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Intravascular device and method of manufacture and use

  • US 6,622,367 B1
  • Filed: 11/04/1999
  • Issued: 09/23/2003
  • Est. Priority Date: 02/03/1998
  • Status: Expired due to Fees
First Claim
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1. A method of forming an intravascular device, comprising the steps of:

  • mounting an expanded PTFE liner over a first mandrel portion and an etched PTFE liner over a second mandrel portion;

    placing a reinforcing layer over the expanded and etched PTFE liners after the mounting step; and

    applying a jacket layer over the reinforcing layer.

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