Patents by Inventor Christopher James McIntosh

Christopher James McIntosh 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 automated quality assurance in radiation therapy
    Patent number: 11735309
    Abstract: Methods and systems for evaluating a proposed treatment plan for radiation therapy, for evaluating one or more delineated regions of interest for radiation therapy, and/or for generating a proposed treatment plan for radiation therapy. Machine learning based on historical data may be used.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: August 22, 2023
    Assignee: UNIVERSITY HEALTH NETWORK
    Inventors: Thomas G. Purdie, Christopher James McIntosh, Igor Svistoun
  • Method and system for automated quality assurance and automated treatment planning in radiation therapy
    Patent number: 10475537
    Abstract: Methods and systems for evaluating a proposed treatment plan for radiation therapy, for evaluating one or more delineated regions of interest for radiation therapy, and/or for generating a proposed treatment plan for radiation therapy. Machine learning based on historical data may be used.
    Type: Grant
    Filed: June 12, 2014
    Date of Patent: November 12, 2019
    Assignee: University Health Network
    Inventors: Thomas G. Purdie, Christopher James McIntosh, Igor Svistoun
  • METHOD AND SYSTEM FOR AUTOMATED QUALITY ASSURANCE IN RADIATION THERAPY
    Publication number: 20180211725
    Abstract: Methods and systems for evaluating a proposed treatment plan for radiation therapy, for evaluating one or more delineated regions of interest for radiation therapy, and/or for generating a proposed treatment plan for radiation therapy. Machine learning based on historical data may be used.
    Type: Application
    Filed: March 21, 2018
    Publication date: July 26, 2018
    Inventors: Thomas G. PURDIE, Christopher James MCINTOSH, Igor SVISTOUN
  • METHOD AND SYSTEM FOR AUTOMATED QUALITY ASSURANCE AND AUTOMATED TREATMENT PLANNING IN RADIATION THERAPY
    Publication number: 20160140300
    Abstract: Methods and systems for evaluating a proposed treatment plan for radiation therapy, for evaluating one or more delineated regions of interest for radiation therapy, and/or for generating a proposed treatment plan for radiation therapy. Machine learning based on historical data may be used.
    Type: Application
    Filed: June 12, 2014
    Publication date: May 19, 2016
    Applicant: University Health Network
    Inventors: Thomas G. Purdie, Christopher James McIntosh, Igor Svistoun