The area which may be leading you astray in the order is that according to the
standard, the section that HAPI implements as the ORDER section MUST contain an
ORC segment before a single OBR or RQD or etc. As a result, two OBR segments
without corresponding ORC segments are considered non-standard.
If your message looks like this:
MSH|^~\&|TEST|TEST|LAB|HH Lab|20120209095111||ORM^O01|240679|P|2.3|||NE|NE
PID|||9476||J^M^A||19711229|M||A
PV1|||||||^N.N.
ORC|NW|240679|||||^^^^^R^Y||20120209095111
OBR|1|240679||PXUAMACR|||201202090945||||O||||Urine^^01||||||||||||^^^^^R^Y
ORC|NW|240679|||||^^^^^R^Y||20120209095111
OBR|2|240679||BNZUR|||201202090945||||O||||Urine^^01||||||||||||^^^^^R^Y
CTI|205631|SCR|D001
The printstructure looks like this (patient section snipped):
8-<
ORDER (start)
{
ORC - ORC|NW|240679|||||^^^^^R^Y||20120209095111
ORDER_DETAIL (start)
[
OBR -
OBR|1|240679||PXUAMACR|||201202090945||||O||||Urine^^01||||||||||||^^^^^R^Y
RQD - Not populated
RQ1 - Not populated
RXO - Not populated
ODS - Not populated
ODT - Not populated
[ { NTE } ] - Not populated
[ CTD ] - Not populated
[ { DG1 } ] - Not populated
OBSERVATION (start)
[{
OBX - Not populated
[ { NTE } ] - Not populated
}]
OBSERVATION (end)
]
ORDER_DETAIL (end)
[ { FT1 } ] - Not populated
[ { CTI } ] - Not populated
[ BLG ] - Not populated
}
{
ORC - ORC|NW|240679|||||^^^^^R^Y||20120209095111
ORDER_DETAIL (start)
[
OBR -
OBR|2|240679||BNZUR|||201202090945||||O||||Urine^^01||||||||||||^^^^^R^Y
RQD - Not populated
RQ1 - Not populated
RXO - Not populated
ODS - Not populated
ODT - Not populated
[ { NTE } ] - Not populated
[ CTD ] - Not populated
[ { DG1 } ] - Not populated
OBSERVATION (start)
[{
OBX - Not populated
[ { NTE } ] - Not populated
}]
OBSERVATION (end)
]
ORDER_DETAIL (end)
[ { FT1 } ] - Not populated
[ { CTI } ] - CTI|205631|SCR|D001
[ BLG ] - Not populated
}
ORDER (end)
ORM_O01 (end)
You can loop through the orders to get at the OBR segments like this:
for (int i = 0; i < input.getORDERReps(); i++) {
System.out.println(input.getORDER(i).getORDER_DETAIL().getOBR().getObr4_UniversalServiceIdentifier().getCe1_Identifier());
}
Does make me wonder, since you can only have one OBR per ORC, if the SET_ID is
supposed to increment or be 1 each time. Does anyone really look at SET_ID's?
Hope this helps
Ian
>>> Sharath Komarla <sharath.koma...@parexel.com> 14/02/13 23:27 >>>
Hi,
I have what seems like should be a simple question but I am really struggling
with this.
I have an ORM message like this:
MSH|^~\&|TEST|TEST|LAB|HH Lab|20120209095111||ORM^O01|240679|P|2.3|||NE|NE
PID|||9476||J^M^A||19711229|M||A
PV1|||||||^N.N.
ORC|NW|240679|||||^^^^^R^Y||20120209095111
OBR|1|240679||PXUAMACR|||201202090945||||O||||Urine^^01||||||||||||^^^^^R^Y
OBR|2|240679||BNZUR|||201202090945||||O||||Urine^^01||||||||||||^^^^^R^Y
CTI|205631|SCR|D001
I'm trying to parse this and pull out the two OBR's but I'm having a tough time
getting to the two OBR's. Only the first OBR seems to be visibile. I've tried
changing the 2.3 to 2.4,2.5,2.6 etc.
When I do a printStructure on the message, I see the following.
<snip>
ORDER (start)
{
ORC - ORC|NW|240679|||||^^^^^R^Y||20120209095111
ORDER_DETAIL (start)
[
OBR -
OBR|1|240679||PXUAMACR|||201202090945||||O||||Urine^^01||||||||||||^^^^^R^Y
[ { OBR2 } ] (non-standard) -
OBR|2|240679||BNZUR|||201202090945||||O||||Urine^^01||||||||||||^^^^^R^Y
<snip>
]
ORDER_DETAIL (end)
<snip>
This seems to match the 2.3-2.6 HAPI structure API's. However, in the HL7 spec,
I see:
MESSAGE ORM - ORDER MESSAGE
MSH
<snip>
{
ORC
[
[
{
ANY OF OBR, ODS, ODT, RQD AND RXO
}
]
[ RQ1 ]
]
<snip>
}
Which makes me think that the OBR should be repeatable.
I feel like I am missing or am misunderstanding something. I would really
appreciate any help I can get.
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