Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklists
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Dental Journal |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402014000600508 |
Resumo: | The postural risk factors for dentists include the ease of vision in the workplace, cold, vibration and mechanical pressure in tissues, incorrect posture, functional fixity, cognitive requirements and work-related organizational and psychosocial factors. The objective was to analyze the posture of endodontists at the workplace. Eighteen right-handed endodontists aged 25 to 60 years (34±3) participated in the study. Electromyography, kinemetry, ergonomic scales (RULA and Couto's checklist) and biophotogrammetry were used to analyze the posture of endodontists during root canal treatment of the maxillary right first and second molars using rotary and manual instrumentation. The variations observed in the electromyographic activities during the performance of rotary and manual techniques suggest that the fibers of the longissimus region, anterior and medium deltoid, medium trapezium, biceps, triceps brachii, brachioradialis and short thumb abductor muscles underwent adaptations to provide more accurate functional movements. Computerized kinemetry and biophotogrammetry showed that, as far as posture is concerned, rotary technique was more demanding than the manual technique. In conclusion, the group of endodontists evaluated in this study exhibited posture disorders regardless of whether the rotary or manual technique was used. |
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Brazilian Dental Journal |
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Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklistsposture analysisergonomicselectromyographyrotary instrumentation.The postural risk factors for dentists include the ease of vision in the workplace, cold, vibration and mechanical pressure in tissues, incorrect posture, functional fixity, cognitive requirements and work-related organizational and psychosocial factors. The objective was to analyze the posture of endodontists at the workplace. Eighteen right-handed endodontists aged 25 to 60 years (34±3) participated in the study. Electromyography, kinemetry, ergonomic scales (RULA and Couto's checklist) and biophotogrammetry were used to analyze the posture of endodontists during root canal treatment of the maxillary right first and second molars using rotary and manual instrumentation. The variations observed in the electromyographic activities during the performance of rotary and manual techniques suggest that the fibers of the longissimus region, anterior and medium deltoid, medium trapezium, biceps, triceps brachii, brachioradialis and short thumb abductor muscles underwent adaptations to provide more accurate functional movements. Computerized kinemetry and biophotogrammetry showed that, as far as posture is concerned, rotary technique was more demanding than the manual technique. In conclusion, the group of endodontists evaluated in this study exhibited posture disorders regardless of whether the rotary or manual technique was used.Fundação Odontológica de Ribeirão Preto2014-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402014000600508Brazilian Dental Journal v.25 n.6 2014reponame:Brazilian Dental Journalinstname:Fundação Odontológica de Ribeirão Preto (FUNORP)instacron:FUNORP10.1590/0103-6440201302438info:eu-repo/semantics/openAccessOnety,Geraldo Celso da SilvaLeonel,Daniel VilelaSaquy,Paulo CésarSilva,Gabriel Pádua daFerreira,BrunoVarise,Tiago GilioliSousa,Luiz Gustavo deVerri,Edson DonizettiSiéssere,SelmaSemprini,MarisaNepomuceno,Victor RodriguesRegalo,Simone Cecilio Hallakeng2014-12-19T00:00:00Zoai:scielo:S0103-64402014000600508Revistahttps://www.scielo.br/j/bdj/https://old.scielo.br/oai/scielo-oai.phpbdj@forp.usp.br||sergio@fosjc.unesp.br1806-47600103-6440opendoar:2014-12-19T00:00Brazilian Dental Journal - Fundação Odontológica de Ribeirão Preto (FUNORP)false |
dc.title.none.fl_str_mv |
Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklists |
title |
Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklists |
spellingShingle |
Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklists Onety,Geraldo Celso da Silva posture analysis ergonomics electromyography rotary instrumentation. |
title_short |
Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklists |
title_full |
Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklists |
title_fullStr |
Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklists |
title_full_unstemmed |
Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklists |
title_sort |
Analysis of Endodontist Posture Utilizing Cinemetry, Surface Electromyography and Ergonomic Checklists |
author |
Onety,Geraldo Celso da Silva |
author_facet |
Onety,Geraldo Celso da Silva Leonel,Daniel Vilela Saquy,Paulo César Silva,Gabriel Pádua da Ferreira,Bruno Varise,Tiago Gilioli Sousa,Luiz Gustavo de Verri,Edson Donizetti Siéssere,Selma Semprini,Marisa Nepomuceno,Victor Rodrigues Regalo,Simone Cecilio Hallak |
author_role |
author |
author2 |
Leonel,Daniel Vilela Saquy,Paulo César Silva,Gabriel Pádua da Ferreira,Bruno Varise,Tiago Gilioli Sousa,Luiz Gustavo de Verri,Edson Donizetti Siéssere,Selma Semprini,Marisa Nepomuceno,Victor Rodrigues Regalo,Simone Cecilio Hallak |
author2_role |
author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Onety,Geraldo Celso da Silva Leonel,Daniel Vilela Saquy,Paulo César Silva,Gabriel Pádua da Ferreira,Bruno Varise,Tiago Gilioli Sousa,Luiz Gustavo de Verri,Edson Donizetti Siéssere,Selma Semprini,Marisa Nepomuceno,Victor Rodrigues Regalo,Simone Cecilio Hallak |
dc.subject.por.fl_str_mv |
posture analysis ergonomics electromyography rotary instrumentation. |
topic |
posture analysis ergonomics electromyography rotary instrumentation. |
description |
The postural risk factors for dentists include the ease of vision in the workplace, cold, vibration and mechanical pressure in tissues, incorrect posture, functional fixity, cognitive requirements and work-related organizational and psychosocial factors. The objective was to analyze the posture of endodontists at the workplace. Eighteen right-handed endodontists aged 25 to 60 years (34±3) participated in the study. Electromyography, kinemetry, ergonomic scales (RULA and Couto's checklist) and biophotogrammetry were used to analyze the posture of endodontists during root canal treatment of the maxillary right first and second molars using rotary and manual instrumentation. The variations observed in the electromyographic activities during the performance of rotary and manual techniques suggest that the fibers of the longissimus region, anterior and medium deltoid, medium trapezium, biceps, triceps brachii, brachioradialis and short thumb abductor muscles underwent adaptations to provide more accurate functional movements. Computerized kinemetry and biophotogrammetry showed that, as far as posture is concerned, rotary technique was more demanding than the manual technique. In conclusion, the group of endodontists evaluated in this study exhibited posture disorders regardless of whether the rotary or manual technique was used. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-12-01 |
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=S0103-64402014000600508 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402014000600508 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0103-6440201302438 |
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 |
Fundação Odontológica de Ribeirão Preto |
publisher.none.fl_str_mv |
Fundação Odontológica de Ribeirão Preto |
dc.source.none.fl_str_mv |
Brazilian Dental Journal v.25 n.6 2014 reponame:Brazilian Dental Journal instname:Fundação Odontológica de Ribeirão Preto (FUNORP) instacron:FUNORP |
instname_str |
Fundação Odontológica de Ribeirão Preto (FUNORP) |
instacron_str |
FUNORP |
institution |
FUNORP |
reponame_str |
Brazilian Dental Journal |
collection |
Brazilian Dental Journal |
repository.name.fl_str_mv |
Brazilian Dental Journal - Fundação Odontológica de Ribeirão Preto (FUNORP) |
repository.mail.fl_str_mv |
bdj@forp.usp.br||sergio@fosjc.unesp.br |
_version_ |
1754204093447929856 |