← USPTO Patent Grants

Intelligent treatable sectors for radiation therapy plan generation

Grant US12586672B2 Kind: B2 Mar 24, 2026

Assignee

Siemens Healthineers International AG

Inventors

Heini Hyvönen, Mikko Hakala, Ville Pietilä, Hannu Laaksonen

Abstract

Disclosed herein are methods and systems for calculating radiation therapy treatment plan (RTTP) including a method that comprises monitoring, by a processor, a treatment plan optimizer computer model to identify a set of treatment plans, where the treatment plan optimizer computer model ingests a set of medical images and predicts each treatment plan comprising a respective range of angles for treatment beam entry; generating, by the processor, a training dataset comprising the monitored data; and training, by the processor, a machine learning model using the training dataset to predict a new range of angles for treatment beam entry for a new patient by ingesting new patient data of the new patient.

CPC Classifications

A61N 5/103 G16H 20/40

Filing Date

2023-03-31

Application No.

18129403

Claims

20