Patents by Inventor Vignesha Ramegowda

Vignesha Ramegowda 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: 11684334
    Abstract: Various methods and systems are provided for generating a guided workflow and assisting in clinical decision making during operation of an imaging system at a site. Via a protocol manager interface, displaying a default protocol generated for the imaging system by a manufacturer, an authorized user may customize the protocol for the site. A workflow, in accordance with the modified protocol, is then displayed to another non-authenticated user at a time of operating the imaging system for an active scan.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: June 27, 2023
    Assignee: GE Precision Healthcare LLC
    Inventors: Chelsey Lewis, Bradley Gabrielse, Vignesha Ramegowda, Sharon Ghelman, Michael Sarju Vaz, Ryan Christopher Forbes, Maud Bonnard, Benjamin Thomas Hauser, Elisa Pertuset
  • Publication number: 20220237794
    Abstract: An imaging system and method acquires non-contrast images of a region of interest in a body and determines an entrance criterion based on the non-contrast images. The entrance criterion dictates conditions in which to begin acquiring contrast imaging exposures of the region of interest. An amount of a contrast agent is measured in one or more locations in the imaged body subsequent to acquiring the non-contrast images. The system and method determine that the one or more conditions of the entrance criterion are met based on the amount of the contrast agent that is measured in the imaged body, and acquire one or more contrast images of the region of interest in the imaged body responsive to determining that the one or more conditions of the entrance criterion are met.
    Type: Application
    Filed: April 18, 2022
    Publication date: July 28, 2022
    Inventors: John Irvin Jackson, Amy Deubig, John Londt, Christine Carol Hammond, Scott McOlash, Vignesha Ramegowda
  • Publication number: 20210059631
    Abstract: Various methods and systems are provided for generating a guided workflow and assisting in clinical decision making during operation of an imaging system at a site. Via a protocol manager interface, displaying a default protocol generated for the imaging system by a manufacturer, an authorized user may customize the protocol for the site. A workflow, in accordance with the modified protocol, is then displayed to another non-authenticated user at a time of operating the imaging system for an active scan.
    Type: Application
    Filed: August 27, 2019
    Publication date: March 4, 2021
    Inventors: Chelsey Lewis, Bradley Gabrielse, Vignesha Ramegowda, Sharon Ghelman, Michael Sarju Vaz, Ryan Christopher Forbes, Maud Bonnard, Benjamin Thomas Hauser, Elisa Pertuset
  • Publication number: 20190370956
    Abstract: An imaging system and method acquires non-contrast images of a region of interest in a body and determines an entrance criterion based on the non-contrast images. The entrance criterion dictates conditions in which to begin acquiring contrast imaging exposures of the region of interest. An amount of a contrast agent is measured in one or more locations in the imaged body subsequent to acquiring the non-contrast images. The system and method determine that the one or more conditions of the entrance criterion are met based on the amount of the contrast agent that is measured in the imaged body, and acquire one or more contrast images of the region of interest in the imaged body responsive to determining that the one or more conditions of the entrance criterion are met.
    Type: Application
    Filed: May 30, 2018
    Publication date: December 5, 2019
    Inventors: John Irvin Jackson, Amy Deubig, John Londt, Christine Carol Hammond, Scott McOlash, Vignesha Ramegowda