Patents by Inventor Jakob ÖDÉN

Jakob ÖDÉN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and system for robust radiotherapy treatment planning for biological uncertainties
    Patent number: 12076586
    Abstract: A method for generating a robust radiotherapy treatment plan for a treatment volume of a subject, the treatment volume being defined using a plurality of voxels, the method comprising the steps of defining (S100) an optimization problem using at least one optimization function for a biological endpoint related to the radiotherapy treatment; defining (S102) a set of scenarios comprising at least a first scenario and a second scenario, wherein at least two of the scenarios in the set of scenarios represent different biological models to quantify the same biological endpoint; calculating (S104) an optimization function value for each scenario in the set of scenarios; generating (S106) a radiotherapy treatment plan by robustly optimizing the optimization function value evaluated over the set of scenarios.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: September 3, 2024
    Assignee: RaySearch Laboratories AB
    Inventors: Minna Wedenberg, Jakob Ödén, Albin Fredriksson, Erik Traneus
  • Optimization of thermoradiotherapy treatment
    Publication number: 20240221899
    Abstract: A combined set of treatment plans including radiation treatment and hyperthermia treatment may be optimized either by co-optimizing both plans together or by optimizing one of the plans and then optimizing the other taking into account the predicted effect of the first optimized plan.
    Type: Application
    Filed: April 13, 2022
    Publication date: July 4, 2024
    Inventors: Erik TRANEUS, Albin FREDRIKSSON, Kjell ERIKSSON, Jakob ODÉN
  • METHOD AND SYSTEM FOR ROBUST RADIOTHERAPY TREATMENT PLANNING FOR BIOLOGICAL UNCERTAINTIES
    Publication number: 20220296925
    Abstract: A method for generating a robust radiotherapy treatment plan for a treatment volume of a subject, the treatment volume being defined using a plurality of voxels, the method comprising the steps of defining (S100) an optimization problem using at least one optimization function for a biological endpoint related to the radiotherapy treatment; defining (S102) a set of scenarios comprising at least a first scenario and a second scenario, wherein at least two of the scenarios in the set of scenarios represent different biological models to quantify the same biological endpoint; calculating (S104) an optimization function value for each scenario in the set of scenarios; generating (S106) a radiotherapy treatment plan by robustly optimizing the optimization function value evaluated over the set of scenarios
    Type: Application
    Filed: June 2, 2020
    Publication date: September 22, 2022
    Applicant: RaySearch Laboratories AB
    Inventors: Minna WEDENBERG, Jakob ÖDÉN, Albin FREDRIKSSON, Erik TRANEUS