窝沟封闭剂的研究现状与进展  

Current status and research progress of materials for sealing pit and fissure

作　　者：石镕嘉 许良[1,2] 徐稳安[1,2] SHI Rongjia;XU Liang;XU Wen'an(Department of Stomatology,Nanfang Hospital,School of Stomatology/Southern Medical University,Guangzhou 510515,China)

机构地区：[1]南方医科大学南方医院口腔科,广东广州510515 [2]南方医科大学口腔医学院,广东广州510515

出　　处：《口腔医学》2020年第7期660-663,共4页Stomatology

基　　金：国家自然科学基金(81700956);南方医科大学2018年省级大学生创新训练计划项目(201812121134);南方医科大学南方医院院长基金(2016B028)。

摘　　要：窝沟封闭术是预防儿童和青少年窝沟龋的有效方法。窝沟封闭剂是影响窝沟封闭防龋效果的重要因素,常用的窝沟封闭剂包括树脂型和玻璃离子型两大类。近年来,口腔材料的氟释放性能和抗菌性能等得到提升,为增强窝沟封闭剂的防龋作用提供方向,该文就窝沟封闭材料的研究现状和进展进行综述,为窝沟封闭术的实施提供参考。Pit and fissure sealants is an effective method for preventing occlusal caries lesions.Sealing materials are important factors that affect the anticarious effect.The most common use of sealing materials includes resin-based sealants and glass ionomer sealants.In recent years,the fluoride-releasing properties and antibacterial properties of dental materials have been improved,which provides a direction to enhance the anticarious effect of sealing materials.This paper made a review on the current status and research progress of materials for sealing pit and fissure,so as to provide some reference for the use of pit and fissure sealant.

关 键 词：窝沟封闭剂 复合树脂 玻璃离子水门汀 氟释放性能 抗菌性能 

分 类 号：R788[医药卫生—口腔医学]