description: Device, typically an administration device, included in the medicinal product. package_name: ihe.pharm.mpd.r4 derivation: constraint name: MedicationDevice type: Extension elements: extension: array: true min: 2 index: 0 slicing: slices: device: match: {} schema: short: Coded or referenced device _required: true index: 1 extensions: {} elements: extension: {index: 2} url: pattern: {type: uri, value: device} type: uri index: 3 value: choices: [valueCodeableConcept] index: 5 valueCodeableConcept: {type: CodeableConcept, choiceOf: value, index: 6} quantity: match: {} schema: short: Number of defined devices in te package _required: true index: 7 extensions: {} elements: extension: {index: 8} url: pattern: {type: uri, value: quantity} type: uri index: 9 value: choices: [valueQuantity] index: 11 valueQuantity: {type: Quantity, choiceOf: value, index: 12} url: pattern: {type: uri, value: 'https://profiles.ihe.net/PHARM/MPD/StructureDefinition/ihe-ext-medication-device'} type: uri index: 13 value: choices: [] index: 15 package_version: 1.0.0-comment extensions: device: url: null short: Coded or referenced device _required: true index: 1 extensions: {} elements: extension: {index: 2} url: pattern: {type: uri, value: device} type: uri index: 3 value: choices: [valueCodeableConcept] index: 5 valueCodeableConcept: {type: CodeableConcept, choiceOf: value, index: 6} quantity: url: null short: Number of defined devices in te package _required: true index: 7 extensions: {} elements: extension: {index: 8} url: pattern: {type: uri, value: quantity} type: uri index: 9 value: choices: [valueQuantity] index: 11 valueQuantity: {type: Quantity, choiceOf: value, index: 12} class: extension kind: complex-type url: https://profiles.ihe.net/PHARM/MPD/StructureDefinition/ihe-ext-medication-device base: http://hl7.org/fhir/StructureDefinition/Extension version: 1.0.0-comment