Patents by Inventor KALIN IGNATOV PENEV

KALIN IGNATOV PENEV 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).

  • DEFORMABLE IMAGING PHANTOM FOR 4D MOTION TRACKING WITH SCINTILLATOR RADIATION DETECTOR
    Publication number: 20230204702
    Abstract: A deformable phantom, according to the present invention, has a housing made of a Mill invisible material enclosing a sealed reservoir filled with a MM signal producing material, a piston slidably mounted within a sleeve and extending into the sealed reservoir, wherein the sleeve is slidably mounted to the housing and extends into the sealed reservoir, a deformable structure within the sealed reservoir, and one or more point dosimeters located on or within the deformable structure. The piston and sleeve move opposite to one another to conserve a constant fluid volume within the sealed reservoir as the piston moves in and out of the sealed reservoir to cause motion and/or deformation of the deformable structure.
    Type: Application
    Filed: February 17, 2023
    Publication date: June 29, 2023
    Inventors: David John Miller, Kalin Ignatov Penev, Jennifer Michele Dietrich, Nicholas Gerard Hartman, Rocco Flores, Grant Richard Koenig
  • Deformable imaging phantom for 4D motion tracking
    Patent number: 11619651
    Abstract: A deformable phantom, according to the present invention, has a housing made of a MRI invisible material enclosing a sealed reservoir filled with a MRI signal producing material, a piston slidably mounted within a sleeve and extending into the sealed reservoir, wherein the sleeve is slidably mounted to the housing and extends into the sealed reservoir, and a deformable structure within the sealed reservoir. The piston and sleeve move opposite to one another to conserve a constant fluid volume within the sealed reservoir as the piston moves in and out of the sealed reservoir to cause motion and/or deformation of the deformable structure.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: April 4, 2023
    Assignee: MODUS MEDICAL DEVICES INC.
    Inventors: Enzo Antonio Barberi, Joseph Kerr, Madeline Grace Perrin, Kalin Ignatov Penev, Nicholas Hartman
  • Deformable Imaging Phantom for 4D Motion Tracking
    Publication number: 20200400716
    Abstract: A deformable phantom, according to the present invention, has a housing made of a MRI invisible material enclosing a sealed reservoir filled with a MRI signal producing material, a piston slidably mounted within a sleeve and extending into the sealed reservoir, wherein the sleeve is slidably mounted to the housing and extends into the sealed reservoir, and a deformable structure within the sealed reservoir. The piston and sleeve move opposite to one another to conserve a constant fluid volume within the sealed reservoir as the piston moves in and out of the sealed reservoir to cause motion and/or deformation of the deformable structure.
    Type: Application
    Filed: June 19, 2020
    Publication date: December 24, 2020
    Inventors: ENZO ANTONIO BARBERI, JOSEPH KERR, MADELINE GRACE PERRIN, KALIN IGNATOV PENEV, NICHOLAS HARTMAN