Title:
DETACHABLE IMPLANT-COUPLING PROSTHESIS
Document Type and Number:
WIPO Patent Application WO/2017/146478
Kind Code:
A1
Abstract:
The present invention relates to a detachable implant-coupling prosthesis. More specifically, the present invention relates to a detachable implant-coupling prosthesis that is to be coupled to an implant implanted into a bone, the prosthesis capable of being easily coupled to an implant and capable of being easily coupled to and separated from an implant even in the case of re-operation and correction. The present invention exhibits the following effects: loosening and fracture can be prevented by a unique distinguishing structure, which is easy to couple, without using a screw-fastening method, and there is no need for making a hole in a tooth, whereby it is possible to prevent a decrease in the durability. In addition, when a problem occurs after the implantation of an implant, the prosthesis can be easily separated without damage to a tooth, thereby solving an inconvenience to patients.
Inventors:
CHAE HEEJIN (KR)
KIM YUNJA (KR)
KIM YUNJA (KR)
Application Number:
PCT/KR2017/001990
Publication Date:
August 31, 2017
Filing Date:
February 23, 2017
Export Citation:
Assignee:
CHAE HEEJIN (KR)
KIM YUNJA (KR)
KIM YUNJA (KR)
International Classes:
A61C8/00
Foreign References:
| KR20080104624A | 2008-12-03 | |||
| KR20110019708A | 2011-02-28 | |||
| KR101386560B1 | 2014-04-17 | |||
| KR101548805B1 | 2015-08-31 | |||
| KR20140043336A | 2014-04-09 | |||
| KR101633259B1 | 2016-06-24 |
Other References:
See also references of EP 3421004A4
Attorney, Agent or Firm:
JEONG, Ingyu (KR)
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