diff --git a/.gitignore b/.gitignore
index 3cb09131..2aa3aa6c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21394,3 +21394,18 @@ frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBa
 frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/_internal/werkzeug-2.3.7.dist-info/WHEEL
 frontend/src/renderer/dist-electron/win-unpacked/resources/backend/Log/OrbbecSDK.log.txt
 frontend/src/renderer/dist-electron/win-unpacked/resources/backend/Log/OrbbecSDK.log.txt
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/config.ini
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/femtobolt/bin/depthengine_2_0.dll
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/femtobolt/bin/k4a.dll
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/femtobolt/bin/k4arecord.dll
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/femtobolt/bin/live555.dll
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/femtobolt/bin/ob_usb.dll
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/femtobolt/bin/OrbbecSDK.dll
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/femtobolt/bin/OrbbecSDKConfig_v1.0.xml
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/femtobolt/lib/k4a.lib
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/femtobolt/lib/k4arecord.lib
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/smitsense/SMiTSenseUsb-F3.0.dll
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/smitsense/SMiTSenseUsb-F3.0.lib
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/smitsense/SMiTSenseUsb-F3.0d.dll
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/smitsense/SMiTSenseUsbWrapper.dll
+frontend/src/renderer/dist-electron/win-unpacked/resources/backend/BodyBalanceBackend/dll/smitsense/Wrapper.dll
diff --git a/backend/devices/utils/config.ini b/backend/devices/utils/config.ini
index 5cf905ba..29a6fdba 100644
--- a/backend/devices/utils/config.ini
+++ b/backend/devices/utils/config.ini
@@ -15,7 +15,7 @@ backup_interval = 24
 max_backups = 7
 
 [CAMERA]
-device_index = 3
+device_index = 0
 width = 1280
 height = 720
 fps = 30
diff --git a/backend/main.py b/backend/main.py
index 902e9407..c34cefbc 100644
--- a/backend/main.py
+++ b/backend/main.py
@@ -129,6 +129,10 @@ class AppServer:
                 logging.StreamHandler()
             ]
         )
+        
+        # 设置werkzeug日志级别为WARNING，过滤掉INFO级别的访问日志
+        logging.getLogger('werkzeug').setLevel(logging.WARNING)
+        
         self.logger = logging.getLogger(__name__)
         
