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BALLOON CATHETER DEVICE

  • US 20080312730A1
  • Filed: 06/25/2008
  • Published: 12/18/2008
  • Est. Priority Date: 09/18/1995
  • Status: Abandoned Application
First Claim
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1. A balloon catheter, comprising:

  • a catheter shaft having a longitudinal axis with a proximal end and a distal end, said catheter shaft having an inflation lumen extending within at least a portion of a distal shaft section; and

    a balloon comprising a material having a microstructure of interconnected fibrils, said balloon having a longitudinal axis, said material oriented helically with respect to the balloon'"'"'s longitudinal axis, wherein the balloon is mounted on the distal section of the catheter shaft with an interior chamber in fluid communication with the inflation lumen;

    said balloon further comprising an elastomeric material.

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