Biomechanical Analysis of Full-arch Implant-supported Rehabilitations with Different Designs

MI Barahona, JR Campos, NV Ramos, M Vaz, MH Figueiral, A Correia

Resultado de pesquisarevisão de pares

Resumo

The aim of this research was to perfom a biomechanical analysis of different designs of a fullarch screw-retained implant-support rehabilitation, mainly in two components of the prosthetic structure: abutments and prosthetic screws. 3D simplified models of a mandibular arch with seven variations of an implant-supported rehabilitations were developed, modifying the implant's number (4 or 6) and axis (straight and tilted) and the framework cantilever size. Results obtained show that longer cantilevers supported by tilted implants should be avoid in order to prevent mechanical and biological complications.

Idioma originalEnglish
Título da publicação do anfitriãoM2d2015: Proceedings of the 6th International Conference on Mechanics and Materials in Design
Páginas1475-1480
Número de páginas6
Estado da publicaçãoPublicado - 2015
Publicado externamenteSim

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