Development of 3D CAD/FEM Analysis System for Natural Teeth and Jaw Bone Constructed from X-Ray CT Images-Reference-Cited by-同舟云学术

Development of 3D CAD/FEM Analysis System for Natural Teeth and Jaw Bone Constructed from X-Ray CT Images

Published:2010 Issue: Volume:2010 Page:1-7
ISSN:1687-8787
Container-title:International Journal of Biomaterials
language:en
Short-container-title:International Journal of Biomaterials

Author:

Hasegawa Aki¹,Shinya Akikazu¹²,Nakasone Yuji³,Lassila Lippo V. J.²,Vallittu Pekka K.²,Shinya Akiyoshi¹

Affiliation:

1. Department of Crown and Bridge, School of Life Dentistry at Tokyo, The Nippon Dental University, 1-9-20 Fujimi, Chiyoda-Ku, Tokyo 102-8159, Japan

2. Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Lemminkäisenkatu 2, 20520 Turku, Finland

3. Department of Machanical Engineering, Tokyo University of Science, 1-14-6 Kudan-Kita, Chiyoda-Ku, Tokyo 102-0073, Japan

Abstract

A three-dimensional finite element model of the lower first premolar, with the three layers of enamel, dentin, and pulp, and the mandible, with the two layers of cortical and cancellous bones, was directly constructed from noninvasively acquired CT images. This model was used to develop a system to analyze the stresses on the teeth and supporting bone structure during occlusion based on the finite element method and to examine the possibility of mechanical simulation.

Publisher

Hindawi Limited

Subject

Biomedical Engineering,Biomaterials

Link

http://downloads.hindawi.com/journals/ijbm/2010/659802.pdf

Reference30 articles.

1. Determining the force absorption quotient for restorative materials used in implant occlusal surfaces

2. Photoelasticity as a Research Technique for Analyzing Stresses in Dental Structures

3. Mandibular flexure and stress build-up in mandibular full-arch fixed prostheses supported by osseointegrated implants

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