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Extrusion process for coating stents
专利权人:
Anthony Neary
发明人:
Anthony Neary
申请号:
US11945059
公开号:
US08128982B2
申请日:
2007.11.26
申请国别(地区):
US
年份:
2012
代理人:
摘要:
The present invention provides a method of coating a stent. A stent framework is provided. A polymeric mixture is injected through at least one inlet port in an extrusion die, and the polymeric mixture is extruded through a shaped orifice onto at least a portion of the stent framework to form a coated stent. A coated stent including an extruded coating disposed on at least a portion of the stent framework and a system for treating a vascular condition are also disclosed.
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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