## Union of http://hl7.org/fhir/uv/livd/StructureDefinition/devicedefinition-uv-livd and http://hl7.org/fhir/uv/livd/StructureDefinition/devicedefinition-uv-livd

This is the set of resources that conform to either of the profiles LIVDDeviceDefinition (http://hl7.org/fhir/uv/livd/StructureDefinition/devicedefinition-uv-livd) and LIVDDeviceDefinition (http://hl7.org/fhir/uv/livd/StructureDefinition/devicedefinition-uv-livd). E.g. what you have to deal with if you get resources conforming to one of them

### Structure

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
DeviceDefinition |  | 0..* |  | LIVDDeviceDefinition
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained |  | 0..* | Resource | Contained, inline Resources
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
udiDeviceIdentifier | S | 0..1 | BackboneElement | Unique Device Identifier (UDI) Barcode string
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
deviceIdentifier | S | 1..1 | string | The identifier that is to be associated with every Device that references this DeviceDefintiion for the issuer and jurisdication porvided in the DeviceDefinition.udiDeviceIdentifier
issuer | S | 1..1 | uri | UDI Issuing Organization
jurisdiction | S | 1..1 | uri | Regional UDI authority
manufacturer[x] | S | 1..1 | string | Name of device manufacturer
modelNumber | S | 1..1 | string | Model id assigned by the manufacturer
type | S | 0..1 | CodeableConcept | What kind of device or device system this is Binding: ?? (extensible): IVD device types for LIVD device definitions (extensible).
capability | S | 1..* | BackboneElement | Device capabilities
extension |  | 1..* | Extension | Extension
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
type | S | 1..1 | CodeableConcept | Type of capability
parentDevice | Σ | 0..1 | Reference(DeviceDefinition) | The parent device it can be part of
material |  | 0..* | BackboneElement | A substance used to create the material(s) of which the device is made
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
substance |  | 1..1 | CodeableConcept | The substance
alternate |  | 0..1 | boolean | Indicates an alternative material of the device
allergenicIndicator |  | 0..1 | boolean | Whether the substance is a known or suspected allergen
Documentation for this format