Index: ssts-tousse/src/main/java/com/forgon/disinfectsystem/tousse/instrumentinstance/service/InstrumentInstanceManagerImpl.java
===================================================================
diff -u -r34704 -r34708
--- ssts-tousse/src/main/java/com/forgon/disinfectsystem/tousse/instrumentinstance/service/InstrumentInstanceManagerImpl.java	(.../InstrumentInstanceManagerImpl.java)	(revision 34704)
+++ ssts-tousse/src/main/java/com/forgon/disinfectsystem/tousse/instrumentinstance/service/InstrumentInstanceManagerImpl.java	(.../InstrumentInstanceManagerImpl.java)	(revision 34708)
@@ -1763,7 +1763,7 @@
 					vo.getUdi(),
 					instrumentInstance.getId());
 			if(objectDao.countBySql(countSql) > 0){
-				throw new SystemException("已存在该器械条码。");
+				throw new SystemException("已存在UDI码为：" + vo.getUdi() + "的器械实例。");
 			}
 			instrumentInstance.setUdi(vo.getUdi());
 		}