Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 1, 2016
Patent Application Number
13799949
Date Filed
March 13, 2013
Patent Citations Received
Patent Primary Examiner
Patent abstract
True lumen reentry devices and methods useable for redirecting a guidewire from a subintimal tract within a wall of a blood vessel into the true lumen of the blood vessel. A reentry catheter device comprises a main catheter shaft having at least one guidewire outlet aperture with at least one side tube located on a distal portion of the main catheter shaft. The side tube(s) is/are tracked over initially inserted guidewire(s) to advance a distal portion of the reentry catheter device into the subintimal tract with a guidewire.
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