diff --git a/MD/MODULE_INDEX.md b/MD/MODULE_INDEX.md
index 523e6c812..ee424cbb4 100644
--- a/MD/MODULE_INDEX.md
+++ b/MD/MODULE_INDEX.md
@@ -1,7 +1,7 @@
 # HealthLink-HIS 代码模块索引
 
 > 供 LLM 快速定位代码。每个模块列出 Controller → Service → Mapper 关键文件。
-> 最后更新: 2026-06-15 00:00 (298 个 Controller)
+> 最后更新: 2026-06-15 06:00 (298 个 Controller)
 
 ## 关键词 → 模块速查
 
diff --git a/healthlink-his-server/healthlink-his-application/src/main/java/com/healthlink/his/web/pathology/controller/PathologyController.java b/healthlink-his-server/healthlink-his-application/src/main/java/com/healthlink/his/web/pathology/controller/PathologyController.java
index 0872b3f26..5a349a957 100644
--- a/healthlink-his-server/healthlink-his-application/src/main/java/com/healthlink/his/web/pathology/controller/PathologyController.java
+++ b/healthlink-his-server/healthlink-his-application/src/main/java/com/healthlink/his/web/pathology/controller/PathologyController.java
@@ -72,6 +72,12 @@ public class PathologyController {
     @PostMapping("/order/add")
     @Transactional(rollbackFor = Exception.class)
     public R<?> addOrder(@RequestBody PathologyOrder order) {
+        if (order.getPatientId() == null) {
+            return R.fail("患者ID不能为空");
+        }
+        if (!StringUtils.hasText(order.getPatientName())) {
+            return R.fail("患者姓名不能为空");
+        }
         if (!StringUtils.hasText(order.getOrderStatus())) {
             order.setOrderStatus("PENDING");
         }