Index: ssts-web/src/main/webapp/disinfectsystem/sterilizationmanager/sterilizationrecord/sterilizationRecordForm.js
===================================================================
diff -u -r19311 -r19677
--- ssts-web/src/main/webapp/disinfectsystem/sterilizationmanager/sterilizationrecord/sterilizationRecordForm.js	(.../sterilizationRecordForm.js)	(revision 19311)
+++ ssts-web/src/main/webapp/disinfectsystem/sterilizationmanager/sterilizationrecord/sterilizationRecordForm.js	(.../sterilizationRecordForm.js)	(revision 19677)
@@ -2528,8 +2528,7 @@
 		SterilizationRecordTableManager.isDefineDeviceInterface(sterilizerName,function(result){
 			isDefineDeviceInterface = result;
 		});
-		if( isDefineDeviceInterface )
-		{
+		if( isDefineDeviceInterface ){
 			SterilizationRecordTableManager.isSterilizerCycleCounterExist(id,sterilizerName,cycleCounter,
 					function(result) {
 						sign = result;
@@ -2539,17 +2538,14 @@
 				showResult("灭菌炉的循环次数已存在，保存失败！");
 				return false;
 			}
-		}else
- 		{
+		}else{
 			top.Ext.getCmp('cycleCounter').setValue(0);
 		}
-		
 	}
 	
 	if (!hasGoods){
 		var r = confirm("没有添加灭菌的物品，继续灭菌吗？")
-		if (r == false)
-		{
+		if (r == false){
 			return false;
 		}
 	}
Index: ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/service/SterilizationRecordManagerImpl.java
===================================================================
diff -u -r19643 -r19677
--- ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/service/SterilizationRecordManagerImpl.java	(.../SterilizationRecordManagerImpl.java)	(revision 19643)
+++ ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/service/SterilizationRecordManagerImpl.java	(.../SterilizationRecordManagerImpl.java)	(revision 19677)
@@ -1008,8 +1008,7 @@
 		}
 		
 		boolean isNewRecord = false;
-		if(sterilizationRecord.getId() == null || sterilizationRecord.getId() == 0L)
-		{
+		if(sterilizationRecord.getId() == null || sterilizationRecord.getId() == 0L){
 			// 获取灭菌炉，加锁
 			Sterilizer sr = sterilizerManager.getSterilizerByNameForUpdate(sterilizationRecord.getSterilizerName());
 			if(sr == null){
@@ -1018,14 +1017,23 @@
 				return result;
 			}
 			// 新加灭菌记录，校验
-			if( !isAllSterilizationEnd(sr.getName()))
-			{
+			if(!isAllSterilizationEnd(sr.getName())){
 				result.put(JSONUtil.JSON_KEY_SUCCESS, false);
 				result.put(JSONUtil.JSON_KEY_MESSAGE, "灭菌炉正在灭菌中");
 				return result;
 			}
+			Integer frequency = sterilizationRecord.getFrequency();
+			Integer tempFrequency = getMaxFrequency(sr, sterilizationRecord.getId());  //因为返回值一定不为空null，所以直接转成Integer类型
+			
+			//新增的灭菌记录，需要校验前台传过来的炉次是否合法（防止用户不规范的操作顺序，导致同一炉次被保存两次）
+			if (!MathTools.equals(frequency, tempFrequency)) {
+				result.put(JSONUtil.JSON_KEY_SUCCESS, false);
+				result.put(JSONUtil.JSON_KEY_MESSAGE, "此炉次已经被使用，请确认！");
+				return result;
+			}
 			isNewRecord = true;
 		}
+		
 		result.put(JSONUtil.JSON_KEY_SUCCESS, true);
 		//器械包条码增加单引号
 		Collection<String> tousseInstanceBarcodesInclude = new ArrayList<String>();
Index: ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/service/SterilizationRecordManager.java
===================================================================
diff -u -r19535 -r19677
--- ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/service/SterilizationRecordManager.java	(.../SterilizationRecordManager.java)	(revision 19535)
+++ ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/service/SterilizationRecordManager.java	(.../SterilizationRecordManager.java)	(revision 19677)
@@ -208,6 +208,13 @@
 	public List<SterilizationRecord> findRecordInTimePart(String sterileName,
 			Date begin, Date end);
 	
+	/**
+	 * 校验同个灭菌炉是否存在相同的“循环次数”.
+	 * @param sterilizationRecordID	灭菌记录id
+	 * @param sterilizerName		灭菌炉名称
+	 * @param cycleNumber			循环次数
+	 * @return
+	 */
 	public boolean isSterilizerCycleCounterExist(Long sterilizationRecordID,String sterilizerName,Long cycleNumber);
 	
 	public void addTousseInstanceToSterilizationRecord_TRANS_REQUIRED(String tousseInstanceIDs);