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Dialysis fluid heating using pressure and vacuum

  • US 7,809,254 B2
  • Filed: 07/05/2007
  • Issued: 10/05/2010
  • Est. Priority Date: 07/05/2007
  • Status: Expired due to Fees
First Claim
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1. A dialysis fluid heating system comprising:

  • a dialysis fluid heater;

    a heating portion of a dialysis fluid carrying set, the heating portion configured to be placed in contact with a surface of the dialysis fluid heater to heat a dialysis fluid;

    a pneumatic source connected to the dialysis fluid heater; and

    a logic implementer configured to cause the pneumatic source to apply a negative pressure between the heating portion and the surface of the dialysis fluid heater.

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