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Muscles of the Forearm that Move the Hand and Fingers

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Related Experiment Video

Updated: Jul 1, 2026

Estimation of Contact Regions Between Hands and Objects During Human Multi-Digit Grasping

Estimation of Contact Regions Between Hands and Objects During Human Multi-Digit Grasping

Published on: April 21, 2023

Multifinger prehension: an overview.

Vladimir M Zatsiorsky¹, Mark L Latash

¹Department of Kinesiology, The Pennsylvania State University, University Park, PA 16802, USA. vxz1@psu.edu

Journal of Motor Behavior

|September 11, 2008

Summary

This review examines how multiple fingers coordinate forces and control movements during object manipulation. It explores internal forces for stability and motor control strategies for complex grasping tasks.

Area of Science:

Biomechanics
Motor Control
Human Factors

Background:

Multifinger prehension involves complex coordination of forces and movements.
Understanding object manipulation is crucial for robotics and human-computer interaction.

Purpose of the Study:

To review experimental evidence on multifinger prehension.
To analyze manipulation forces, internal forces, and motor control during grasping.

Main Methods:

Literature review of experimental studies on multifinger prehension.
Analysis of force production, object stability, and motor control mechanisms.

Main Results:

Digits contribute significantly to manipulation forces.
Internal forces are vital for object stability (slip/tilt prevention).

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The Vermicelli and Capellini Handling Tests: Simple quantitative measures of dexterous forepaw function in rats and mice

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Published on: July 21, 2010

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Last Updated: Jul 1, 2026

Estimation of Contact Regions Between Hands and Objects During Human Multi-Digit Grasping

Estimation of Contact Regions Between Hands and Objects During Human Multi-Digit Grasping

Published on: April 21, 2023

Frame-by-Frame Video Analysis of Idiosyncratic Reach-to-Grasp Movements in Humans

Frame-by-Frame Video Analysis of Idiosyncratic Reach-to-Grasp Movements in Humans

Published on: January 15, 2018

The Vermicelli and Capellini Handling Tests: Simple quantitative measures of dexterous forepaw function in rats and mice

The Vermicelli and Capellini Handling Tests: Simple quantitative measures of dexterous forepaw function in rats and mice

Published on: July 21, 2010

Motor control involves synergies, superposition, and simultaneous adjustments to demands.

Conclusions:

Multifinger prehension is a complex process involving integrated force control and motor strategies.
Further research can inform the design of advanced robotic grippers and assistive devices.