Stress analysis of different prosthesis materials in implant-supported fixed dental prosthesis using 3D finite element method
نویسندگان
چکیده
منابع مشابه
an investigation of three types of tooth implant supported fixed prosthesis designs with 3d finite element analysis.
tooth/implant supported fixed prostheses may present biomechanical design problems, as the implant is rigidly anchored within the alveolus, whereas the tooth is attached by the periodontal ligament to the bone allowing movement. many clinicians prefer tooth/implant supported fixed prosthesis designs with rigid connectors. however, there are some doubts about the effect of attachment placement i...
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Introduction: Evaluating the frequency of complications in implant supported prosthesis such as screw loosening and porcelain fracture is important for prevention and management of these problems. The purpose of this study was to evaluate the frequency of implant-supported fixed prosthesis complications in Yazd dental school in 2020. Methods: In this descriptive cross-sectional study, the pat...
متن کاملScrew retained vs. cement retained implant-supported fixed dental prosthesis.
A fixed dental prosthesis can be secured to an endosseous implant via cementation (using a provisional or definitive cement) on an implant abutment that is screw retained to the implant or directly in the implant via screw retention. The clinical decision as to which retention system best suits the individual patient depends on several factors. The aim of this review is to present a detailed ov...
متن کاملAn Investigation of Three types of Tooth Implant Supported Fixed Prosthesis Designs with 3D Finite Element Analysis
OBJECTIVE Tooth/implant supported fixed prostheses may present biomechanical design problems, as the implant is rigidly anchored within the alveolus, whereas the tooth is attached by the periodontal ligament to the bone allowing movement. Many clinicians prefer tooth/implant supported fixed prosthesis designs with rigid connectors. However, there are some doubts about the effect of attachment p...
متن کاملEconomic evaluation of single-tooth replacement using fixed dental prosthesis or implant-supported single crowns
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ژورنال
عنوان ژورنال: Dental Hypotheses
سال: 2014
ISSN: 2155-8213
DOI: 10.4103/2155-8213.136757