无托槽隐形矫治技术中附件应用及进展  

Application of attachments in clear removable thermoplastic appliances and the progress

作　　者：陈文儿[1] 钱玉芬[1] CHEN Wen-er;QIAN Yu-fen(Department of Orthodontics,Shanghai Ninth People＇s Hospital,College of Stomatology,Shanghai Jiao Tong University School of Medicin;Shanghai Key Laboratory of Stomatolog;Shanghai Research Institute of Stomatolog;National Clinical Research Center of Stomatology.Shanghai 200011,China)

机构地区：[1]上海交通大学医学院附属第九人民医院.口腔医学院口腔正畸科上海市口腔医学重点实验室上海市口腔医学研究所国家口腔疾病临床研究中心,上海200011

出　　处：《中国实用口腔科杂志》2018年第10期628-632,共5页Chinese Journal of Practical Stomatology

基　　金：国家自然科学基金(81771104);国家临床重点专科项目

摘　　要：不同于传统的固定矫治技术,无托槽隐形矫治技术的矫治力不仅来源于热压膜的形变力,而且在牙齿移动的控制方面,需要"附件"的帮助来实现牙齿三维空间的移动。附件的使用不仅可以提高牙齿移动的效率,也让预期矫治目标更易实现。文章主要介绍附件的种类、材料、固位以及附件影响牙齿移动效率的相关研究。Different from conventional fixed appliance systems,the orthodontic force of clear removable thermoplastic appliances not only derives from the deformation force of thermoplastic,but also needs attachments to achieve three-dimensional tooth movements. Attachments can be used to enhance the efficiency of tooth movements and make the expected orthodontic goal more easily to achieve. The paper mainly introduces the types,materials and retention of attachments as well as the influence of attachments on the efficiency of tooth movements.

关 键 词：无托槽隐形矫治 附件 粘接 矫治力 

分 类 号：R78[医药卫生—口腔医学]