上颌单颌拔牙矫治深覆盖的临床观察

Clinical Observation of Treatment of Deep Overbite for Single Maxillary Extraction Orthodontics

通过对34例深覆盖患者,采用多曲弓丝技术,在上颌单颌拔牙模式下进行矫治,结果表明对下切牙唇倾度较小、且Ⅲ度深覆盖的患者疗效良好。

The multi - bend thread technique being adopted, the 34 deep overbite patients were treated by single maxillary extraction orthodontics. It is proved that single maxillary extraction orthodontics is good or suitable for three degrees deep overbite.