发明名称 |
Expandable polymeric stent with memory and delivery apparatus and method |
摘要 |
A stent for use in a lumen defined by a wall of a vessel of a patient having a body. The vessel is comprised of a hollow substantially cylindrical member formed of a biocompatible composition. The composition incorporates at least one medical agent in a weight up to 90% of the total weight of the stent so that at least one medical agent is released from the composition of the stent into the vessel at a controlled rate extending over a period of time after the stent is inserted into the vessel. |
申请公布号 |
US6248129(B1) |
申请公布日期 |
2001.06.19 |
申请号 |
US19980177917 |
申请日期 |
1998.10.23 |
申请人 |
QUANAM MEDICAL CORPORATION |
发明人 |
FROIX MICHAEL |
分类号 |
A61F2/00;A61F2/02;A61F2/06;A61F2/82;A61F2/84;A61F2/88;A61F2/90;A61F2/94;A61L31/04;A61L31/14;A61L31/16;(IPC1-7):A61F2/06 |
主分类号 |
A61F2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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