Patents Assigned to JANUNTS HOLDING UG (HAFTUNGSBESCHRANKT)
  • Purkinje meter and method for automatic evaluation
    Patent number: 10694938
    Abstract: The invention relates to a new type of measurement method for automatically recording and evaluating the Purkinje reflections of an eye in order to determine the malposition (decentration and tilt) of intraocular or natural lenses and to a device for applying said method. According to the invention, the eye is systematically illuminated from different directions and, by means of linear regression, the relative lens orientation is extracted from the position of the Pukinje reflections thus produced.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: June 30, 2020
    Assignee: JANUNTS HOLDING UG (HAFTUNGSBESCHRANKT)
    Inventors: Edgar Janunts, Dominic Putzu, Janine Van Bellen, Michael Möller, Achim Langenbucher
  • Purkinje Meter and Method for Automatic Evaluation
    Publication number: 20180338678
    Abstract: The invention relates to a new type of measurement method for automatically recording and evaluating the Purkinje reflections of an eye in order to determine the malposition (decentration and tilt) of intraocular or natural lenses and to a device for applying said method. According to the invention, the eye is systematically illuminated from different directions and, by means of linear regression, the relative lens orientation is extracted from the position of the Pukinje reflections thus produced.
    Type: Application
    Filed: June 28, 2016
    Publication date: November 29, 2018
    Applicant: JANUNTS HOLDING UG (haftungsbeschränkt)
    Inventors: Edgar Janunts, Dominic Putzu, Janine Van Bellen, Michael Möller, Achim Langenbucher