Patents by Inventor Sébastien GAGNE

Sébastien GAGNE 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).

  • Publication number: 20250049314
    Abstract: There is described a method for assessing a condition of a patient's eye. The method generally has: illuminating the patient's eye with a slit illumination beam from a first viewpoint; during said illuminating, imaging the patient's eye from a second viewpoint different from the first viewpoint, said imaging including generating a first image showing a first line element indicative of a reflection of the slit illumination beam on an iris of the patient's eye and a second line element indicative of a reflection of the slit illumination beam within a cornea of the patient's eye; fitting first and second lines to the first and second line elements; identifying a first intersection thereof; determining an angle value indicative of an angle between the first and second lines at the first intersection; and assessing the condition of the patient's eye based on the angle value.
    Type: Application
    Filed: December 15, 2022
    Publication date: February 13, 2025
    Inventors: Jean-Mathieu GAGNON, Sébastien GAGNE, Mathieu CHAMPAGNE
  • Publication number: 20240148247
    Abstract: There is described a slit lamp system for imaging an eye of a patient. The slit lamp system generally having: a frame; an illumination source assembly mounted to said frame and adapted to illuminate said eye of said patient into one or more illumination patterns; a binocular imaging assembly mounted to said frame and adapted to image said eye of said patient during said illuminating, said imaging including forming two eye imaging paths transversally spaced-apart from one another and leading away from said frame; and a mounting bracket mounted to said binocular imaging assembly and having two transversally spaced-apart camera receivers, each camera receiver being adapted to receive a corresponding camera for simultaneously capturing two images from said two eye imaging paths.
    Type: Application
    Filed: March 2, 2022
    Publication date: May 9, 2024
    Inventors: Jean-Mathieu GAGNON, Sébastien GAGNE, Mathieu CHAMPAGNE
  • Publication number: 20210127967
    Abstract: There is described an automated slit lamp system for imaging an eye of a patient. The automated slit lamp system generally has: an illuminator emitting an illumination beam towards the eye of the patient during examination, the illuminator being operable to illuminate the eye of the patient in different illumination patterns; a controller communicatively coupled to the illuminator, the controller controlling the illuminator to automatically illuminate the eye of the patient with a sequence of illumination patterns comprising at least a first illumination pattern and a second illumination pattern being different from the first illumination pattern, the first and second illumination patterns being selected from a group comprising: diffuse illumination, direct focal illumination, tangential illumination, retroillumination, indirect illumination and sclerotic scatter illumination; and a camera generating images of the eye during both the first and second illumination patterns.
    Type: Application
    Filed: November 5, 2020
    Publication date: May 6, 2021
    Inventors: Jean-Mathieu GAGNON, Sébastien GAGNE