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Plasma concentrate apparatus and method

  • US 6,905,612 B2
  • Filed: 03/21/2003
  • Issued: 06/14/2005
  • Est. Priority Date: 03/21/2003
  • Status: Active Grant
First Claim
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1. A plasma concentrator for producing plasma concentrate from a plasma from which erythrocytes have been substantially removed, comprising a concentrating chamber having an inlet port and a concentrate outlet, the concentrating chamber containing hydrogel beads and at least one inert agitator;

  • and a concentrate chamber having an inlet communicating with the concentrator outlet through a filter, and having a plasma concentrate outlet port.

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