Load on Shoulder and Elbow Joints During Autonomous Hand-Cycling
نویسندگان
چکیده
منابع مشابه
Detections of movements imposed on finger, elbow and shoulder joints.
The angular displacements necessary for 70% correct detection were determined in normal subjects at the shoulder and elbow joints and at the terminal joint of the middle finger. Angular velocities of displacement between 0.125 degrees and 160 degrees/s were tested. Each joint was tested in the mid-range of its normal excursion. The joints were carefully supported for testing and the muscles act...
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Although considerable research indicates that reaching movements rely on knowledge of the arm's mechanical properties and environment to anticipate and counter predictable loads, far less research has examined whether this degree of sophistication is present for on-line corrections during reaching. Here we examine the R2/3 response to mechanical perturbations (45-100 ms, also called the long-la...
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This paper analyses the torque characteristics of the shoulder and elbow joints of a humanoid robot arm that is useful for an object lifting and transferring task instead of human beings. For the purpose, some typical human lifting behaviors are considered, and various simulations for lifting and transferring an object have been performed by employing a humanoid robot arm having a simple config...
متن کاملThe shoulder and elbow joints and right and left sides demonstrate similar joint position sense.
Proper orientation of the shoulder and elbow is necessary for accurate and precise positioning of the hand. The authors' goal was to compare these joints with an active joint position sense task, while also taking into account the effects of joint flexion angle and arm dominance. Fifteen healthy subjects were asked to replicate presented joint angles with a single degree of freedom active posit...
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ژورنال
عنوان ژورنال: Journal of Biomechanical Science and Engineering
سال: 2011
ISSN: 1880-9863
DOI: 10.1299/jbse.6.236