发明申请
- 专利标题: Polymer stent
- 专利标题(中): 聚合物支架
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申请号: US10850501申请日: 2004-11-26
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公开(公告)号: US20050060022A1公开(公告)日: 2005-03-17
- 发明人: Jeffrey Felt , Alexander Arsenyen , Mark Rydell
- 申请人: Jeffrey Felt , Alexander Arsenyen , Mark Rydell
- 主分类号: A61F2/00
- IPC分类号: A61F2/00 ; A61F2/06 ; A61F2/90
摘要:
A polymer intravascular stent that is resorable over a period of time containing a drug, which is delivered to the vascular wall during the absorption of the polymer material. A gradient of drug concentration may be established in the polymer.
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