关键词: 粘接强度测试, 牙本质, 剪切, 拉伸, 拔出

Abstract:

Bond strength can predict the longevity of restorations to some extent. However，the lack of a strict standard of bond strength testing leads to bias of the testing results. Existing reports have shown differences in bond strength. Factors that influence the testing results can be grouped as the character of sample，sample preparation and testing method.This paper systematically reviewed the influencing factors of the bond strength testing.

Key words: bond strength test, dentin, shear, tensile, push-out