发明申请
US20060093985A1 Measured object mounting tool and production method of three-dimensional shape data of dental prosthesis using that tool
有权
测量对象安装工具和使用该工具的牙科假体三维形状数据的制作方法
- 专利标题： Measured object mounting tool and production method of three-dimensional shape data of dental prosthesis using that tool
- 专利标题（中）： 测量对象安装工具和使用该工具的牙科假体三维形状数据的制作方法
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申请号： US11259140申请日： 2005-10-27
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公开(公告)号： US20060093985A1公开(公告)日： 2006-05-04
- 发明人: Yoshinori Matsuda , Yuuki Sakamoto , Yoshinori Ebihara
- 申请人： Yoshinori Matsuda , Yuuki Sakamoto , Yoshinori Ebihara
- 申请人地址： JP Itabashi-ku
- 专利权人： GC CORPORATION
- 当前专利权人： GC CORPORATION
- 当前专利权人地址： JP Itabashi-ku
- 优先权： JP2004-314485 20041028
- 主分类号： A61C3/00
- IPC分类号： A61C3/00
摘要：
A measured object mounting tool 2 for producing a three-dimensional shape data comprises a placing part 2b at the lower face of a cylindrical part 2a, an inclined part 2c at a boundary between the side face and the upper face of the cylindrical part 2a, and a pillar part 2d at the upper face of the cylindrical part 2a, where the pillar part 2d has a mounting part 2e at the upper face thereof, a three-dimensional coordinate other than the engaging portion 3a of a model 3 is produced by engaging the model of the dental prosthesis with the mounting part 2e of the tool 2 on a placing table 1; detecting a position where a received light amount is remarkably decreased to by a laser sensor detect a lower end of the inclined part 2c; and thereby calculating an upper end of the engaging portion 3a.
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