Patents by Inventor Christopher Madison

Christopher Madison 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 for estimating a quantity of a blood component in a fluid canister
    Patent number: 9824441
    Abstract: A system and method for assessing the concentration of a fluid component within a container, the method comprising: receiving data associated with an image of the canister; from the image, detecting a color grid comprising color elements coupled to the canister,; selecting a region of the image corresponding to a portion of the canister; determining a match between a detected color of the region and a shade in the set of colors associated with the color grid captured in the image; based upon a position of a color element corresponding to the shade in the color grid, retrieving a concentration of the blood component associated with the shade of color.
    Type: Grant
    Filed: April 15, 2015
    Date of Patent: November 21, 2017
    Assignee: Gauss Surgical, Inc.
    Inventors: Siddarth Satish, Kevin J. Miller, Christopher Madison, Andrew T. Hosford, Titas De, Ali Zandifar, Eric Lindquist, Juan Carlos Aragon
  • METHOD FOR ESTIMATING A QUANTITY OF A BLOOD COMPONENT IN A FLUID CANISTER
    Publication number: 20150294460
    Abstract: A system and method for assessing the concentration of a fluid component within a container, the method comprising: receiving data associated with an image of the canister; from the image, detecting a color grid comprising color elements coupled to the canister,; selecting a region of the image corresponding to a portion of the canister; determining a match between a detected color of the region and a shade in the set of colors associated with the color grid captured in the image; based upon a position of a color element corresponding to the shade in the color grid, retrieving a concentration of the blood component associated with the shade of color.
    Type: Application
    Filed: April 15, 2015
    Publication date: October 15, 2015
    Inventors: Siddarth Satish, Kevin J. Miller, Christopher Madison, Andrew T. Hosford, Titas De, Ali Zandifar, Eric Lindquist, Juan Carlos Aragon