ロボティクス・メカトロニクス講演会講演概要集
Online ISSN : 2424-3124
セッションID: 1A1-N09
会議情報
1A1-N09 SP型パラレルリンク機構を用いた短下肢アシストデバイスによる運動計測(リハビリテーションロボティクス・メカトロニクス(1))
小野寺 貴之丁 明小原 晃竹村 裕
著者情報
会議録・要旨集 フリー

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In this research, we developed a novel ankle-foot assist device for rehabilitation and walking assistant purpose. Measurement and movement assistance of the ankle joint movement of 6 DOFs are possible for the developed assist device. A Stewart-Platform-Type Parallel Link Mechanisms is used, which can adapt to the displacement of the rotation axis of human foot. In this paper, we validate the static and dynamic motion measurement performance of the developed assist device. We conducted the static measurement performance verification experiment and the dynamic measurement performance verification experiment to validate performance of the developed assist device. Translation error measured by the developed assist device is less than 0.5 [mm], and rotation error measured by the developed assist device is than 0.6 [deg]. Dynamic motion measurement success rate that calculated by means of Cross correlation function is 0.99. The experimental results show the validity of the developed assist device.
著者関連情報
© 2012 一般社団法人 日本機械学会
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