## Union of http://hl7.org/fhir/uv/ips/StructureDefinition/DeviceUseStatement-uv-ips and http://hl7.eu/fhir/eps/StructureDefinition/deviceUseStatement-eu-eps

This is the set of resources that conform to either of the profiles DeviceUseStatement (IPS) (http://hl7.org/fhir/uv/ips/StructureDefinition/DeviceUseStatement-uv-ips) and DeviceUseStatement (EPS) (http://hl7.eu/fhir/eps/StructureDefinition/deviceUseStatement-eu-eps). 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
--- | --- | --- | --- | ---
DeviceUseStatement |  | 0..* |  | Record of use of a device
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 | left: Text summary of the resource, for human interpretation; right: Device usage description 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
identifier | Σ | 0..* | Identifier | External identifier for this record
basedOn | Σ | 0..* | Reference(ServiceRequest) | Fulfills plan, proposal or order
status | ?!Σ | 1..1 | code | active | completed | entered-in-error + Binding: ?? (required): A coded concept indicating the current status of the Device Usage.
subject | S Σ | 1..1 | Reference(Patient (IPS) | #sd-Patient-uv-ips-patient-eu-eps) | Patient using device
extension |  | 0..* | Extension | Additional content defined by implementations
reference | S Σ | 1..1 | string | Literal reference, Relative, internal or absolute URL
type | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known
display | Σ | 0..1 | string | Text alternative for the resource
derivedFrom | Σ | 0..* | Reference(ServiceRequest | Procedure | Claim | Observation | QuestionnaireResponse | DocumentReference) | Supporting information
timing[x] | S Σ | 1..1 |  | How often the device was used
timingPeriod |  |  | Period |
timingDateTime |  |  | dateTime |
recordedOn | Σ | 0..1 | dateTime | When statement was recorded
source | Σ | 0..1 | Reference(Patient | Practitioner | PractitionerRole | RelatedPerson) | Who made the statement
device | S Σ | 1..1 | Reference(Device (IPS) | #sd-Device-uv-ips-device-eu-eps) | Reference to device used
reasonCode | Σ | 0..* | CodeableConcept | left: Why device was used; right: Why is used (code)
reasonReference | Σ | 0..* | Reference(Condition | Observation | DiagnosticReport | DocumentReference | Media) | left: Why was DeviceUseStatement performed?; right: Why is used (details)
bodySite | Σ | 0..1 | CodeableConcept | Target body site Binding: ?? (preferred): Codes describing anatomical locations. May include laterality.
note |  | 0..* | Annotation | Addition details (comments, instructions)
Documentation for this format