Title:
DENTAL IMPLANT FIXTURE
Document Type and Number:
WIPO Patent Application WO/2021/251535
Kind Code:
A1
Abstract:
A dental implant fixture according to the present invention may include: a fixture body provided with a screw part formed in a spiral shape along a circumference of an outer wall and having an abutment insertion groove in which an abutment is inserted and which is formed to be recessed from the upper end thereof in a vertical direction; and an abutment rotation stopping part which is provided on at least a portion of an inner wall of the abutment insertion groove to have a shape shape-fitted to the outer wall of the abutment, and has a corrugated shape along a circumference direction of the fixture body to stop a relative rotation of the abutment with respect to the fixture body.
Inventors:
KIM YOUNG JAE (KR)
Application Number:
PCT/KR2020/007819
Publication Date:
December 16, 2021
Filing Date:
June 17, 2020
Export Citation:
Assignee:
KOREA DENTAL IMPLANT INC KDI INC (KR)
International Classes:
A61C8/00
Foreign References:
| KR20190065621A | 2019-06-12 | |||
| KR20190050812A | 2019-05-13 | |||
| KR20160018578A | 2016-02-17 | |||
| US20060172257A1 | 2006-08-03 | |||
| JP2003525690A | 2003-09-02 |
Attorney, Agent or Firm:
KIM, Nam Hyuk (KR)
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