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Disposable cassette

  • US 7,384,409 B2
  • Filed: 06/30/2004
  • Issued: 06/10/2008
  • Est. Priority Date: 07/08/2003
  • Status: Expired due to Fees
First Claim
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1. A disposable cassette as a replaceable component of an analysis instrument, comprising an integrated configuration of least one sample inlet port, at least one membrane pump, valves, a measurement path and fluid paths, at least one container with a liquid, at least one waste container, and a flushing passage in communication with the liquid container and the waste container via the fluid paths, the flushing passage having an inlet opening at a proximal end of the sample inlet port.

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