发明申请
US20160317261A1 METHODS, APPARATUSES, COMPUTER PROGRAMS, AND SYSTEMS FOR CREATING A CUSTOM DENTAL PROSTHESIS USING A CAD/CAM SYSTEM
有权
方法，设备，计算机程序和使用CAD / CAM系统创建自定义牙齿假体的系统
- 专利标题： METHODS, APPARATUSES, COMPUTER PROGRAMS, AND SYSTEMS FOR CREATING A CUSTOM DENTAL PROSTHESIS USING A CAD/CAM SYSTEM
- 专利标题（中）： 方法，设备，计算机程序和使用CAD / CAM系统创建自定义牙齿假体的系统
-
申请号： US14701968申请日： 2015-05-01
-
公开(公告)号： US20160317261A1公开(公告)日： 2016-11-03
- 发明人: Paul Schnitzspan , Thorsten Jordan
- 申请人： Sirona Dental Systems GmbH
- 主分类号： A61C13/10
- IPC分类号： A61C13/10 ; A61C13/01 ; A61C13/00 ; A61C13/08 ; A61C8/00
摘要：
Digital design and/or fabrication of a dental prosthesis that includes a gingiva part having retention pockets and corresponding injection channels that extend from the retention pockets to an exterior of the gingiva part. The positioning of a matrix mated to a ball attachment of a dental implant is fixed in the retention pocket by injection of a curable adhesive through the injection channels and into the retention pockets. The location of the retention pockets and the injection channels may be automatically generated by a computer-aided design/computer-assisted manufacturing (CAD/CAM) system. The gingiva part including the retention pockets and injection channels can further be designed and fabricated by the CAD/CAM system.