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dc.contributor.authorJarque-Bou, Néstor J
dc.contributor.authorVergara, Margarita
dc.contributor.authorSancho-Bru, Joaquin L.
dc.date.accessioned2021-05-05T07:52:56Z
dc.date.available2021-05-05T07:52:56Z
dc.date.issued2021-04-01
dc.identifier.citationJarque-Bou, N.J.; Vergara, M.; Sancho-Bru, J.L. Estimation of the Abduction/Adduction Movement of the Metacarpophalangeal Joint of the Thumb. Appl. Sci. 2021, 11, 3158. https://doi.org/10.3390/app11073158ca_CA
dc.identifier.issn2076-3417
dc.identifier.urihttp://hdl.handle.net/10234/193003
dc.description.abstractThumb opposition is essential for grasping, and involves the flexion and abduction of the carpometacarpal and metacarpophalangeal joints of the thumb. The high number of degrees of freedom of the thumb in a fairly small space makes the in vivo recording of its kinematics a challenging task. For this reason, along with the very limited independence of the abduction movement of the metacarpophalangeal joint, many devices do not implement sensors to measure such movement, which may lead to important implications in terms of the accuracy of thumb models. The aims of this work are to examine the correlation between thumb joints and to obtain an equation that allows thumb metacarpophalangeal abduction/adduction movement to be estimated from the other joint motions of the thumb, during the commonest grasps used during activities of daily living and in free movement. The correlation analysis shows that metacarpophalangeal abduction/adduction movement can be expressed mainly from carpometacarpal joint movements. The model thus obtained presents a low estimation error (6.29°), with no significant differences between grasps. The results could benefit most fields that do not typically include this joint movement, such as virtual reality, teleoperation, 3D modeling, prostheses, and exoskeletons.ca_CA
dc.format.mimetypeapplication/pdfca_CA
dc.language.isoengca_CA
dc.publisherMDPIca_CA
dc.relation.isPartOfApplied Sciences, 2021, vol. 11, no 7ca_CA
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-sa/4.0/*
dc.subjectregression analysisca_CA
dc.subjectgraspingca_CA
dc.subjectfree movementca_CA
dc.subjectthumb kinematicsca_CA
dc.subjectjoint estimationca_CA
dc.titleEstimation of the Abduction/Adduction Movement of the Metacarpophalangeal Joint of the Thumbca_CA
dc.typeinfo:eu-repo/semantics/articleca_CA
dc.identifier.doihttps://doi.org/10.3390/app11073158
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_CA
dc.relation.publisherVersionhttps://www.mdpi.com/2076-3417/11/7/3158ca_CA
dc.type.versioninfo:eu-repo/semantics/publishedVersionca_CA
project.funder.nameMinisterio de Ciencia, Innovación y Universidadesca_CA
oaire.awardNumberPGC2018-095606-B-C21ca_CA


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Atribución 4.0 Internacional
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