PORTABLE MOTION-ACTIVITY ACCESSORY, AND CONTROL PROGRAM Russian patent published in 2009 - IPC A61H3/00 

FIELD: medicine.

SUBSTANCE: invention refers to a portable motion-activity accessory that accommodates a biological signal detector that locks in the biological signals generated by an individual who carries said motion-activity accessory. The latter in addition comprises a portable motion-activity device equipped with a drive source that generates a torque moment affecting an individual who carries the accessory, involving around each joint of an individual who carries the accessory, as a rotation axis. The accessory includes a control unit that manages the drive source to generate a torque moment adequate to the registered biological signal. Therewith there is a torque moment evaluator on the drive axis used to estimate a torque moment on the drive axis, generated by the drive source. A joint angle metre registers the angular displacement of a joint. A characterisation unit evaluates the relevant kinetic parametres by substitution of the torque moment value on the drive axis, has been estimated, and of registered angular displacement in the whole system displacement equation providing the kinetic parametres inherent in an individual who carries the accessory. The control unit is designed to manage the drive source in accordance with the predetermined control mode based on the displacement equation wherein the parametres as specified above are substituted.

EFFECT: accessory enables control not exposed to variable factors including user's personalities and physical condition.

8 cl, 16 dwg