A musculoskeletal model of the hand and wrist: model definition and evaluation

To improve our understanding on the neuromechanics of finger movements, a comprehensive musculoskeletal model is needed. The aim of this study was to build a musculoskeletal model of the hand and wrist, based on one consistent data set of the relevant anatomical parameters. We built and tested a model including the hand and wrist segments, as...

Estimation of in-vivo muscle moment arms around the MCP joint using ultrasound

Since in the finger most muscle-tendons cross multiple joints, moment arms (MA’s) of these muscle-tendons have a major influence on the distribution of joint moments over these joints. This is crucial for finger balance and therefore finger functioning. Recent developments in the technique of ultrasonic measurements have made it possible to...