Title:
WORKPIECE FOR DENTAL CADCAM WITH POSITIONING NOTCH
Document Type and Number:
Japanese Patent JP2019072227
Kind Code:
A
Abstract:
To provide a workpiece for CADCAM which can be installed at an identical position and direction several times in a case where a direction is known and the work piece is installed at a CAM.SOLUTION: A workpiece 1 for dental CADCAM to be mounted to a CADCAM device to produce a dental restoration object is columnar and has at least two recesses 2 in the circumference of the workpiece 1 and further has a notch 3. When mounting the workpiece 1 to the CADCAM device, the recesses 2 become engaged and the notch 3 also becomes engaged.SELECTED DRAWING: Figure 2
Inventors:
KADOBAYASHI YUSEI
SHIGESAWA MASAKO
SHIGESAWA MASAKO
Application Number:
JP2017200839A
Publication Date:
May 16, 2019
Filing Date:
October 17, 2017
Export Citation:
Assignee:
SHOFU INC
International Classes:
A61C13/083; A61C5/70
Domestic Patent References:
| JP2018050897A | 2018-04-05 | |||
| JP2005514305A | 2005-05-19 | |||
| JP2006521842A | 2006-09-28 | |||
| JPH10328988A | 1998-12-15 | |||
| JP2016523286A | 2016-08-08 |
Foreign References:
| WO2013072287A1 | 2013-05-23 | |||
| WO2013117540A1 | 2013-08-15 | |||
| US20140377718A1 | 2014-12-25 | |||
| US20160220337A1 | 2016-08-04 |