牙漂白药物对牙体组织影响研究进展  

The research progress of the effect of tooth bleaching drugs on tooth tissues

作　　者：曾参[1] 侯艳芬[2] 

机构地区：[1]南通大学附属无锡市第三人民医院口腔科,江苏无锡214041 [2]无锡市商业职业技术学院校医院口腔科,江苏无锡214041

出　　处：《中国实用口腔科杂志》2014年第5期311-314,共4页Chinese Journal of Practical Stomatology

摘　　要：变色牙的美容修复是临床中经常遇到的问题。对变色牙的治疗主要包括漂白、釉质微打磨技术、贴面和全冠修复等方式。牙漂白术作为一种最保守的治疗方法常成为变色牙治疗的首选。有研究表明,高浓度的漂白药物对牙体组织的表面形态、化学组成、微硬度及釉质抗折性等都有影响;漂白药物甚至还可透过牙本质对牙髓造成刺激。本文着重以漂白药物对牙体硬组织的影响做一综述,以探讨漂白药物对牙体结构的影响。The cosmetic repair of discolored teeth was one of the problems that were often met in clinic. The treatment of discolored teeth included bleaching, micro-polished enamel technique, veneer and full crown. The preferred treatment and conservative method of discolored teeth was bleaching drugs. Previous study showed that high-concentration of tooth bleaching drugs had influence on tooth tissues, including surface morphology, chemical composition, microhardness and resistance of enamel, and even stimulated pulp. This paper provides a brief review of bleaching drugs on the effect of tooth tissues.

关 键 词：漂白药物 牙体组织 研究进展 

分 类 号：R78[医药卫生—口腔医学]