HL7 v2.5.1 Vocabulary
0.1.0 - ci-build

HL7 v2.5.1 Vocabulary, published by HL7/FO. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/frankoemig/hl7.v2.terminology.v251/ and changes regularly. See the Directory of published versions

## CodeSystem: BP Observation Status Codes Interpretation (2.5.1 - 1.0.0) (Experimental)

Official URL: http://terminology.hl7.org/v2plusvocab/CodeSystem/bpObservationStatusCodesInterpretation | Version: 1.0.0
Active as of 2026-01-27 | Computable Name: BpObservationStatusCodesInterpretation
Other Identifiers: OID:2.16.840.1.113883.18.334
Copyright/Legal: HL7 Inc., 2026

HL7-defined code system of concepts used to specify the interpretation for the blood product observation status codes. A status is considered preliminary until a blood product has reached a final disposition for the patient. For example, when the product is first cross-matched and a status message is sent, it would be considered preliminary. When the product is dispensed to the patient, that status would also be considered preliminary. However, once the product is transfused, the status would be considered final. Used in the Blood Product Dispense Status (BPX) and Blood Product Transfusion/Disposition (BTX) segments in HL7 Version 2.x messaging.

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

- Hl7VSbpObservationStatusCodesInterpretation

Properties

This code system defines the following properties for its concepts

Name | Code | URI | Type | Description
versionIntroduced | versionIntroduced | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced | string | version when was this code introduced
versionDeprecated | 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 | 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/bpObservationStatusCodesInterpretation` defines the following codes:

Code | Display | Definition | versionIntroduced
C | Record coming over is a correction and thus replaces a final status | Record coming over is a correction and thus replaces a final status | 2.5
D | Deletes the BPX record | Deletes the BPX record | 2.5
F | Final status; Can only be changed with a corrected status | Final status; Can only be changed with a corrected status | 2.5
O | Order detail description only (no status) | Order detail description only (no status) | 2.5
P | Preliminary status | Preliminary status | 2.5
W | Post original as wrong, e.g., transmitted for wrong patient | Post original as wrong, e.g., transmitted for wrong patient | 2.5