[1]石茂林,李洪友,陈梦月.二段式钛合金种植牙不同弹性模量组件及其组合对骨界面应力分布的影响[J].华侨大学学报(自然科学版),2015,36(预先出版):0.
　SHI Mao-lin,LI Hong-you,CHEN Meng-yue.Influence of Different Titanium Alloy Dental Implant Components and Combinations of Two-Section System on Implant-bone Interface Stress Distribution[J].Journal of Huaqiao University(Natural Science),2015,36(预先出版):0.
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二段式钛合金种植牙不同弹性模量组件及其组合对骨界面应力分布的影响
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第36卷
期数:
2015年预先出版
页码:
0
栏目:
出版日期:
2027-07-30

文章信息/Info

Title:
Influence of Different Titanium Alloy Dental Implant Components and Combinations of Two-Section System on Implant-bone Interface Stress Distribution
作者:
石茂林1;  李洪友1;  陈梦月2
1. 华侨大学 机电与自动化学院, 福建 厦门 361021;2. 重庆医科大学 第一临床学院, 重庆 400016
Author(s):
SHI Mao-lin;  LI Hong-you;  CHEN Meng-yue
1. College of Mechanical Engineering and Automation, Huaqiao University, Xiamen 361021, China; 2. First Clinical College of Chongqing Medical University, Chongqing 400016, China
关键词:
种植牙;  种植体;  弹性模量;  钛合金;  骨界面;  接触分析
Keywords:
dental implant;  implants;  elastic modulus;  titanium alloy;  bone interface;  contact analysis
分类号:
R783.1
文献标志码:
A
摘要:
采用Pro/E三维构图软件及Ansys Workbench 14.5建立二段式钛合金种植牙系统模型,并进行网格划分.设定材料属性、约束和加载条件,分析种植牙系统不同弹性模量组件及其组合对骨界面应力分布的影响,研究种植牙系统的改进方法.结果表明:低模量值种植体具有更好的生物力学相容性,种植牙系统采用适宜模量值基台和种植体组合能够有效地降低骨界面应力.
Abstract:
Establishing and meshing a two-section model of titanium alloy dental implant and bone issue by 3-D software Pro/E and Ansys Workbench 14.5. Studying the influence of components of different elastic modulus on implant-bone interface stress and distribution after setting material properties, constraints and loading. The method of improving dental implant system was studied. The result shows that the dental implant system of lower elastic modulus implants was with better biomechanical compatibility, a dental implant system combination of abutment and implant with suitable modulus can reduce implant-bone interface stress effectively.

参考文献/References:

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相似文献/References:

[1]石茂林,李洪友,陈梦月.二段式钛合金种植牙不同弹性模量组件及其组合对骨界面应力分布的影响[J].华侨大学学报(自然科学版),2014,35(4):361.[doi:10.11830/ISSN.1000-5013.2014.04.0361]
　SHI Mao-lin,LI Hong-you,CHEN Meng-yue.Influence of Two-Section Titanium Alloy Dental Implant Components with Different Elastic Modulus and Their Combinations on Implant-Bone Interface Stress Distribution[J].Journal of Huaqiao University(Natural Science),2014,35(预先出版):361.[doi:10.11830/ISSN.1000-5013.2014.04.0361]

备注/Memo

备注/Memo:
收稿日期: 2013-12-20
通信作者: 李洪友(1970-),男,副教授,主要从事金属材料表面技术、特种加工的研究.E-mail:lihongy@hqu.edu.cn.
基金项目: 福建省自然科学基金资助项目(2012J01213)
更新日期/Last Update: 1900-01-01