喷砂处理对金属烤瓷修复体瓷崩修补的临床影响观察  

Clinical Effects of Sand-blasting on the Repairing of Porcelain Fracture

作　　者：张敏[1] 郑苍尚[1] 

机构地区：[1]深圳市第二人民医院口腔科,广东深圳518035

出　　处：《口腔医学研究》2013年第7期630-632,共3页Journal of Oral Science Research

摘　　要：目的:观察Vivadent瓷修补系统修复不同类型金瓷冠桥瓷崩的临床效果;评估喷砂处理方法对金属烤瓷修复体瓷崩修补效果之影响。方法:引入66例不同类型瓷崩患牙,分成喷砂组与对照组,在临床上用Vivadent瓷修补系统进行修补,观察疗效12个月。结果:不同类型瓷崩的修补成功率间存在显著性差异(P<0.05);喷砂组与对照组的修补成功率亦存在显著性差异(P<0.05)。结论:使用Vivadent瓷修补系统修补金瓷修复体瓷崩是一种既简便又有效的方法,但在适应征和瓷崩类型的选择上须慎重;喷砂处理能显著提高瓷崩的修补效果。Objective： To observe the clinical effects of repairing various types porcelain fracture with Vivadent Ceramic Repair system and to evaluate the influence on repairing porcelain fracture with sand-blasting.Methods： 66 cases of porcelain fracture were divided into two groups： one was treated with sand-blasting and another was not.All of them were repaired with Vivadent Ceramic Repair system.They were followed up 12 months.Results： There were significant differences of success rate on repairing different porcelain fracture types（P0.05）.Statistical analysis revealed that sand-blasting would affect the success rate（P0.05）.Conclusion： Using Vivadent porcelain repair system to repair fractured porcelain is a simple and effective method,but should pay attention to choose the suitable indications and porcelain fracture type;Sandblasting treatment can effectively improve the effect of porcelain repair.

关 键 词：金属烤瓷修复体 喷砂处理 瓷崩 瓷修补系统 

分 类 号：R783.1[医药卫生—口腔医学]