Patents by Inventor Mark Lesk

Mark Lesk 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).

  • Apparatus and method for measuring a displacement within an eye in vivo in situ, and method of assessment
    Patent number: 7971998
    Abstract: The present invention relates to an apparatus and a method for measuring a displacement in vivo in situ of an eye, along with a method of assessing of an eye condition. More particularly, the apparatus and method of the present invention permits measurements of a displacement of at least two points in proximity of an optic disc, in the eye of a patient. For doing so, the apparatus uses a probing unit, an analog/digital converter and an analyzer. The displacement measured may include a pulsatile displacement of the lamina cribrosa, so as to perform early assessment of an eye condition.
    Type: Grant
    Filed: November 14, 2007
    Date of Patent: July 5, 2011
    Assignee: RSEM, Limited Partnership
    Inventors: Mark Lesk, Marcelo Wajszilber, Tsuneyuki Ozaki
  • APPARATUS AND METHOD FOR MEASURING A DISPLACEMENT WITHIN AN EYE IN VIVO IN SITU, AND METHOD OF ASSESSMENT
    Publication number: 20100103377
    Abstract: The present invention relates to an apparatus and a method for measuring a displacement in vivo in situ of an eye, along with a method of assessing of an eye condition. More particularly, the apparatus and method of the present invention permits measurements of a displacement of at least two points in proximity of an optic disc, in the eye of a patient. For doing so, the apparatus uses a probing unit, an analog/digital converter and an analyzer. The displacement measured may include a pulsatile displacement of the lamina cribrosa, so as to perform early assessment of an eye condition.
    Type: Application
    Filed: November 14, 2007
    Publication date: April 29, 2010
    Applicant: RSEM LIMITED PARTNERSHIP
    Inventors: Mark Lesk, Marcelo Wajszilber, Tsuneyuki Ozaki