发明名称 |
Fused fiber blood filter |
摘要 |
A filter element that is particularly suitable for filtration of blood is made by compacting a mixture of fibers that is non-injurious to blood and one component of which has a lower softening temperature than the other component or components at a temperature sufficient to soften said fiber component and thereby bind the various fiber components together to form a stable and substantially uniform filter element.
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申请公布号 |
US4132650(A) |
申请公布日期 |
1979.01.02 |
申请号 |
US19740522308 |
申请日期 |
1974.11.08 |
申请人 |
B. BRAUN MELSUNGEN AKTIENGESELLSCHAFT |
发明人 |
KIRSCH, ULRICH;KRULL, MANFRED |
分类号 |
B01D35/28;A61M1/22;A61M5/165;B01D39/16;(IPC1-7):B01D25/06 |
主分类号 |
B01D35/28 |
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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