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Biological fluid micro-sample management device

  • US 9,649,061 B2
  • Filed: 03/09/2016
  • Issued: 05/16/2017
  • Est. Priority Date: 03/10/2015
  • Status: Active Grant
First Claim
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1. A biological fluid collection device comprising:

  • a collection module comprising;

    a housing comprising;

    a first end having a sample introduction opening;

    a second end having a sample dispensing opening;

    a passageway extending between the sample introduction opening and the sample dispensing opening; and

    a holding chamber in fluid communication with the passageway;

    a closure covering the first end of the housing;

    a cap covering the second end of the housing and having a vented plug, the cap adapted to allow air to pass from the passageway of the collection module through the cap and the vented plug while preventing a blood sample from passing therethrough; and

    an activation member adapted to force a sample contained in the holding chamber out of the sample dispensing opening; and

    an outer housing having an open end and a closed end,wherein the collection module is positioned inside of the outer housing and the closure closes the open end of the outer housing.

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