发明申请
- 专利标题： Stent With a Coating or a Basic Body Containing a Lithium Salt and Use of Lithium Salts for Prevention of Restenosis
- 专利标题（中）： 使用含有锂盐的涂层或基体，并使用锂盐预防再狭窄
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申请号： US12477093申请日： 2009-06-02
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公开(公告)号： US20090311300A1公开(公告)日： 2009-12-17
- 发明人: Eric Wittchow
- 申请人： Eric Wittchow
- 优先权： DE102008002471.6 20080617
- 主分类号： A61F2/82
- IPC分类号： A61F2/82 ; A61K33/00 ; A61K31/19 ; C01D15/00 ; C01D15/02 ; C01D15/08 ; C07C53/00
摘要：
The invention relates to a stent with in particular a coated basic body made of an implant material the use of lithium salts as a coating material or a component of an implant material for stents and the use of lithium salts in a method for restenosis prevention. The inventive stent having a basic body made of an implant material is characterized in that (i) the basic body has a coating which comprises or consists of a lithium salt, and/or (ii) the implant material is biocorrodible and the basic body contains a lithium salt.