A Design of the Device for Lower Limbs Rehabilitation and Simulation Analysis

被引:0
|
作者
Wang, Yong [1 ]
Zhang, Ying [1 ]
Li, Jifen [1 ]
机构
[1] Hefei Univ Technol, Sch Mech & Automot Engn, Hefei 230009, Peoples R China
关键词
lower limb; rehanbilitation; four-bar mechanism; simulation analysis;
D O I
10.4028/www.scientific.net/AMM.130-134.438
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
Based on the positional characteristic of ellipticorbit of four-bar linkage, we develop a device to support rehabilitation of a patient's lower limb's motion in two-dimensional plane. In addition, we use ADAMS software to analyze two aspects parameters. One aspect is about the horizontal and vertical displacement of four-bar mechanism of ellipticorbit. The other simulation is about angles theta(1) (angle between thigh and the horizontal) and theta(2) (angle between thigh and calf). Before using the device, we install them in both sides of a normal chair. Driven by electric motor, lower limbs can follow the trajectory to do rehabilitation exercise. Long-term exercise can help a patient to repair damaged muscles.
引用
收藏
页码:438 / 441
页数:4
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