Title:
APPARATUS FOR MINIMALLY INVASIVE SURGERY
Document Type and Number:
WIPO Patent Application WO/2020/022556
Kind Code:
A1
Abstract:
The present invention provides an apparatus for minimally invasive surgery, comprising: an outer tube formed to extend in one direction; an inner tube which is movably installed in the outer tube to be guided by the outer tube and one side of which can be withdrawn from one end of the outer tube; and an elastic guide part coupled to the inner tube and, when the inner tube is withdrawn, elastically deformed to deform one side of the inner tube in a shape of a curved surface.
Inventors:
KIM KERI (KR)
PARK CHULMIN (KR)
KWON SEONG IL (KR)
RYU GEUNWOONG (KR)
JEON INHO (KR)
KWAK JAE-MAN (KR)
SONG KITAK (KR)
PARK CHULMIN (KR)
KWON SEONG IL (KR)
RYU GEUNWOONG (KR)
JEON INHO (KR)
KWAK JAE-MAN (KR)
SONG KITAK (KR)
Application Number:
PCT/KR2018/010847
Publication Date:
January 30, 2020
Filing Date:
September 14, 2018
Export Citation:
Assignee:
KOREA INST SCI & TECH (KR)
ASAN FOUND (KR)
UNIV ULSAN FOUND IND COOP (KR)
ASAN FOUND (KR)
UNIV ULSAN FOUND IND COOP (KR)
International Classes:
A61B17/34; A61B17/00; A61B18/14
Domestic Patent References:
| WO2016110854A1 | 2016-07-14 |
Foreign References:
| US20140371740A1 | 2014-12-18 | |||
| KR20130143312A | 2013-12-31 | |||
| US7959634B2 | 2011-06-14 | |||
| EP1072280A2 | 2001-01-31 |
Attorney, Agent or Firm:
KIM, Sun-young (KR)
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