Title:
INTERNAL DRAINAGE CATHETER FOR ASCITES DRAINAGE
Document Type and Number:
WIPO Patent Application WO/2022/260316
Kind Code:
A1
Abstract:
The present invention relates to an internal drainage catheter for ascites drainage, which has an improved structure so as to allow ascites in the peritoneal cavity to be discharged through urine via the bladder, and ensure significant fixation force to the bladder wall by which the peritoneal cavity and the bladder are separated from each other.
Inventors:
KIM IL HWAN (KR)
Application Number:
PCT/KR2022/007397
Publication Date:
December 15, 2022
Filing Date:
May 25, 2022
Export Citation:
Assignee:
UNIV INJE IND ACAD COOP FOUND (KR)
International Classes:
A61M27/00; A61M25/00; A61M25/04; A61M39/24
Foreign References:
| KR20200126046A | 2020-11-06 | |||
| KR200429409Y1 | 2006-10-20 | |||
| US20140277096A1 | 2014-09-18 | |||
| US20100070047A1 | 2010-03-18 | |||
| US20140012180A1 | 2014-01-09 | |||
| CN106924864A | 2017-07-07 | |||
| KR101671612B1 | 2016-11-16 |
Attorney, Agent or Firm:
DAHAI INTERNATIONAL PATENT&LAW FIRM (KR)
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