The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 20, 1983
Filed:
Sep. 14, 1982
Jerrold S Petrofsky, Beavercreek, OH (US);
Roger M Glaser, Dayton, OH (US);
Wright State University, Dayton, OH (US);
Abstract
A vehicle for transporting a paralyzed person includes a support frame for carrying the person, a plurality of wheels for carrying the support frame, and foot supports movably connected to the support frame for supporting the feet of the person. A drive system connected between the foot supports and at least one of the wheels drives the vehicle in response to movement of the legs of the person. A plurality of stimulation signals are generated and applied to a plurality of electrodes attached to the skin of the person for causing driving movement of the legs. Controls for selectively actuating the signal generator and for controlling the speed of the vehicle are provided.