Title:
It binds tight with the manufacturing method of the drill template for dentistries, and is a device.
Document Type and Number:
Japanese Patent JP5917505
Kind Code:
B2
Abstract:
A method for producing a dental drilling template from a blank comprising a pilot borehole and a contact surface using a fabricating device and a virtual 3D drilling template model of the drilling template, said virtual 3D drilling template model comprising a virtual pilot borehole extending along a pilot borehole axis and a virtual contact surface. The method comprises virtually disposing said virtual 3D drilling template model within a 3D blank model of the blank to machine the drilling template from the blank in accordance with the shape and position of said virtual 3D drilling template model within said 3D blank model and applying a mark at a penetration point relevant to said pilot borehole axis on an external surface of said 3D blank model.
Inventors:
Peeper, Reinhard
Application Number:
JP2013517369A
Publication Date:
May 18, 2016
Filing Date:
July 06, 2011
Export Citation:
Assignee:
Sirona Dental Systems Gesellschaft Mitt Beschlenktel Haftung
International Classes:
A61C8/00
Domestic Patent References:
| JP2008073440A | ||||
| JP2003245289A | ||||
| JP2010142537A |
Foreign References:
| US5927982 |
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda
Nao Oda