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:
Mar. 31, 2026
Filed:
Feb. 21, 2020
Applicant:
Elekta, Inc., Atlanta, GA (US);
Inventors:
Vaitheeswaran Ranganathan, Bangalore, IN;
Natarajan Ramar, Bangalore, IN;
Bojarajan Perumal, Bangalore, IN;
Assignee:
Elekta, Inc., Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 5/10 (2006.01);
U.S. Cl.
CPC ...
A61N 5/1031 (2013.01); A61N 5/1047 (2013.01);
Abstract
A non-transitory computer readable medium () stores instructions executable by at least one electronic processor () to perform a method () of identifying possible arc segments for removal in a modulated arc therapy plan. The method includes: iteratively optimizing a modulated arc therapy plan for an initial arc segment; and computing a geometric freedom (GF) metric for each control point (CP) of the initial arc segment.