金-瓷修复体瓷折裂及剥脱原因分析  

Factors Analysis on Ceramic Crack of MetalCeramic Restorations

作　　者：文志红[1] 杜传诗[1] 杜莉[1] 巢永烈[1] 杨征[1] 李勇[1] 

机构地区：[1]华西医科大学口腔医学院

出　　处：《华西口腔医学杂志》1998年第1期62-64,共3页West China Journal of Stomatology

摘　　要：收集了５９例金－瓷修复体瓷折裂、剥脱病例，分析其造成的可能原因及机制，并对控制不良因素，保证金－瓷间良好结合，避免修复后瓷折裂。This article enumerated many possible causes of ceramic crack of metalceramic restorations and analysed the possible causes of ceramic crack of metalceramic restorations. And authors also discussed the effective ways to eliminate the improper factors to keep the good bond strength of ceramics to metal alloy and to avoid ceramic creak of metalceramic restorations.

关 键 词：金-瓷修复体 瓷剥脱 瓷折裂 义齿 

分 类 号：R783.6[医药卫生—口腔医学]