Device for Filtration of Fluids Therethrough and Accompanying Method

  • US 20120149021A1
  • Filed: 01/15/2010
  • Published: 06/14/2012
  • Est. Priority Date: 01/15/2009
  • Status: Active Grant
First Claim
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1. A microfluidic device comprising:

  • a source microchannel connected between a source inlet and a source outlet;

    a collection microchannel connected between a collection inlet and a collection outlet;

    at least one transfer channel connecting the source microchannel and the collection microchannel;

    a magnetic field source disposed adjacent to the collection microchannel and configured to apply a magnetic field gradient to a fluid flowing in the source microchannel and to cause target components in the source microchannel to migrate into at least one transfer microchannel.

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