发明名称 |
METHODS OF PREPARING HYDROGEL COATINGS |
摘要 |
<p>The present invention provides hydrogel coated, implantable medical devices and methods of coating hydrogels onto implantable medical devices. In one embodiment, a hydrogel coated medical device is formed by physically treating a surface of the medical device, chemically treating the surface, applying a hydrogel precursor and then crosslinking the hydrogel precursor to form a hydrogel coating on the surface of the medical device. The present invention may be particularly applicable for coating articulating surfaces on implantable medical devices such as artificial joints.</p> |
申请公布号 |
EP1998823(A2) |
申请公布日期 |
2008.12.10 |
申请号 |
EP20070759243 |
申请日期 |
2007.03.23 |
申请人 |
ZIMMER, INC. |
发明人 |
HAWKINS, MICHAEL, E.;PLETCHER, DIRK, L.;THOMAS, BRIAN;ZHANG, KAI;BRINKERHUFF, HALLIE, E. |
分类号 |
A61L27/34;A61L27/50;A61L27/52 |
主分类号 |
A61L27/34 |
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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