脱落金属托槽底板处理方法的研究现状
沈秉新 周星辰 张景慧【摘 要】正畸托槽是固定矫治中不可或缺的部件,因其使用时间长,易脱落等特点,而使用新托槽又增加患者经济负担,故其回收再利用的方法一直受到人们广泛关注。目前,常用的托槽回收方法较多,均存在一定优点与不足,本文对脱落金属托槽底板处理方法及具体操作方式作一综述,旨在探讨各方法的优缺点以及研究进展,以期为临床脱落托槽的再利用提供参考意义。
【关键词】托槽底板;喷砂;粘接强度;口腔正畸
中图分类号: R783.5 文献标识码:A 文章编号:1004-4949(2023)01-0143-04
基金项目:吉安市科学技术局资助项目技术领域:口腔正畸学(编号:20222-026898)
Research status of Treatment Methods for Lost Metal Orthodontic Bracket
SHEN Bing-xin1, ZHOU Xing-chen2, ZHANG Jing-hui3
(1.The Third Clinical Medical College of Inner Mongolia Medical University, Hohhot 010000, Inner Mongolia, China; 2.School of Stomatology, Jinggangshan University, Ji’an 343000, Jiangxi, China; 3.Department of Stomatology, Baogang Hospital, Baotou 014000, Inner Mongolia, China)
【Abstract】Orthodontic bracket is an indispensable part of fixed orthodontic treatment. Because of its long use time and easy shedding, the use of new brackets increases the economic burden of patients, so its recycling method has been widely concerned. At present, there are many commonly used bracket recovery methods, all of which have certain advantages and disadvantages. This paper reviews the treatment methods and specific operation methods of the shedding metal bracket base plate ......
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