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.

Date of Patent:
Oct. 20, 2026

Filed:

Aug. 08, 2024
Applicant:

Koswire Inc., Flowery Branch, GA (US);

Inventors:

Jin Park, Morris Plains, NJ (US);

Daniel Olsen, Califon, NJ (US);

Richard Webster Crowley, Hinsdale, IL (US);

Cory Zegel, Hoboken, NJ (US);

Mitch Berger, San Francisco, CA (US);

Assignees:

MEDICAL DEVICE IMAGINEERING LLC, Somerset, NJ (US);

KOSWIRE INC., Flowery Branch, GA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/221 (2006.01); A61B 17/00 (2006.01); A61B 90/00 (2016.01);
U.S. Cl.
CPC ...
A61B 17/221 (2013.01); A61B 17/00234 (2013.01); A61B 90/39 (2016.02); A61B 2017/00238 (2013.01); A61B 2017/00305 (2013.01); A61B 2017/2212 (2013.01); A61B 2090/3966 (2016.02);
Abstract

The present invention pertains to a thrombectomy device comprising a cylindrical proximal portion, a dome-shaped distal portion, a transition portion, and a coil. The cylindrical proximal portion forms a stent frame having a first lattice network of a first plurality of interconnecting segments. The first plurality of interconnecting segments is configured to exert a first radial force against an inner wall of a blood vessel. The dome-shaped distal portion forms a protection cage having a second lattice network of a second plurality of interconnecting segments. The second plurality of interconnecting segments is configured to exert a second radial force against the inner wall of the blood vessel. The transition portion is arranged between the stent frame and the protection cage. The coil is formed at a distal end of the protection cage.


Find Patent Forward Citations

Park, Jin. (2026). Stent retriever with embolic prevention device (U.S. Patent No. 12765901). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12765901

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

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