Patents by Inventor Ygal Rotenstreich

Ygal Rotenstreich 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: 20170209038
    Abstract: The present invention relates to a system, device and a method for objective visual field testing and in particular, to such a system and method in which provides objective chromatic perimetry test or color vision test using a pupillometer.
    Type: Application
    Filed: April 7, 2017
    Publication date: July 27, 2017
    Applicant: Tel HaShomer Medical Research Infrastructure and Services Ltd.
    Inventors: Ygal Rotenstreich, Mordecai Rosner
  • Patent number: 9655509
    Abstract: The present invention relates to a system, device and a method for objective visual field testing and in particular, to such a system and method in which provides objective chromatic perimetry test or color vision test using a pupillometer.
    Type: Grant
    Filed: August 2, 2010
    Date of Patent: May 23, 2017
    Assignee: Tel Hashomer Medical Research Infrastructure and Services, Ltd.
    Inventors: Ygal Rotenstreich, Mordecai Rosner
  • Publication number: 20160262611
    Abstract: In one embodiment, a portable pupillometer including a testing compartment, at least one ocular disposed on the testing compartment, two or more light sources disposed in the testing compartment and forming a plurality of visual stimuli for a subject looking through the at least one ocular, at least one camera configured to capture images of a pupil of the subject via infrared detection, the images indicating pupillary responses to the two or more light sources, and an interface for connection with a computing device external to the pupillometer, the interface adapted to (i) provide, to the computing device, images from the at least one camera, and (ii) receive, from the computing device, control signals for controlling the plurality of light sources.
    Type: Application
    Filed: October 30, 2014
    Publication date: September 15, 2016
    Applicant: Tel HaShomer Medical Research Infrastructure and S ervices Ltd.
    Inventor: Ygal Rotenstreich
  • Publication number: 20160143776
    Abstract: The present invention discloses a device suitable for delivery of a fluid composition to an eye, especially therapeutic compositions, comprising: a hollow needle with a bore having a proximal end and a distal end, said distal end configured to pass into a passage in a sclera of an eye, said bore configured to function as a conduit for a fluid from said proximal end to said distal end, and a solid separator having a distal tip, configured to move inside said bore of said hollow needle allowing said distal tip of said separator to protrude from said distal end of said needle.
    Type: Application
    Filed: August 1, 2014
    Publication date: May 26, 2016
    Applicant: TEL HASHOMER MEDICAL RESEARCH INFRASTRUCTURE AND SERVICES LTD.
    Inventor: Ygal ROTENSTREICH
  • Publication number: 20160106996
    Abstract: The present invention provides a device and a method for non-invasively enhancing the integrity of the cornea by applying magnetic field, whereby treating eye disorders.
    Type: Application
    Filed: May 4, 2014
    Publication date: April 21, 2016
    Inventors: Ifat SHER-ROSENTHAL, Ygal ROTENSTREICH
  • Patent number: 8961993
    Abstract: Provided is a method for improving day photopic vision and/or cone-derived visual field and visual function in a subject suffering from a retinal disease or trauma including administering to the subject a pharmaceutically effective amount of crude Dunaliella powder. Also provided is a method for improving night vision and/or rod derived visual field in a subject suffering from a retinal disease including administering to the subject a pharmaceutically effective amount of crude Dunaliella powder. A pharmaceutical composition for improving day vision and/or visual field in a subject suffering from a retinal disease including crude Dunaliella powder is also provided.
    Type: Grant
    Filed: July 18, 2013
    Date of Patent: February 24, 2015
    Assignees: Nikken Sohonsha Corporation, Tel Hashomer Medical Research Infrastructure and Services Ltd.
    Inventors: Michael Belkin, Aviv Shaish, Dror Harats, Ygal Rotenstreich
  • Publication number: 20140023702
    Abstract: Provided is a method for improving day photopic vision and/or cone-derived visual field and visual function in a subject suffering from a retinal disease or trauma including administering to the subject a pharmaceutically effective amount of crude Dunaliella powder. Also provided is a method for improving night vision and/or rod derived visual field in a subject suffering from a retinal disease including administering to the subject a pharmaceutically effective amount of crude Dunaliella powder. A pharmaceutical composition for improving day vision and/or visual field in a subject suffering from a retinal disease including crude Dunaliella powder is also provided.
    Type: Application
    Filed: July 18, 2013
    Publication date: January 23, 2014
    Applicants: TEL HASHOMER MEDICAL RESEARCH INFRASTRUCTURE AND SERVICES LTD., NIKKEN SOHONSHA CORPORATION
    Inventors: Michael BELKIN, Aviv SHAISH, Dror HARATS, Ygal ROTENSTREICH
  • Publication number: 20130253416
    Abstract: Disclosed are methods of subretinal delivery of therapeutic compositions to the eye of a mammal. Also disclosed are devices useful for the subretinal delivery of therapeutic compositions to the eye of a mammal.
    Type: Application
    Filed: November 28, 2011
    Publication date: September 26, 2013
    Applicant: Tel Hashomer Medical Research Infrastructure and Services Ltd.
    Inventor: Ygal Rotenstreich
  • Patent number: 8529907
    Abstract: Provided is a method for improving day photopic vision and/or cone-derived visual field and visual function in a subject suffering from a retinal disease or trauma including administering to the subject a pharmaceutically effective amount of crude Dunaliella powder. Also provided is a method for improving night vision and/or rod derived visual field in a subject suffering from a retinal disease including administering to the subject a pharmaceutically effective amount of crude Dunaliella powder. A pharmaceutical composition for improving day vision and/or visual field in a subject suffering from a retinal disease including crude Dunaliella powder is also provided.
    Type: Grant
    Filed: April 27, 2009
    Date of Patent: September 10, 2013
    Assignees: Nikken Sohonsha Corporation, Tel Hashomer Medical Research Infrastructure and Services Ltd.
    Inventors: Michael Belkin, Aviv Shaish, Dror Harats, Ygal Rotenstreich
  • Publication number: 20120127430
    Abstract: The present invention relates to a system, device and a method for objective visual field testing and in particular, to such a system and method in which provides objective chromatic perimetry test or color vision test using a pupillometer.
    Type: Application
    Filed: August 2, 2010
    Publication date: May 24, 2012
    Applicant: Tel Hashomer Medical Research Infrastructure and Services Ltd
    Inventors: Ygal Rotenstreich, Mordecai Rosner
  • Publication number: 20110045035
    Abstract: Provided is a method for improving day photopic vision and/or cone-derived visual field and visual function in a subject suffering from a retinal disease or trauma including administering to the subject a pharmaceutically effective amount of crude Dunaliella powder. Also provided is a method for improving night vision and/or rod derived visual field in a subject suffering from a retinal disease including administering to the subject a pharmaceutically effective amount of crude Dunaliella powder. A pharmaceutical composition for improving day vision and/or visual field in a subject suffering from a retinal disease including crude Dunaliella powder is also provided.
    Type: Application
    Filed: April 27, 2009
    Publication date: February 24, 2011
    Applicants: NIKKEN SOHONSHA CORPORATION, TEL HASHOMER MEDICAL RESEARCH INFRASTRUCTURE AND SEVICES LTD.
    Inventors: Michael Belkin, Aviv Shaish, Dror Harats, Ygal Rotenstreich