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Obtaining a jaw model from computed tomography data for studying and predicting the mechanical stress of the implant system elements under conditions close to the real one
https://doi.org/10.33667/2078-5631-2024-1-84-87
Abstract
This article deals with the creation of a three-dimensional model of the cancellous bone-cortical bone-implant-abutment-screw system. This model allows predicting the mechanical stress of the implantation system elements under conditions close to the real one. Such visualisation helps to determine the stress coefficients and to determine the places of presumed mechanical loading of the future implantation bed.
About the Authors
A. A. Dolgalev
Stavropol State Medical University, Ministry of Health of the Russian Federation
Russian Federation
Russian Federation
Alexander A. Dolgalev - MD, Professor, Department of General Dentistry and Paediatric Dentistry.
Stavropol
V. M. Avanisyan
Stavropol State Medical University, Ministry of Health of the Russian Federation
Russian Federation
Russian Federation
Vazgen M. Avanisyan - dentist, 2nd year resident.
Stavropol
D. Z. Choniashvili
K.L. Khetagurov North Ossetian State University, Ministry of Science and Higher Education of the Russian Federation
Russian Federation
Russian Federation
David Z. Choniashvili - Candidate of Medical Sciences, Associate Professor of the Department of Therapeutic, Surgical and Paediatric Dentistry with Implantology Course, Reconstructive Oral Surgery, Paediatric Dentistry, Dean of the Faculty of Medicine, Chief Doctor.
Vladikavkaz
D. V. Stomatov
Penza Institute for Further Training of Physicians – of the FSBEI FPE RMACPE MOH Russia
Russian Federation
Russian Federation
Dmitrii V. Stomatov - candidate of Medical Sciences, Associate Professor of the Department of General Practice Dentistry, Therapeutic Dentistry and Pediatric Dentistry.
G. K. Gezuev
DENTA-CITY LLC
Russian Federation
Russian Federation
Gimalai K. Gezuev - prosthodontist, dental surgeon.
Grozny city, Chechen Republic
V. V. Gromova
Pyatigorsk Medical and Pharmaceutical Institute – branch of Volgograd State Medical University
Russian Federation
Russian Federation
Valeria V. Gromova - 5th course student of the Faculty of Stomatology.
Pyatigorsk
References
1. Gowd M.S., Shankar T., Ranjan R., Singh A. Prosthetic Consideration in Implant-supported Prosthesis: A Review of Literature. J. Int. Soc. Prev. Community Dent. 2017;7:S1–S7. doi: 10.4103/jispcd.JISPCD_149_17.
2. Machado M.R., Dutkiewicz M., Matt C., Castello D.A. Spectral model and experimental validation of hysteretic and aerodynamic damping in dynamic analysis of overhead transmission conductor. Mech. Syst. Signal Process. 2020;136:106483. doi: 10.1016/j.ymssp.2019.106483.
3. Structural Analysis Guide. – Canonsburg: ANSYS Inc, 2019.
4. Theory Reference for ANSYS and Workbench. – Canonsburg: ANSYS Inc, 2019.
5. Winter W., Klein D., Karl M. Micromotion of Dental Implants: Basic Mechanical Considerations. J. Med. Eng. 2013;2013:265412. doi: 10.1155/2013/265412.
6. Structural materials: Reference book / B.N. Arzamasov, V.A. Broström, N.A. Bushe et al. Under general ed. B.N. Arzamasov. – Moscow: Mashinostroenie, 1990. – 688 p.
7. Muraev A.A., Ivanov S.Y., Dolgalev A.A. Principles of mathematical model construction for studying the stress-strain state in the abutment-implant-bone system // Muraev A.A., Ivanov S.Y., Dolgalev A.A.
8. Reshetov, D.N. Machine parts: textbook for students of mechanical engineering and mechanical specialities of universities. – M.: Mashinostroenie, 1989. – 496 p.
Review
For citations:
Dolgalev A.A., Avanisyan V.M., Choniashvili D.Z., Stomatov D.V., Gezuev G.K., Gromova V.V. Obtaining a jaw model from computed tomography data for studying and predicting the mechanical stress of the implant system elements under conditions close to the real one. Medical alphabet. 2024;(1):84-87. (In Russ.) https://doi.org/10.33667/2078-5631-2024-1-84-87
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