Motor drive system and linkage for hand prosthesis

作者: David James Gow

DOI:

关键词: Prosthetic handHand prosthesisMotor driveDrive motorEngineering drawingEngineeringWorm driveLinkage (mechanical)Mechanical engineering

摘要: A motor drive system and linkage arrangement for a hand prosthesis, wherein the prosthesis has at least one finger member extending generally tangentially with respect to worm gear wheel secured driven by located longitudinally within engage teeth of tangential wheel. When runs gear, moves around toward or away from another and/or natural open close hand's grip. In an alternate embodiment, contained in is connected root portion other motorless mounted pivotal movement on prosthetic hand.

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Juergen J Dipl Phy Hildebrandt, Hartmut Ing Grad Keller, Klaus-Peter Ing Grad Schubert, Antriebseinrichtung fuer die finger einer kuenstlichen hand ,(1976)