| 发明名称 |
SAFE DRUG ELUTING STENT WITH ABSORBABLE COATING |
| 摘要 |
Provided herein is a device comprising: a. stent; b. a plurality of layers on said stent framework to form said device; wherein at least one of said layers comprises a bioabsorbable polymer and at least one of said layers comprises one or more active agents; wherein at least part of the active agent is in crystalline form. |
| 申请公布号 |
US2015134047(A1) |
申请公布日期 |
2015.05.14 |
| 申请号 |
US201314402839 |
申请日期 |
2013.05.21 |
| 申请人 |
Micell Technologies, Inc. |
发明人 |
McClain James B.;Taylor Charles Douglas |
| 分类号 |
A61L31/16;A61L31/10;A61F2/86 |
主分类号 |
A61L31/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising providing a device comprising a stent and a coating on the stent wherein the coating comprises PLGA and crystalline sirolimus and wherein following implantation into a subject no more than 25% of the struts are malapposed at 4 months, no more than 20% of the struts are malapposed at 6 months, no more than 10% of the struts are malapposed at 8 months, and no more than 5% of the struts are malapposed at 18 months. |
| 地址 |
Durham NC US |
