| 改良摆式矫治器联合口外弓推磨牙向远中的研究 |
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| 引用本文： | 程红江 潘晓岗. 改良摆式矫治器联合口外弓推磨牙向远中的研究[J]. 中华现代临床医学杂志, 2005, 3(22): 2347-2348,F0003 |
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| 作者姓名： | 程红江 潘晓岗 |
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| 作者单位： | [1]舟山市普陀区中医院口腔科,浙江舟山316100 [2]上海第二医科大学附属第九人民医院口腔正畸科,上海200011 |
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| 摘 要： | 目的探讨改良摆式矫治器联合口外弓推磨牙向远中的疗效。方法选择安氏Ⅱ类错殆病例16例。采用改良摆式矫治器联合口外弓推磨牙向远中，进行治疗前后X线头影测量和模型测量分析。结果改良摆式矫治器联合口：外弓使磨牙每月平均远移2mm，直到磨牙为中性或偏近中关系。结论改良摆式矫治器联合口外弓是一种快速有效的推磨牙向远中的矫治器。
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| 关 键 词： | 改良摆式矫治器 口外弓 推磨牙向远中 |
| 文章编号： | 1726-7587（2005）22-2347-02 |
| 收稿时间： | 2005-09-08 |
The clinical research of modified Pendulum application combined extraoral arch for molar distalization |
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| CHENG Hong -fiang, PAN Xiao - gang. The clinical research of modified Pendulum application combined extraoral arch for molar distalization[J]. , 2005, 3(22): 2347-2348,F0003 |
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| Authors: | CHENG Hong -fiang PAN Xiao - gang |
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| Abstract: | Objective To study the effects of modified pendulum application combined with headgear for molar distalization. Methods 16 cases of class II malocclusion were treated with modified pendulum application combined with headgear,and the effects were evaluated with cephalometric and dental model analysis before and after treatment. Results After using modified pendulum application combined with headgear, the molars were distalized about average 2mm per month,All of them had reached class I relationship or mesial morlar relationship. Conclusion The modified pendulum application combined with headgear were rapid and efficient for distalizing molars. |
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| Keywords: | modified pendulum application headgear distal movement of molars |
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