公开(公告)号：WO2016004520A1

公开(公告)日：2016-01-14

申请号：PCT/CA2015/050467

申请日：2015-05-25

申请人： DR. EMIL SVOBODA DENTISTRY PROFESSIONAL CORPORATION

发明人： SVOBODA, Emil

IPC分类号： A61C8/00 ,  A61C13/00

CPC分类号： A61C8/0069 ,  A61C5/70 ,  A61C8/0022 ,  A61C8/0048 ,  A61C8/005 ,  A61C8/006 ,  A61C8/0068 ,  A61C8/0072 ,  A61C8/0075 ,  A61C8/0077 ,  A61C13/083

摘要： A dental abutment, or a dental implant having an integrated abutment, in which the occlusal part of the abutment to which the dental prosthesis is to be cemented features a shoulder having a reverse margin. At the point where the shoulder meets the outer profile of the gingival part of the abutment, the shoulder is at an acute angle with respect to the longitudinal center axis of the abutment, thereby causing any cement ejected during mounting of the prosthesis to be ejected in a direction away from the gingiva.

摘要翻译： 具有整体基台的牙科基牙或牙科植入物，其中待修补牙修补物的邻接部位的咬合部分具有具有反向边缘的肩部。 在肩部遇到邻接牙龈部分的外部轮廓的位置处，肩部相对于邻接件的纵向中心轴线成锐角，从而在假体被安装期间喷射任何水泥 远离牙龈的方向。