0503
Sequence/Results Flag
Introduced in v2.5· hl7· universal· 3 values
HL7-defined code system of concepts used to specify the sequencing relationship between the current service request and the related service request(s) specified in this TQ2 segment. Used in the Timing/Quantity Relationship (TQ2) segment in HL7 Version 2.x messaging.
OID & Vocabulary Information
- THO Canonical URL (v2.0.0)
- http://terminology.hl7.org/CodeSystem/v2-0503
- Table OID
- 2.16.840.1.113883.12.503
- Codesystem OID (v1)
- 2.16.840.1.113883.18.327
- Value Set OID
- 2.16.840.1.113883.21.343
- Binding
- universal
- Expansion
- All codes from codesystem
- UTG Code Table
- prev version
Used In Data Elements
3
C | Cyclical THO: Used for indicating a repeating cycle of service requests; for example, individual intravenous solutions used in a cyclical sequence (a.k.a. "Alternating IVs"). This value would be compatible with linking separate service requests or with having all cyclical service request components in a single service request. Likewise, the value would be compatible with either Parent-Child messages or a single service request message to communicate the service requests' sequencing |
R | Reserved for future use |
S | Sequential |
3 codes