diff --git a/src/main/java/com/docus/server/collection/service/impl/TBasicServiceImpl.java b/src/main/java/com/docus/server/collection/service/impl/TBasicServiceImpl.java
index de85dae..384611e 100644
--- a/src/main/java/com/docus/server/collection/service/impl/TBasicServiceImpl.java
+++ b/src/main/java/com/docus/server/collection/service/impl/TBasicServiceImpl.java
@@ -185,11 +185,12 @@ public class TBasicServiceImpl implements ITBasicService {
         tBasic.setAdmissDays(admissDays);
         tBasic.setIsDead(isDead);
 
-        TBasicExtend tBasicExtend=new TBasicExtend();
+        String sdryIndex = tBasicDto.getSdryIndex();
+        TBasicExtend tBasicExtend = new TBasicExtend();
         tBasicExtend.setPatientId(patientId);
         tBasicExtend.setWardCode(tBasicDto.getWardCode());
         tBasicExtend.setWardName(tBasicDto.getWardName());
-        tBasicExtend.setSdryIndex(tBasicDto.getSdryIndex());
+        tBasicExtend.setSdryIndex(sdryIndex == null ? null : sdryIndex.replace("z", "").replace("m",""));
 
         //持久化
         tBasicMapper.update(tBasic);
@@ -265,11 +266,12 @@ public class TBasicServiceImpl implements ITBasicService {
         tBasic.setAdmissDays(admissDays);
         tBasic.setIsDead(isDead);
 
+        String sdryIndex = tBasicDto.getSdryIndex();
         TBasicExtend tBasicExtend=new TBasicExtend();
         tBasicExtend.setPatientId(patientId);
         tBasicExtend.setWardCode(tBasicDto.getWardCode());
         tBasicExtend.setWardName(tBasicDto.getWardName());
-        tBasicExtend.setSdryIndex(tBasicDto.getSdryIndex());
+        tBasicExtend.setSdryIndex(sdryIndex==null?null:sdryIndex.replace("z","").replace("m",""));
 
         //持久化
         tBasicMapper.update(tBasic);