生物活性玻璃在玻璃离子黏固剂改性中的应用  

Application of bioactive glass in the modification of glass ionomer cement

作　　者：杜习金(综述)[1] 黄翠(审校)[1,2] 

机构地区：[1]武汉大学口腔医院修复科 [2]口腔基础医学省部共建国家重点实验室培育基地和口腔生物医学教育部重点实验室,武汉大学口腔医学院,湖北武汉430079

出　　处：《国际口腔医学杂志》2010年第2期203-205,209,共4页International Journal of Stomatology

摘　　要：生物活性玻璃是一种能与活体骨组织、软组织或牙体硬组织形成直接结合的特殊玻璃,是良好的生物活性材料。玻璃离子黏固剂是临床常用的牙科充填和固定修复黏固材料,因其具有许多其他材料不可比拟的优点,而被广泛应用于临床。利用生物活性玻璃改性玻璃离子黏固剂,能够提高材料的生物活性,促进牙本质矿化,保护牙髓组织。本文就生物活性玻璃在玻璃离子黏固剂改性中的应用作一综述。The bioactive glass is a special kind of glass which can form direct coupling with bone tissue,soft tissue and dentin.It is a kind of bioactive materials,and has already got an extensive application in many regions.The glass ionomer cemen（tGIC） is a dental restorative material used in dentistry for filling teeth and luting cements.With many advantages over other materials,it has been extensively applied in dental clinics.Bioactive glass modified glass ionomer can improve the bioactivity of the material,promote the mineralization and remineralization of the dentin and protect pulp tissue.This article reviewed the application of bioactive glass in the modification of glass ionomer cement.

关 键 词：生物活性玻璃 玻璃离子黏固剂 生物活性 抗菌性 

分 类 号：R783.1[医药卫生—口腔医学]