发明申请
- 专利标题： Electrospun PTFE Encapsulated Stent & Method of Manufacture
- 专利标题（中）： 电纺聚四氟乙烯密封支架及其制造方法
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申请号： US14631909申请日： 2015-02-26
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公开(公告)号： US20150182668A1公开(公告)日： 2015-07-02
- 发明人: Robert L. Ballard , Bruce L. Anneaux , Sabrina D. Puckett , Joshua L. Manasco , David P. Garner
- 申请人： Zeus Industrial Products, Inc.
- 主分类号： A61L31/04
- IPC分类号： A61L31/04 ; A61F2/07 ; A61L31/14
摘要：
A stent or other prosthesis may be formed by encapsulating a scaffold or frame with a polymer coating. The polymer coating may consist of layers of electrospun polytetrafluoroethylne (PTFE). Electrospun PTFE of certain porosities may permit endothelial cell growth within the prosthesis. The stent may be applicable to stents designed for the central venous system, peripheral vascular stents, abdominal aortic aneurism stents, bronchial stents, esophageal stents, biliary stents, or any other stent.
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