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:
Dec. 03, 2024
Filed:
Jun. 11, 2021
Applicant:
Silk Road Medical, Inc., Sunnyvale, CA (US);
Inventors:
Stewart M. Kume, Sunnyvale, CA (US);
Sieu T. Duong, Sunnyvale, CA (US);
Michi E. Garrison, Sunnyvale, CA (US);
Assignee:
Silk Road Medical, Inc., Sunnyvale, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/36 (2006.01); A61M 25/10 (2013.01); A61M 39/06 (2006.01); A61M 39/22 (2006.01);
U.S. Cl.
CPC ...
A61M 1/3613 (2014.02); A61M 1/3653 (2013.01); A61M 1/3656 (2014.02); A61M 1/3659 (2014.02); A61M 25/10 (2013.01); A61M 39/06 (2013.01); A61M 39/223 (2013.01); A61M 2205/3334 (2013.01); A61M 2205/7545 (2013.01);
Abstract
Devices and methods establish and facilitate retrograde or reverse flow blood circulation in the region of the carotid artery bifurcation in order to limit or prevent the release of emboli into the cerebral vasculature such as into the internal carotid artery. The methods are particularly useful for interventional procedures performed through a transcarotid approach or transfemoral into the common carotid artery.