口腔修复体是医治口腔牙列缺损的修复件,它包括牙冠、三面冠、冠桥、局部托牙的卡环、(牙合)支托、腭梗、支架和基板等.目前制作口腔修复体的方法主要有两种:一种是较先进的以不锈合金为材料用高频离心铸造方法制取,但设备与材料较贵,操作技术复杂,因此尚未得到广泛应用;另一种是普遍采用的手工制作方法,操作繁琐,制件厚大,精确度差,强度低,在口腔中异物感大.鉴于上述情况和我国国情,我们与长春市宽城区医院研究了用电铸法制作口腔修复体的新工艺.用电铸法制作口腔修复体,其原理与电镀相同,操作方法简便,设备便宜,制作精度 Oral prosthesis is the treatment of oral dentition defect repair, which includes the crown, crown, crown bridge, partial denture clasp, (occlusal) support, palate, scaffolds and substrates, etc. Currently making oral repair The body of the method there are two main: one is more advanced stainless steel alloy as the material by high-frequency centrifugal casting method, but the equipment and materials more expensive, complex operating techniques, it has not been widely used; the other is Commonly used handmade methods, cumbersome operation, parts thick, poor accuracy, low intensity, a sense of foreign body in the mouth large. In view of the above situation and our national conditions, we and Changchun City Kuancheng Hospital studied the use of electroforming Oral prosthesis of the new technology. The use of electroforming oral prosthesis, the principle and the same plating, the operation method is simple, cheap equipment, production accuracy