发明名称 |
Device allowing serial use of clean and alternative blood filters during blood filtration |
摘要 |
A device that allows for serial (time) use of clean blood filters during the use of a heart lung machine. The device is comprised of a series of filters and a switching mechanism that allows the new filter to be placed in the blood flow pathway while at the same time removing the old (previous) filter. A clean filter is always available, and filters for specific components of blood or those able to bind and remove specific biochemicals can be used.
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申请公布号 |
US7488302(B1) |
申请公布日期 |
2009.02.10 |
申请号 |
US20050907290 |
申请日期 |
2005.03.28 |
申请人 |
HELM ROBERT;HERINK RICHARD |
发明人 |
HELM ROBERT;HERINK RICHARD |
分类号 |
A61M37/00 |
主分类号 |
A61M37/00 |
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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