中华口腔医学研究杂志(电子版) ›› 2010, Vol. 4 ›› Issue (05) : 500 -505. doi: 10.3877/cma.j.issn.1674-1366.2010.05.012
临床研究 上一篇 下一篇
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Wenbo PENG,,1, Ying MIAO1, Xue-xun WU1
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彭文波, 缪颖, 吴雪勋. Forsus 推杆矫治器矫治安氏Ⅱ类下颌后缩[J/OL]. 中华口腔医学研究杂志(电子版), 2010, 4(05): 500-505.
Wenbo PENG, Ying MIAO, Xue-xun WU. Clinical analyses of class Ⅱmalocclusion with Forsus fatigue resistant device[J/OL]. Chinese Journal of Stomatological Research(Electronic Edition), 2010, 4(05): 500-505.
目的
探讨Forsus 推杆矫治器治疗Ⅱ类下颌后缩的临床疗效。
方法
应用Forsus 推杆矫治器治疗26 例安氏Ⅱ类错 畸形患者,术前术后进行头影测量分析。
结果
Forsus 矫治器可刺激下颌骨生长,下前牙唇倾,前牙覆盖减小,磨牙关系改善。
结论
Forsus推杆矫治器用于安氏Ⅱ类下颌后缩的治疗,可起到显著的生长改良作用。
Objective
To study the effects on correcting class Ⅱmandibular retrusion.
Methods
Twenty-six patients with class Ⅱmalocclusion were treated by Forsus Fatigue Resistant Device.The cephalometric analysis were used to evaluate the effects of treatment.
Results
The growth of mandibule was stimulated, lower incisors were proclined, overject were reduced and molar relationship were improved.
Conclusion
Forsus push rod appliances can achieve remarkable ettects of growth modificatiaon for mandibular retrusion.