52 lines
2.4 KiB
Mathematica
52 lines
2.4 KiB
Mathematica
MAGDHRC0 ;WOIFO/PMK - Read HL7 and generate DICOM ; 08/29/2006 15:16
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;;3.0;IMAGING;**46**;16-February-2007;;Build 1023
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;; Per VHA Directive 2004-038, this routine should not be modified.
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;; +---------------------------------------------------------------+
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;; | Property of the US Government. |
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;; | No permission to copy or redistribute this software is given. |
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;; | Use of unreleased versions of this software requires the user |
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;; | to execute a written test agreement with the VistA Imaging |
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;; | Development Office of the Department of Veterans Affairs, |
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;; | telephone (301) 734-0100. |
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;; | The Food and Drug Administration classifies this software as |
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;; | a medical device. As such, it may not be changed in any way. |
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;; | Modifications to this software may result in an adulterated |
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;; | medical device under 21CFR820, the use of which is considered |
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;; | to be a violation of US Federal Statutes. |
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;; +---------------------------------------------------------------+
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;;
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Q
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; Functions for accessing parsed HL7 data
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;
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GETDATA(FLD,REP,CMP,SUB) ; get an element from HL7PARSE
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Q:'$D(FLD) $G(@HL7PARSE@(HL7SEGNO)) ; segment
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Q:'$D(REP) $G(@HL7PARSE@(HL7SEGNO,FLD)) ; field
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Q:'$D(CMP) $G(@HL7PARSE@(HL7SEGNO,FLD,REP)) ; repetition
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Q:'$D(SUB) $G(@HL7PARSE@(HL7SEGNO,FLD,REP,CMP)) ; component
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Q $G(@HL7PARSE@(HL7SEGNO,FLD,REP,CMP,SUB)) ; subcomponent
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;
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GETEXIST(FLD,REP,CMP,SUB) ; does the element (segment/field/rep/comp) exist
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Q:'$D(FLD) $D(@HL7PARSE@(HL7SEGNO)) ; segment
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Q:'$D(REP) $D(@HL7PARSE@(HL7SEGNO,FLD)) ; field
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Q:'$D(CMP) $D(@HL7PARSE@(HL7SEGNO,FLD,REP)) ; repetition
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Q:'$D(SUB) $D(@HL7PARSE@(HL7SEGNO,FLD,REP,CMP)) ; component
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Q $D(@HL7PARSE@(HL7SEGNO,FLD,REP,CMP,SUB)) ; subcomponent
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;
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GETSEG(SEGMENT) ; check if the named segment exists
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Q:SEGMENT'="" $O(@HL7PARSE@("B",SEGMENT,""))
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Q 0
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;
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GETCOUNT() ; get value of highest index number in HL7PARSE
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Q $O(@HL7PARSE@(" "),-1)
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;
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GETNAME(J) ; get a person's name - return in DICOM format
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; also used for provider's name - first piece is code - others shifted
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N I,LAST,NAME,X
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S NAME="",LAST=0 F I=1:1:6 D
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. N X ; name component: last ^ first ^ mi ^ prefix ^ suffix
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. S X=$$GETDATA^MAGDHRC0(J,1,I) I $L(X) S LAST=I
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. S NAME=NAME_$S(I>1:"^",1:"")_$TR(X,"^\","") ; no ^ or \ chars in name
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. Q
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Q $P(NAME,"^",1,LAST)
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;
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