穿戴式肩周炎物理治疗监测系统设计

Design of wearable scapulohumeral periarthritis physics treatment monitoring system

为帮助肩周炎患者更加科学地进行物理康复训练,设计并实现了穿戴式肩周炎物理治疗监测系统,该系统包括穿戴式手环和安卓APP。手环采用低通滤波、滑动滤波、四元素法以及互补滤波算法对传感器数据进行实时预处理、数据融合、姿态解算和姿态角校正等处理;APP通过BLE4.0获取手环数据,使用专门设计的算法对接受到的姿态信息进行监测和分析,并根据结果实时矫正或离线评估患者的训练姿态。经过测试,系统实现了肩周炎物理治疗的监测和评估功能,能够为康复训练提供科学指导。

In order to help patients with periarthritis of shoulder to carry out physical rehabilitation train more scientifically,we design and implement a set of wearable scapulohumeral periarthritis physics treatment monitoring system.The wrist band use low pass filter,sliding filter,quaternion method and complementary filtering algorithm to accomplish real-time preprocessing,data fusion,attitude calculation and attitude angle correction;The APP acquire data through BLE4.0,and use a custom-designed algorithm to monitor and analysis posture information.And then use the results to correct and evaluate the patients＇ training attitude in real-time or off-line mode.After testing,this system achieve the goal of monitoring and evaluating of the physical treatment of periarthritis of shoulder,and is able to provide scientific guidance for training.