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目的 为了解方丝弓矫治器联合(?)兜及后牙(牙合)垫矫正前牙后(牙合)的治疗效果。方法 选择了前牙反(牙合)34例,分析治疗前后疗效及解除反(牙合)时间。结果 发现此方法有利于前牙反(牙合)颅面部生长型向正常方向转化,缩短疗程。结论是一种有效快速解除前牙(牙合)的方法。
Objective To investigate the effect of square arch appliance ()) pocket and posterior teeth (occlusal) cushion on anterior teeth (occlusal) treatment. Methods Anterior anterior occlusal (occlusion) 34 cases were selected to analyze the curative effect before and after treatment and anti-occlusion time. The results showed that this method is conducive to anterior crossbite (occlusal) craniofacial growth to the normal direction of conversion, shorten the course of treatment. The conclusion is an effective and rapid method of lifting anterior teeth (occlusion).