A hybrid functional electrical stimulation for real-time estimation of joint torque and closed-loop control of muscle activation - LIRMM - Laboratoire d’Informatique, de Robotique et de Microélectronique de Montpellier Access content directly
Journal Articles European Journal of Translational Myology Year : 2016

A hybrid functional electrical stimulation for real-time estimation of joint torque and closed-loop control of muscle activation

Abstract

As a neuroprosthetic technique, functional electrical stimulation (FES) can restore lost motor performance of impaired patients. Through delivering electrical pulses to target muscles, the joint movement can be eventually elicited. This work presents a real-time FES system which is able to deal with two neuroprosthetic missions: one is estimating FES-induced joint torque with evoked electromyograph (eEMG), and the other is artificially controlling muscle activation with such eEMG feedback. The clinical experiment results on spinal cord injured (SCI) patients and healthy subjects show promising performance of the proposed FES system.

Domains

Automatic
Fichier principal
Vignette du fichier
6064-23692-3-PB.pdf (520.82 Ko) Télécharger le fichier
Origin : Publisher files allowed on an open archive
Loading...

Dates and versions

lirmm-01402535 , version 1 (24-11-2016)

Identifiers

Cite

Zhan Li, David Guiraud, David Andreu, Charles Fattal, Anthony Gélis, et al.. A hybrid functional electrical stimulation for real-time estimation of joint torque and closed-loop control of muscle activation. European Journal of Translational Myology, 2016, 26 (3), pp.193-196. ⟨10.4081/ejtm.2016.6064⟩. ⟨lirmm-01402535⟩
351 View
327 Download

Altmetric

Share

Gmail Facebook X LinkedIn More