Patents by Inventor Mathias Cisaruk

Mathias Cisaruk 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).

  • High-frequency anti-scatter grid movement profile for line cancellation
    Patent number: 9968316
    Abstract: A process for deploying an anti-scattering grid in a mammograph is provided. The mammograph comprises a radiation source configured to emit radiation for taking mammographic images of a patient, a radiation detector comprising a network of sensors arranged periodically with a first pitch, and an anti-scattering grid arranged between the source and the detector, the anti-scattering grid comprising radiation adsorbing strips arranged parallel to each other and distributed periodically with a second pitch.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: May 15, 2018
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Colin Auclair, Carlos Martinez Ferreira, Remy Andre Klausz, Henri Souchay, Mathias Cisaruk
  • Process and device for deploying an anti-scattering grid
    Patent number: 9770215
    Abstract: A process for deploying an anti-scattering grid in a mammograph is provided. The mammograph comprises a radiation source configured to emit radiation for taking mammographic images of a patient, a radiation detector comprising a network of sensors arranged periodically with a first pitch, and an anti-scattering grid arranged between the source and the detector, the anti-scattering grid comprising absorption laminates of radiations arranged parallel to each other and distributed periodically with a second pitch. The process comprises: displacing the anti-scattering grid relative to the detector or displacing the detector relative to the anti-scattering grid during emission of radiation; and adapting the second pitch to the first pitch, wherein displacement is perpendicular to the direction of the laminates of the anti-scattering grid, the laminates being arranged parallel to a side of the anti-scattering grid positioned against the patient.
    Type: Grant
    Filed: December 19, 2011
    Date of Patent: September 26, 2017
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Henri Souchay, Mathias Cisaruk
  • HIGH FREQUENCY ANTI-SCATTER GRID MOVEMENT PROFILE FOR LINE CANCELLATION
    Publication number: 20160206259
    Abstract: A process for deploying an anti-scattering grid in a mammograph is provided. The mammograph comprises a radiation source configured to emit radiation for taking mammographic images of a patient, a radiation detector comprising a network of sensors arranged periodically with a first pitch, and an anti-scattering grid arranged between the source and the detector, the anti-scattering grid comprising radiation adsorbing strips arranged parallel to each other and distributed periodically with a second pitch.
    Type: Application
    Filed: March 28, 2016
    Publication date: July 21, 2016
    Inventors: Colin Auclair, Carlos Martinez Ferreira, Remy Andre Klausz, Henri Souchay, Mathias Cisaruk
  • PROCESS AND DEVICE FOR DEPLOYING AN ANTI-SCATTERING GRID
    Publication number: 20120170711
    Abstract: A process for deploying an anti-scattering grid in a mammograph is provided. The mammograph comprises a radiation source configured to emit radiation for taking mammographic images of a patient, a radiation detector comprising a network of sensors arranged periodically with a first pitch, and an anti-scattering grid arranged between the source and the detector, the anti-scattering grid comprising absorption laminates of radiations arranged parallel to each other and distributed periodically with a second pitch. The process comprises: displacing the anti-scattering grid relative to the detector or displacing the detector relative to the anti-scattering grid during emission of radiation; and adapting the second pitch to the first pitch, wherein displacement is perpendicular to the direction of the laminates of the anti-scattering grid, the laminates being arranged parallel to a side of the anti-scattering grid positioned against the patient.
    Type: Application
    Filed: December 19, 2011
    Publication date: July 5, 2012
    Inventors: Henri Souchay, Mathias Cisaruk