感覚フィードバック機能を備えた空気圧ベローズ式筋電義手の開発

DOI Web Site Web Site 被引用文献1件 参考文献5件

書誌事項

タイトル別名
  • Development of Pneumatic Bellows Myoelectric Hand with Tactile Feedback
  • カンカク フィードバック キノウ オ ソナエタ クウキアツ ベローズシキキンデンギシュ ノ カイハツ

この論文をさがす

説明

<p>Of the 82 thousand upper-extremity amputees in our country, the majority use prosthetic hands. Recently, research and development of myoelectric hand have come to the forefront. However, due to the usage of multiple electric actuators, the myoelectric hand is heavy, structurally complicated and expensive. Thus, the authors propose a pneumatically-driven prosthetic hand with bellows incorporated in the joint. A remarkable point of the proposed prosthetic hands is grip force, averaging 11.0 N with 5 fingers. This grip force exceeds that of general pneumatically-driven prosthetic hands. Also it is lightweight of 240 g, reducing user fatigue. The hand's basic control performance showed quick response to the reference angle and pressure. In the next grasping experiment using EMG envelope, the test subject with this prosthetic hand was able to grasp a 500 ml (500 g) PET bottle. The test subject could grasp an eraser, a flexible rubber ball, and a paper cup. Moreover, this prosthetic hand is equipped with tactile feedback functions enabling users to perceive contact or reactive force from physical objects.</p>

収録刊行物

被引用文献 (1)*注記

もっと見る

参考文献 (5)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