A computational method for recording and analysis of mandibular movements

Detalhes bibliográficos
Autor(a) principal: Pinheiro,Alan Petrônio
Data de Publicação: 2008
Outros Autores: Andrade,Adriano O., Pereira,Adriano A., Bellomo,Douglas
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of applied oral science (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572008000500004
Resumo: This study proposed the development of a new clinical tool capable of quantifying the movements of opening-closing, protrusion and laterotrusion of the mandible. These movements are important for the clinical evaluation of the temporomandibular function and muscles involved in mastication. Unlike current commercial systems, the proposed system employs a low-cost video camera and a computer program that is used for reconstructing the trajectory of a reflective marker that is fixed on the mandible. In order to illustrate the clinical application of this tool, a clinical experiment consisting on the evaluation of the mandibular movements of 12 subjects was conducted. The results of this study were compatible with those found in the literature with the advantage of using a low cost, simple, non-invasive, and flexible tool customized for the needs of the practical clinic.
id USP-17_51cfb6c74ca883c79dbff2d719c51b48
oai_identifier_str oai:scielo:S1678-77572008000500004
network_acronym_str USP-17
network_name_str Journal of applied oral science (Online)
repository_id_str
spelling A computational method for recording and analysis of mandibular movementsMandibular movementsDigital measurementTemporomandibular jointMalocclusionThis study proposed the development of a new clinical tool capable of quantifying the movements of opening-closing, protrusion and laterotrusion of the mandible. These movements are important for the clinical evaluation of the temporomandibular function and muscles involved in mastication. Unlike current commercial systems, the proposed system employs a low-cost video camera and a computer program that is used for reconstructing the trajectory of a reflective marker that is fixed on the mandible. In order to illustrate the clinical application of this tool, a clinical experiment consisting on the evaluation of the mandibular movements of 12 subjects was conducted. The results of this study were compatible with those found in the literature with the advantage of using a low cost, simple, non-invasive, and flexible tool customized for the needs of the practical clinic.Faculdade De Odontologia De Bauru - USP2008-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572008000500004Journal of Applied Oral Science v.16 n.5 2008reponame:Journal of applied oral science (Online)instname:Universidade de São Paulo (USP)instacron:USP10.1590/S1678-77572008000500004info:eu-repo/semantics/openAccessPinheiro,Alan PetrônioAndrade,Adriano O.Pereira,Adriano A.Bellomo,Douglaseng2008-10-10T00:00:00Zoai:scielo:S1678-77572008000500004Revistahttp://www.scielo.br/jaosPUBhttps://old.scielo.br/oai/scielo-oai.php||jaos@usp.br1678-77651678-7757opendoar:2008-10-10T00:00Journal of applied oral science (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv A computational method for recording and analysis of mandibular movements
title A computational method for recording and analysis of mandibular movements
spellingShingle A computational method for recording and analysis of mandibular movements
Pinheiro,Alan Petrônio
Mandibular movements
Digital measurement
Temporomandibular joint
Malocclusion
title_short A computational method for recording and analysis of mandibular movements
title_full A computational method for recording and analysis of mandibular movements
title_fullStr A computational method for recording and analysis of mandibular movements
title_full_unstemmed A computational method for recording and analysis of mandibular movements
title_sort A computational method for recording and analysis of mandibular movements
author Pinheiro,Alan Petrônio
author_facet Pinheiro,Alan Petrônio
Andrade,Adriano O.
Pereira,Adriano A.
Bellomo,Douglas
author_role author
author2 Andrade,Adriano O.
Pereira,Adriano A.
Bellomo,Douglas
author2_role author
author
author
dc.contributor.author.fl_str_mv Pinheiro,Alan Petrônio
Andrade,Adriano O.
Pereira,Adriano A.
Bellomo,Douglas
dc.subject.por.fl_str_mv Mandibular movements
Digital measurement
Temporomandibular joint
Malocclusion
topic Mandibular movements
Digital measurement
Temporomandibular joint
Malocclusion
description This study proposed the development of a new clinical tool capable of quantifying the movements of opening-closing, protrusion and laterotrusion of the mandible. These movements are important for the clinical evaluation of the temporomandibular function and muscles involved in mastication. Unlike current commercial systems, the proposed system employs a low-cost video camera and a computer program that is used for reconstructing the trajectory of a reflective marker that is fixed on the mandible. In order to illustrate the clinical application of this tool, a clinical experiment consisting on the evaluation of the mandibular movements of 12 subjects was conducted. The results of this study were compatible with those found in the literature with the advantage of using a low cost, simple, non-invasive, and flexible tool customized for the needs of the practical clinic.
publishDate 2008
dc.date.none.fl_str_mv 2008-10-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572008000500004
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572008000500004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1678-77572008000500004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Faculdade De Odontologia De Bauru - USP
publisher.none.fl_str_mv Faculdade De Odontologia De Bauru - USP
dc.source.none.fl_str_mv Journal of Applied Oral Science v.16 n.5 2008
reponame:Journal of applied oral science (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Journal of applied oral science (Online)
collection Journal of applied oral science (Online)
repository.name.fl_str_mv Journal of applied oral science (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||jaos@usp.br
_version_ 1748936435184959488

Registros relacionados