Title:
歯科矯正技工器具を製造するための歯科模型のデジタル形成方法
Document Type and Number:
Japanese Patent JP2010540087
Kind Code:
A
Abstract:
The present invention provides a method that uses digital data, such as that obtained from an intraoral scanner, to fabricate a wide range of customized laboratory appliances. The digital data is used to form a negative mold, which is in turn used to make a physical dental model. The negative mold is configured such that it can be flexed, stretched, fractured or disassembled to release the physical dental model. The physical dental model is then used for fabricating an orthodontic laboratory appliance.
Inventors:
Putler, Oliver El.
Kim, Seung Han
Kim, Seung Han
Application Number:
JP2010527009A
Publication Date:
December 24, 2010
Filing Date:
September 09, 2008
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
A61C7/00; A61C7/08; A61C9/00; G06T19/00
Domestic Patent References:
| JP2004306473A | 2004-11-04 | |||
| JPH09159419A | 1997-06-20 | |||
| JPS59151953A | 1984-08-30 | |||
| JP2007125113A | 2007-05-24 | |||
| JP2007502672A | 2007-02-15 |
Foreign References:
| US20030116299A1 | 2003-06-26 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Kazuo Maejima
Hirose Shigeki
Ryuichi Nishimura
Jun Tsuruta
Tetsuro Shimada
Kazuo Maejima
Hirose Shigeki
Ryuichi Nishimura