发明名称 |
Hydrophilic medical devices |
摘要 |
A medical device including a plasma-treated porous substrate that is functionalized to provide a hydrophilic surface, and a process for preparing such a medical device, are disclosed. The method includes plasma treating at least a portion of a surface of a porous substrate with a gas species selected from oxygen, nitrogen, argon, and combination thereof. The gas species is configured to functionalize the surface of the medical device and form a hydrophilic surface. |
申请公布号 |
EP2591813(A2) |
申请公布日期 |
2013.05.15 |
申请号 |
EP20120191922 |
申请日期 |
2012.11.09 |
申请人 |
COVIDIEN LP |
发明人 |
HODGKINSON, GERALD;HADBA, AHMAD ROBERT;PRESCOTT, MICHAEL;STEVENSON, RICHARD P.;HISLOP, AUTHUR |
分类号 |
A61L31/06;A61L31/14 |
主分类号 |
A61L31/06 |
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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