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Patent Searching and Data


Title:
HANDPIECE FOR TREATMENT, TREATMENT DEVICE INCLUDING SAME, AND METHOD FOR CONTROLLING TREATMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/130439
Kind Code:
A3
Abstract:
A method for controlling a treatment device according to an embodiment of the present invention comprises the steps of: providing negative pressure between an insertion portion and a tissue surface such that the tissue surface positioned in front of the insertion portion is pulled toward the insertion portion; allowing at least a part of the insertion portion to be inserted into a tissue through the tissue surface; providing positive pressure to the tissue surface such that the tissue surface is pushed away from the insertion portion; and allowing a front end of the insertion portion to be extracted from the tissue surface.

Inventors:
KO KWANG CHON (KR)
Application Number:
PCT/KR2019/017171
Publication Date:
August 06, 2020
Filing Date:
December 06, 2019
Export Citation:
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Assignee:
LUTRONIC CORP (KR)
International Classes:
A61N1/36; A61H9/00; A61N1/05
Foreign References:
KR20150128457A2015-11-18
KR20070116253A2007-12-07
KR101188710B12012-10-15
KR20170015951A2017-02-10
KR20180101763A2018-09-14
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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