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Embolic Containment

  • US 20170367713A1
  • Filed: 05/18/2017
  • Published: 12/28/2017
  • Est. Priority Date: 05/18/2016
  • Status: Active Grant
First Claim
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1. A device for preventing liquid embolic migration comprising:

  • a pusher;

    an expandable structure delivered by the pusher, the expandable structure adopting a collapsed state when restrained in a catheter and an expanded state when freed from a catheter;

    an expandable structure controller spanning both the pusher and the expandable structure;

    wherein the expandable structure controller can be pushed or pulled independently of the pusher in order to manipulate the shape of the expandable structure so that the expandable structure can conform to the shape of a vascular treatment site to prevent passage of liquid embolic past the expandable structure.

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