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:
Oct. 14, 2025
Filed:
Nov. 22, 2021
Magenta Medical Ltd., Kadima, IL;
Yosi Tuval, Even Yehuda, IL;
Yinnon Elisha, Kffar Hess, IL;
David Israeli, Tel Aviv, IL;
Gad Lubinsky, Ein Vered, IL;
Victor Troshin, Hodhasharon, IL;
Shaul Mustacchi, Raanana, IL;
Yuval Zipory, Modiin, IL;
Avi Rozenfeld, Haifa, IL;
Aurelie Benaddi, Netanya, IL;
Gilad Moiseyev, Givataim, IL;
Yuri Sudin, Modi'in-Makkabbim-Re'ut, IL;
MAGENTA MEDICAL LTD., Kadima, IL;
Abstract
Apparatus and methods are described including a ventricular assist device that includes an impeller configured to be placed inside a left ventricle of a subject. A driving magnet is coupled to a motor and is rotated by the motor. A driven magnet is magnetically coupled to the driving magnet and is rotated by the driving magnet. A drive cable extends from the driven magnet and imparts rotational motion from the driven magnet to the impeller. A set of sensors is configured to detect a magnetic phase difference between the driven magnet and the driving magnet. A computer processor receives the detected magnetic phase difference and determines a physiological parameter of the subject, at least partially in response thereto. Other applications are also described.