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Manifold system for a medical device

  • US 7,172,572 B2
  • Filed: 02/26/2003
  • Issued: 02/06/2007
  • Est. Priority Date: 10/04/2001
  • Status: Expired due to Term
First Claim
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1. A manifold for coupling a pressure/suction source and a plurality of diagnostic or therapeutic substance sources to a medical device adapted for use of the diagnostic or therapeutic substances, the manifold comprising:

  • a housing including a plurality of ports including a first port, the first port in fluid communication with a bifurcated bore including a first branch and a second branch, wherein the first branch of the bifurcated bore includes a check valve; and

    valve means having a first position, a second position, and a third position, wherein the first position is adapted for infusing a first substance to the medical device, the second position is adapted for flushing the manifold, and the third position is adapted for draining fluid from the medical device.

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