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:
Nov. 19, 2024
Filed:
Apr. 17, 2023
Applicant:
Silk Road Medical, Inc., Sunnyvale, CA (US);
Inventors:
Michi E. Garrison, Sunnyvale, CA (US);
Tony M. Chou, Sunnyvale, CA (US);
Gregory M. Hyde, Sunnyvale, CA (US);
Assignee:
Silk Road Medical, Inc., Sunnyvale, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/36 (2006.01); A61B 17/22 (2006.01); A61B 17/3207 (2006.01); A61M 25/00 (2006.01); A61M 25/06 (2006.01); A61M 25/10 (2013.01); A61M 29/02 (2006.01); A61N 7/00 (2006.01);
U.S. Cl.
CPC ...
A61M 1/3621 (2013.01); A61B 17/320725 (2013.01); A61M 1/3613 (2014.02); A61M 1/3656 (2014.02); A61M 1/3659 (2014.02); A61M 25/0662 (2013.01); A61M 25/10 (2013.01); A61N 7/00 (2013.01); A61B 17/22004 (2013.01); A61B 2017/320716 (2013.01); A61B 2017/320733 (2013.01); A61M 1/3653 (2013.01); A61M 2025/0031 (2013.01); A61M 2025/0037 (2013.01); A61M 2025/0042 (2013.01); A61M 25/007 (2013.01); A61M 2025/0681 (2013.01); A61M 2025/1052 (2013.01); A61M 29/02 (2013.01); A61M 2205/7545 (2013.01); A61N 2007/0043 (2013.01);
Abstract
Methods and devices are disclosed that enable safe, rapid and relatively short and straight access to the cerebral arteries for the introduction of interventional devices to treat acute ischemic stroke. In addition, the disclosed methods and devices provide means to securely close the access site to the cerebral arteries to avoid the potentially devastating consequences of a transcervical hematoma.