diff --git a/openhis-server-new/core-framework/src/main/java/com/core/framework/config/ApplicationConfig.java b/openhis-server-new/core-framework/src/main/java/com/core/framework/config/ApplicationConfig.java
index a30cd54c..a36d518a 100755
--- a/openhis-server-new/core-framework/src/main/java/com/core/framework/config/ApplicationConfig.java
+++ b/openhis-server-new/core-framework/src/main/java/com/core/framework/config/ApplicationConfig.java
@@ -1,6 +1,7 @@
 package com.core.framework.config;
 
 import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
 import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/clinicalmanage/appservice/impl/SurgicalScheduleAppServiceImpl.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/clinicalmanage/appservice/impl/SurgicalScheduleAppServiceImpl.java
index abdf1e1b..658724a8 100755
--- a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/clinicalmanage/appservice/impl/SurgicalScheduleAppServiceImpl.java
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/clinicalmanage/appservice/impl/SurgicalScheduleAppServiceImpl.java
@@ -215,7 +215,10 @@ public class SurgicalScheduleAppServiceImpl implements ISurgicalScheduleAppServi
                 if (surgery != null) {
                     surgery.setStatusEnum(1); // 1 = 已排期
                     surgery.setUpdateTime(new Date());
-                    
+                    // Bug #558: 手术安排时同步写入手术室确认时间和确认人
+                    surgery.setOperatingRoomConfirmTime(new Date());
+                    surgery.setOperatingRoomConfirmUser(loginUser.getUsername());
+
                     // 填充缺失的申请科室和主刀医生名称
                     fillSurgeryMissingNames(surgery);
                     
diff --git a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/index.vue b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/index.vue
index cd4daada..ace8cdda 100755
--- a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/index.vue
+++ b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/index.vue
@@ -198,7 +198,7 @@
                     v-model="scope.row.adviceName"
                     placeholder="请选择项目"
                     @input="handleChange"
-                    @click="handleFocus(scope.row, scope.$index)"
+                    @focus="handleFocus(scope.row, scope.$index)"
                     @keyup.enter.stop="handleFocus(scope.row, scope.$index)"
                     @keydown="
                       (e) => {
@@ -900,31 +900,16 @@ function handleDiagnosisChange(item) {
 function handleFocus(row, index) {
   rowIndex.value = index;
   row.showPopover = true;
+  // Bug #555: handleFocus 只负责开 popover 和初始化查询参数，搜索由 handleChange 统一处理
+  // 避免异步 refresh 用旧闭包 searchKey 覆盖 handleChange 的搜索结果
   const adviceType = row.adviceType !== undefined ? row.adviceType : adviceQueryParams.value.adviceType;
-  // 用 adviceType + categoryCode 组合查找匹配的选项
-  const selectValue = (adviceType == 1 && row.categoryCode) ? '1-' + row.categoryCode : adviceType;
-  const selectedItem = adviceTypeList.value.find(item => item.value === selectValue) || adviceTypeList.value.find(item => item.adviceType === adviceType);
-  // If the row has an explicit adviceType (saved/existing row), use its own categoryCode.
-  // If no type is selected (new row), use empty string for global search across all categories.
-  const categoryCode = selectedItem ? selectedItem.categoryCode : (row.adviceType != null ? (row.categoryCode || '') : '');
-  const searchKey = row.adviceName || '';
-
-  nextTick(() => {
-    nextTick(() => {
-      const tableRef = Array.isArray(adviceTableRef.value) ? adviceTableRef.value[index] : adviceTableRef.value;
-      if (tableRef && tableRef.refresh) {
-        tableRef.refresh(adviceType, categoryCode, searchKey);
-      } else {
-        // fallback: 如果双重 nextTick 仍未挂载，延迟 100ms 再试
-        setTimeout(() => {
-          const tableRef2 = Array.isArray(adviceTableRef.value) ? adviceTableRef.value[index] : adviceTableRef.value;
-          if (tableRef2 && tableRef2.refresh) {
-            tableRef2.refresh(adviceType, categoryCode, searchKey);
-          }
-        }, 100);
-      }
-    });
-  });
+  let categoryCode = '';
+  if (row.adviceType !== undefined) {
+    const selectValue = (adviceType == 1 && row.categoryCode) ? '1-' + row.categoryCode : adviceType;
+    const selectedItem = adviceTypeList.value.find(item => item.value === selectValue) || adviceTypeList.value.find(item => item.adviceType === adviceType);
+    categoryCode = selectedItem ? selectedItem.categoryCode : (row.categoryCode || '');
+  }
+  adviceQueryParams.value = { adviceType, categoryCode, searchKey: '' };
 }
 
 function handleBlur(row) {
@@ -933,20 +918,24 @@ function handleBlur(row) {
 
 function handleChange(value) {
   adviceQueryParams.value.searchKey = value;
-  // 搜索词变化时，调用当前行子组件的 refresh 方法
-  const index = rowIndex.value;
-  if (index >= 0) {
-    const tableRef = Array.isArray(adviceTableRef.value) ? adviceTableRef.value[index] : adviceTableRef.value;
-    if (tableRef && tableRef.refresh) {
-      const row = filterPrescriptionList.value[index];
-      const adviceType = row?.adviceType !== undefined ? row.adviceType : adviceQueryParams.value.adviceType;
-      // 用 adviceType + categoryCode 组合查找匹配的选项
+  // @focus 已先于 @input 执行，rowIndex 必定有效
+  const currentIndex = rowIndex.value;
+  if (currentIndex < 0) return;
+  const row = filterPrescriptionList.value[currentIndex];
+  // popover 被 blur 关闭后，用户继续输入时自行打开
+  if (!row.showPopover) {
+    row.showPopover = true;
+  }
+  const tableRef = Array.isArray(adviceTableRef.value) ? adviceTableRef.value[currentIndex] : adviceTableRef.value;
+  if (tableRef && tableRef.refresh) {
+    const adviceType = row?.adviceType !== undefined ? row.adviceType : adviceQueryParams.value.adviceType;
+    let categoryCode = '';
+    if (row?.adviceType !== undefined) {
       const selectValue = (adviceType == 1 && row?.categoryCode) ? '1-' + row.categoryCode : adviceType;
       const selectedItem = adviceTypeList.value.find(item => item.value === selectValue) || adviceTypeList.value.find(item => item.adviceType === adviceType);
-      // 修复Bug #486：当行没有显式选择医嘱类型时，不传categoryCode，让搜索在全药库中进行
-      const categoryCode = selectedItem ? selectedItem.categoryCode : (row?.adviceType !== undefined ? (adviceQueryParams.value.categoryCode || '') : '');
-      tableRef.refresh(adviceType, categoryCode, value);
+      categoryCode = selectedItem ? selectedItem.categoryCode : (adviceQueryParams.value.categoryCode || '');
     }
+    tableRef.refresh(adviceType, categoryCode, value);
   }
 }