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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.:

US 12661495 B1

PDFFull Text
Date of Patent:
Jun. 23, 2026

Filed:

Jun. 30, 2023

Intravascular blood pump systems and methods of use and control thereof

Applicant:

Shifamed Holdings, Llc, Campbell, CA (US);

Inventors:

Joshua Wallin, San Jose, CA (US);

Adnan Merchant, Fremont, CA (US);

Gerald Lyons, Saratoga, CA (US);

Bertold Engler, Munich, DE;

Tom Peach, Milan, IT;

Andrea Besana, Campbell, CA (US);

James Luther, Minneapolis, MN (US);

Assignee:

Supira Medical, Inc., Los Gatos, CA (US);

Attorney:

Shay Glenn LLP

Primary Examiner:

Brian T Gedeon

Int. Cl.
CPC ...
A61M 60/117 (2021.01); A61M 1/36 (2006.01); A61M 60/109 (2021.01); A61M 60/126 (2021.01); A61M 60/13 (2021.01); A61M 60/237 (2021.01); A61M 60/279 (2021.01); A61M 60/531 (2021.01); A61M 60/585 (2021.01); A61M 60/808 (2021.01); A61M 60/81 (2021.01); A61M 60/847 (2021.01); A61M 60/851 (2021.01); A61M 60/857 (2021.01); A61M 60/865 (2021.01);
U.S. Cl.
CPC ...
A61M 60/117 (2021.01); A61M 1/362227 (2022.05); A61M 1/36224 (2022.05); A61M 1/362265 (2022.05); A61M 60/109 (2021.01); A61M 60/126 (2021.01); A61M 60/237 (2021.01); A61M 60/279 (2021.01); A61M 60/531 (2021.01); A61M 60/585 (2021.01); A61M 60/808 (2021.01); A61M 60/81 (2021.01); A61M 60/847 (2021.01); A61M 60/851 (2021.01); A61M 60/857 (2021.01); A61M 60/865 (2021.01); A61M 1/36225 (2022.05);
Abstract

Intravascular blood pumps and methods of use. The blood pump include a pump portion that includes a collapsible blood conduit defining a blood flow lumen between an inflow and an outflow. The pump portion includes a distal collapsible impeller axially spaced from a proximal collapsible impeller, at least a portion of each of the distal and proximal collapsible impellers disposed between the inflow and the outflow.

Find Patent Forward Citations

Wallin, Joshua. (2026). Intravascular blood pump systems and methods of use and control thereof (U.S. Patent No. 12661495). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12661495

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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