SYSTEM AND METHOD OF ELECTROMECHANICAL PROSTHESIS CONTROL Russian patent published in 2021 - IPC A61F2/70 A61F4/00 

FIELD: electromechanical prosthesis control systems.

SUBSTANCE: inventions group relates to methods and control systems for an electromechanical prosthesis. The system contains a controller for controlling an electromechanical prosthesis, an interface for connecting an actuator of an electromechanical prosthesis, an emitter and a receiver, configured to exchange data. The controller is configured to determine the relative intensity of light scattered in the muscle tissues of the limb of the user of the electromechanical prosthesis, based on the signal received from the receiver, converting it into control signals for the actuator of the electromechanical prosthesis and transmitting it to the interface for connecting the actuator of the electromechanical prosthesis. The controller for controlling the electromechanical prosthesis is configured to convert the relative changes associated with the subcutaneous movements of the tendons and the skin of the user of the electromechanical prosthesis, in the signal received from the receiver, into gradual control signals for the actuator of the electromechanical prosthesis and transmit these control signals to the interface for connecting the actuator of the electromechanical prosthesis. prosthesis.

EFFECT: increased accuracy of control signals of the electromechanical prosthesis control module.

7 cl, 1 dwg