Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis

Detalhes bibliográficos
Autor(a) principal: Batista, Victor Eduardo de Souza
Data de Publicação: 2021
Outros Autores: Silva, Lorena Scaioni, Catelan, Anderson, Santos, Carolina Santinoni dos, Vechiato-Filho, Aljomar José, Cruz, Ronaldo Silva, Martins, Christine Men, Lemos, Cleidiel Aparecido Araújo, Verri, Fellippo Ramos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/15601
Resumo: The aim in the present study was to analyze the stress in the external hexagon implant (EH) in a situation of parafunction on three-unit implant-supported prostheses with and without the use of the acrylic occlusal device (AOD) using three-dimensional (3D) finite element analysis (FEA). Eight 3D models referring to the posterior maxilla with three EH supporting single and or splinted screwed metal-ceramic restoration and use of the AOD. AOD was modeled with a thickness of 2 mm. EHs were analyzed using von Mises criteria in the ANSYS 19.2 program. AOD showed to be effective in reducing stress in the EH. However, the use of the AOD was not effective enough to suggest the non-splinting of EH dental implant. The association of splinting and the use of an AOD in the posterior region of the maxilla may be an effective way to decrease the stress in the EH implant in a situation of parafunction.
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spelling Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis Efecto del dispositivo oclusal acrílico sobre la distribución de tensiones sin implante hexagonal externo en situaciones de estanqueidad dental. Un análisis de elementos finitos en 3D Efeito do dispositivo oclusal acrílico na distribuição de tensões no implante de hexágono externo em situações de aperto dentário. Uma análise de elementos finitos 3D Finite Element AnalysisDental ImplantsBiomechanical phenomena.Análisis de Elementos FinitosImplantes DentalesFenómenos biomecánicos.Análise de Elementos FinitosImplantes DentáriosFenômenos biomecânicos.The aim in the present study was to analyze the stress in the external hexagon implant (EH) in a situation of parafunction on three-unit implant-supported prostheses with and without the use of the acrylic occlusal device (AOD) using three-dimensional (3D) finite element analysis (FEA). Eight 3D models referring to the posterior maxilla with three EH supporting single and or splinted screwed metal-ceramic restoration and use of the AOD. AOD was modeled with a thickness of 2 mm. EHs were analyzed using von Mises criteria in the ANSYS 19.2 program. AOD showed to be effective in reducing stress in the EH. However, the use of the AOD was not effective enough to suggest the non-splinting of EH dental implant. The association of splinting and the use of an AOD in the posterior region of the maxilla may be an effective way to decrease the stress in the EH implant in a situation of parafunction.El objetivo em el presente estudio fue analizar la tensión en el implante de hexágono externo (HE) en una situación de parafunción en prótesis implantosoportadas de tres unidades con y sin el uso del dispositivo oclusal acrílico (DOA) utilizando tres dimensiones (3D) análisis de elementos finitos. Ocho modelos 3D referidos al maxilar posterior con tres HE que soportan la restauración metalocerámica atornillada y/o ferulizada y el uso del AOD. El DOA se modeló con un espesor de 2 mm. Los HE se analizaron utilizando los criterios de von Mises en el programa ANSYS 19.2. DOA demostró ser eficaz para reducir el estrés en el HE. Sin embargo, el uso del DOA no fue lo suficientemente eficaz como para sugerir la no ferulización del implante dental HE. La asociación de ferulización y el uso de un DOA en la región posterior del maxilar puede ser una forma eficaz de disminuir la tensión en el implante HE en una situación de parafunción.O objetivo no presente estudo foi analisar a tensão no implante de hexágono externo (HE) em situação de parafunção em próteses de três elementos implantossuportadas com e sem o uso do dispositivo oclusal de acrílico (DOA) por meio da análise de elementos finitos (AEF) tridimensional (3D). Oito modelos 3D simulados referentes à região posterior da maxila com três HE suportando próteses metalocerâmica unitária e/ou esplintada parafusada e uso de DOA. O DOA foi modelado com espessura de 2 mm. Os HEs foram analisados usando os critérios de von Mises no programa ANSYS 19.2. O DOA mostrou-se eficaz na redução da tensão no HE. No entanto, o uso do DOA não foi eficaz o suficiente para sugerir a não esplintagem do implante dentário HE. A associação de esplintagem e o uso de DOA na região posterior da maxila pode ser uma forma eficaz de diminuir a tensão no implante de HE em situação de parafunção.Research, Society and Development2021-05-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1560110.33448/rsd-v10i6.15601Research, Society