# EHDS Device Mapping - HL7 Europe Laboratory Report v2.0.0-alpha

* [**Table of Contents**](toc.md)
* [**Mapping to Profiles**](modelmap.md)
* **EHDS Device Mapping**

## EHDS Device Mapping

# EHDSDevice -> Device

**Ongoing alignment:**The Xt-EHR logical models are under active revision and continuous refinement. Updates from Xt-EHR will be progressively incorporated into this Implementation Guide to maintain alignment with the evolving EHDS specifications.

**Yellow row/cells:**In this ballot publication, some row/cells of the mapping table have been left in yellow to indicate areas requiring further review or refinement; including feedback from the Xt-EHR joint action (see note above). These highlights will be addressed in subsequent updates to ensure accuracy and completeness of the mappings.

### EHDSDevice -> Device

 This page explains how conceptual elements from the EHDS logical model are expressed in the corresponding FHIR Device resource used by this Implementation Guide. 

**Mapping Context**
*  **Source logical model:** [ EHDSDevice ](https://www.xt-ehr.eu/fhir/models/0.3.0/StructureDefinition-EHDSDevice.html) 
*  **Target FHIR resource:** [ Device ](https://hl7.org/fhir/device.html) 

| | | | | | | |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Element | Description | Relation | Resource | Element | Description | Notes |
| instanceIdentifier | Identifier of the device instance. | equivalent | Device | identifier | Business identifiers for the device. | Repeat for multiple instance identifiers. |
| udiCarrier | Unique Device Identifier (UDI) value. | equivalent | Device | udiCarrier | UDI carrier information for the device. | Repeat for multiple UDI carrier identifiers when present. |
| manufacturer | Name of device manufacturer. | equivalent | Device | manufacturer | Device manufacturer. |  |
| manufactureDate | The date and time when the device was manufactured. | equivalent | Device | manufactureDate | Manufacture date. |  |
| expiryDate | The date and time beyond which this device is no longer valid or should not be used (if applicable). | equivalent | Device | expirationDate | Expiration date. |  |
| lotNumber | Lot number of manufacture. | equivalent | Device | lotNumber | Lot number. |  |
| serialNumber | Serial number assigned by the manufacturer. | equivalent | Device | serialNumber | Serial number. |  |
| name | The name of the device as known to e.g. the manufacturer and/or patient. | equivalent | Device | deviceName | The name of the device as given by the manufacturer |  |
| name.value | The name of the device as known to e.g. the manufacturer and/or patient. | equivalent | Device | deviceName.name | The device name value. |  |
| name.type | The type of name, e.g. UDI Label name, user friendly name. | equivalent | Device | deviceName.type | The kind of device name. |  |
| modelNumber | The manufacturer's model number for the device. | equivalent | Device | modelNumber | Model number. |  |
| version | The actual design of the device or software version running on the device. | related-to | Device | version.value | Device version. | Repeat for multiple versions. |
| type | Device type. | equivalent | Device | type | Type of device. |  |
| note | Device notes and comments. | equivalent | Device | note | Notes about the device. |  |

 Return to overview: [EHDS Logical Models -> FHIR Profiles](modelmap.md) 

