口腔疾病防治2017，Vol.25Issue(4)：205-210,6.DOI:10.12016/j.issn.2096-1456.2017.04.001
大块充填树脂在牙体修复中的应用与研究进展
Clinical application and research progress of bulk-fill resin-based composites
摘要
Abstract
Traditional resin-based composites have been placed in cavities by incremental layering technique. The shrinkage stress may result in microleakage, post-operative sensitivity which lead to the failed restorations. In 2009, bulk-fill resin-based composites were reported to have the capability to be placed and cured in 4-5 mm increments, be-cause of the improved resin matrix, modified nano-hybrid fillers and new photo initiators. This group of materials can simplify operation in clinical application in addition to decrease shrinkage stress and polymerization shrinkage. The aim of this review is to summarize the classification and properties of bulk-fill resin-based composites and to discuss the de-velopment of these new materials in the future.关键词
大块充填树脂/固化深度/聚合收缩/微渗漏/树脂修复Key words
Bulk-fill resin-based composite/Depth of cure/Polymerization shrinkage/Microleakage/Resin composite分类
医药卫生引用本文复制引用
陈智,张磊,赵小娥..大块充填树脂在牙体修复中的应用与研究进展[J].口腔疾病防治,2017,25(4):205-210,6.基金项目
湖北省科技攻关计划(2013BCB025) （2013BCB025）
兰州市人才创新创业科技计划(2015-RC-53) （2015-RC-53）
