标题：隐形矫治远移磨牙中保护前牙支抗的研究进展

      作者：王柏南 1，2，周芷岚 1，2，莫雪云 1，2，农承艳 1,2综述 邱伟芳 2 审校    1.右江民族医学院研究生学院，广西 百色 533000；2.梧州市红十字会医院口腔科，广西 梧州 543000

      卷次： 2023年34卷2期

      【摘要】随着隐形矫治技术的不断发展，隐形矫治器远移磨牙的有效率较高，这已成为其独特的优势。临床上可用隐形矫治器推磨牙远移实现非拔牙矫治，但同时存在前牙支抗丢失的问题，从而影响磨牙的远移效率。本文就隐形矫治器在远移磨牙中保护前牙支抗的设计及其注意事项进行综述，以期为临床应用提供参考依据。
      【关键词】 隐形矫治；磨牙远移；前牙支抗；支抗设计；正畸
      【中图分类号】 R783.3 【文献标识码】 A 【文章编号】 1003—6350（2023）02—0300—05

Progress of protecting anterior anchorage in invisible treatment of distanting molars.
WANG Bai-nan 1,2, ZHOUZhi-lan 1,2, MO Xue-yun 1,2, NONG Cheng-yan 1,2, QIU Wei-fang 2. 1. Graduate School, Youjiang Medical University forNationalities, Baise 533000, Guangxi, CHINA; 2. Department of Stomatology, Wuzhou Red Cross Hospital, Wuzhou 543000,Guangxi, CHINA【Abstract】 With the continuous development of invisible orthodontic technology, invisible appliance has a highefficiency of pushing molars distally, which has become its unique advantage. Clinically, invisible appliances can beused to push molars far away to achieve non-extraction orthodontic treatment, but at the same time, there is the problemof the loss of anterior anchorage, which affects the efficiency of molars. This article reviews the design and precautionsfor protecting the anchorage of anterior teeth in the process of pushing molars with invisible appliances, in order to pro-vide a reference for clinical application.
      【Key words】 Invisible orthodontics; Molar distalization; Anterior anchorage; Anchorage design; Orthodontics　　　·综述·doi:10.3969/j.issn.1003-6350.2023.02.035第一作者：王柏南(1994—)，男，在读硕士研究生，住院医师，主要研究方向为口腔正畸。