PERSONIFIED BIOMECHANICS OF EDENTULOUS JAW WITH RESTORATION ON THE SCHEME OF “ALL-ON-4” AND WITH PARALLEL IMPLANTS

Abstract


The technology of patient-specific computer planning of the restoration process of the edentulous mandible dentition using dental implants is considered. A model of the jaw and distribution of elastic modules by its volume are reconstructed from a computer tomogram. The model is supplemented with virtual implants and a model of the prosthetic structure and is passed on to the finite element complex, where the loading and supporting conditions are specified. Biomechanical analysis and comparison of two implant placement schemes (“All-on-4” and in parallel implants) is carried out for two types of loading that model biting and chewing.

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About the authors

I. N Dashevskiy

FGBUN «Ishlinsky Institute for Problems in Mechanics RAS» (IPMech RAS)

119526,Moscow, Russia

D. A Gribov

FGBUN «Ishlinsky Institute for Problems in Mechanics RAS» (IPMech RAS)

119526,Moscow, Russia

V. N Olesova

«Institute for Advanced Studies of FMBA of Russia»

Email: olesova@implantat.ru
125371, Moscow, Russia

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