MAGVUID1 ;WOIFO/RRB - DICOM UID Generator ; 19 Sep 2011 6:10 PM
;;3.0;IMAGING;**118**;Mar 19, 2002;Build 4525;May 01, 2013
;; Per VHA Directive 2004-038, this routine should not be modified.
;; +---------------------------------------------------------------+
;; | Property of the US Government. |
;; | No permission to copy or redistribute this software is given. |
;; | Use of unreleased versions of this software requires the user |
;; | to execute a written test agreement with the VistA Imaging |
;; | Development Office of the Department of Veterans Affairs, |
;; | telephone (301) 734-0100. |
;; | The Food and Drug Administration classifies this software as |
;; | a medical device. As such, it may not be changed in any way. |
;; | Modifications to this software may result in an adulterated |
;; | medical device under 21CFR820, the use of which is considered |
;; | to be a violation of US Federal Statutes. |
;; +---------------------------------------------------------------+
;;
Q
;
;
STUDY(UID,SITE,ID) ; generate a Study uid
N TYPE
S UID=$$UID(4,SITE,ID)
Q
;
SERIES(UID,SITE,ID) ; generate a Series uid
N TYPE
S UID=$$UID(7,SITE,ID)
Q
;
SOP(UID,SITE,ID) ; generate a SOP uid
N TYPE
S UID=$$UID(8,SITE,ID)
Q
;
;
UID(TYPE,SITE,NUMBER) ; generate a UID
N X,I,UID
S X=""
F I=1:1:$L(SITE) S X=X_$S($E(SITE,I)?1N:$E(SITE,I),1:$A(SITE,I))
S UID=$G(^MAGD(2006.15,1,"UID ROOT"))_".1."_TYPE_"."_X
I $D(NUMBER) S UID=UID_"."_NUMBER
; Remove leading 0s from UID components
F I=1:1:$L(UID,".") S $P(UID,".",I)=+$P(UID,".",I)
I $L(UID)>64 S UID="-3~Generated UID > 64 Characters" ; fatal error
;
Q UID
;
--- Routine Detail --- with STRUCTURED ROUTINE LISTING ---[H[J[2J[HMAGVUID1 1796 printed Sep 23, 2025@19:46:54 Page 2
MAGVUID1 ;WOIFO/RRB - DICOM UID Generator ; 19 Sep 2011 6:10 PM
+1 ;;3.0;IMAGING;**118**;Mar 19, 2002;Build 4525;May 01, 2013
+2 ;; Per VHA Directive 2004-038, this routine should not be modified.
+3 ;; +---------------------------------------------------------------+
+4 ;; | Property of the US Government. |
+5 ;; | No permission to copy or redistribute this software is given. |
+6 ;; | Use of unreleased versions of this software requires the user |
+7 ;; | to execute a written test agreement with the VistA Imaging |
+8 ;; | Development Office of the Department of Veterans Affairs, |
+9 ;; | telephone (301) 734-0100. |
+10 ;; | The Food and Drug Administration classifies this software as |
+11 ;; | a medical device. As such, it may not be changed in any way. |
+12 ;; | Modifications to this software may result in an adulterated |
+13 ;; | medical device under 21CFR820, the use of which is considered |
+14 ;; | to be a violation of US Federal Statutes. |
+15 ;; +---------------------------------------------------------------+
+16 ;;
+17 QUIT
+18 ;
+19 ;
STUDY(UID,SITE,ID) ; generate a Study uid
+1 NEW TYPE
+2 SET UID=$$UID(4,SITE,ID)
+3 QUIT
+4 ;
SERIES(UID,SITE,ID) ; generate a Series uid
+1 NEW TYPE
+2 SET UID=$$UID(7,SITE,ID)
+3 QUIT
+4 ;
SOP(UID,SITE,ID) ; generate a SOP uid
+1 NEW TYPE
+2 SET UID=$$UID(8,SITE,ID)
+3 QUIT
+4 ;
+5 ;
UID(TYPE,SITE,NUMBER) ; generate a UID
+1 NEW X,I,UID
+2 SET X=""
+3 FOR I=1:1:$LENGTH(SITE)
SET X=X_$SELECT($EXTRACT(SITE,I)?1N:$EXTRACT(SITE,I),1:$ASCII(SITE,I))
+4 SET UID=$GET(^MAGD(2006.15,1,"UID ROOT"))_".1."_TYPE_"."_X
+5 IF $DATA(NUMBER)
SET UID=UID_"."_NUMBER
+6 ; Remove leading 0s from UID components
+7 FOR I=1:1:$LENGTH(UID,".")
SET $PIECE(UID,".",I)=+$PIECE(UID,".",I)
+8 ; fatal error
IF $LENGTH(UID)>64
SET UID="-3~Generated UID > 64 Characters"
+9 ;
+10 QUIT UID
+11 ;
