="1" /> <mustSupport value="true" /> </element> <element id="Observation.component:lesionLocation.code"> <path value="Observation.component.code" /> <fixedCodeableConcept> <coding> <system value="https://corhealth-ontario.ca/fhir/CodeSystem/CorHealthDataElementObservationDeviceCS" /> <code value="127" /> </coding> </fixedCodeableConcept> </element> <element id="Observation.component:lesionLocation.code.coding.display"> <path value="Observation.component.code.coding.display" /> <patternString value="Lesion Location" /> </element> <element id="Observation.component:lesionLocation.value[x]"> <path value="Observation.component.value[x]" /> <short value="Field ID: 127. Lesion Location" /> <type> <code value="CodeableConcept" /> </type> <binding> <strength value="required" /> <valueSet value="https://corhealth-ontario.ca/fhir/ValueSet/CorHealth127LesionLocationVS" /> </binding> </element> <element id="Observation.component:lesionType"> <path value="Observation.component" /> <sliceName value="lesionType" /> <min value="0" /> <max value="1" /> <mustSupport value="true" /> </element> <element id="Observation.component:lesionType.code"> <path value="Observation.component.code" /> <fixedCodeableConcept> <coding> <system value="https://corhealth-ontario.ca/fhir/CodeSystem/CorHealthDataElementObservationDeviceCS" /> <code value="128" /> <display value="Lesion Type" /> </coding> </fixedCodeableConcept> </element> <element id="Observation.component:lesionType.value[x]"> <path value="Observation.component.value[x]" /> <short value="Field ID: 128. Lesion Type" /> <type> <code value="CodeableConcept" /> </type> <binding> <strength value="required" /> <valueSet value="https://corhealth-ontario.ca/fhir/ValueSet/CorHealth128LesionTypeVS" /> </binding> </element> <element id="Observation.component:deviceType"> <path value="Observation.component" /> <sliceName value="deviceType" /> <min value="0" /> <max value="1" /> <mustSupport value="true" /> </element> <element id="Observation.component:deviceType.code"> <path value="Observation.component.code" /> <fixedCodeableConcept> <coding> <system value="https://corhealth-ontario.ca/fhir/CodeSystem/CorHealthDataElementObservationDeviceCS" /> <code value="129" /> </coding> </fixedCodeableConcept> </element> <element id="Observation.component:deviceType.code.coding.display"> <path value="Observation.component.code.coding.display" /> <patternString value="Device Type" /> </element> <element id="Observation.component:deviceType.value[x]"> <path value="Observation.component.value[x]" /> <short value="Field ID: 129. Device Type" /> <type> <code value="CodeableConcept" /> </type> <binding> <strength value="required" /> <valueSet value="https://corhealth-ontario.ca/fhir/ValueSet/CorHealth129DeviceTypeVS" /> </binding> </element> <element id="Observation.component:stentSize"> <path value="Observation.component" /> <sliceName value="stentSize" /> <min value="0" /> <max value="1" /> <mustSupport value="true" /> </element> <element id="Observation.component:stentSize.code"> <path value="Observation.component.code" /> <fixedCodeableConcept> <coding> <system value="https://corhealth-ontario.ca/fhir/CodeSystem/CorHealthDataElementObservationDeviceCS" /> <code value="130" /> <display value="Stent Size" /> </coding> </fixedCodeableConcept> </element> <element id="Observation.component:stentSize.value[x]"> <path value="Observation.component.value[x]" /> <short value="Field ID: 130. Stent Size" /> <type> <code value="Quantity" /> </type> </element> <element id="Observation.component:stentLength"> <path value="Observation.component" /> <sliceName value="stentLength" /> <min value="0" /> <max value="1" /> <mustSupport value="true" /> </element> <element id="Observation.component:stentLength.code"> <path value="Observation.component.code" /> <fixedCodeableConcept> <coding> <system value="https://corhealth-ontario.ca/fhir/CodeSystem/CorHealthDataElementObservationDeviceCS" /> <code value="131" /> <display value="Stent Length" /> </coding> </fixedCodeableConcept> </element> <element id="Observation.component:stentLength.value[x]"> <path value="Observation.component.value[x]" /> <short value="Field ID: 131. Stent Length" /> <type> <code value="integer" /> </type> </element> <element id="Observation.component:chronicTotalOcclusionResult"> <path value="Observation.component" /> <sliceName value="chronicTotalOcclusionResult" /> <min value="0" /> <max value="1" /> <mustSupport value="true" /> </element> <element id="Observation.component:chronicTotalOcclusionResult.code"> <path value="Observation.component.code" /> <fixedCodeableConcept> <coding> <system value="https://corhealth-ontario.ca/fhir/CodeSystem/CorHealthDataElementObservationDeviceCS" /> <code value="177" /> <display value="Chronic Total Occlusion Result" /> </coding> </fixedCodeableConcept> </element> <element id="Observation.component:chronicTotalOcclusionResult.value[x]"> <path value="Observation.component.value[x]" /> <short value="Field ID: 177. Chronic Total Occlusion Result" /> <type> <code value="CodeableConcept" /> </type> <binding> <strength value="required" /> <valueSet value="https://corhealth-ontario.ca/fhir/ValueSet/CorHealth177ChronicTotalOcclusionResultVS" /> </binding> </element> </differential> </StructureDefinition>