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EMBOLIC DEVICES AND METHODS OF MANUFACTURING SAME

  • US 20170189035A1
  • Filed: 12/28/2016
  • Published: 07/06/2017
  • Est. Priority Date: 12/30/2015
  • Status: Active Grant
First Claim
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1. An embolic device, comprising:

  • an elongate flat member having a longitudinal axis, a first side comprising a first side surface, and a second side comprising a second side surface, the first and second sides being reverse to each other with the first side surface and second side surface facing in opposite directions,the elongate flat member having an elongated constrained configuration for being deployed through a delivery catheter to targeted vascular site, and a three-dimensional unconstrained configuration,wherein in the three-dimensional unconstrained configuration, the elongate flat member assumes a plurality of successive loops in which the elongate flat member is at least partially twisted about its longitudinal axis between each loop of the plurality, so that the first side surface faces externally of each loop, and the second side surface faces an interior of each loop, respectively, regardless of a change in direction and/or orientation of the elongate flat member.

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