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Rehabilitation Walker with Standing-Assistance Device
Author(s) -
Daisuke Chugo,
Wataru Matsuoka,
Songmin Jia,
Kunikatsu Takase
Publication year - 2007
Publication title -
journal of robotics and mechatronics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 19
eISSN - 1883-8049
pISSN - 0915-3942
DOI - 10.20965/jrm.2007.p0604
Subject(s) - computer science , assistive device , manipulator (device) , rehabilitation , actuator , position (finance) , robot , simulation , physical medicine and rehabilitation , artificial intelligence , physical therapy , medicine , business , finance
The walker with power assistance for standing we propose focuses on home use for those requiring daily assistance. Our key concepts involve (1) a new assistance manipulator with four parallel linkages using smaller actuators and rigid with lighter linkages than general manipulators, providing compact assistance at low cost; and (2) a combination of force and position control. Based on the user’s posture while standing, our proposed control selects appropriate control using the reference of standing based on typical standing by nursing specialists for realizing natural assistance. The conductance of our proposed assistance is verified by computer simulation and experiments using a prototype.

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