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Endovascular implant
专利权人:
Robert Giasolli
发明人:
Robert Giasolli,Peter Schneider
申请号:
US13153257
公开号:
US09375327B2
申请日:
2011.06.03
申请国别(地区):
US
年份:
2016
代理人:
摘要:
A plaque tack can be used for holding plaque against blood vessel walls such as in treating atherosclerotic occlusive disease. The plaque tack can be formed as a thin, annular band for holding loose plaque under a spring or other expansion force against a blood vessel wall. Focal elevating elements and/or other features, such as anchors, can be used to exert a holding force on a plaque position while minimizing the amount of material surface area in contact with the plaque or blood vessel wall and reducing the potential of friction with the endoluminal surface. This approach offers clinicians the ability to perform a minimally invasive post-angioplasty treatment and produce a stent-like result without using a stent.
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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