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:
May. 04, 2021
Filed:
Apr. 14, 2017
Applicant:
Penumbra, Inc., Alameda, CA (US);
Inventors:
Aleksandr Leynov, Walnut Creek, CA (US);
David Barry, San Ramon, CA (US);
Vikas Gupta, San Leandro, CA (US);
Arani Bose, New York, NY (US);
Assignee:
Penumbra, Inc., Alameda, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/221 (2006.01); A61B 17/22 (2006.01); A61B 17/00 (2006.01); A61F 2/01 (2006.01); A61M 25/10 (2013.01);
U.S. Cl.
CPC ...
A61B 17/221 (2013.01); A61B 17/22 (2013.01); A61B 2017/00526 (2013.01); A61B 2017/2215 (2013.01); A61B 2017/22034 (2013.01); A61B 2017/22044 (2013.01); A61B 2217/005 (2013.01); A61F 2/013 (2013.01); A61M 2025/1052 (2013.01); Y10T 29/49826 (2015.01);
Abstract
A thromboembolic removal system for treating ischemic stroke, including a guide and occlusion catheter, a delivery and aspiration catheter, an aspiration pump, a thromboembolic receiver, and a thromboembolic separator.