v2+ Vocabulary
0.3.0 - Working Draft to present the concept ideas (FO)

v2+ Vocabulary - Local Development build (v0.3.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

CodeSystem: Extended Priority Codes (2.9 - 1.0.1) (Experimental)

Official URL: http://terminology.hl7.org/v2plusvocab/CodeSystem/extendedPriorityCodesV101 Version: 1.0.1
Active as of 2025-08-05 Computable Name: ExtendedPriorityCodesV101
Other Identifiers: OID:2.16.840.1.113883.18.310

Copyright/Legal: HL7 Inc., 2024

Code system of concepts describing the urgency of a request carried in an order. Used in HL7 Version 2.x messaging in timing/quantity; in older versions of the Standard was used in the TQ datatype, but in later versions it is used in the TQ1 segment (which replaced the TQ datatype which has been withdrawn).

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

Properties

This code system defines the following properties for its concepts

NameCodeURITypeDescription
version introduced versionIntroduced http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced string version when was this code introduced
version deprecated versionDeprecated http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated string version when was this code deprecated
status status http://hl7.org/fhir/concept-properties#status code A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired
comment, to suppress IG-publisher warning, to be replaced with standard later comment http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment string A string that provides additional detail pertinent to the use or understanding of the concept
usage usage http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage string usage notes for this code
modified modified http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified dateTime date of last modification

Concepts

This case-sensitive code system http://terminology.hl7.org/v2plusvocab/CodeSystem/extendedPriorityCodesV101 defines the following codes:

CodeDisplayDefinitionversion introducedstatuscomment, to suppress IG-publisher warning, to be replaced with standard latermodified
A ASAP ASAP 2.5 Fill after S orders 2015-07-13
C Callback Callback 2.5 2015-07-13
P Preop Preop 2.5 2015-07-13
PRN As needed As needed 2.5 2015-07-13
R Routine Routine 2.5 Default 2015-07-13
S Stat Stat 2.5 With highest priority 2015-07-13
T Timing critical Timing critical 2.5 A request implying that it is critical to come as close as possible to the requested time, e.g., for a trough anti-microbial level. 2015-07-13
TD<integer> Timing critical within <integer> days. Timing critical within <integer> days. 2.5 inactive This is not a real code, but guidelines how to construct the codes. 2016-07-11
TH<integer> Timing critical within <integer> hours. Timing critical within <integer> hours. 2.5 inactive This is not a real code, but guidelines how to construct the codes. 2016-07-11
TL<integer> Timing critical within <integer> months. Timing critical within <integer> months. 2.5 inactive This is not a real code, but guidelines how to construct the codes. 2016-07-11
TM<integer> Timing critical within <integer> minutes. Timing critical within <integer> minutes. 2.5 inactive This is not a real code, but guidelines how to construct the codes. 2016-07-11
TS<integer> Timing critical within <integer> seconds. Timing critical within <integer> seconds. 2.5 inactive This is not a real code, but guidelines how to construct the codes. 2016-07-11
TW<integer> Timing critical within <integer> weeks. Timing critical within <integer> weeks. 2.5 inactive This is not a real code, but guidelines how to construct the codes. 2016-07-11