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日本工业科技局(AIST)机械工程实验室的K.IKeda领导的研究小组开发出一种可模拟下肢瘫痪病人行走的机器人,用以评价行走辅助器的性能.设计研究行走辅助器是为了帮助行走困难的轮椅使用者,行走辅助器固定于(除髋关节)下肢关节处和脚底的曲线部分,随上身移动的重心带动使用者向前行进.机器人的尺寸大小约是人体的1/4(它步距为9cm,行走速度为每分钟3.4m).与双腿瘫痪的病人一样,这种机器人仅有髓关节处一个自由度.腿延长装置固定在两只
A team led by K.IKeda of AIST’s Mechanical Engineering Laboratory has developed a robot that simulates the walking of paraplegic patients to evaluate the performance of the walking aid. The walking aid is designed to help walk Difficult wheelchair users, walking aid fixed to the lower extremity (except hip joint) and the curved portion of the foot, with the upper body moving the center of gravity to drive the user to move forward.The size of the robot is about the human body 1/4 (it With a step of 9 cm and a walking speed of 3.4 m per minute.) Like a patient whose legs are paralyzed, this robot has only one degree of freedom in the medullary joints. The leg extension device is fixed in two