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. 14, 2021
Filed:
Jul. 02, 2019
Applicant:
Perflow Medical Ltd., Natania, IL;
Inventors:
David Ferrera, Coto De Caza, CA (US);
Avraham Rapaport, Tel-Aviv, IL;
Gilad Cibulski, Zur-Moshe, IL;
Mion Reiter, Tel-Aviv, IL;
Assignee:
Perflow Medical Ltd., Natania, IL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/90 (2013.01); A61B 17/221 (2006.01); A61B 17/3207 (2006.01); A61B 17/12 (2006.01); A61F 2/966 (2013.01); A61B 17/3209 (2006.01); A61B 17/22 (2006.01); A61F 2/82 (2013.01);
U.S. Cl.
CPC ...
A61F 2/90 (2013.01); A61B 17/1214 (2013.01); A61B 17/12118 (2013.01); A61B 17/221 (2013.01); A61B 17/320725 (2013.01); A61F 2/966 (2013.01); A61B 2017/22034 (2013.01); A61B 2017/32096 (2013.01); A61F 2002/823 (2013.01); A61F 2250/0098 (2013.01);
Abstract
A system for removing a thrombus. The system includes an expandable device that maintains axially fixed engagement with the thrombus. The expandable device applies a first force to the thrombus according to surrounding vessel size. The expandable device applies a second force to the thrombus according to an increased vessel size to maintain axially fixed engagement.