HL7 Workbench
Beta
v2.8.2
Data Types
MSG
HL7 v2.x
Parser
Sign in
MSG
Message Type
Composite
FHIR:
Code
Coding
Messageheader
...
2.8.1
Mar
2014
2.8.2
Jun
2015
2.9
Nov
2019
2.A.44 MSG - message type:
Definition: This field contains the message type, trigger event, and the message structure ID for the message.
Note: Replaces the CM data type used in
2.16.9.9
MSH-9
as of v
2.5
.
What's Changed from v2.8.1
2
3
Max Length
7 →
3
Min Length
1 →
View all changes in v2.8.2 →
Components
3
SEQ
Comp#
Len
C.Len
DT
Opt
TBL#
Component
Component Name
FHIR
1
674
3
-
ID
R
0076
MSG.1
Message Code
-
2
675
3
-
ID
R
0003
MSG.2
Trigger Event
$this
code
system
+2
3
676
-
-
ID
R
0354
MSG.3
Message Structure
definition
Used In Segment Fields
MSH
MSH-9
Message Header