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Substance delivery device for use with a procedure performing instrument

  • US 6,280,399 B1
  • Filed: 10/06/1998
  • Issued: 08/28/2001
  • Est. Priority Date: 10/06/1998
  • Status: Expired due to Term
First Claim
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1. A device for delivering a substance to an internal portion of a body which has been acted on by a removable procedure performing instrument, said device comprising:

  • an application tube having a proximal end, a distal end and an internal lumen for receiving said substance and at least a portion of said instrument, said internal lumen distally terminating at a single opening located at the distal tip of said application tube;

    a housing assembly disposed on the proximal end of said application tube and having a lumen extending from a proximal end of said housing assembly to a distal end of said housing assembly, said housing lumen being in communication with the internal lumen of said application tube so as to define a flow passage and through which said procedure performing instrument is slidingly moveable; and

    a flow control member disposed in said flow passage and having a portion that has a first position that opens said flow passage and a second position that closes said flow passage.

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