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Rapid exchange stent delivery system

  • US 8,771,335 B2
  • Filed: 09/10/2010
  • Issued: 07/08/2014
  • Est. Priority Date: 09/21/2009
  • Status: Active Grant
First Claim
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1. A stent delivery system, comprising:

  • an elongate tubular member having an outer surface, a first lumen formed therein, and a second lumen formed therein, the first lumen and the second lumen being independent from each other;

    a stent disposed on the outer surface of the tubular member;

    a push tube slidably disposed along the outer surface of the tubular member, the push tube being positioned proximal of the stent;

    a push member slidably disposed in the first lumen and being coupled to the push tube;

    wherein the push tube and the push member are attached by an attachment member; and

    wherein the tubular member includes an attachment member slot that allows the attachment member to slide longitudinally along the tubular member.

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