[HAPI-devel] OBX- Multiple

[Gurmail M. <gur...@gm...>]

Hi,

I'm using nHapi API version 2.5.1 to parse LRI messages for meaning Stage 2.

i'm facing problem to get multiple OBX related to OBR. Can you help me how
to get multiple obx values related to one OBR. Currently i'm trying to get
multiple observation by this. but i always get index value one of every
order. Below is the code

                Dim parser As New PipeParser()
                Dim ParsedMessage As IMessage = parser.Parse(strHL7)
                Dim _ORU_R01 As ORU_R01 = TryCast(ParsedMessage, ORU_R01)
                Dim patientResult As ORU_R01_PATIENT_RESULT =
TryCast(ParsedMessage.GetStructure("PATIENT_RESULT"),
ORU_R01_PATIENT_RESULT)
                Dim orderObservationRepetitions As Int32 =
patientResult.ORDER_OBSERVATIONRepetitionsUsed

                For orderObservationIndex As Integer = 0 To
orderObservationRepetitions - 1
                Dim orderObservation As ORU_R01_ORDER_OBSERVATION =
patientResult.GetORDER_OBSERVATION(orderObservationIndex)


                 Dim observationRepetitions As Int32 =
orderObservation.OBSERVATION.currentReps("OBX")











MSH|^~\&|^2.16.840.1.113883.3.72.5.20^ISO|^2.16.840.1.113883.3.72.5.21^ISO||^2.16.840.1.113883.3.72.5.23^ISO|20110531140551-0500||ORU^R01^ORU_R01|NIST-LRI-GU-RU-004.01|T|2.5.1|||AL|NE|||||LRI_Common_Component^^2.16.840.1.113883.9.16^ISO~LRI_GU_Component^^2.16.840.1.113883.9.12^ISO~LRI_RU_Component^^2.16.840.1.113883.9.14^ISO

PID|1||PATID1234^^^&2.16.840.1.113883.3.72.5.30.2&ISO^MR||Jones^William^A||19610615|M||2106-3^White^HL70005

ORC|RE|ORD723222-4^^2.16.840.1.113883.3.72.5.24^ISO|R-
783274-4^^2.16.840.1.113883.3.72.5.25^ISO|GORD874211^^2.16.840.1.113883.3.72.5.24^ISO||||||||57422^Radon^Nicholas^^^^^^&2.16.840.1.113883.3.72.5.30.1&ISO^L^^^NPI

OBR|1|ORD723222-4^^2.16.840.1.113883.3.72.5.24^ISO|R-783274-4^^2.16.840.1.113883.3.72.5.25^ISO|625-4^Bacteria
identified in Stool by Culture^LN^3456543^CULTURE STOOL^99USI^^^Stool
Culture|||20110530123551-0500||||||787.91^DIARRHEA^I9CDX^^^^^^DIARRHEA|||57422^Radon^Nicholas^^^^^^&2.16.840.1.113883.3.72.5.30.1&ISO^L^^^NPI||||||20110531140428-0500|||F

OBX|1|CWE|625-4^Bacteria identified in Stool by Culture^LN^^^^^^Stool
Culture


OBX|2|CWE|625-4^Bacteria identified in Stool by Culture^LN^^^^^^Stool
Culture|2|


OBX|3|CWE|625-4^Bacteria identified in Stool by Culture^LN^^^^^^Stool
Culture|3|

OBR|2||R-783274-5^^2.16.840.1.113883.3.72.5.25^ISO|

OBX|1|SN|28-1^Ampicillin [Susceptibility] by Minimum inhibitory
concentration
(MIC)^LN^^^^^^AMPICILLIN|1|<^0.06|ug/mL^^UCUM||S|||F|||20110530123551-0500|||||20110601130655-0500||||
OBX|2|SN|267-5^Gentamicin [Susceptibility] by Minimum inhibitory
concentration
(MIC)^LN^^^^^^GENTAMICIN|1|^0.05|ug/mL^^UCUM||S|||F|||20110530123551-0500|||||20110601130655-0500||||Century