1 results match your criteria: "Northwestern University Rehabilitation Engineering Research Center and Prosthetics Research Laboratory[Affiliation]"
A portable, real-time, clinical gait velocity analysis system.
IEEE Trans Rehabil Eng
December 1997
Northwestern University Rehabilitation Engineering Research Center and Prosthetics Research Laboratory, Chicago, IL 60611, USA.
A direct ultrasound ranging system (DURS) has been developed for the quantitative evaluation of gait velocity. DURS consists of a transponder worn by the subject, a base unit infrared (IR) emitter/ultrasound (US) receiver, and a laptop computer. During gait analysis the transponder is worn by the subject at the approximate level of the body center of mass.
View Article and Find Full Text PDF