diff --git a/src/views/devices/Device_Data_Components/ECG_datas.vue b/src/views/devices/Device_Data_Components/ECG_datas.vue
index 574ac1ee6..9ccf79855 100644
--- a/src/views/devices/Device_Data_Components/ECG_datas.vue
+++ b/src/views/devices/Device_Data_Components/ECG_datas.vue
@@ -178,6 +178,26 @@
                       </div>
                     </div>
                   </el-tab-pane>
+                  <el-tab-pane label="结论" name="conclusion">
+                    <div class="conclusion-container">
+                      <el-input
+                        v-model="conclusionText"
+                        type="textarea"
+                        :rows="8"
+                        placeholder="请输入检查结论..."
+                        resize="none"
+                        class="conclusion-textarea"
+                      />
+                      <div class="conclusion-actions">
+                        <el-button type="primary" @click="saveConclusion" :disabled="!conclusionText.trim()">
+                          保存结论
+                        </el-button>
+                        <el-button @click="clearConclusion">
+                          清空
+                        </el-button>
+                      </div>
+                    </div>
+                  </el-tab-pane>
                 </el-tabs>
               </div>
             </div>
@@ -275,6 +295,7 @@ export default {
       dateFilter: null, // 新增：日期筛选值
       currentEcgIndex: 0, // 新增：当前心电图索引
       ecgImages: [], // 新增：心电图图片数组
+      conclusionText: '', // 新增：结论文本
     }
   },
   computed: {
@@ -310,6 +331,7 @@ export default {
       this.doctorMessage = '' // 重置医生通知内容
       this.currentEcgIndex = 0 // 重置心电图索引
       this.ecgImages = [] // 重置心电图数组
+      this.conclusionText = '' // 重置结论文本
       
       // 打开对话框并设置设备信息
       this.dialogVisible = true
@@ -586,6 +608,45 @@ export default {
         this.currentEcgIndex = index
       }
     },
+    // 新增：保存结论
+    async saveConclusion() {
+      if (!this.conclusionText.trim()) {
+        this.message.warning('请输入结论内容')
+        return
+      }
+
+      if (!this.selectedPerson) {
+        this.message.warning('请先选择人员')
+        return
+      }
+
+      try {
+        // 这里可以调用API保存结论到后端
+        // 暂时使用本地存储模拟
+        const conclusionData = {
+          userid: this.selectedPerson.userid,
+          username: this.selectedPerson.username,
+          deviceid: this.currentDeviceId,
+          conclusion: this.conclusionText,
+          createtime: new Date().getTime(),
+          createby: this.userProfile ? this.userProfile.nickname : '医生'
+        }
+
+        // TODO: 调用后端API保存结论
+        // await ConclusionApi.saveConclusion(conclusionData)
+        
+        this.message.success('结论保存成功')
+        console.log('保存的结论数据:', conclusionData)
+      } catch (error) {
+        console.error('保存结论失败:', error)
+        this.message.error('保存结论失败')
+      }
+    },
+    // 新增：清空结论
+    clearConclusion() {
+      this.conclusionText = ''
+      this.message.info('已清空结论内容')
+    },
   }
 }
 </script>
@@ -887,4 +948,36 @@ export default {
   line-height: 1.1;
   padding: 0 16px;
 }
+
+.conclusion-container {
+  padding: 20px;
+  display: flex;
+  flex-direction: column;
+  gap: 15px;
+}
+
+.conclusion-textarea {
+  width: 100%;
+}
+
+.conclusion-textarea :deep(.el-textarea__inner) {
+  font-size: 14px;
+  line-height: 1.6;
+  border-radius: 8px;
+  border: 1px solid #DCDFE6;
+  transition: border-color 0.3s ease;
+}
+
+.conclusion-textarea :deep(.el-textarea__inner):focus {
+  border-color: #409EFF;
+  box-shadow: 0 0 0 2px rgba(64, 158, 255, 0.1);
+}
+
+.conclusion-actions {
+  display: flex;
+  justify-content: flex-end;
+  gap: 10px;
+  padding-top: 10px;
+  border-top: 1px solid #EBEEF5;
+}
 </style>