使用压敏片和硅橡胶印模材料的咬合力测量系统。

Bite force measurement system using pressure-sensitive sheet and silicone impression material.

作者信息

Ando Katsuya, Fuwa Yuji, Kurosawa Masahiro, Kondo Takamasa, Goto Shigemi

机构信息

Department of Orthodontics, School of Dentistry, Aichi-Gakuin University, 2-11 Suemori-dori, Nagoya, Aichi 464-8651, Japan.

出版信息

Dent Mater J. 2009 Mar;28(2):212-8. doi: 10.4012/dmj.28.212.

DOI:10.4012/dmj.28.212

PMID:19496402

Abstract

This study was conducted to reduce the bias in measured values caused by the thickness of materials used in occlusal examinations. To this end, a silicone impression material for bite force measurement and an experimental model of a simplified stomatognathic system were employed in this study. By means of this experimental model, results showed that the effect of bias toward the posterior arch could be reduced in the anterior-posterior distribution of bite forces and in the occlusal contact areas due to the thickness of the materials used in occlusal examinations.

摘要

本研究旨在减少咬合检查中所用材料厚度导致的测量值偏差。为此，本研究采用了一种用于咬合力测量的硅橡胶印模材料和一个简化口腔颌面部系统的实验模型。通过该实验模型，结果表明，由于咬合检查中所用材料的厚度，在咬合力的前后分布以及咬合接触区域中，朝向牙弓后部的偏差影响可以得到降低。