description: The PDex Device profile is provided to enable payers to record information about devices used by a member that may not have a UDI number. package_name: hl7.fhir.us.davinci derivation: constraint name: PdexDevice type: Device elements: udiCarrier: mustSupport: true index: 0 elements: deviceIdentifier: {mustSupport: true, index: 1} carrierAIDC: {mustSupport: true, index: 2} carrierHRF: {mustSupport: true, index: 3} required: [deviceIdentifier] status: binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/device-status'} mustSupport: true index: 4 distinctIdentifier: {mustSupport: true, index: 5} expirationDate: {mustSupport: true, index: 6} lotNumber: {mustSupport: true, index: 7} serialNumber: {mustSupport: true, index: 8} type: binding: {strength: extensible, valueSet: 'http://hl7.org/fhir/ValueSet/device-kind'} mustSupport: true index: 9 patient: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient'] index: 10 package_version: pdex-1.0.0 class: profile kind: resource url: http://hl7.org/fhir/us/davinci-pdex/StructureDefinition/pdex-device base: http://hl7.org/fhir/StructureDefinition/Device version: 1.0.0 required: [type, patient]