A Robotic Lower-Limb Exoskeleton for Rehabilitation

Arlindo Elias-Neto, Ana Cecilia Villa-Parra, Thomaz Botelho, A. Frizera-Neto, Teodiano Bastos-Filho

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

The use of robotic lower-limb exoskeletons for rehabilitation of individuals with motor impairments is currently a tendency in several research groups, as they can be used to improve therapies in many applications in the field of physiotherapy. The main reasons are that they are safe, allow accurately controlling the range of movement of the individual’s lower-limbs, and can vary their speed and torque to make the movements, according to physiotherapist instructions. This work introduces the exoskeleton ALLOR (Advanced Lower Limb Orthoses for Rehabilitation), which was developed at UFES/Brazil, and presents an experimental protocol to be applied to rehabilitation of individuals with motor impairments. The proposed protocol is progressive and explores the different control strategies implemented in ALLOR: passive, mobilization, assisted, active and resisted, which are suitable for individual’s rehabilitation in three scenarios addressed in this work: stroke, total knee arthroplasty, and anterior cruciate ligament reconstruction. Clinical and functional parameters are also proposed to assess improvements in motion characteristics and its impact over general quality of life, locomotion and pain in the individuals.

Original languageEnglish
Title of host publication8th Latin American Conference on Biomedical Engineering and 42nd National Conference on Biomedical Engineering - Proceedings of CLAIB-CNIB 2019
EditorsCésar A. González Díaz, Christian Chapa González, Eric Laciar Leber, Hugo A. Vélez, Norma P. Puente, Dora-Luz Flores, Adriano O. Andrade, Héctor A. Galván, Fabiola Martínez, Renato García, Citlalli J. Trujillo, Aldo R. Mejía
PublisherSpringer
Pages1130-1136
Number of pages7
ISBN (Print)9783030306472
DOIs
StatePublished - 1 Jan 2020
Event8th Latin American Conference on Biomedical Engineering and the 42nd National Conference on Biomedical Engineering, CLAIB-CNIB 2019 - Cancún, Mexico
Duration: 2 Oct 20195 Oct 2019

Publication series

NameIFMBE Proceedings
Volume75
ISSN (Print)1680-0737
ISSN (Electronic)1433-9277

Conference

Conference8th Latin American Conference on Biomedical Engineering and the 42nd National Conference on Biomedical Engineering, CLAIB-CNIB 2019
Country/TerritoryMexico
CityCancún
Period2/10/195/10/19

Bibliographical note

Publisher Copyright:
© 2020, Springer Nature Switzerland AG.

Keywords

  • Lower-limb rehabilitation
  • Protocol
  • Robotic exoskeleton

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