OML_O33

OML - Laboratory order for multiple orders related to a single specimen (event O33)

58 segments · 1 events

The trigger event for this message is any change to a laboratory order. Such changes include submission of new orders, cancellations, updates, etc., where multiple orders are associated with a single sample which may be carried in multiple containers. OML messages can originate also with a placer, filler, or an interested third party.

This allows for a Specimen-centric message with multiple orders per specimen grouped by the specimen.

Message Structure

58 segments
R RequiredO Optional Choice
MSH
R1
SFT
O*
UAC
O1
NTE
O*
PATIENT
O1
PID
R1
PD1
O1
PRT
O*
NTE
O*
NK1
O*
ARV
O*
PATIENT_VISIT
O1
PV1
R1
PV2
O1
PRT
O*
INSURANCE
O*
IN1
R1
IN2
O1
IN3
O1
GT1
O1
AL1
O*
SPECIMEN
R*
SPM
R1
SPECIMEN_OBSERVATION
O*
OBX
R1
PRT
O*
SAC
O*
ORDER
R*
ORC
R1
PRT
O*
TIMING
O*
TQ1
R1
TQ2
O*
OBSERVATION_REQUEST
O1
OBR
R1
TCD
O1
NTE
O*
PRT
O*
DG1
O*
OBSERVATION
O*
OBX
R1
PRT
O*
TCD
O1
NTE
O*
SGH
O1
PRIOR_RESULT
O*
PATIENT_PRIOR
O1
PID
R1
PD1
O1
PRT
O*
ARV
O*
PATIENT_VISIT_PRIOR
O1
PV1
R1
PV2
O1
PRT
O*
AL1
O*
ORDER_PRIOR
R*
ORC
R1
PRT
O*
OBR
R1
NTE
O*
PRT
O*
TIMING_PRIOR
O*
TQ1
R1
TQ2
O*
OBSERVATION_PRIOR
R*
OBX
R1
PRT
O*
NTE
O*
SGT
O1
FT1
O*
CTI
O*
BLG
O1
Used by Events:O33OML - Laboratory order for multiple orders related to a single specimen