description: Positive profile of DeviceRequest for decision support/quality metrics. Indicates a proposal, plan, or order for a device. package_name: hl7.fhir.us.qicore derivation: constraint name: QICoreDeviceRequested type: DeviceRequest elements: modifierExtension: isModifier: true short: (QI) Extension type: Extension url: http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceRequest.doNotPerform isModifierReason: The do not perform element changes the meaning of the request from a positive to a negative statement index: 0 slicing: slices: doNotPerform: match: {} schema: isModifier: true short: (QI) Extension type: Extension url: http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceRequest.doNotPerform isModifierReason: The do not perform element changes the meaning of the request from a positive to a negative statement index: 0 elements: value: short: (QI) Value of extension pattern: {type: boolean, value: false} choices: [valueBoolean] type: boolean index: 2 valueBoolean: short: (QI) Value of extension type: boolean choiceOf: value pattern: {type: boolean, value: false} index: 3 required: [value, valueBoolean] package_version: 7.0.1 class: profile kind: resource url: http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-devicerequested base: http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-devicerequest version: 7.0.1