Hugh Qinghong Zhao,Guixin Shi,Yongquan Gu,Qing Liu
申请号：
US15837445
公开号：
US20180104044A1
申请日:
2017.12.11
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Disclosed herein is a close-cell structured stent which is composed of curved struts that intersect at a crossing angle of 90 to 170 degrees in the longitudinal direction. Methods for making the stent, use of the stent as a vascular stent, an esophagus stent, an intestine stent, a bile conduct stent, or a urinary tract stent, and use of the stent in the manufacture of stent graft for the treatment of abdominal aortic aneurysms are also provided. The stent has both excellent longitudinal flexibility and radial strength.
