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:
Jan. 17, 2023

Filed:

Jan. 12, 2021
Applicants:

Varian Medical Systems, Inc., Palo Alto, CA (US);

Varian Medical Systems International Ag, Steinhausen, CH;

Varian Medical Systems Particle Therapy Gmbh, Troisdorf, DE;

Inventors:

Christel Smith, Santa Barbara, CA (US);

Timo Koponen, Espoo, FI;

Reynald Vanderstraeten, Uccle, BE;

Anthony Magliari, Newark, IL (US);

Eric Abel, San Jose, CA (US);

Jessica Perez, Geneva, CH;

Michael Folkerts, Carrollton, TX (US);

Deepak Khuntia, Los Altos, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 5/10 (2006.01); G16H 20/40 (2018.01); G16H 10/60 (2018.01);
U.S. Cl.
CPC ...
A61N 5/1031 (2013.01); A61N 5/1045 (2013.01); A61N 5/1071 (2013.01); G16H 20/40 (2018.01); A61N 5/1043 (2013.01); G16H 10/60 (2018.01);
Abstract

A computing system comprising a central processing unit (CPU), and memory coupled to the CPU and having stored therein instructions that, when executed by the computing system, cause the computing system to execute operations to generate a radiation treatment plan. The operations include accessing a minimum prescribed dose to be delivered into and across the target, determining a number of beams and directions of the beams, and determining a beam energy for each of the beams, wherein the number of beams, the directions of the beams, and the beam energy for each of the beams are determined such that the entire target receives the minimum prescribed dose. The operations further include prescribing a dose rate and optimizing dose rate constraints for FLASH therapy, and displaying a dose rate map of the FLASH therapy.


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