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HEMODIALYSIS APPARATUS AND METHOD FOR HEMODIALYSIS

  • US 20070108129A1
  • Filed: 11/06/2006
  • Published: 05/17/2007
  • Est. Priority Date: 11/11/2005
  • Status: Active Grant
First Claim
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1. A hemodialysis apparatus comprising:

  • a dialysis device configured to dialyze and ultrafiltrate blood of a patient according to an ultrafiltration volume based on an estimated dry weight while performing hemodialysis treatment on the blood circulating extracorporeally;

    a detecting device configured to obtain time series data by measuring a parameter related to concentration of the blood circulating extracorporeally at a plurality of points in time series in a process of the hemodialysis treatment by the dialysis device;

    an evaluation device configured to evaluate appropriateness of the hemodialysis treatment by evaluating whether the estimated dry weight approximates to a dry weight after the hemodialysis treatment by the dialysis device; and

    a memory device configured to store a plurality of time series data when the hemodialysis treatment is evaluated to be appropriate by the evaluation device.

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