论文部分内容阅读
目的全瓷修复体以其良好的美学效果而在临床上广泛应用,其修复体边缘适合性是评价全瓷冠成功的一个重要指标。本文从研究方法、黏结因素、牙体预备及加工工艺等临床角度对全瓷冠边缘适合性的影响因素作一综述。
Objective All-ceramic restoration is widely used clinically because of its good aesthetic effect. The edge fit of the restoration is an important index to evaluate the success of all-ceramic crowns. In this paper, the influencing factors of the edge suitability of all-ceramic crowns are reviewed from the aspects of research methods, bonding factors, dental preparation and processing technology.