Intelligent algorithm for lower extremity constraint induced therapy

Abstract

This paper describes an intelligent fuzzy logic algorithm implemented in a microcomputer-based device for use in constraint-induced movement therapy for lower-extremity stroke rehabilitation. The device monitors the use of the affected leg and supplies the patient with feedback in order to encourage increased use of the affected leg during therapy. The prototype device facilitates the application of constraint-induced therapy and enables the patient to continue to receive therapy even when they are out of the clinic.