Invention Grant
US09320624B2 Method for manufacturing a stent having superior bending characteristics, and stent manufactured thereby
有权
用于制造具有优异弯曲特性的支架的方法,以及由此制造的支架
- Patent Title: Method for manufacturing a stent having superior bending characteristics, and stent manufactured thereby
- Patent Title (中): 用于制造具有优异弯曲特性的支架的方法,以及由此制造的支架
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Application No.: US13978020Application Date: 2012-01-10
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Publication No.: US09320624B2Publication Date: 2016-04-26
- Inventor: Kyong Min Shin
- Applicant: Kyong Min Shin
- Applicant Address: KR Gyeonggi-do KR Seoul
- Assignee: TAEWOONG MEDICAL Co., LTD.,Kyong Min Shin
- Current Assignee: TAEWOONG MEDICAL Co., LTD.,Kyong Min Shin
- Current Assignee Address: KR Gyeonggi-do KR Seoul
- Agency: IP & T Group LLP
- Priority: KR10-2011-0004078 20110114
- International Application: PCT/KR2012/000238 WO 20120110
- International Announcement: WO2012/096497 WO 20120719
- Main IPC: A61F2/90
- IPC: A61F2/90 ; B21F27/12 ; B21F45/00

Abstract:
Provided is a method for manufacturing a stent having a superior bending characteristic, in which a basic jig is employed to weave wires by alternating an obtuse angle and an acute angle so as to repetitively form starry cells in left and right portions and upper and lower portions of the stent, and in which the wires intersecting each other in the starry cells are allowed to freely move to provide the superior bending characteristic caused by flexibility in both the diametrical direction and lengthwise direction thereof, and the stent manufactured thereby. Thus, the stent can have a flexible bending characteristic and is prevented from being folded even when sharply bent after being coated.
Public/Granted literature
- US20130282105A1 METHOD FOR MANUFACTURING A STENT HAVING SUPERIOR BENDING CHARACTERISTICS, AND STENT MANUFACTURED THEREBY Public/Granted day:2013-10-24
Information query
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