专利名称：BIOLOGICAL FLUIDS CONCENTRATION
ASSEMBLY
发明人：Emad Hassouneh,Logan White,Max
Schmidt,Andrew Enke,Frank Morris
申请号：US14226248申请日：20140326
公开号：US20150004079A1公开日：20150101
摘要：A biological fluids concentration device, including a tube-in-tube assembly, isdisclosed. The tube-in-tube assembly receives biologic fluids and may then be placed inthe bucket of a centrifuge and spun to separate out the components of the biologicalfluid by their various densities. For example, whole blood may be centrifuged in the tube-in-tube assembly for separating into plasma, red blood cell component, and a buffy coat.A piston slideably and sealingly engages an inner tube of the tube-in-tube assembly, theinner tube fitting within an outer tube. A lid is designed to engage the top of the outertube, which lid has an opening therein for receipt of a plunger. The plunger is adapted tomove up and down with respect to the lid and the tubes, so as to sealingly, in a downposition, and unsealingly, in an open position, engage the top of the inner tube of thetube-in-tube assembly.
申请人：Alliance Partners LLC
地址：San Antonio TX US
国籍：US
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