diff --git a/healthlink-his-server/healthlink-his-application/src/main/java/com/healthlink/his/web/inhospitalnursestation/appservice/impl/AdviceProcessAppServiceImpl.java b/healthlink-his-server/healthlink-his-application/src/main/java/com/healthlink/his/web/inhospitalnursestation/appservice/impl/AdviceProcessAppServiceImpl.java
index c7da36a5e..d4feca4b7 100755
--- a/healthlink-his-server/healthlink-his-application/src/main/java/com/healthlink/his/web/inhospitalnursestation/appservice/impl/AdviceProcessAppServiceImpl.java
+++ b/healthlink-his-server/healthlink-his-application/src/main/java/com/healthlink/his/web/inhospitalnursestation/appservice/impl/AdviceProcessAppServiceImpl.java
@@ -188,7 +188,6 @@ public class AdviceProcessAppServiceImpl implements IAdviceProcessAppService {
         inpatientAdviceParam.setRequestStatus(null);
         // 提取deadline手动处理
         // Bug #714修复：截止时间过滤，使用request_time限制检索范围
-        // Bug #763修复：NULL-safe的end_time比较
         String deadline = inpatientAdviceParam.getDeadline();
         inpatientAdviceParam.setDeadline(null);
         // 构建查询条件
@@ -218,15 +217,17 @@ public class AdviceProcessAppServiceImpl implements IAdviceProcessAppService {
                     = Arrays.stream(encounterIds.split(CommonConstants.Common.COMMA)).map(Long::parseLong).toList();
             queryWrapper.in(CommonConstants.FieldName.EncounterId, encounterIdList);
         }
-        // 手动拼接截止时间条件：
-        // 1. request_time >= deadline：只显示截止时间之后创建的医嘱（Bug #714修复）
-        //    默认值为当天00:00:00，默认只加载当天数据，避免加载过长周期的历史未核对数据
-        // 2. end_time IS NULL OR end_time <= deadline：NULL-safe终止时间比较（Bug #763修复）
+        // 手动拼接截止时间条件：当天00:00:00 <= request_time <= deadline
+        // 默认deadline为当天23:59:59，既排除历史医嘱，又保证护士可以校对当天医嘱。
         if (deadline != null && !deadline.isEmpty()) {
             Date deadlineTime = DateUtils.parseDate(deadline);
             if (deadlineTime != null) {
-                queryWrapper.ge("request_time", deadlineTime);
-                queryWrapper.and(w -> w.isNull("end_time").or().le("end_time", deadlineTime));
+                Date dayStartTime = Date.from(deadlineTime.toInstant()
+                        .atZone(ZoneId.systemDefault())
+                        .toLocalDate()
+                        .atStartOfDay(ZoneId.systemDefault())
+                        .toInstant());
+                queryWrapper.between("request_time", dayStartTime, deadlineTime);
             } else {
                 log.warn("截止时间解析失败: {}", deadline);
             }
diff --git a/healthlink-his-ui/src/views/inpatientNurse/medicalOrderProofread/components/prescriptionList.vue b/healthlink-his-ui/src/views/inpatientNurse/medicalOrderProofread/components/prescriptionList.vue
index aa4a49c01..6ba5fef6a 100755
--- a/healthlink-his-ui/src/views/inpatientNurse/medicalOrderProofread/components/prescriptionList.vue
+++ b/healthlink-his-ui/src/views/inpatientNurse/medicalOrderProofread/components/prescriptionList.vue
@@ -26,6 +26,10 @@
             临时
           </el-radio>
         </el-radio-group>
+        <span
+          class="descriptions-item-label"
+          style="flex-shrink: 0;"
+        >截止时间：</span>
         <el-date-picker
           v-model="deadline"
           type="datetime"
@@ -413,7 +417,7 @@ import {RequestStatus} from '@/utils/medicalConstants';
 
 const activeNames = ref([]);
 const prescriptionList = ref([]);
-const deadline = ref(formatDateStr(new Date(), 'YYYY-MM-DD') + ' 00:00:00');
+const deadline = ref(formatDateStr(new Date(), 'YYYY-MM-DD') + ' 23:59:59');
 const type = ref(0);
 const backReasonVisible = ref(false);
 const backReasonForm = ref({ reason: '' });