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DELIVERY CATHETER SYSTEMS, METHODS, AND DEVICES

  • US 20170035566A1
  • Filed: 08/06/2015
  • Published: 02/09/2017
  • Est. Priority Date: 08/06/2015
  • Status: Active Grant
First Claim
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1. An intravascular device, the device comprising:

  • an elongated body having a proximal end and a distal end, at least part of the elongated body being made of a body material and having a length therebetween;

    a major lumen defined by the elongated body and extending from the proximal end to the distal end;

    a plurality of minor lumen defined by the elongated body and extending from the proximal end through at least a portion of the length of the elongated body, the minor lumen being fixed relative to the major lumen in transverse cross-section; and

    a reinforcement layer connected to the elongated body, the reinforcement layer including a reinforcement material having a greater elastic modulus than the body material.

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