形状记忆合金驱动手指功能康复外骨骼设计

王扬威,吕佩伦,郑舒方,王奔,李健

Design of exoskeleton for functional rehabilitation of fingers driven by shape memory alloy

Yang-wei WANG,Pei-lun LV,Shu-fang ZHENG,Ben WANG,Jian LI

表 2 健康人手和手功能康复外骨骼最大弯曲角度

Tab.2 Maximum bending angle of exoskeleton for healthy hands and hand function rehabilitation

手指 $ {\theta _1} $/(°) $ {\theta _2} $/(°) 拇指 130.5 150 食指 236.4 265 中指 242.5 270