Title:
DENTAL DEVICE FOR REMOVING MAXILLARY SINUS MUCOUS MEMBRANE
Document Type and Number:
WIPO Patent Application WO/2020/190012
Kind Code:
A2
Abstract:
The present invention relates to a dental device for removing a maxillary sinus mucous membrane, the device being inserted into a hole formed in the maxillary sinus, and comprising: a fluid supply part for supplying fluid for removal of the mucous membrane; and a nozzle coupled to the fluid supply part so as to lift the mucous membrane by the fluid supplied from the fluid supply part, wherein the nozzle includes an insertion part inserted into the hole, and at least one blade part which is formed on the outer surface of the insertion part, and which is formed on the insertion part so as to come in contact with the hole when the insertion part is inserted into the hole.
Inventors:
MOON JONG HOON (KR)
KANG JU YONG (KR)
KANG JU YONG (KR)
Application Number:
PCT/KR2020/003664
Publication Date:
September 24, 2020
Filing Date:
March 18, 2020
Export Citation:
Assignee:
OSSTEM IMPLANT CO LTD (KR)
International Classes:
A61C8/00
Attorney, Agent or Firm:
AN, Sang Jeong (KR)
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