发明名称 |
Method for creating a leukocyte rich sample from a mixed population of blood cells |
摘要 |
A method and apparatus for creating a leukocyte rich sample from a mixed population of blood cells. The method comprises the steps of: separating an amount of blood into layers that include a buffy coat layer having a mixed population of blood cells including plasma and red blood cells; providing a chamber having an opening for receiving a fluid; causing the buffy coat layer to enter the chamber; centrifuging the chamber to separate the buffy coat layer into at least a plasma containing layer, a leukocyte containing layer, and a red blood cell containing layer; and separating the leukocyte containing layer from the other layers in the chamber.
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申请公布号 |
US5785869(A) |
申请公布日期 |
1998.07.28 |
申请号 |
US19960676988 |
申请日期 |
1996.07.08 |
申请人 |
BAXTER INTERNATIONAL INC. |
发明人 |
MARTINSON, JEFFREY;BRATTEN, WILLIAM;WANG, LI MING;CHAPMAN, JOHN |
分类号 |
B01D17/02;B01D21/24;B01D21/26;C12Q1/68;G01N1/40;G01N33/49;(IPC1-7):B01D21/26 |
主分类号 |
B01D17/02 |
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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