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Pressure monitor optimization of fluid path utilization

  • US 8,539,819 B2
  • Filed: 03/09/2012
  • Issued: 09/24/2013
  • Est. Priority Date: 03/05/2004
  • Status: Active Grant
First Claim
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1. A device for monitoring pressure in a fluid system comprising:

  • a pressure monitor for placement in communication with a fluid in said fluid system, said pressure monitor generating a signal representative of a measured pressure; and

    a control means for receiving said signal representative of said measured pressure and comparing said measured pressure to a reference,wherein the control means is configured to determine a viscosity of a fluid flowing in the fluid system by multiplying the measured pressure by a viscosity calibration factor.

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