| Source Element | Usage | Target |
| DeviceDefinition.id | UseElementSameName | DeviceDefinition.id |
| DeviceDefinition.meta | UseElementSameName | DeviceDefinition.meta |
| DeviceDefinition.implicitRules | UseElementSameName | DeviceDefinition.implicitRules |
| DeviceDefinition.language | UseElementSameName | DeviceDefinition.language |
| DeviceDefinition.text | UseElementSameName | DeviceDefinition.text |
| DeviceDefinition.contained | UseElementSameName | DeviceDefinition.contained |
| DeviceDefinition.extension | UseElementSameName | DeviceDefinition.extension |
| DeviceDefinition.modifierExtension | UseElementSameName | DeviceDefinition.modifierExtension |
| DeviceDefinition.description | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.description |
| DeviceDefinition.identifier | UseElementSameName | DeviceDefinition.identifier |
| DeviceDefinition.udiDeviceIdentifier | UseElementSameName | DeviceDefinition.udiDeviceIdentifier |
| DeviceDefinition.udiDeviceIdentifier.id | UseElementSameName | DeviceDefinition.udiDeviceIdentifier.id |
| DeviceDefinition.udiDeviceIdentifier.extension | UseElementSameName | DeviceDefinition.udiDeviceIdentifier.extension |
| DeviceDefinition.udiDeviceIdentifier.modifierExtension | UseElementSameName | DeviceDefinition.udiDeviceIdentifier.modifierExtension |
| DeviceDefinition.udiDeviceIdentifier.deviceIdentifier | UseElementSameName | DeviceDefinition.udiDeviceIdentifier.deviceIdentifier |
| DeviceDefinition.udiDeviceIdentifier.issuer | UseElementSameName | DeviceDefinition.udiDeviceIdentifier.issuer |
| DeviceDefinition.udiDeviceIdentifier.jurisdiction | UseElementSameName | DeviceDefinition.udiDeviceIdentifier.jurisdiction |
| DeviceDefinition.udiDeviceIdentifier.marketDistribution | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.udiDeviceIdentifier.marketDistribution |
| DeviceDefinition.udiDeviceIdentifier.marketDistribution.id | UseExtensionFromAncestor | - |
| DeviceDefinition.udiDeviceIdentifier.marketDistribution.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.udiDeviceIdentifier.marketDistribution.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.udiDeviceIdentifier.marketDistribution.marketPeriod | UseExtensionFromAncestor | - |
| DeviceDefinition.udiDeviceIdentifier.marketDistribution.subJurisdiction | UseExtensionFromAncestor | - |
| DeviceDefinition.regulatoryIdentifier | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.regulatoryIdentifier |
| DeviceDefinition.regulatoryIdentifier.id | UseExtensionFromAncestor | - |
| DeviceDefinition.regulatoryIdentifier.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.regulatoryIdentifier.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.regulatoryIdentifier.type | UseExtensionFromAncestor | - |
| DeviceDefinition.regulatoryIdentifier.deviceIdentifier | UseExtensionFromAncestor | - |
| DeviceDefinition.regulatoryIdentifier.issuer | UseExtensionFromAncestor | - |
| DeviceDefinition.regulatoryIdentifier.jurisdiction | UseExtensionFromAncestor | - |
| DeviceDefinition.partNumber | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.partNumber |
| DeviceDefinition.manufacturer | UseElementRenamed | DeviceDefinition.manufacturer[x] |
| DeviceDefinition.deviceName | UseElementSameName | DeviceDefinition.deviceName |
| DeviceDefinition.deviceName.id | UseElementSameName | DeviceDefinition.deviceName.id |
| DeviceDefinition.deviceName.extension | UseElementSameName | DeviceDefinition.deviceName.extension |
| DeviceDefinition.deviceName.modifierExtension | UseElementSameName | DeviceDefinition.deviceName.modifierExtension |
| DeviceDefinition.deviceName.name | UseElementSameName | DeviceDefinition.deviceName.name |
| DeviceDefinition.deviceName.type | UseElementSameName | DeviceDefinition.deviceName.type |
| DeviceDefinition.modelNumber | UseElementSameName | DeviceDefinition.modelNumber |
| DeviceDefinition.classification | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.classification |
| DeviceDefinition.classification.id | UseExtensionFromAncestor | - |
| DeviceDefinition.classification.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.classification.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.classification.type | UseExtensionFromAncestor | - |
| DeviceDefinition.classification.justification | UseExtensionFromAncestor | - |
| DeviceDefinition.conformsTo | UseElementRenamed | DeviceDefinition.specialization |
| DeviceDefinition.conformsTo.id | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.conformsTo.id |
| DeviceDefinition.conformsTo.extension | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.conformsTo.extension |
| DeviceDefinition.conformsTo.modifierExtension | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.conformsTo.modifierExtension |
| DeviceDefinition.conformsTo.category | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.conformsTo.category |
| DeviceDefinition.conformsTo.specification | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.conformsTo.specification |
| DeviceDefinition.conformsTo.version | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.conformsTo.version |
| DeviceDefinition.conformsTo.source | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.conformsTo.source |
| DeviceDefinition.hasPart | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.hasPart |
| DeviceDefinition.hasPart.id | UseExtensionFromAncestor | - |
| DeviceDefinition.hasPart.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.hasPart.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.hasPart.reference | UseExtensionFromAncestor | - |
| DeviceDefinition.hasPart.count | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.packaging |