     def _init_socketio(self):
diff --git a/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/Log/OrbbecSDK.log.txt b/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/Log/OrbbecSDK.log.txt
index 75ffb360..56f41a96 100644
--- a/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/Log/OrbbecSDK.log.txt
+++ b/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/Log/OrbbecSDK.log.txt
@@ -1,20 +1,40 @@
-[08/15 15:17:24.789452][debug][11108][Context.cpp:30] Context creating, work_dir=D:\Trae_space\BodyBalanceEvaluation\frontend\src\renderer\dist-electron\win-unpacked\resources\backend
-[08/15 15:17:24.789708][debug][11108][Context.cpp:49] Config file version=1.1
-[08/15 15:17:24.789777][debug][11108][FrameBufferManager.cpp:23] Max global frame buffer size updated! size=2048.000MB
-[08/15 15:17:24.789813][info][11108][Context.cpp:68] Context created with config: default config!
-[08/15 15:17:24.789902][info][11108][Context.cpp:73] Work directory=D:\Trae_space\BodyBalanceEvaluation\frontend\src\renderer\dist-electron\win-unpacked\resources\backend, SDK version=v1.10.11-20240724-aeaa107e5
-[08/15 15:17:24.790186][debug][11108][DeviceManager.cpp:30] DeviceManager init ...
-[08/15 15:17:24.790207][info][11108][MfPal.cpp:105] createObPal: create WinPal!
-[08/15 15:17:24.790229][debug][11108][MfPal.cpp:110] WmfPal init ...
-[08/15 15:17:24.816565][debug][11108][MfPal.cpp:117] WmfPal created!
-[08/15 15:17:24.816602][debug][11108][DeviceManager.cpp:34] Enable USB Device Enumerator ...
-[08/15 15:17:24.842574][debug][11108][EnumeratorLibusb.cpp:321] queryDevicesInfo done!
-[08/15 15:17:24.842902][debug][11108][MfPal.cpp:216] Create WinEventDeviceWatcher!
-[08/15 15:17:24.843143][debug][11108][UsbDeviceEnumerator.cpp:78] No matched usb device found!
-[08/15 15:17:24.843178][info][11108][DeviceManager.cpp:15] Current found device(s): (0)
-[08/15 15:17:24.843199][debug][11108][DeviceManager.cpp:52] DeviceManager construct done!
-[08/15 15:17:24.843226][debug][11108][Context.cpp:81] Context destroying ...
-[08/15 15:17:24.843236][debug][11108][DeviceManager.cpp:56] DeviceManager destroy ...
-[08/15 15:17:24.843245][debug][11108][DeviceManager.cpp:64] DeviceManager Destructors done
-[08/15 15:17:24.983361][debug][11108][MfPal.cpp:128] WmfPal destroyed!
-[08/15 15:17:24.984152][info][11108][Context.cpp:84] Context destroyed
+[08/18 20:41:43.488456][debug][24904][Context.cpp:30] Context creating, work_dir=D:\Trae_space\BodyBalanceEvaluation\frontend\src\renderer\dist-electron\win-unpacked\resources\backend
+[08/18 20:41:43.488655][debug][24904][Context.cpp:49] Config file version=1.1
+[08/18 20:41:43.488739][debug][24904][FrameBufferManager.cpp:23] Max global frame buffer size updated! size=2048.000MB
+[08/18 20:41:43.488782][info][24904][Context.cpp:68] Context created with config: default config!
+[08/18 20:41:43.488823][info][24904][Context.cpp:73] Work directory=D:\Trae_space\BodyBalanceEvaluation\frontend\src\renderer\dist-electron\win-unpacked\resources\backend, SDK version=v1.10.11-20240724-aeaa107e5
+[08/18 20:41:43.489074][debug][24904][DeviceManager.cpp:30] DeviceManager init ...
+[08/18 20:41:43.489100][info][24904][MfPal.cpp:105] createObPal: create WinPal!
+[08/18 20:41:43.489124][debug][24904][MfPal.cpp:110] WmfPal init ...
+[08/18 20:41:43.520661][debug][24904][MfPal.cpp:117] WmfPal created!
+[08/18 20:41:43.520721][debug][24904][DeviceManager.cpp:34] Enable USB Device Enumerator ...
+[08/18 20:41:43.553521][debug][24904][EnumeratorLibusb.cpp:321] queryDevicesInfo done!
+[08/18 20:41:43.553940][debug][24904][MfPal.cpp:216] Create WinEventDeviceWatcher!
+[08/18 20:41:43.554220][debug][24904][UsbDeviceEnumerator.cpp:78] No matched usb device found!
+[08/18 20:41:43.554276][info][24904][DeviceManager.cpp:15] Current found device(s): (0)
+[08/18 20:41:43.554305][debug][24904][DeviceManager.cpp:52] DeviceManager construct done!
+[08/18 20:41:43.554347][debug][24904][Context.cpp:81] Context destroying ...
+[08/18 20:41:43.554360][debug][24904][DeviceManager.cpp:56] DeviceManager destroy ...
+[08/18 20:41:43.554371][debug][24904][DeviceManager.cpp:64] DeviceManager Destructors done
+[08/18 20:41:43.558317][debug][24904][MfPal.cpp:128] WmfPal destroyed!
