diff --git a/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/table_mapper/concrete/com_prefc_med_equpment_mapper.py b/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/table_mapper/concrete/com_prefc_med_equpment_mapper.py
index 193fa0a1..4d345900 100644
--- a/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/table_mapper/concrete/com_prefc_med_equpment_mapper.py
+++ b/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/table_mapper/concrete/com_prefc_med_equpment_mapper.py
@@ -89,20 +89,17 @@ class ComPrefcMedEqupmentMapper(UltmarcTableMapper):
         return
 
     def __make_upsert_query(self):
-        # 修正のレコードだった場合はNULLに変換する
-        if self.record.bed_num == '@':
-            self.query_parameter['bed_num'] = None
-
         # レコードの存在確認
         record_count = self.db.execute_select(self.RECORD_EXISTS_QUERY, self.query_parameter)
-
         # 存在しない場合はInsert
         if record_count[0]['count_num'] == 0:
             return self.INSERT_QUERY
 
         # 存在する場合はUpdate
         # 病床数が空の場合は更新しない
-        if self.record.is_bed_num_not_empty:
+        if self.record.bed_num is not None:
+            if self.record.bed_num == '@':
+                self.query_parameter['bed_num'] = None
             return self.UPDATE_QUERY
         else:
             return None
diff --git a/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/tables/com_prefc_med_dis_treat.py b/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/tables/com_prefc_med_dis_treat.py
index 5185e84a..979e40a9 100644
--- a/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/tables/com_prefc_med_dis_treat.py
+++ b/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/tables/com_prefc_med_dis_treat.py
@@ -7,7 +7,7 @@ class ComPrefcMedDisTreat(UltmarcTable):
     dcfhp_code: str             # DCFｺｰﾄﾞ（施設ｺｰﾄﾞ）
     dcfhp_yobi: str             # DCFｺｰﾄﾞ（予備）
     treatment_code: str         # 疾患治療ｺｰﾄﾞ
-    pre_num: str                # 前年件数
+    pre_num: str                # 前年比
     adddel_div: str             # 追加削除区分
     maint_flag: str             # 修正区分
 
@@ -23,7 +23,7 @@ class ComPrefcMedDisTreat(UltmarcTable):
         self.adddel_div = record[6]
         self.pre_num = record[9]
 
-        # Update判断フラグ。前年件数が空の場合は更新しない。
+        # Update判断フラグ。数値が空の場合は更新しない。
         self.is_pre_num_not_empty = True
 
         # smallint型のカラム値は、空文字で渡ってきた場合はNULLに変換する
diff --git a/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/tables/com_prefc_med_equpment.py b/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/tables/com_prefc_med_equpment.py
index 0e2e4a44..491a0a3f 100644
--- a/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/tables/com_prefc_med_equpment.py
+++ b/ecs/jskult-batch-daily/src/batch/ultmarc/utmp_tables/tables/com_prefc_med_equpment.py
@@ -23,12 +23,8 @@ class ComPrefcMedEqupment(UltmarcTable):
         self.adddel_div = record[6]
         self.bed_num = record[9]
 
-        # Update判断フラグ。病床数が空の場合は更新しない。
-        self.is_bed_num_not_empty = True
-
         # smallint型のカラム値は、空文字で渡ってきた場合はNULLに変換する
         self.bed_num = self.bed_num if len(self.bed_num) > 0 else None
-        self.is_bed_num_not_empty = self.bed_num is not None
 
         # DCFDSF施設コード
         self.dcfdsf_inst_code = ''.join([self.dcfhp_id, self.dcfhp_code, self.dcfhp_yobi])
diff --git a/ecs/jskult-batch-daily/tests/batch/ultmarc/utmp_tables/table_mapper/com_prefc_med_equpment/com_prefc_med_equpment_insert.csv b/ecs/jskult-batch-daily/tests/batch/ultmarc/utmp_tables/table_mapper/com_prefc_med_equpment/com_prefc_med_equpment_insert.csv
index 83362ab7..b5882b97 100644
--- a/ecs/jskult-batch-daily/tests/batch/ultmarc/utmp_tables/table_mapper/com_prefc_med_equpment/com_prefc_med_equpment_insert.csv
+++ b/ecs/jskult-batch-daily/tests/batch/ultmarc/utmp_tables/table_mapper/com_prefc_med_equpment/com_prefc_med_equpment_insert.csv
@@ -3,4 +3,4 @@
 "133","00","9901649","","A","009","2","20141113","20141114","3"
 "133","00","9901679","","A","015","2","20141113","20141114",""
 "133","00","9904439","","A","006","2","20141113","20141114",""
-"133","00","9929798","","A","010","2","20141113","20141114","@"
+"133","00","9929798","","A","010","2","20141113","20141114",""