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PUMPING CASSETTE

  • US 20170130705A1
  • Filed: 01/23/2017
  • Published: 05/11/2017
  • Est. Priority Date: 04/14/2006
  • Status: Active Grant
First Claim
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1. A pump cassette comprising:

  • outlet line;

    a housing comprising at least one fluid inlet line and at least one fluidat least one reciprocating pressure displacement membrane pump within said housing wherein said pressure pump pumps a fluid from said fluid inlet line to said fluid outlet line;

    a hollow spike on said housing; and

    at least one metering pump, said metering pump fluidly connected to said hollow spike on said housing and to a metering pump fluid line, wherein said metering pump fluid line is fluidly connected to said fluid outlet line.

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