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Automated peritoneal dialysis cycler and methods of use

  • US 8,597,229 B2
  • Filed: 12/20/2010
  • Issued: 12/03/2013
  • Est. Priority Date: 12/24/2009
  • Status: Active Grant
First Claim
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1. A method of performing a dialysis treatment comprising:

  • infusing an infusion volume of dialysis solution into a patient;

    draining fluid from a patient;

    identifying an indicator that the draining may be complete;

    measuring the volume of drained fluid;

    calculating a minimum drain volume, wherein the minimum drain volume is a predetermined percentage of an expected drain volume, wherein the expected drain volume comprises the infusion volume and an estimated residual patient volume; and

    determining, using one or more computing devices, if the measured volume of drained fluid is less than the minimum drain volume.

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