齿科暂封材料的研究进展  

Clinical application of temporary dental sealing materials

作　　者：郑霄月 吕长海[1] 刘波[1] ZHENG Xiao-yue;LYU Chang-hai;LIU Bo(Department of Pedodontics,School of Stomatology,Kunming Medical University,Kunming 650106,China)

机构地区：[1]昆明医科大学附属口腔医院,云南昆明650106

出　　处：《牙体牙髓牙周病学杂志》2018年第3期175-178,共4页Chinese Journal of Conservative Dentistry

基　　金：昆明医科大学研究生创新基金(2017S064)

摘　　要：齿科暂封材料在临床中用途广泛。随着口腔材料学的发展,暂封材料被不断研发及改良,以完善各项性能,提高临床暂封效果。根据使用周期的长短,暂封材料可分为长期、中长期及短期;根据类别的不同,暂封材料主要有牙胶类、水门汀类、树脂类和成品类等。上述材料在临床使用中各有优缺点,本文将针对不同类别的齿科暂封材料作一综述。Temporary dental sealing materials are widely used in dental clinic.With the development of stomatology,various temporary dental materials have been developed and applied to enhance the performance and temporary sealing ability.According to the time of usage,they can be divided into long-term,medium-term and short-term temporary sealing materials.According to the different categories,the main products include gutta-percha,cements,resins and some commercialized temporary sealing materials.These materials all have their own advantages and disadvantages.This review is to discuss the various types and usages of the temporary dental materials.

关 键 词：牙胶 水门汀 树脂暂封 成品暂封 

分 类 号：R783.1[医药卫生—口腔医学]