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Dental Implant and Natural Tooth Micro-Movements during Mastication—In Vivo Study with 3D VIC Method
In the paper, using the video image correlation method, a study of the micro-movement pattern of the dental implant and of a normal was performed. It is revealed that there are great differences between these two situations. The linear displacement type of the dental implant refers to the linear ela...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9605270/ https://www.ncbi.nlm.nih.gov/pubmed/36294829 http://dx.doi.org/10.3390/jpm12101690 |
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author | Száva, Dániel Tamás Száva, Andrea Száva, János Gálfi, Botond Vlase, Sorin |
author_facet | Száva, Dániel Tamás Száva, Andrea Száva, János Gálfi, Botond Vlase, Sorin |
author_sort | Száva, Dániel Tamás |
collection | PubMed |
description | In the paper, using the video image correlation method, a study of the micro-movement pattern of the dental implant and of a normal was performed. It is revealed that there are great differences between these two situations. The linear displacement type of the dental implant refers to the linear elastic modulus of bone tissue in the case of normal bite forces. It seems that the major influencing factor regarding the type and value of implant micro-movement is defined by the underlying bone tissue. It is to be considered that masticator force transmission inside a more stiff and dense bone could be attenuated by the antagonist teeth parodontium, dental implant and abutment connection type, and the elastic modulus of material of the dental crown. Because of the elasticity of the periodontal ligament system, during the loading of the dental implant, the natural tooth has been displaced slightly more, leaving the dental implant in an unfavorable position, having to bear the full amount of loading forces. When comparing the relative displacements in the case of the loaded tooth, it is shown that the dental implant has been moving almost symmetrically with the tooth. This could mean that large amounts of forces are transmitted towards the periimplant bone tissue, but in a more optimal, parabolic manner due to the action of the periodontal ligaments surrounding the natural tooth. |
format | Online Article Text |
id | pubmed-9605270 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-96052702022-10-27 Dental Implant and Natural Tooth Micro-Movements during Mastication—In Vivo Study with 3D VIC Method Száva, Dániel Tamás Száva, Andrea Száva, János Gálfi, Botond Vlase, Sorin J Pers Med Article In the paper, using the video image correlation method, a study of the micro-movement pattern of the dental implant and of a normal was performed. It is revealed that there are great differences between these two situations. The linear displacement type of the dental implant refers to the linear elastic modulus of bone tissue in the case of normal bite forces. It seems that the major influencing factor regarding the type and value of implant micro-movement is defined by the underlying bone tissue. It is to be considered that masticator force transmission inside a more stiff and dense bone could be attenuated by the antagonist teeth parodontium, dental implant and abutment connection type, and the elastic modulus of material of the dental crown. Because of the elasticity of the periodontal ligament system, during the loading of the dental implant, the natural tooth has been displaced slightly more, leaving the dental implant in an unfavorable position, having to bear the full amount of loading forces. When comparing the relative displacements in the case of the loaded tooth, it is shown that the dental implant has been moving almost symmetrically with the tooth. This could mean that large amounts of forces are transmitted towards the periimplant bone tissue, but in a more optimal, parabolic manner due to the action of the periodontal ligaments surrounding the natural tooth. MDPI 2022-10-10 /pmc/articles/PMC9605270/ /pubmed/36294829 http://dx.doi.org/10.3390/jpm12101690 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Száva, Dániel Tamás Száva, Andrea Száva, János Gálfi, Botond Vlase, Sorin Dental Implant and Natural Tooth Micro-Movements during Mastication—In Vivo Study with 3D VIC Method |
title | Dental Implant and Natural Tooth Micro-Movements during Mastication—In Vivo Study with 3D VIC Method |
title_full | Dental Implant and Natural Tooth Micro-Movements during Mastication—In Vivo Study with 3D VIC Method |
title_fullStr | Dental Implant and Natural Tooth Micro-Movements during Mastication—In Vivo Study with 3D VIC Method |
title_full_unstemmed | Dental Implant and Natural Tooth Micro-Movements during Mastication—In Vivo Study with 3D VIC Method |
title_short | Dental Implant and Natural Tooth Micro-Movements during Mastication—In Vivo Study with 3D VIC Method |
title_sort | dental implant and natural tooth micro-movements during mastication—in vivo study with 3d vic method |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9605270/ https://www.ncbi.nlm.nih.gov/pubmed/36294829 http://dx.doi.org/10.3390/jpm12101690 |
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