复合树脂修复体边缘微渗漏检测方法研究进展  

Research progress in detection methods of margin microleakage for composite resin restorations

作　　者：秦艺凤 吕欣 林梦蝶 邵丽娜[2] Qin Yifeng;Lyu Xin;Lin Mengdie;Shao Lina(School of Stomatology,China Medical University,Shenyang 110002,China;Department of Endodontics,School and Hospital of Stomatology,China Medical University,Liaoning Provincial Key Laboratory of Oral Diseases,Shenyang 110002,China)

机构地区：[1]中国医科大学口腔医学院,沈阳110002 [2]中国医科大学口腔医学院·附属口腔医院牙体牙髓病科,辽宁省口腔疾病重点实验室,沈阳110002

出　　处：《中华口腔医学研究杂志（电子版）》2024年第2期123-131,共9页Chinese Journal of Stomatological Research(Electronic Edition)

基　　金：辽宁省自然科学基金(2020-BS-111);中国医科大学大学生创新创业训练计划(X202310159068)。

摘　　要：复合树脂是窝洞充填最常用的材料,但其固化过程中发生聚合收缩常导致复合树脂修复体和牙体组织界面产生微渗漏,影响充填疗效。本文回顾了复合树脂修复体边缘微渗漏检测方法的相关研究,分析比较了各种检测方法的优点和局限性,总结归纳了各种检测方法的最新应用情况,以期为复合树脂充填疗效的评估提供科学依据。Composite resin has become the most commonly used restorative material for cavity filling,but the polymerization shrinkage during its curing process often leads to microleakage between composite resin restorations and the tooth interface,which affects the efficacy of the filling.This article reviewed the relevant research on marginal microleakage detection methods for composite resin restorations,analysed and compared the advantages and limitations of different detection methods,and summarized the latest applications of different detection methods to provide a scientific basis for evaluating the efficacy of composite resin fillings.

关 键 词：微渗漏 聚合收缩 复合树脂 

分 类 号：R78[医药卫生—口腔医学] R318.08[医药卫生—临床医学]