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Intravascular guide wire and method for manufacture thereof

  • US 20050119590A1
  • Filed: 12/17/2004
  • Published: 06/02/2005
  • Est. Priority Date: 06/18/1991
  • Status: Abandoned Application
First Claim
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1. A guidewire comprising:

  • an elongate core having a proximal region and a distal region, the distal region of the core having a proximal portion and a distal portion, the distal portion including a distal end, the distal portion comprising a flat ribbon;

    an atraumatic tip positioned at the distal end of the elongate core;

    a coil disposed over the distal portion of the core, the coil having a distal end positioned proximate the atraumatic tip, the coil extending proximally over the distal region of the elongate core.

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