| DeviceDefinition.packaging.id | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.identifier | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.type | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.count | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.distributor | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.distributor.id | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.distributor.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.distributor.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.distributor.name | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.distributor.organizationReference | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.udiDeviceIdentifier | UseExtensionFromAncestor | - |
| DeviceDefinition.packaging.packaging | UseExtensionFromAncestor | - |
| DeviceDefinition.version | UseElementSameName | DeviceDefinition.version |
| DeviceDefinition.version.id | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.version.id |
| DeviceDefinition.version.extension | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.version.extension |
| DeviceDefinition.version.modifierExtension | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.version.modifierExtension |
| DeviceDefinition.version.type | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.version.type |
| DeviceDefinition.version.component | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.version.component |
| DeviceDefinition.version.value | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.version.value |
| DeviceDefinition.safety | UseElementSameName | DeviceDefinition.safety |
| DeviceDefinition.shelfLifeStorage | UseElementSameName | DeviceDefinition.shelfLifeStorage |
| DeviceDefinition.languageCode | UseElementSameName | DeviceDefinition.languageCode |
| DeviceDefinition.property | UseElementSameName | DeviceDefinition.property |
| DeviceDefinition.property.id | UseElementSameName | DeviceDefinition.property.id |
| DeviceDefinition.property.extension | UseElementSameName | DeviceDefinition.property.extension |
| DeviceDefinition.property.modifierExtension | UseElementSameName | DeviceDefinition.property.modifierExtension |
| DeviceDefinition.property.type | UseElementSameName | DeviceDefinition.property.type |
| DeviceDefinition.property.value[x] | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.property.value |
| DeviceDefinition.owner | UseElementSameName | DeviceDefinition.owner |
| DeviceDefinition.contact | UseElementSameName | DeviceDefinition.contact |
| DeviceDefinition.link | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.link |
| DeviceDefinition.link.id | UseExtensionFromAncestor | - |
| DeviceDefinition.link.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.link.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.link.relation | UseExtensionFromAncestor | - |
| DeviceDefinition.link.relatedDevice | UseExtensionFromAncestor | - |
| DeviceDefinition.note | UseElementSameName | DeviceDefinition.note |
| DeviceDefinition.material | UseElementSameName | DeviceDefinition.material |
| DeviceDefinition.material.id | UseElementSameName | DeviceDefinition.material.id |
| DeviceDefinition.material.extension | UseElementSameName | DeviceDefinition.material.extension |
| DeviceDefinition.material.modifierExtension | UseElementSameName | DeviceDefinition.material.modifierExtension |
| DeviceDefinition.material.substance | UseElementSameName | DeviceDefinition.material.substance |
| DeviceDefinition.material.alternate | UseElementSameName | DeviceDefinition.material.alternate |
| DeviceDefinition.material.allergenicIndicator | UseElementSameName | DeviceDefinition.material.allergenicIndicator |
| DeviceDefinition.productionIdentifierInUDI | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.productionIdentifierInUDI |
| DeviceDefinition.guideline | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.guideline |
| DeviceDefinition.guideline.id | UseExtensionFromAncestor | - |
| DeviceDefinition.guideline.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.guideline.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.guideline.useContext | UseExtensionFromAncestor | - |
| DeviceDefinition.guideline.usageInstruction | UseExtensionFromAncestor | - |
| DeviceDefinition.guideline.relatedArtifact | UseExtensionFromAncestor | - |
| DeviceDefinition.guideline.indication | UseExtensionFromAncestor | - |
| DeviceDefinition.guideline.contraindication | UseExtensionFromAncestor | - |
| DeviceDefinition.guideline.warning | UseExtensionFromAncestor | - |
| DeviceDefinition.guideline.intendedUse | UseExtensionFromAncestor | - |
| DeviceDefinition.correctiveAction | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.correctiveAction |
| DeviceDefinition.correctiveAction.id | UseExtensionFromAncestor | - |
| DeviceDefinition.correctiveAction.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.correctiveAction.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.correctiveAction.recall | UseExtensionFromAncestor | - |
| DeviceDefinition.correctiveAction.scope | UseExtensionFromAncestor | - |
| DeviceDefinition.correctiveAction.period | UseExtensionFromAncestor | - |
| DeviceDefinition.chargeItem | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceDefinition.chargeItem |
| DeviceDefinition.chargeItem.id | UseExtensionFromAncestor | - |
| DeviceDefinition.chargeItem.extension | UseExtensionFromAncestor | - |
| DeviceDefinition.chargeItem.modifierExtension | UseExtensionFromAncestor | - |
| DeviceDefinition.chargeItem.chargeItemCode | UseExtensionFromAncestor | - |
| DeviceDefinition.chargeItem.count | UseExtensionFromAncestor | - |
| DeviceDefinition.chargeItem.effectivePeriod | UseExtensionFromAncestor | - |
| DeviceDefinition.chargeItem.useContext | UseExtensionFromAncestor | - |