Patents Assigned to LENSAR, LLC.
  • Patient interface device for laser methods and systems
    Patent number: 12564514
    Abstract: An optical interface device having an opening for an optical path that can be non-circular and having engagement members having gradually varying angles of engagement. An embodiment of the interface device can be a one size fits all device, providing a configuration that fits in all typical eye openings, including narrow palpebral fissures and small eyes, while providing optical path access to features and structures of the eye. An embodiment of the interface device engages the limbus, cornea and sclera.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: March 3, 2026
    Assignee: Lensar, LLC.
    Inventors: E. Valas Teuma, John McWhirter, Michael Brownell
  • System and method for improving the accommodative amplitude and increasing the refractive power of the human lens with a laser
    Patent number: 9545338
    Abstract: A system and method for increasing the amplitude of accommodation and/or changing the refractive power of lens material of a natural crystalline lens is provided. Generally, there is provided methods and systems for delivering a laser beam to a lens of an eye in a plurality of patterns results in the increased accommodative amplitude and/or refractive power of the lens. There is further provided a system and method of treating presbyopia by increasing both the flexibility of the human lens and the depth of field of the eye.
    Type: Grant
    Filed: July 2, 2008
    Date of Patent: January 17, 2017
    Assignee: LENSAR, LLC.
    Inventors: Rudolph W. Frey, Gary P. Gray, Jerome R. Kuszak
  • SYSTEM AND METHOD OF ILLUMINATION OF STRUCTURES WITHIN AN EYE
    Publication number: 20160220113
    Abstract: There is provided a system, apparatus and methods for enhancing the illumination of structures of the eye using predetermined scan patterns of an illuminating light beam. The systems, apparatus and methods further provide for obtaining enhanced single images of multiple structures of the eye.
    Type: Application
    Filed: February 2, 2016
    Publication date: August 4, 2016
    Applicant: LENSAR, LLC.
    Inventors: Rudolph W. Frey, Richard Ty Olmstead, Gary P. Gray, Steven E. Bott, James Strobel
  • System and method of scan controlled illumination of structures within an eye
    Patent number: 9271645
    Abstract: There is provided a system, apparatus and methods for enhancing the illumination of structures of the eye using predetermined scan patterns of an illuminating light beam. The systems, apparatus and methods further provide for obtaining enhanced single images of multiple structures of the eye.
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: March 1, 2016
    Assignee: LENSAR, LLC.
    Inventors: Rudolph W. Frey, Richard Ty Olmstead, Gary P. Gray, Steven E. Bott, James Strobel