发明名称 |
Medical devices having improved performance |
摘要 |
In accordance with various aspects of the invention, implantable and insertable medical devices are provided, which contain one or more polymeric regions. In one aspect, the polymeric regions comprise (a) a block copolymer that comprises a polyaromatic block and a polyalkene block admixed with (b) a sulfonated high Tg polymer. In another aspect, the polymeric regions comprise a block copolymer that comprises (a) a sulfonated polymer block and (b) fluorinated polymer block.
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申请公布号 |
US7914807(B2) |
申请公布日期 |
2011.03.29 |
申请号 |
US20070714029 |
申请日期 |
2007.03.05 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
BRITO SHAINA;STRICKLER FREDERICK H. |
分类号 |
C08L53/00;A61L27/00;A61L29/00;A61L31/00 |
主分类号 |
C08L53/00 |
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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