Quantitative analysis of the characteristics of physical manual dexterity

The characteristics of physical manual dexterity are defined and analyzed to provide the basis for a numerical rating system. Physical manual dexterity is based on the actual functionality and fitness of the hand and is assessed independently of higher neural ability. A method has been developed to test and analyze define characteristics. This method is expanded and integrated into a quantitative measurement system standardized by observational and experimental means. This will support a numerical rating of physical manual dexterity and can be used to objectively assess the functional ability or state of the fingers and hand, replacing dependence on subjective observation. This provides examiners with a robust standard for monitoring and cross referencing digital functionality with a common and easily understood reference point.<>