Yang Soo Jang,Myeong Ki Hong,Dong Hoon Choi,Young Guk Ko,Jung Sun Kim,Byeong Keuk Kim
申请号：
US14423468
公开号：
US20150223954A1
申请日:
2013.08.26
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The present invention relates to a wire stent. The present invention provides a wire stent consisting of a plurality of unit wires. The surfaces of the portions of the wire stent in which the plurality of unit wires are interconnected contact each other in the axial direction, thus increasing the strength of the wire stent in the radial direction while maintaining the unique flexibility of the wire stent, thereby minimizing a recoil phenomenon and shortening phenomenon. Further, the wire stent of the present invention is configured such that the width of the strut of the stent increases toward the inner wall of a blood vessel to thus enable endothelial cellularization to be easily performed, and the stent is fixed at the inner wall of the blood vessel in a more firm manner to thus be more effective in treating angiostenosis.
