Robotic orthosis for upper limb rehabilitation

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dc.creatorFernanda Márcia Rodrigues Martins Ferreira
dc.creatorGuilherme de Paula Rúbio
dc.creatorFabrício Henrique de Lisboa Brandão
dc.creatorArthur Mazzini da Mata
dc.creatorNatália Batista Castilho de Avellar
dc.creatorJoão Paulo Fernandes Bonfim
dc.creatorLeandro Gonzaga Tonelli
dc.creatorThales Gomes Silva
dc.creatorRina Mariane Alves Dutra
dc.creatorAdriana Maria Valladão Novais Van Petten
dc.creatorClaysson Bruno Santos Vimieiro
dc.date.accessioned2024-02-27T16:26:12Z
dc.date.accessioned2025-09-09T00:51:06Z
dc.date.available2024-02-27T16:26:12Z
dc.date.issued2020
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.identifier.doihttps://doi.org/10.3390/IeCAT2020-08519
dc.identifier.issn2504-3900
dc.identifier.urihttps://hdl.handle.net/1843/64810
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofProceedings
dc.rightsAcesso Aberto
dc.subjectReabilitação do acidente vascular cerebral
dc.subjectTecnologia assistiva
dc.subjectAparelhos ortopédicos
dc.subject.otherRobot assisted therapy
dc.subject.otherStroke
dc.subject.otherRehabilitation
dc.subject.otherAssistive technology
dc.titleRobotic orthosis for upper limb rehabilitation
dc.title.alternativeÓrtese robótica para reabilitação de membros superiores
dc.typeArtigo de periódico
local.citation.issue1
local.citation.volume64
local.description.resumoIndividuals with impaired upper limbs have motor limitations that interfere with functionality. An alternative to rehabilitation is robot-assisted therapy, a method that increases the effectiveness of treatment. New robotic actuators have been developed to assist in the rehabilitation of the upper limb. One of them aims to actively perform finger extension and flexion passively, using a servo motor coupled to a rope system. At the elbow, a direct current (DC) motor combined with a gearbox was coupled to a system of pulleys and ropes designed to actively perform flexion and extension movements. To activate the system, an Arduino-NANO® and a mobile application for Android were used. The performance of the prototype was evaluated in four post-stroke volunteers. The ability to perform the proposed movements with the device was observed. Structural reinforcement was necessary, after twisting the elbow support structure, with pronation of the forearm, resulting in increased component weight. This work presented new robotic devices that can assist in the rehabilitation of post-stroke individuals.
local.identifier.orcidhttps://orcid.org/0000-0001-7337-9128
local.identifier.orcidhttps://orcid.org/0000-0003-1684-4593
local.identifier.orcidhttps://orcid.org/0000-0001-7796-7584
local.identifier.orcidhttps://orcid.org/0000-0001-7979-2319
local.identifier.orcidhttps://orcid.org/0000-0003-1916-0517
local.publisher.countryBrasil
local.publisher.departmentEEF - DEPARTAMENTO DE TERAPIA OCUPACIONAL
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA MECÂNICA
local.publisher.initialsUFMG
local.url.externahttps://www.mdpi.com/2504-3900/64/1/10

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