2021-2022运动功能变化下肢行走动力学及肌电参数数据

为建立人体行走过程中的动力学模型，需要建立出可表达行走规律的综合步态动力学模型并进一步揭示运动功能渐进式退化机制，需要采集形成运动功能变化下肢行走动力学参数数据集。该类型数据融合使用AMTI测力板和Vicon光学运动捕捉系统采集受试者在不同行走步速下的下肢多关节运动轨迹及足底压力数据。

To establish a dynamic model of human walking, specifically to construct a comprehensive gait dynamic model that characterizes the regular walking patterns and further reveals the progressive degradation mechanism of motor function, it is necessary to collect a lower extremity walking dynamic parameter dataset that reflects motor function changes. Such data is acquired via a combined measurement setup integrating AMTI force plates and Vicon optical motion capture system, which captures the multi-joint motion trajectories of the lower extremities and plantar pressure data of human participants at various walking speeds.