Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shoulders

Detalhes bibliográficos
Autor(a) principal: Longo Bull, M.
Data de Publicação: 1985
Outros Autores: Vitti, M., De Freitas, V.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/230824
Resumo: The trapezius (upper portion) and levator scapulae mm. were analyzed in 30 adult volunteers of both sexes with a 2 channel TECA TE4 electromyograph and single coaxial needle electrodes. It was noticed that in elevation and lowering of the shoulders both muscles act synergically, and during the lowering, they act to control the return of the shoulders to the initial position. During retraction and protraction of the shoulders these muscles are inactive. In these movements no significant difference was noticed in the activity of these muscles in relation to sex.
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spelling Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shouldersThe trapezius (upper portion) and levator scapulae mm. were analyzed in 30 adult volunteers of both sexes with a 2 channel TECA TE4 electromyograph and single coaxial needle electrodes. It was noticed that in elevation and lowering of the shoulders both muscles act synergically, and during the lowering, they act to control the return of the shoulders to the initial position. During retraction and protraction of the shoulders these muscles are inactive. In these movements no significant difference was noticed in the activity of these muscles in relation to sex.Department of Anatomy, Universidade Estadual Paulista, UNESP, BotucatuUniversidade Estadual Paulista (UNESP)Longo Bull, M.Vitti, M.De Freitas, V.2022-04-29T08:42:17Z2022-04-29T08:42:17Z1985-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article21-27Anatomischer Anzeiger, v. 159, n. 1-5, p. 21-27, 1985.0003-2786http://hdl.handle.net/11449/2308242-s2.0-0022256884Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAnatomischer Anzeigerinfo:eu-repo/semantics/openAccess2022-04-29T08:42:17Zoai:repositorio.unesp.br:11449/230824Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:44:27.311503Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shoulders
title Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shoulders
spellingShingle Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shoulders
Longo Bull, M.
title_short Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shoulders
title_full Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shoulders
title_fullStr Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shoulders
title_full_unstemmed Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shoulders
title_sort Electromyographic study of the trapezius (upper portion) and levator scapulae muscles in some movements of the shoulders
author Longo Bull, M.
author_facet Longo Bull, M.
Vitti, M.
De Freitas, V.
author_role author
author2 Vitti, M.
De Freitas, V.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Longo Bull, M.
Vitti, M.
De Freitas, V.
description The trapezius (upper portion) and levator scapulae mm. were analyzed in 30 adult volunteers of both sexes with a 2 channel TECA TE4 electromyograph and single coaxial needle electrodes. It was noticed that in elevation and lowering of the shoulders both muscles act synergically, and during the lowering, they act to control the return of the shoulders to the initial position. During retraction and protraction of the shoulders these muscles are inactive. In these movements no significant difference was noticed in the activity of these muscles in relation to sex.
publishDate 1985
dc.date.none.fl_str_mv 1985-12-01
2022-04-29T08:42:17Z
2022-04-29T08:42:17Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Anatomischer Anzeiger, v. 159, n. 1-5, p. 21-27, 1985.
0003-2786
http://hdl.handle.net/11449/230824
2-s2.0-0022256884
identifier_str_mv Anatomischer Anzeiger, v. 159, n. 1-5, p. 21-27, 1985.
0003-2786
2-s2.0-0022256884
url http://hdl.handle.net/11449/230824
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Anatomischer Anzeiger
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 21-27
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128270171897856

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