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:
Oct. 11, 2022
Filed:
Jul. 25, 2017
Applicant:
Neuravi Limited, Galway, IE;
Inventors:
Eamon Brady, County Galway, IE;
David Vale, County Galway, IE;
Michael Gilvarry, County Galway, IE;
Brendan Casey, County Galway, IE;
Marto Hoary, County Galway, IE;
Adnan Siddiqui, Williamsville, NY (US);
Assignee:
NEURAVI LIMITED, Galway, IE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 17/22 (2006.01); A61M 1/00 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/22012 (2013.01); A61B 17/22 (2013.01); A61M 1/743 (2021.05); A61M 1/75 (2021.05); A61B 2017/00141 (2013.01); A61B 2017/00146 (2013.01); A61B 2017/00154 (2013.01); A61B 2217/005 (2013.01);
Abstract
A system for removing occlusive clot from a blood vessel comprises a catheter and an apparatus for generating a pulsatile vacuum force to pulse the pressure gradient at a distal end of the catheter. The pulse generator may be integral with or separate from the vacuum pump. The pulse generator may be applied to a flexible tubing between the vacuum pump and the proximal end of the catheter.