and Development; Vol. 10 No. 6; e33610615601 Research, Society and Development; Vol. 10 Núm. 6; e33610615601 Research, Society and Development; v. 10 n. 6; e33610615601 2525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/15601/14147Copyright (c) 2021 Victor Eduardo de Souza Batista; Lorena Scaioni Silva; Anderson Catelan; Carolina Santinoni dos Santos; Aljomar José Vechiato-Filho; Ronaldo Silva Cruz; Christine Men Martins; Cleidiel Aparecido Araújo Lemos; Fellippo Ramos Verrihttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessBatista, Victor Eduardo de Souza Silva, Lorena ScaioniCatelan, AndersonSantos, Carolina Santinoni dos Vechiato-Filho, Aljomar JoséCruz, Ronaldo SilvaMartins, Christine MenLemos, Cleidiel Aparecido AraújoVerri, Fellippo Ramos2021-06-10T22:51:46Zoai:ojs.pkp.sfu.ca:article/15601Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:36:23.198045Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis
Efecto del dispositivo oclusal acrílico sobre la distribución de tensiones sin implante hexagonal externo en situaciones de estanqueidad dental. Un análisis de elementos finitos en 3D
Efeito do dispositivo oclusal acrílico na distribuição de tensões no implante de hexágono externo em situações de aperto dentário. Uma análise de elementos finitos 3D
title Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis
spellingShingle Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis
Batista, Victor Eduardo de Souza
Finite Element Analysis
Dental Implants
Biomechanical phenomena.
Análisis de Elementos Finitos
Implantes Dentales
Fenómenos biomecánicos.
Análise de Elementos Finitos
Implantes Dentários
Fenômenos biomecânicos.
title_short Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis
title_full Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis
title_fullStr Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis
title_full_unstemmed Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis
title_sort Effect of the acrylic occlusal device on the stress distribution in the external hexagon implant in situations of dental tightening. A 3D finite element analysis
author Batista, Victor Eduardo de Souza
author_facet Batista, Victor Eduardo de Souza
Silva, Lorena Scaioni
Catelan, Anderson
Santos, Carolina Santinoni dos
Vechiato-Filho, Aljomar José
Cruz, Ronaldo Silva
Martins, Christine Men
Lemos, Cleidiel Aparecido Araújo
Verri, Fellippo Ramos
author_role author
author2 Silva, Lorena Scaioni
Catelan, Anderson
Santos, Carolina Santinoni dos
Vechiato-Filho, Aljomar José
Cruz, Ronaldo Silva
Martins, Christine Men
Lemos, Cleidiel Aparecido Araújo
Verri, Fellippo Ramos
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Batista, Victor Eduardo de Souza
Silva, Lorena Scaioni
Catelan, Anderson
Santos, Carolina Santinoni dos
Vechiato-Filho, Aljomar José
Cruz, Ronaldo Silva
Martins, Christine Men
Lemos, Cleidiel Aparecido Araújo
Verri, Fellippo Ramos
dc.subject.por.fl_str_mv Finite Element Analysis
Dental Implants
Biomechanical phenomena.
Análisis de Elementos Finitos
Implantes Dentales
Fenómenos biomecánicos.
Análise de Elementos Finitos
Implantes Dentários
Fenômenos biomecânicos.
topic Finite Element Analysis
Dental Implants
Biomechanical phenomena.
Análisis de Elementos Finitos
Implantes Dentales
Fenómenos biomecánicos.
Análise de Elementos Finitos
Implantes Dentários
Fenômenos biomecânicos.
description The aim in the present study was to analyze the stress in the external hexagon implant (EH) in a situation of parafunction on three-unit implant-supported prostheses with and without the use of the acrylic occlusal device (AOD) using three-dimensional (3D) finite element analysis (FEA). Eight 3D models referring to the posterior maxilla with three EH supporting single and or splinted screwed metal-ceramic restoration and use of the AOD. AOD was modeled with a thickness of 2 mm. EHs were analyzed using von Mises criteria in the ANSYS 19.2 program. AOD showed to be effective in reducing stress in the EH. However, the use of the AOD was not effective enough to suggest the non-splinting of EH dental implant. The association of splinting and the use of an AOD in the posterior region of the maxilla may be an effective way to decrease the stress in the EH implant in a situation of parafunction.
publishDate 2021
dc.date.none.fl_str_mv 2021-05-31
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/15601
10.33448/rsd-v10i6.15601
url https://rsdjournal.org/index.php/rsd/article/view/15601
identifier_str_mv 10.33448/rsd-v10i6.15601
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/15601/14147
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 6; e33610615601
Research, Society and Development; Vol. 10 Núm. 6; e33610615601
Research, Society and Development; v. 10 n. 6; e33610615601
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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