乳牙反(牙合)是临床上最常见的牙颌畸形之一.绝大多数学者主张在乳牙期给予矫治.在以往文献报道中,大多数反(牙合)矫治采用活动矫治器,也有报告采用下颌斜面导板矫治器;活动矫治器联合面部正中前牵引矫治和单纯头帽-颏兜矫治装置等,均取得了不同程度的疗效.我们报告的15例乳牙反(牙合)病例,均使用特制的乳牙托槽,应用固定矫治技术配合面部前方牵引进行矫治,疗程短,固位佳,效果好. Occlusal decubitus is one of the most common clinical deformities of dento-maxillofacial deformity.Most scholars advocate the treatment of deciduous teeth.In the past literature, most of the anti (occlusal) orthodontics using active appliances, there are also reports Using mandibular beveled guide appliance; active appliances combined with facial median front traction and headgear - chinchu appliance, etc., have achieved varying degrees of curative effect.We report 15 cases of deciduous teeth anti (occlusion) cases were used Special teeth brackets, the application of fixed orthodontic treatment with facial traction in front of the correction, short course, good retention, good effect.