固定矫治装置在儿童牙间隙恢复中的应用

上海口腔医学 ›› 2013, Vol. 22 ›› Issue (5): 567-570.

固定矫治装置在儿童牙间隙恢复中的应用

汪隼，曹慧珍

(上海交通大学医学院附属第九人民医院?口腔医学院口腔预防、儿童科，上海市口腔医学重点实验室，上海 200011)

收稿日期:2013-04-19 修回日期:2013-07-15 出版日期:2013-10-10 发布日期:2013-10-10
通讯作者: 曹慧珍，E-mail：cao_huizhen@126.com
作者简介:汪隼(1965-)，女，学士，副主任医师，E-mail:wangsun9h@sina.com

Application of orthodontic fixed device in restoring teeth space in children

Wang Sun, CAO Hui-zhen

Department of Preventive & Pediatric Dentistry, Ninth People’s Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Stomatology. Shanghai 200011, China

Received:2013-04-19 Revised:2013-07-15 Online:2013-10-10 Published:2013-10-10

摘要/Abstract

摘要： 目的：探讨采用固定矫治装置治疗儿童牙间隙丧失的效果。方法：采用托槽弓丝+螺旋推簧局部固定矫治装置，对8例牙间隙丧失的患者进行恢复性治疗。结果：8例病例，6例成功，1例有效，1例失败。间隙恢复最快为2个月，最慢为7个月。结论：采用固定矫治装置恢复丧失的牙间隙，效果良好，是临床上一种比较简单、快捷、经济的早期矫治方法。由于本组病例数较少，仍需积累更多病例，进一步观察其疗效。

关键词: 间隙管理, 间隙恢复, 推第一恒磨牙向后

Abstract: PURPOSE：To assess the effect of orthodontic fixed device in restoring teeth space in children. METHODS: Brackets with archwire and open coil spring were used to restore teeth space loss in 8 cases. RESULTS: In all 8 cases, 6 cases achieved success, 1 case had improvement and 1 case had failure. Within these cases, the fastest restoring time was 2 months and the slowest restoring time was 7 months. CONCLUSIONS: It is an ideal method to restore teeth space with orthodontic fixed device. It is a simple, fast and economic for early orthodontic treatment. Due to the fewer cases, further study is needed.

Key words: Space management, Space regaining, First molar distalization

中图分类号:

R783.5

汪隼, 曹慧珍. 固定矫治装置在儿童牙间隙恢复中的应用[J]. 上海口腔医学, 2013, 22(5): 567-570.

Wang Sun, CAO Hui-zhen. Application of orthodontic fixed device in restoring teeth space in children[J]. Shanghai Journal of Stomatology, 2013, 22(5): 567-570.

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