Anthropomorphic transradial myoelectric hand using tendon-spring mechanism
نویسندگان
چکیده
منابع مشابه
Teleoperated Anthropomorphic Hand
As we push the limit on exploration of uninhabitable environments, human explorers have been increasingly replaced by robots. We have attempted to give these robot explorers a human advantage. To accomplish this task a multifingered ten degree of freedom robot hand has been constructed. The robot’s actions are dynamically controlled by actuator cables attached to radial servomechanisms. Its fun...
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This paper presents an anthropomorphic robot hand called Gifu Hand III, which is a modified version of Gifu Hand II. The Gifu Hand is aimed to be used as a platform of robot hands for robotics research. The Gifu Hand III is improved on the points of backlash of transmission, opposability of the thumb, and mobility space of fingertips. The opposability of the thumb is evaluated by a cubature of ...
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Diplomingenieur (Dipl.-Ing.) The DLR Hand-Arm-System is the first component of a new humanoid robot which is as robust and anthropomorphic as possible. Each joint of the system has an adjustable spring mechanism, which enables to adjust the mechanical stiffness. Additionally, the springs increase the mechanical robustness of the system against impacts. In this thesis the compliance control of t...
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Eight patients with a traumatic unilateral upper limb amputation, who used conventional myoelectric prostheses, were also fitted with a commercially available myoelectric prosthetic hand with an adaptive grip, in order to compare the functional benefit of the two types of prostheses. Comparisons were made regarding width of grip, force of grip, scores in a standardised grip function test and pr...
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Intuitive myoelectric prosthesis control is difficult to achieve due to the absence of proprioceptive feedback, which forces the user to monitor grip pressure by visual information. Existing myoelectric hand prostheses form a single degree of freedom pincer motion that inhibits the stable prehension of a range of objects. Multi-axis hands may address this lack of functionality, but as with mult...
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ژورنال
عنوان ژورنال: TELKOMNIKA (Telecommunication Computing Electronics and Control)
سال: 2019
ISSN: 2302-9293,1693-6930
DOI: 10.12928/telkomnika.v17i1.11600