发明名称 |
CELL REMOVAL METHOD, CELL REMOVAL SYSTEM, AND WHITE BLOOD CELL REMOVAL METHOD |
摘要 |
In the removal of white blood cells from blood, the efficiency of white blood cell removal by a filter is improved. Centrifugal force is applied to blood placed in a blood bag by centrifugal separation to form a plurality of separation layers having a concentration gradient of white blood cells. The separation layers are passed through a filter in ascending order of white blood cell concentration to remove the white blood cells from the separation layers. The separation layers from which the white blood cells have been removed are received in a first blood component bag.
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申请公布号 |
US2013005558(A1) |
申请公布日期 |
2013.01.03 |
申请号 |
US201113635194 |
申请日期 |
2011.03.22 |
申请人 |
ASAHI KASEI MEDICAL CO., LTD.;INADOME SHUICHIRO;SHIMADA NOBUKAZU;YOKOMIZO TOMOHISA |
发明人 |
INADOME SHUICHIRO;SHIMADA NOBUKAZU;YOKOMIZO TOMOHISA |
分类号 |
B04B7/16;B01D43/00 |
主分类号 |
B04B7/16 |
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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