Title:
BALLOON CATHETER
Document Type and Number:
WIPO Patent Application WO/2020/060208
Kind Code:
A1
Abstract:
The present invention relates to a balloon catheter. A balloon catheter, which is related to one embodiment of the present invention, comprises: a tube; a guide part inserted into one end of the tube and exposed at the other end; an operation part which is connected to one end of the tube and which changes the position of the guide part; a balloon which is provided in at least a part of the guide part exposed at the other end of the tube and which can expand; and an input part which is connected to at least a part of the operation part and which supplies a gas and/or a liquid into the tube, wherein the position of the balloon changes according to a change in the position of the guide part, caused by the operation part, the tube and the guide part are flexible, and when the amount of a gas to be injected into the tube is predetermined, the input part enables only a gas corresponding to the predetermined amount to flow into the tube.
Inventors:
KIM BYUNG-JANG (KR)
Application Number:
PCT/KR2019/012107
Publication Date:
March 26, 2020
Filing Date:
September 19, 2019
Export Citation:
Assignee:
MEGA MEDICAL CO LTD (KR)
International Classes:
A61M25/10; A61B17/24; A61M25/01; A61M29/02; A61M31/00
Domestic Patent References:
| WO2014147868A1 | 2014-09-25 |
Foreign References:
| JP2018083075A | 2018-05-31 | |||
| JP2009521986A | 2009-06-11 | |||
| KR20180079372A | 2018-07-10 | |||
| KR20060073625A | 2006-06-28 |
Attorney, Agent or Firm:
IPUS PATENT & LAW FIRM (KR)
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