Title:
HUMAN LUMEN EXPANDING STENT COATED WITH COMPOSITE RESIN, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2018/052230
Kind Code:
A1
Abstract:
Provided is a human lumen expanding stent coated with a composite resin. The stent according to the present invention is formed as a hollow cylindrical body in which a space part is formed by intersecting a plurality of wires with each other so as to secure a lumen of a human body such as an esophagus, a biliary tract or a blood vessel when inserted therein, and is characterized in that Tyvek made of a high-density polyethylene material is coated on the inner surface of the hollow cylindrical body, and polyethylene is coated on the outer surface of the hollow cylindrical body while being coupled with the Tyvek.
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Inventors:
PARK JAE HYUN (KR)
LEE JONG ROK (KR)
LEE JONG ROK (KR)
Application Number:
PCT/KR2017/009981
Publication Date:
March 22, 2018
Filing Date:
September 12, 2017
Export Citation:
Assignee:
THE INGMEDICAL CO LTD (KR)
International Classes:
A61F2/90; A61L31/10
Foreign References:
| KR101686988B1 | 2016-12-16 | |||
| US6319228B1 | 2001-11-20 | |||
| KR20100035718A | 2010-04-06 | |||
| KR100988816B1 | 2010-10-20 | |||
| KR20150124647A | 2015-11-06 |
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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