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. 22, 2022
Filed:
May. 27, 2022
Applicant:
Most Cardio Llc, Salem, MA (US);
Inventors:
Victor Dardzinski, Saugus, MA (US);
Pavel Menn, Salem, MA (US);
Assignee:
MOST CARDIO, LLC, Salem, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 17/3207 (2006.01); A61B 17/32 (2006.01);
U.S. Cl.
CPC ...
A61B 17/320758 (2013.01); A61B 2017/320052 (2013.01); A61B 2017/320064 (2013.01); A61B 2017/320716 (2013.01); A61B 2017/320766 (2013.01);
Abstract
An improved plaque extractor for shaving, scooping, cutting, and emulsifying accumulated plaque from blood vessels into fine particles, and removing the particles from blood vessel walls without cutting or permanently stretching the walls, and without substantially blocking the blood flow through the vessel during plaque removal operation. The plaque extractor includes an extractor guide and an internal auger, in which both are rotating and moving axially inside the vessel to engage the occlusive material. The operation of the device does not substantially disrupt blood pressure within the blood vessel.