临床上对于成年患者个别舌向错位的前牙。常在错位基牙上制作带环,将焊接端放置在基牙唇面并稍延长形成固位装置,唇侧凹陷选用成品塑料牙面恢复。我们在常规修复方法基础上加以改进,即采用 Clinically for adult patients with individual tongue dislocation of the anterior teeth. Often in the dislocation of the abutment on the production of belt loop, the welding end is placed on the lip of the abutment and slightly extended to form a retention device, the concave side of the lip selection of finished plastic dental restoration. We are based on the conventional method of repair to be improved, that is used