HL7 Terminology (THO)
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HL7 Terminology (THO), published by HL7 International - Vocabulary Work Group. This guide is not an authorized publication; it is the continuous build for version 7.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/UTG/ and changes regularly. See the Directory of published versions

ValueSet: DeviceAlert Presence Codes

Official URL: http://terminology.hl7.org/ValueSet/devicealert-presence Version: 1.0.0
Active as of 2026-02-04 Responsible: Health Level Seven International Computable Name: DeviceAlertPresenceCodes

Copyright/Legal: This material derives from the HL7 Terminology THO. THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html

DeviceAlert Presence Codes

References

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

Logical Definition (CLD)

 

Expansion

Expansion performed internally based on codesystem Device Alert Presence v1.0.0 (CodeSystem)

This value set contains 4 concepts

SystemCodeDisplay (en)DefinitionJSONXML
http://terminology.hl7.org/CodeSystem/devicealert-presence  onOnThe signal is annunciated due to the presence of the alert condition
http://terminology.hl7.org/CodeSystem/devicealert-presence  latchedLatchedThe signal is annunciated after the alert condition is no longer present, until it is stopped by deliberate operator action
http://terminology.hl7.org/CodeSystem/devicealert-presence  offOffThe signal is not being annunciated and the alert condition is no longer present
http://terminology.hl7.org/CodeSystem/devicealert-presence  ackAcknowledgedThe signal is no longer annunciated having been stopped by deliberate operator action although the alert condition is still present

Description of the above table(s).

History

DateActionCustodianAuthorComment
2026-06-13createDEVMichael FaughnRevise DeviceAlert Type codes CS; up-808