Title:
DENTAL SURGERY ASSISTANCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/145941
Kind Code:
A1
Abstract:
A dental surgery assistance device comprising an inner frame inserted into an oral cavity, and a retraction member coupled to the inner frame to retract the adjacent tissue of the oral cavity comprises a holder provided at either the inner frame or the retraction member to fix a suction part, wherein one side of the suction part is in position at a predetermined portion of the oral cavity.
Inventors:
YOON SOUNG JUN (KR)
Application Number:
PCT/KR2021/019991
Publication Date:
July 07, 2022
Filing Date:
December 28, 2021
Export Citation:
Assignee:
NEODEX CORP (KR)
International Classes:
A61C19/00; A61C17/02; A61C17/06
Foreign References:
| KR20090128048A | 2009-12-15 | |||
| US20070148619A1 | 2007-06-28 | |||
| US4511329A | 1985-04-16 | |||
| KR101216154B1 | 2012-12-27 | |||
| KR20170105342A | 2017-09-19 | |||
| KR20090128048A | 2009-12-15 | |||
| US20070148619A1 | 2007-06-28 |
Attorney, Agent or Firm:
EO PATENT LAW FIRM (KR)
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