description: Defines the time when an anaesthetic is ready to be administered package_name: ca.on.oh-setp derivation: constraint name: SETPAnaesthesiaReadyTimeExt type: Extension elements: url: pattern: {type: Uri, value: 'http://ontariohealth.ca/fhir/StructureDefinition/ca-on-setp-ext-AnaesthesiaReadyTime'} index: 0 value: mustSupport: true choices: [valueDateTime] index: 2 valueDateTime: {type: dateTime, mustSupport: true, choiceOf: value, index: 3} package_version: 0.9.0-alpha1.0.14 class: extension kind: complex-type url: http://ontariohealth.ca/fhir/StructureDefinition/ca-on-setp-ext-AnaesthesiaReadyTime base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.0.1