牙本质粘接剂的研究进展

被引:9
作者
崔春
陈智
机构
[1] 武汉大学口腔医学院
[2] 武汉大学口腔医学院 武汉
[3] 武汉
关键词
牙本质粘接剂; 结合力; 边缘封闭性; 牙髓刺激性;
D O I
暂无
中图分类号
R783 [口腔矫形学];
学科分类号
100302 ;
摘要
牙本质粘接剂已发展到第五代和第六代。第五代牙本质粘接剂采用全酸蚀或自酸蚀技术,第六代牙本质粘接剂采用一步法粘接,对牙本质和釉质的结合力可达15-30MPa。其与牙齿有良好的粘接性能,不需磨除完好的牙齿结构而获得固位,且改善牙齿和修复体界面的边缘封闭性。随着粘接技术和材料方面的进展,牙本质粘接剂越来越多的应用于临床,并用于盖髓和根管治疗。
引用
收藏
页码:38 / 40
页数:3
相关论文
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