<status value="draft" /> <date value="2022-06-20T09:49:28.2314608+00:00" /> <description value="用于精麻毒放类特殊药品的余量和弃量定义" /> <fhirVersion value="4.0.1" /> <kind value="complex-type" /> <abstract value="false" /> <context> <type value="element" /> <expression value="MedicationRequest" /> </context> <type value="Extension" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" /> <derivation value="constraint" /> <differential> <element id="Extension"> <path value="Extension" /> <short value="弃量" /> <max value="1" /> </element> <element id="Extension.url"> <path value="Extension.url" /> <fixedUri value="https://simplifier.net/winningtest/extension-unused-disposal-amount" /> </element> <element id="Extension.value[x]"> <path value="Extension.value[x]" /> <type> <code value="Quantity" /> </type> </element> <element id="Extension.value[x].comparator"> <path value="Extension.value[x].comparator" /> <max value="0" /> </element> <element id="Extension.value[x].system"> <path value="Extension.value[x].system" /> <fixedUri value="urn:oid:1.2.156.112604.1.2.766" /> </element> <element id="Extension.value[x].code"> <path value="Extension.value[x].code" /> <binding> <strength value="required" /> <description value="剂量单位代码" /> <valueSet value="urn:oid:1.2.156.112604.1.2.766" /> </binding> </element> </differential> </StructureDefinition>