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CATHETER WITH LAMINAR FLOW DRUG DELIVERY PROPERTIES

  • US 20080287911A1
  • Filed: 05/16/2007
  • Published: 11/20/2008
  • Est. Priority Date: 05/16/2007
  • Status: Active Grant
First Claim
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1. A catheter comprising:

  • an elongate tubular member comprising a proximal end, a distal end and a lumen extending from the proximal end to the distal end; and

    an elongate cylindrical member disposed at least partially within the lumen of the elongate tubular member along the longitudinal axis of symmetry and having a proximal end, a distal end and a delivery assembly extending from the distal end, wherein the delivery assembly is capable of producing a laminar flow of a bioactive agent formulation at or near a blood vessel wall in which the catheter is disposed.

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