Experimental Study of the Biomechanics of Maxillary Implants under Conditions of Biomechanical Modeling
- Authors: Olesova V.N.1, Amkhadova M.A.1, Zaslavskii S.A.1, Olesov E.E.1, Shashmurina V.R.1
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Affiliations:
- Clinical Center for Dentistry, Federal Medical-Biological Agency of the Russia
- Issue: Vol 166, No 4 (2019)
- Pages: 522-526
- Section: Article
- URL: https://journals.rcsi.science/0007-4888/article/view/241152
- DOI: https://doi.org/10.1007/s10517-019-04386-3
- ID: 241152
Cite item
Abstract
We studied the stress-strain state of the bone tissue and maxillary full-arch fixed implantretained denture. Load was applied to the anterior (150 N) and posterior (250 N) parts of the denture supported by 6 or 4 implants, including zygomatic ones and placed by on-all-4 treatment technology. The obtained stress values in the bone tissue, implants, and denture show a large strength margin of structural materials. At the same time, the bone strength values were low, especially around the zygomatic and distal implants of all-on-4-implants-supported dentures when the posterior part of the denture was under load.
About the authors
V. N. Olesova
Clinical Center for Dentistry, Federal Medical-Biological Agency of the Russia
Author for correspondence.
Email: olesova@implantat.ru
Russian Federation, Moscow
M. A. Amkhadova
Clinical Center for Dentistry, Federal Medical-Biological Agency of the Russia
Email: olesova@implantat.ru
Russian Federation, Moscow
S. A. Zaslavskii
Clinical Center for Dentistry, Federal Medical-Biological Agency of the Russia
Email: olesova@implantat.ru
Russian Federation, Moscow
E. E. Olesov
Clinical Center for Dentistry, Federal Medical-Biological Agency of the Russia
Email: olesova@implantat.ru
Russian Federation, Moscow
V. R. Shashmurina
Clinical Center for Dentistry, Federal Medical-Biological Agency of the Russia
Email: olesova@implantat.ru
Russian Federation, Moscow
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