0255
Duration Categories
Introduced in v2.3· user· Steward: InM/OO· representative· 27 values
Code system of concepts used to classify an observation definition as intended to measure a patient's state at a point in time. Used in HL7 Version 2.x messaging in the OM1 segment.
No description available in the specification.
OID & Vocabulary Information
- THO Canonical URL (v2.0.0)
- http://terminology.hl7.org/CodeSystem/v2-0255
- Table OID
- 2.16.840.1.113883.12.255
- Codesystem OID (v3)
- 2.16.840.1.113883.18.150
- Value Set OID
- 2.16.840.1.113883.21.162
- Binding
- representative
- Expansion
- All codes from codesystem
- Vocabulary Domain
- DOM: 255
- Where Used
- OM1-43
- UTG Code Table
- prev version
Used In Data Elements
27
* | (asterisk) Life of the "unit" Usage: Deprecated March 2016; use code LU instead. THO Usage: Deprecated March 2016; use code LU instead. Modified: deleted Internal: Used for blood products. | Deprecated |
1H | 1 hour | |
1L | 1 months (30 days) | |
1W | 1 week | |
2.5H | 2 1/2 hours | |
2D | 2 days | |
2H | 2 hours | |
2L | 2 months | |
2W | 2 weeks | |
3D | 3 days | |
3H | 3 hours | |
3L | 3 months | |
3W | 3 weeks | |
4D | 4 days | |
4H | 4 hours | |
4W | 4 weeks | |
5D | 5 days | |
5H | 5 hours | |
6D | 6 days | |
6H | 6 hours | |
7H | 7 hours | |
8H | 8 hours | |
12H | 12 hours | |
24H | 24 hours | |
30M | 30 minutes | |
LU | Life of the "unit" Life of the "unit" (for blood products). Usage: In a master file update for blood products, no specific duration value can be specified (see OM1-43 “Point Versus Interval” field definition). THO Usage: In a master file update for blood products, no specific duration value can be specified (see OM1-43 “Point Versus Interval” field definition). | |
PT | point in time To identify measures at a point in time. This is a synonym for "spot" or "random" as applied to urine measurements. |
27 codes