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:
Aug. 24, 2021

Filed:

Aug. 11, 2017
Applicant:

Novocure Limited, St. Helier, JE;

Inventors:

Yoram Wasserman, Haifa, IL;

Michael Krinitsky, Beersheva, IL;

Mikhail Shtotland, Beer Sheva, IL;

Victor Kaikov, Atlit, IL;

Assignee:

Novocure GmbH, Root, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/40 (2006.01); A61N 1/36 (2006.01); A61B 18/14 (2006.01); A61N 1/04 (2006.01); A61K 41/00 (2020.01); A61N 1/06 (2006.01); A61N 1/32 (2006.01); A61B 18/00 (2006.01); A61N 1/18 (2006.01);
U.S. Cl.
CPC ...
A61N 1/36002 (2017.08); A61B 18/14 (2013.01); A61K 41/0052 (2013.01); A61N 1/0408 (2013.01); A61N 1/0476 (2013.01); A61N 1/0492 (2013.01); A61N 1/06 (2013.01); A61N 1/32 (2013.01); A61N 1/3603 (2017.08); A61N 1/40 (2013.01); A61B 2018/00648 (2013.01); A61N 1/18 (2013.01);
Abstract

TTFields therapy is a proven approach for treating tumors using electric fields. This application describes systems and methods for measuring the temperature at the electrode elements of the transducer arrays that are used to apply the TTFields to a subject. A distal circuit is positioned adjacent to each transducer array, and the distal circuit interfaces with temperature sensors in the transducer array to obtain temperature readings. Those temperature readings are transmitted to a central hub. In some embodiments, temperature measurements from all of the distal circuits occur simultaneously.


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