HL7 Terminology (THO)
7.3.0 - Publication International flag

This page is part of the HL7 Terminology (v7.3.0: Release) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

CodeSystem: DeviceAssociation Relationship Codes

Official URL: http://terminology.hl7.org/CodeSystem/deviceassociation-relationship Version: 1.0.0
Active as of 2026-07-27 Computable Name: DeviceAssociationRelationship

DeviceAssociation Relationship Codes

This Code system is referenced in the definition of the following value sets:

  • This CodeSystem is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

This case-sensitive code system http://terminology.hl7.org/CodeSystem/deviceassociation-relationship defines the following codes:

CodeDisplayDefinition
used-by Used By The device is used by the referenced subject.
assigned-to Assigned To The device is assigned to the referenced subject for use or responsibility.
leased-by Leased By The device is leased by the referenced subject.
worn-by Worn By The device is worn by the referenced subject.
carried-by Carried By The device is carried by the referenced subject.
monitored-by Monitored By The device is monitored by the referenced subject.
implanted-in Implanted In The device is implanted in the referenced subject.
attached-to Attached To The device is physically attached to the referenced subject.
installed-at Installed At The device is installed at the referenced location.
located-at Located At The device is located at the referenced location.
stored-at Stored At The device is stored at the referenced location.
connected-to Connected To The device is connected to the referenced device or entity.
controls Controls The device controls the referenced device or entity.
programs Programs The device programs the referenced device or entity.
calibrates Calibrates The device calibrates the referenced device or entity.
maintains Maintains The device maintains the referenced device or entity.
powers Powers The device supplies power to the referenced device or entity.
communicates-with Communicates With The device communicates with the referenced device or entity.
managed-by Managed By The device is managed by the referenced subject.
in-custody-of In Custody Of The device is in the custody of the referenced subject.
maintained-by Maintained By The device is maintained by the referenced subject.

Description of the above table(s).


History

DateActionCustodianAuthorComment
2026-07-24reviseOODavid BarwinFHIR resource DeviceAssociation code systems to move to THO; up-833
2025-11-13createOOMarti VelezisMove OO CodeSystems to THO; up-752