HL7 Workbench
Beta
v2.9
Message Structures
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HL7 v2.x
Parser
Sign in
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no message
0 segments · 50 events
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2.8.1
Mar
2014
2.8.2
Jun
2015
2.9
Nov
2019
Message Structure
Message Structure
0 segments
Tree
Grammar
R
Required
O
Optional
Choice
Used by Events
50 events
O03
OMD - Diet order
O04
ORD - Diet order acknowledgment
O05
OMS - Stock requisition order
O06
ORS - Stock requisition acknowledgment
O07
OMN - Non-stock requisition order
O08
ORN - Non-stock requisition acknowledgment
O09
OMP - Pharmacy/treatment order
O10
ORP - Pharmacy/treatment order acknowledgment
O11
RDE - Pharmacy/treatment encoded order
O12
RRE - Pharmacy/treatment encoded order acknowledgment
O13
RDS - Pharmacy/treatment dispense
O14
RRD - Pharmacy/treatment dispense acknowledgment
O15
RGV - Pharmacy/treatment give
O16
RRG - Pharmacy/treatment give acknowledgment
O17
RAS - Pharmacy/treatment administration
O18
RRA - Pharmacy/treatment administration acknowledgment
O23
OMI - Imaging order
O24
ORI - Imaging order response message to any OMI
O25
RDE - Pharmacy/treatment refill authorization request
O26
RRE - Pharmacy/Treatment Refill Authorization Acknowledgement
O27
OMB - Blood product order
O28
ORB - Blood product order acknowledgment
O29
BPS - Blood product dispense status
O30
BRP - Blood product dispense status acknowledgment
O31
BTS - Blood product transfusion/disposition
O32
BRT - Blood product transfusion/disposition acknowledgment
O35
OML - Laboratory order for multiple orders related to a single container of a specimen
O36
ORL - Laboratory order response message to a single container of a specimen OML
O37
OPL - Population/Location-Based Laboratory Order Message
O38
OPR - Population/Location-Based Laboratory Order Acknowledgment Message
O39
OML - Specimen shipment centric laboratory order
O40
ORL - Specimen Shipment Centric Laboratory Order Acknowledgment Message
O41
DBC - Create Donor Record Message
O42
DBU - Update Donor Record Message
O43
DRG - General Order Message with Document Payload Acknowledgement Message
O44
DER - Donor Registration - Minimal Message
O45
DEO - Donor Eligibility Observations Message
O46
DEL - Donor Eligiblity Message
O47
DRC - Donor Request to Collect Message
O48
Donation Procedure Message
O49
RDE - Pharmacy/Treatment Dispense Request
O50
RRE - Pharmacy/Treatment Encoded Order Acknowledgment
O52
OSU - Order Status Update Acknowledgement
O54
ORL - Laboratory Order Acknowledgment (Multiple Order Per Specimen)
O55
ORL - Laboratory Order Acknowledgment (Multiple Order Per Container of Specimen)
O56
ORL - Specimen Shipment Centric Laboratory Order ACK (Patient Optional)
O57
OMQ - General Order Message with Document Payload
O58
ORX - General Order Message with Document Payload Acknowledgement
O59
OML - Laboratory Order
RDR
Pharmacy/treatment Dispense Information