+[08/18 20:41:43.558735][info][24904][Context.cpp:84] Context destroyed
+[08/18 20:43:03.299275][debug][29780][Context.cpp:30] Context creating, work_dir=D:\Trae_space\BodyBalanceEvaluation\frontend\src\renderer\dist-electron\win-unpacked\resources\backend
+[08/18 20:43:03.299338][debug][29780][Context.cpp:49] Config file version=1.1
+[08/18 20:43:03.299358][debug][29780][FrameBufferManager.cpp:23] Max global frame buffer size updated! size=2048.000MB
+[08/18 20:43:03.299375][info][29780][Context.cpp:68] Context created with config: default config!
+[08/18 20:43:03.299399][info][29780][Context.cpp:73] Work directory=D:\Trae_space\BodyBalanceEvaluation\frontend\src\renderer\dist-electron\win-unpacked\resources\backend, SDK version=v1.10.11-20240724-aeaa107e5
+[08/18 20:43:03.299416][debug][29780][DeviceManager.cpp:30] DeviceManager init ...
+[08/18 20:43:03.299428][info][29780][MfPal.cpp:105] createObPal: create WinPal!
+[08/18 20:43:03.299441][debug][29780][MfPal.cpp:110] WmfPal init ...
+[08/18 20:43:03.340690][debug][29780][MfPal.cpp:117] WmfPal created!
+[08/18 20:43:03.340727][debug][29780][DeviceManager.cpp:34] Enable USB Device Enumerator ...
+[08/18 20:43:03.367003][debug][29780][EnumeratorLibusb.cpp:321] queryDevicesInfo done!
+[08/18 20:43:03.367322][debug][29780][MfPal.cpp:216] Create WinEventDeviceWatcher!
+[08/18 20:43:03.367577][debug][29780][UsbDeviceEnumerator.cpp:78] No matched usb device found!
+[08/18 20:43:03.367605][info][29780][DeviceManager.cpp:15] Current found device(s): (0)
+[08/18 20:43:03.367629][debug][29780][DeviceManager.cpp:52] DeviceManager construct done!
+[08/18 20:43:03.367646][debug][29780][Context.cpp:81] Context destroying ...
+[08/18 20:43:03.367657][debug][29780][DeviceManager.cpp:56] DeviceManager destroy ...
+[08/18 20:43:03.367667][debug][29780][DeviceManager.cpp:64] DeviceManager Destructors done
+[08/18 20:43:03.369012][debug][29780][MfPal.cpp:128] WmfPal destroyed!
+[08/18 20:43:03.369386][info][29780][Context.cpp:84] Context destroyed
diff --git a/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/dll/smitsense/SMiTSenseUsbWrapper.dll b/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/dll/smitsense/SMiTSenseUsbWrapper.dll
deleted file mode 100644
index 04eb4e48..00000000
Binary files a/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/dll/smitsense/SMiTSenseUsbWrapper.dll and /dev/null differ
diff --git a/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/start_backend.bat b/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/start_backend.bat
deleted file mode 100644
index 917f45ab..00000000
--- a/frontend/src/renderer/dist-electron/win-unpacked/resources/backend/start_backend.bat
+++ /dev/null
@@ -1,17 +0,0 @@
-@echo off
-echo 启动身体平衡评估系统后端服务（完整版）...
-echo.
-echo 服务信息:
-echo - HTTP API: http://localhost:5000
-echo - SocketIO: ws://localhost:5000
-echo - 管理界面: http://localhost:5000
-echo.
-echo 按Ctrl+C停止服务
-echo.
-cd BodyBalanceBackend
-"BodyBalanceBackend.exe"
-if %errorlevel% neq 0 (
-    echo.
-    echo 服务启动失败，请检查错误信息
-    pause
-)
diff --git a/frontend/src/renderer/src/views/Detection.vue b/frontend/src/renderer/src/views/Detection.vue
index b72765c0..3a6aa2b9 100644
--- a/frontend/src/renderer/src/views/Detection.vue
+++ b/frontend/src/renderer/src/views/Detection.vue
@@ -2722,7 +2722,11 @@ onUnmounted(() => {
 }
 
 :deep(.el-form-item__label) {
-  color: #ffffff;
+  color: #ffffff !important;
+  font-size: 14px !important;
+  font-family: '苹方 粗体', '苹方 中等', '苹方', sans-serif !important;
+  font-weight: 700 !important;
+  font-style: normal !important;
 }
 
 
diff --git a/frontend/src/renderer/src/views/PatientCreate.vue b/frontend/src/renderer/src/views/PatientCreate.vue
index 2c5b0ca0..94422d62 100644
--- a/frontend/src/renderer/src/views/PatientCreate.vue
+++ b/frontend/src/renderer/src/views/PatientCreate.vue
@@ -433,8 +433,11 @@ const handleSaveAndDetect = async () => {
 }
 
 :deep(.el-form-item__label) {
-  font-weight: 500;
-  color: #606266;
+  font-size: 14px !important;
+  font-family: '苹方 粗体', '苹方 中等', '苹方', sans-serif !important;
+  font-weight: 700 !important;
+  font-style: normal !important;
+  color: #FFFFFF !important;
 }
 
 :deep(.el-form-item__content) {