本文对13例单侧后牙反患者的矫治效果进行了小结，认为替牙期可选用活动分裂簧矫治器矫治，方法简单，有效，但患侧后牙颊侧使用翼状导板是一重要措施。恒牙列单侧后牙反矫治过程复杂，应使用方丝弓矫治器为宜。 This article summarizes the treatment effect of 13 patients with unilateral posterior teeth anti-patient. It is concluded that the active splitting spring appliance can be used for the correction of tooth replacement. The method is simple and effective. However, the use of wing guide plate on the buccal side of posterior teeth is an important measure. Permanent dentition unilateral posterior teeth anti-orthodontic process is complex, should use the square wire appliance is appropriate.