Patents by Inventor Mark Rabbat

Mark Rabbat 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).

  • Patent number: 12142384
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Grant
    Filed: October 10, 2023
    Date of Patent: November 12, 2024
    Assignee: HeartFlow, Inc.
    Inventors: Mark Rabbat, Charles Taylor, Michiel Schaap, Timothy Fonte, Leo Grady
  • Publication number: 20240038398
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Application
    Filed: October 10, 2023
    Publication date: February 1, 2024
    Inventors: Mark RABBAT, Charles TAYLOR, Michiel SCHAAP, Timothy FONTE, Leo GRADY
  • Patent number: 11817219
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: November 14, 2023
    Assignee: HeartFlow, Inc.
    Inventors: Mark Rabbat, Charles Taylor, Michiel Schaap, Timothy Fonte, Leo Grady
  • Publication number: 20230005622
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Application
    Filed: September 7, 2022
    Publication date: January 5, 2023
    Inventors: Mark RABBAT, Charles TAYLOR, Michiel SCHAAP, Timothy FONTE, Leo GRADY
  • Patent number: 11462329
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: October 4, 2022
    Assignee: HeartFlow, Inc.
    Inventors: Mark Rabbat, Charles Taylor, Michiel Schaap, Timothy Fonte, Leo Grady
  • Patent number: 11295865
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: April 5, 2022
    Assignee: HeartFlow, Inc.
    Inventors: Mark Rabbat, Charles Taylor, Michiel Schaap, Timothy Fonte, Leo Grady
  • Publication number: 20210375476
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Application
    Filed: August 17, 2021
    Publication date: December 2, 2021
    Inventors: Mark RABBAT, Charles TAYLOR, Michiel SCHAAP, Timothy FONTE, Leo GRADY
  • Patent number: 11127503
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: September 21, 2021
    Assignee: HeartFlow, Inc.
    Inventors: Mark Rabbat, Charles Taylor, Michiel Schaap, Timothy Fonte, Leo Grady
  • Publication number: 20210217534
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Application
    Filed: March 31, 2021
    Publication date: July 15, 2021
    Inventors: Mark RABBAT, Charles TAYLOR, Michiel SCHAAP, Timothy FONTE, Leo GRADY
  • Publication number: 20200126672
    Abstract: Systems and methods are disclosed for assessing cardiovascular disease and treatment effectiveness based on adipose tissue. One method includes identifying a vascular bed of interest in a patient's vasculature; receiving a medical image of the patient's identified vascular bed of interest; identifying adipose tissue in the received medical image; receiving a geometric vascular model comprising a representation of the patient's identified vascular bed of interest; and computing an inflammation index associated with the geometric vascular model, using the identified adipose tissue.
    Type: Application
    Filed: October 16, 2019
    Publication date: April 23, 2020
    Applicant: HeartFlow, Inc.
    Inventors: Mark RABBAT, Charles TAYLOR, Michiel SCHAAP, Timothy FONTE, Leo GRADY
  • Publication number: 20190133540
    Abstract: Medical procedures for predicting lesion-specific ischemia using a technique that incorporates pericoronary epicardial adipose tissue (EAT) inflammation assessed by an inflammatory index that can be quantified by computed tomography (CT). Such a procedure includes using a CT technique to measure a total volume of EAT, using a CT technique to determine density of pericoronary EAT, calculating a pericoronary EAT CT density gradient (PDG) as a difference in density between the pericoronary EAT and EAT remote from a coronary artery of the individual, determining an inflammatory index value by multiplying PDG by the total volume of the EAT, and predicting vessel-specific ischemia of the artery based on the inflammatory index value.
    Type: Application
    Filed: November 5, 2018
    Publication date: May 9, 2019
    Inventor: Mark Rabbat