上前乳牙残根推牙钳的制作及使用辽宁省锦州市中心医院口腔科（邮１２１０００）白庆忠１，制作方法：利用钳式打孔器、舌钳或成人上前牙拔牙钳在其噪部改制成推牙钳（如图所示）。受力点要磨成中心凹陷，并与马蹄框中间空隙相对应。框架用橡胶管套裹。２．使用方法：此推... (1) Department of Stomatology, Central Hospital of Jinzhou City, Liaoning Province (post 121000) Bai Qingzhong 1, the production method: the use of forceps, tongue pliers or adult anterior teeth extraction forceps in its noise Converted into push teeth pliers (as shown). Force point to be ground into a central depression, and horseshoe box corresponding to the gap between the middle. Frame with rubber tube wrapped. 2. How to use: This push ...