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Updated: Aug 17, 2026

Subject-specific Musculoskeletal Model for Studying Bone Strain During Dynamic Motion
Published on: April 11, 2018
A three-dimensional kinematic model of the human long finger and the muscles that actuate it
1Department of Bioengineering, University of Utah, 2480 MEB 50 S Cntral Campus Dr, Salt Lake City, UT, USA.
Abstract:
A kinematic model of the human long finger and the six muscles that actuate it is presented. The model transforms finger pose into estimates of muscle excursions and fingertip location. The effects of abduction/adduction about the metacarpo-phalangeal joint are accounted for, as are the effects of flexion of the three finger joints. A set of parameters are provided which approximate kinematics of the segments and muscles of a cadaver finger over the range of finger poses humans normally assume.
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