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FLUID DELIVERY SYSTEM WITH SPIKED CASSETTE

  • US 20090012448A1
  • Filed: 07/05/2007
  • Published: 01/08/2009
  • Est. Priority Date: 07/05/2007
  • Status: Active Grant
First Claim
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1. A dialysis cassette, comprising:

  • a frame;

    at least one pump chamber within the frame;

    first and second flexible membranes joined to opposite sides of the frame;

    a plurality of valves for routing liquid within the cassette; and

    a plurality of ports communicating with the valves, each port comprising an integral spike, the ports configured for connection with sources of dialysis fluid.

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