发明名称 |
A NON-BIODEGRADABLE STENT COMPRISING A BIODEGRADABLE COATING AND METHOD OF COATING THE SAME |
摘要 |
<p>The present invention relates to the field of non-biodegradable stents, and therein to non-biodegradable stents coated with at least one layer of a biodegradable polymer which maintains mechanical integrity of the coating both in storage and upon balloon expansion and which can optionally release drugs. The at least one polymer layer comprises a biodegradable polymer and a plasticizer. The present invention also relates to a manufacturing method of such a non-biodegradable stent.</p> |
申请公布号 |
EP2224971(B1) |
申请公布日期 |
2015.09.16 |
申请号 |
EP20080845750 |
申请日期 |
2008.10.30 |
申请人 |
NANYANG TECHNOLOGICAL UNIVERSITY |
发明人 |
VENKATRAMAN, SUBRAMANIAN;BOEY, YIN CHIANG;KHANOLKAR, LAXMIKANT |
分类号 |
A61L31/10;A61F2/82;A61L31/14;A61L31/16 |
主分类号 |
A61L31/10 |
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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