Title:
CONE-TYPE TUBULAR SUTURE AND NEEDLE ASSEMBLY INCORPORATING SAME
Document Type and Number:
WIPO Patent Application WO/2019/093555
Kind Code:
A1
Abstract:
The present invention relates to a cone-type tubular suture and a needle assembly incorporating the same and, more particularly, to a cone-type tubular suture and a needle assembly incorporating the same, wherein a tubular suture in a tubular shape having a mesh surface is manufactured by twisting two or more individual sutures at an intersection and then forming a hollow part into which a needle pipe is introduced; the front end of the suture, guided by the needle pipe introduced into the hollow part and first inserted into a human body, is formed in a cone type by closely forming a suture twist interval so as to prevent the needle pipe from deviating to the side through a gap between individual sutures during the insertion process; and the suture twist interval is loosely formed in the middle part of the tubular suture such that the introduction of regenerated human tissue into the hollow part thereinside can be facilitated to thereby improve the tissue filling effect.
Inventors:
LEE DO KYOUNG (KR)
LEE SANG EOK (KR)
PARK EUN JI (KR)
LEE SANG EOK (KR)
PARK EUN JI (KR)
Application Number:
PCT/KR2017/012819
Publication Date:
May 16, 2019
Filing Date:
November 13, 2017
Export Citation:
Assignee:
PINE SUTURES CO LTD (KR)
International Classes:
A61B17/06; A61L17/00; D02G3/26; D02G3/44
Domestic Patent References:
| WO2016148904A1 | 2016-09-22 |
Foreign References:
| KR20140127333A | 2014-11-03 | |||
| EP2275148A1 | 2011-01-19 | |||
| US20150051643A1 | 2015-02-19 | |||
| US20120197294A1 | 2012-08-02 |
Attorney, Agent or Firm:
GHONG-GAN INTERNATIONAL PATENT LAW FIRM (KR)
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