| 两种不同固位体设计的可摘局部义齿对牙槽骨的应力研究 |
| |
| 引用本文： | 左晓钟,王茵,朱京扬.两种不同固位体设计的可摘局部义齿对牙槽骨的应力研究[J].武汉理工大学学报,1995(4). |
| |
| 作者姓名： | 左晓钟 王茵 朱京扬 |
| |
| 作者单位： | 武汉工业大学工程力学系 |
| |
| 摘 要： | 用三维光弹性应力分析方法，对Ｔｈｏｍｐｓｏｎ半精密附着体固位与ＲＰＩ卡环固位下颌双侧游离端可摘局部义齿在牙槽骨内的应力分布进行了研究。同时，比较了两种不同固位方法的牙槽骨内的应力分布规律。获得了基牙根尖应力。
|
| 关 键 词： | 三维光弹性，可摘局部义齿，固位体 |
A Study of Stress on Bone of Mandibular Bilateral-Distal Extension Removable Partial Dentures Which Retained by Two Different Types Retention |
| |
| Zuo Xiaozhong ,Wang Ying, Zhu Jingyang.A Study of Stress on Bone of Mandibular Bilateral-Distal Extension Removable Partial Dentures Which Retained by Two Different Types Retention[J].Journal of Wuhan University of Technology,1995(4). |
| |
| Authors: | Zuo Xiaozhong Wang Ying Zhu Jingyang |
| |
| Abstract: | This paper applied 3-D photoelastic stress analysis method,studied the stress distribution on bone of mandibular bilateral-distal-extension removalbe partial dentures which retained by Thompson Dowel Semi precision attachment and RPI Assembly. Nearwhile,the stress distribution on bone by two diffrent types retention was compared. The stress of abutment apical was obtained. |
| |
| Keywords: | D photoeiastic denture removable partial thompson dowel semiprecision attachmentRPI assembly |
| 本文献已被 CNKI 等数据库收录！ |
