Title:
URINARY CATHETER PROVIDED WITH STOPPER
Document Type and Number:
WIPO Patent Application WO/2018/044005
Kind Code:
A1
Abstract:
The present invention relates to a urinary catheter provided with a stopper, more specifically to a urinary catheter having, at the end of the catheter presenting outside the body, a tubular entry device, through which balloon expansion fluid or cleaning fluid are drawn in, extending from a urine discharge tube in the axial direction thereof to impart a set cross-section to the catheter so that replacement of surgical or treatment gauzes is facilitated, wherein the tubular entry device extending in the axial direction has an oval-shaped tip to allow the urine discharge tube to be plugged autonomously without a separate stopper.
Inventors:
PARK JONG KWAN (KR)
PARK JUN SUNG (KR)
PARK JUN SOO (KR)
WOO SUN OK (KR)
PARK JUN SUNG (KR)
PARK JUN SOO (KR)
WOO SUN OK (KR)
Application Number:
PCT/KR2017/009348
Publication Date:
March 08, 2018
Filing Date:
August 28, 2017
Export Citation:
Assignee:
NAT UNIV CHONBUK IND COOP FOUND (KR)
CHONBUK NATIONAL UNIV HOSPITAL (KR)
CHONBUK NATIONAL UNIV HOSPITAL (KR)
International Classes:
A61M25/00; A61F5/44; A61F5/441; A61M25/10
Foreign References:
| KR20090093616A | 2009-09-02 | |||
| KR20060073625A | 2006-06-28 | |||
| US20160136356A1 | 2016-05-19 | |||
| KR20140117871A | 2014-10-08 | |||
| JP5692088B2 | 2015-04-01 | |||
| KR101730426B1 | 2017-04-26 |
Attorney, Agent or Firm:
GHONG-GAN INTERNATIONAL PATENT LAW FIRM (KR)
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