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Apparatus for delivering fluid to a patient

  • US 5,584,671 A
  • Filed: 11/28/1994
  • Issued: 12/17/1996
  • Est. Priority Date: 11/28/1994
  • Status: Expired due to Term
First Claim
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1. A valve actuation device for automatic operation of a fluid flow control valve comprising:

  • a valve receiving mechanism for receiving the fluid flow control valve for actuation;

    a valve interface member for insuring proper orientation of the fluid flow control valve relative to said valve receiving mechanism when said fluid flow control valve is abutted against said valve receiving mechanism;

    whereby, said valve receiving mechanism operates to move the valve between at least one closed position in which fluid flow through said valve is prevented to at least one open position in which fluid flow through said valve is allowed.

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