Papers by Author: Zhi Lan

Paper TitlePage

Authors: Zhi Lan, Zhen Liang Li, Ya Li
Abstract: A novel 5-DOF rehabilitation robot for upper limb, which can implement single joint and multi-joint complex motions and provide activities of daily living (ADL) training for hemiplegic patients, was presented. Based on the method of screw theory, the rehabilitation robot’s kinematics model was set up according to the 5-DOF rehabilitation robot for upper limb. For the kinematics model set up by the method of screw theory, the inverse kinematics calculation was realized by using Paden-Kahan sub-problem method and algebraic elimination method, and the result of explicit solution was given. It offered reliance for the actual intellectual control of the position and speed about the rehabilitation robot.
139
Authors: Zhi Lan, Zhen Liang Li, Ya Li
Abstract: A novel 5-DOF upper limb rehabilitation robot, which can implement single joint and multi-joint complex motions and provide activities of daily living (ADL) training for hemiplegic patients, was presented. The solutions of the robot’s kinematics equation were set up by the method of D-H according to the 5-DOF rehabilitation robot for upper limb. Based on the software of ADAMS, the mechanism was simulated and analyzed. Thus the movement of robot is determinate in a certain condition of importation. It offered important data for the trajectory planning and the actual intellective control of rehabilitating robot.
293
Authors: Zhi Lan, Zhen Yan, Jian Jun Xu
Abstract: A novel rehabilitation robot for upper limb, which can implement single joint and multi-joint complex motions and provide activities of daily living (ADL) training for hemiplegic patients, was presented. Based on the software ADAMS and the software MATLAB/Simulink, the virtual prototype and the platform of co-simulation of mechanical-electrical system were set up. On the platform of co-simulation, the rehabilitation robots kinematics, dynamics and control have been simulated, and each joints kinematic parameters, torque can be obtained, and parameters of controller can be also confirmed. It offered reliance for the actual intellectual control of the rehabilitation robot.
2272
Authors: Qiang Wang, Zhi Lan, Xiu Feng Zhang, Yan Ma
Abstract: According to the characteristic of amputees of lower limbs, the scheme of research project apply the mode of seat-form training for amputees of below knee, and carry on exercise function recover training. Establish kinematics model and analyses electromyographic signal (EMG) of quadriceps when volunteers do rehabilitative exercises, and study pattern recognition and classification for the rehabilitative exercises system of lower residual limbs. Use threshold control, and make use of power spectrum coefficient of EMG acquire character value, establish the relation of the EMG character value and lower limbs in rehabilitative exercises, definite a method which can recognize rehabilitative exercises.
1332
Showing 1 to 4 of 4 Paper Titles