diff --git a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/surgery.vue b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/surgery.vue
index 3bd2622b8..13393bc84 100755
--- a/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/surgery.vue
+++ b/openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/surgery.vue
@@ -9,31 +9,15 @@
       class="transfer-wrapper"
       style="min-height: 300px;"
     >
-      <!-- 搜索框：≥3字触发后端搜索 -->
-      <div style="padding: 6px 0;">
-        <el-input
-          v-model="searchKey"
-          placeholder="请输入3个字及以上搜索"
-          clearable
-          style="width: 320px;"
-          @input="onSearchInput"
-        />
-      </div>
-      <!-- 加载提示不阻塞穿梭框操作 -->
-      <div
-        v-if="loading"
-        style="padding:8px 0; color:#909399; font-size:13px;"
-      >
-        <el-icon class="is-loading">
-          <Loading />
-        </el-icon> 手术项目加载中...
-      </div>
       <el-transfer
         ref="transferRef"
         v-model="transferValue"
         :data="applicationList"
         :titles="['待选择', '已选择']"
         :format="leftPanelFormat"
+        filterable
+        filter-placeholder="项目代码/名称"
+        :filter-method="filterMethod"
       />
     </div>
     <div class="bloodTransfusion-form">
@@ -169,10 +153,8 @@ const { proxy } = getCurrentInstance();
 // 模块级缓存：避免每次打开弹窗都重新请求手术项目列表
 let surgeryRecordsCache = null; // 原始 API 记录
 let surgeryMappedCache = null;  // 映射后的 el-transfer 数据
-let searchDebounceTimer = null; // 搜索防抖
 const transferRef = ref(null);
 const dbTotal = ref(0); // 数据库中的手术项目总数
-const searchKey = ref(''); // 搜索关键字
 const checkedCount = computed(() => transferValue.value.length);
 const leftPanelFormat = computed(() => ({
   noChecked: ` 0/${dbTotal.value}`,
@@ -259,21 +241,14 @@ const loadPage = (key) => {
 };
 
 /**
- * 搜索输入框变化处理（防抖300ms，≥3字触发后端搜索）
+ * el-transfer 内置过滤方法：支持任意字符即时过滤
+ * 按项目名称/代码进行前端模糊匹配
  */
-const onSearchInput = () => {
-  clearTimeout(searchDebounceTimer);
-  const val = searchKey.value.trim();
-  if (!val) {
-    // 清空搜索框，恢复初始数据
-    loadPage('');
-    return;
-  }
-  if (val.length >= 3) {
-    searchDebounceTimer = setTimeout(() => {
-      loadPage(val);
-    }, 300);
-  }
+const filterMethod = (query, item) => {
+  const q = query.toLowerCase();
+  const label = (item.label || '').toLowerCase();
+  const key = String(item.key || '');
+  return label.includes(q) || key.includes(q);
 };
 
 const transferValue = ref([]);