使用的是活动矫治器。
方法对21例患者进行上颌唇向扩弓活动矫治器治疗。
Methods 21 cases of such patient were received the lip-side expansion.
目的探讨上颌唇向扩弓活动矫治器对上前牙拥挤的治疗效果。
Objective To discuss the curative effect of upper jaw lip-side expansion for anterior teeth.
方法应用活动翼矫治器对588例错畸形病例进行矫治。
Methods 588 cases of malocclusion were treated with Active-wing Appliance.
方法应用活动翼矫治器对588例错畸形病例进行矫治。
Methods 588 cases of malocclusion were treated with Active-wing Appliance.
应用推荐