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Biological fluid collection device and biological fluid separation and testing system

  • US 10,028,690 B2
  • Filed: 11/02/2016
  • Issued: 07/24/2018
  • Est. Priority Date: 04/15/2013
  • Status: Active Grant
First Claim
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1. A biological fluid collection device, comprising:

  • a lancet housing having an inlet port and an interior defining a first flow channel in fluid communication with the inlet port and a second flow channel in fluid communication with the first flow channel, wherein at least a portion of the second flow channel is diverted from the first flow channel;

    a puncturing element moveable between a pre-actuated position wherein the puncturing element is retained within the interior of the housing and a puncturing position wherein the puncturing element extends through the inlet port of the housing and provides fluid communication with the first flow channel; and

    a transfer cartridge having a reservoir, wherein the second flow channel is in fluid communication with the reservoir of the transfer cartridge.

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