diff --git a/frontend/src/renderer/src/views/Detection.vue b/frontend/src/renderer/src/views/Detection.vue
index 79d9898e..0b606f3b 100644
--- a/frontend/src/renderer/src/views/Detection.vue
+++ b/frontend/src/renderer/src/views/Detection.vue
@@ -40,7 +40,7 @@
             </el-button>
             <el-button 
               v-if="isStart && isConnected"
-              @click="handleDataCollection"
+              @click="handleScreenshot"
               type="primary" 
               class="start-btn"
               style="background-image: linear-gradient(to right, #FBB106, #A817C6); 
@@ -358,7 +358,7 @@
             </el-form-item>
           </el-form>
         </div>
-        <div style="display: flex;justify-content: flex-end;">测试医生：李四</div>
+        <div style="display: flex;justify-content: flex-end;color: #ffffff;">测试医生：李四</div>
       </div>
     <template #footer>
       <span class="dialog-footer">
@@ -740,7 +740,10 @@ async function handleScreenshot() {
       patientId: patientInfo.value.id,
       patientName: patientInfo.value.name,
       sessionId: patientInfo.value.sessionId,
-      imageData: base64Image
+      imageData: base64Image,
+      head_pose:{},
+      body_pose:{},
+      foot_data:{}
     })
     
     // 显示成功消息和文件路径
@@ -792,7 +795,8 @@ function generateSessionId() {
 // 调用后端API保存截图
 async function saveScreenshot(data) {
   try {
-    const response = await fetch(`${BACKEND_URL}/api/screenshots/save`, {
+    const response = await fetch(`${BACKEND_URL}/api/detection/${patientInfo.value.sessionId}/collect`
+    , {
       method: 'POST',
       headers: {
         'Content-Type': 'application/json'
@@ -998,6 +1002,7 @@ function stopRecording() {
 // 保存录像
 async function saveRecording() {
   try {
+    debugger
     if (recordedChunks.length === 0) {
       throw new Error('没有录制数据')
     }
@@ -1105,7 +1110,6 @@ async function saveRecording() {
 
 // 处理开始/停止按钮点击
 async function handleStartStop() {
-  patientInfo.value.sessionId = null
   if (!isConnected.value) {
     ElMessage.warning('WebSocket未连接，无法操作')
     return
@@ -1115,6 +1119,7 @@ async function handleStartStop() {
     // 停止检测
     await stopDetection()
   } else {
+    patientInfo.value.sessionId = null
     // 开始检测
     await startDetection()
   }
@@ -1737,10 +1742,25 @@ onUnmounted(() => {
   display: flex;
   justify-content:space-between ;
   margin-bottom: 20px;
+  color: #ffffff;
 }
 .dialog-title-item{
   display: flex;
   width: 200px;
+  color: #ffffff;
+}
+:deep(.el-dialog){
+  background-color: #1D1b26;
+}
+:deep(.el-dialog__title){
+  color: #ffffff;
+}
+:deep(.el-form-item__label){
+  color: #ffffff;
+}
+:deep(.el-textarea__inner){
+  background: #1D1b26;
+  color: #ffffff;
 }
 </style>
 <style>