NUL^O58
ORX – General Order Message with Document Payload Acknowledgement
The function of this message is to respond to an OMQ message. An ORX message is the application acknowledgment to an OMQ message. See Chapter 2 for a description of the acknowledgment paradigm.
In ORX the PID and ORC segments are optional, particularly in case of an error response. However, ORC segments are always required in ORD when the OBR is present. For example, a response ORD might include only the MSH and MSA.
Message Types
Message Type
Trigger Structure
Event Flow
TriggerO58
SendORX_O58
ReceiveNUL