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SENSORS WITH THROMBORESISTANT COATING

  • US 20110077477A1
  • Filed: 09/30/2010
  • Published: 03/31/2011
  • Est. Priority Date: 09/30/2009
  • Status: Abandoned Application
First Claim
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1. An analyte sensor, comprising:

  • an elongate member;

    an analyte-responsive indicator disposed along a distal portion of the elongate member, wherein said indicator is capable of generating a signal related to a concentration of analyte in the blood vessel;

    a porous membrane covering at least the indicator along the distal portion of the elongate member; and

    a coating comprising heparin and benzalkonium stably associated with at least a portion of the porous membrane.

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