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Design of a Virtual Articulator for the Simulation and Analysis of Mandibular Movements in Dental CAD/CAM

机译:用于仿真和分析牙科CAD / CAM中下颌运动的虚拟咬合架的设计

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摘要

This paper presents a research project aiming at designing a Virtual Articulator in order to simulate and analyze mandibular movements of the human jaw. Its main goal is to improve the design of dental prostheses, adding kinematic analysis to the design process. First, plaster models are scanned. Second, the type of articulator is selected. Third, the prosthesis is statically modelled. Fourth, excursive movements are simulated using a CAD system, analyzing occlusal collisions to adequate/modify the design. Finally, the current shortcomings of virtual articulator simulation are discussed in detail and a research prospect is advanced.
机译:本文提出了一个旨在设计虚拟咬合架的研究项目,以模拟和分析人类颌骨的下颌运动。它的主要目标是改善牙齿修复体的设计,在设计过程中增加运动学分析。首先,扫描石膏模型。其次,选择咬合架的类型。第三,对假体进行静态建模。第四,使用CAD系统模拟短程运动,分析咬合碰撞以充分/修改设计。最后,详细讨论了虚拟咬合架仿真技术的不足,并提出了研究前景。

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