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STENT AND METHOD OF MAKING SAME
专利权人:
Vactronix Scientific; LLC
发明人:
Scott P. Carpenter,Christian G. Palmaz
申请号:
US16287519
公开号:
US20200268535A1
申请日:
2019.02.27
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A stent for vascular interventions having a hybrid open cell geometry. Variants of the stent include bare metal stents and drug-eluting stents. Embodiments of the stent include end projections for radiopaque markers or a discontinuous partial radiopaque coating on low-stress or low-strain regions of the peripheral stent. The stents of the invention are characterized by having thin walls, nested rows of struts, high expansion ratio, high and uniform radial force over entire diametric size and length of device, crush resistance up to and including about 90% of its fully expanded diameter, high fatigue resistance and high corrosion resistance.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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