Other

Doug Briggs

Richard H Harrington

Charles W Krapf

Michael Rontal

Frank Joseph Fedel

Electrical feedback is provided to a user who cannot receive full sensation from a body part due to amputation, neuropathy or other condition. A sensor array includes an array of capacitive force-sensing elements operative to sense axial and shear forces applied to that element. Temperature may also be sensed at each force-sensor location. An electrode matrix, adapted for external placement in an area on a user of the sensor array, includes an array of electrodes in physical correspondence to the array of capacitive sensing elements of the sensor array. An electronic controller is configured to receive electrical signals representative of the axial and shear forces applied to the sensor array and drive the electrode matrix with electrical stimulation signals corresponding to the electrical signals received from the sensor array, thereby enabling the user to experience force and/or temperature sensations experienced by the body part through the electrode matrix.

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Waukesha, WI, United States of America

Doug Briggs