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Flow immunoassay assembly with rotary valve

  • US 20030170145A1
  • Filed: 12/04/2002
  • Published: 09/11/2003
  • Est. Priority Date: 12/04/2001
  • Status: Abandoned Application
First Claim
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1. A rotary valve, comprising:

  • a stator comprising a plurality of entry dispense ports, a plurality of auxiliary entry dispense ports, and a plurality of exit dispense ports;

    a rotor disposed within said stator and being clockable between a dispense configuration, a first auxiliary dispense configuration, and a second auxiliary dispense configuration, said rotor comprising a plurality of dispense channels connected between said plurality of entry dispense ports and said plurality of exit dispense ports when said rotor is clocked in said dispense configuration, a first plurality of auxiliary dispense channels connected between said plurality of auxiliary entry dispense ports and said plurality of exit dispense ports when said rotor is clocked in said first auxiliary dispense configuration, and a second plurality of auxiliary dispense channels connected between said plurality of auxiliary entry dispense ports and said plurality of exit dispense ports when said rotor is clocked in said second auxiliary dispense configuration.

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