发明名称 |
Apparat zur Auftrennung der Blutbestandteile mit geregelter Zugabe von Antikoagulantien |
摘要 |
Systems and methods for collecting cellular-rich concentrates of blood are disclosed. Blood from donor (78) is mixed with anticoagulant (90) and conveyed to a first separation device (12) for separating an anticoagulated cellular suspension from blood. The anticoagulated cellular suspension is conveyed to a second separation device (14) for removing leukocytes. Leukocyte-depleted cellular suspension is conveyed to a third separation device (16) for concentrating the leukocyte-depleted cellular suspension into a cellular-rich concentrate and a cellular-poor component and a portion of the cellular-poor component is returned to the donor (78). A controller (88) is used to control the process including monitoring the rate at which anticoagulant carried in the cellular-poor component is being infused with the returned cellular-poor component into the donor (78). |
申请公布号 |
DE69425644(D1) |
申请公布日期 |
2000.09.28 |
申请号 |
DE1994625644 |
申请日期 |
1994.02.14 |
申请人 |
BAXTER INTERNATIONAL INC., DEERFIELD |
发明人 |
BROWN, I. |
分类号 |
A61M1/02;A61K35/14;A61M1/30;A61M1/36;B01D17/02;B01D21/24;B01D21/26;B01D21/30;B01D37/00;B04B5/04;B04B13/00 |
主分类号 |
A61M1/02 |
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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