应用导弓式活动矫正器治疗前牙反(附20例报告)

首都医科大学学报 ›› 1984, Vol. 5 ›› Issue (4): 305-308.

应用导弓式活动矫正器治疗前牙反(附20例报告)

毕道缜, 张继成, 康纪青, 周崑山, 邓宝贵, 谭文平, 张俊林

北京口腔医院正畸科

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1984-10-15 发布日期:1984-10-15

Treatment of Anterior Crossbite with Removable Appliance with Guidance Arch-Report of 20 Cases

Bi Daozhen

Received:1900-01-01 Revised:1900-01-01 Online:1984-10-15 Published:1984-10-15

摘要/Abstract

摘要： 导弓式活动矫正器是一种功能与机械的混合式装置,一方面利用舌簧之机械力施于上前牙,另一方面通过导弓对下颌作用,使下领后退。适用于前牙反、牙齿排列整齐、下颌能退至前牙呈对刃者,临床应用20例取得较好疗效。疗程平均为2.5个月,最短为1.4个月,最长为4.3个月。

Abstract: The mechanism of inverted anterior bite guidance is a combination of functional and mechanical apparatus,utilizing the mechanical force of the lingual spring acting on the anterior teeth, and at the same time,through the inverted bite guidance acting on the mandible causing retraction of the latte.This procedure is indicated in case of anterior crossbite,which is in normal alignment and edge to edge occlusion.Good results were obtained in twenty clinical cases. average time required was 2.5 month with the shortest 1.4 month a n the longest 4.3 month.

毕道缜;张继成;康纪青;周崑山;邓宝贵;谭文平;张俊林. 应用导弓式活动矫正器治疗前牙反(附20例报告)[J]. 首都医科大学学报, 1984, 5(4): 305-308.

Bi Daozhen. Treatment of Anterior Crossbite with Removable Appliance with Guidance Arch-Report of 20 Cases[J]. Journal of Capital Medical University, 1984, 5(4): 305-308.