The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 03, 2026
Filed:
Nov. 23, 2020
Applicant:
Neuravi Limited, Galway, IE;
Inventors:
Brendan Casey, Galway, IE;
Karl Keating, Galway, IE;
Ronald Kelly, Galway, IE;
David Vale, Galway, IE;
Assignee:
NEURAVI LIMITED, Galway, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/221 (2006.01); A61B 17/22 (2006.01);
U.S. Cl.
CPC ...
A61B 17/221 (2013.01); A61B 2017/22045 (2013.01); A61B 2017/2215 (2013.01);
Abstract
A catheter including a distal tip section disposed on or adjacent the distal end of the catheter, the distal tip section being invertible about a transition between a catheter body and the distal tip section between a first configuration and a second configuration. Retracting the distal tip section causes the distal tip section to invert about the transition from the first to the second configuration, the second configuration comprising an expansile tip with an open funnel-like distal mouth comprising a larger diameter than a diameter of the transition.