Patents by Inventor Alexander Kalies

Alexander Kalies 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).

  • Patent number: 8315280
    Abstract: A multiwavelength laser system for opthalmological applications. The system including a first semiconductor diode laser including a first working beam of a first wavelength; and at least one second semiconductor diode laser having a second working beam of a second wavelength. The second wavelength being different from the first wavelength.
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: November 20, 2012
    Assignee: Carl Zeiss Meditec AG
    Inventors: Diego Zimare, Manfred Dick, Martin Wiechmann, Alexander Kalies, Regina Schuett
  • Publication number: 20090207874
    Abstract: A multiwavelength laser system for opthalmological applications. The system including a first semiconductor diode laser including a first working beam of a first wavelength; and at least one second semiconductor diode laser having a second working beam of a second wavelength. The second wavelength being different from the first wavelength.
    Type: Application
    Filed: April 20, 2007
    Publication date: August 20, 2009
    Applicant: CARL ZEISS MEDITEC AG
    Inventors: Diego Zimare, Manfred Dick, Martin Wiechmann, Alexander Kalies, Regina Schuett
  • Patent number: 6872202
    Abstract: A laser slit lamp comprising a slit lamp base, a slit lamp head and a slit lamp microscope. The laser slit lamp is connected with an applicator. It comprises a device for uniting radiation from at least two radiation sources collinearly and for directing the radiation of a treatment beam or working beam onto the location to be treated in or on the eye of a patient, a device for generating a target beam or marking beam for targeting and observing the location to be treated in or on the eye, and an adjusting device in the applicator for changing the intensity and diameter of the working beam spot used for treatment. The radiation sources are laser radiation sources arranged in the slit lamp head, in the slit lamp base or in the slit lamp microscope for generating the working beam, illumination beam and/or target beam. Devices for control, regulation and monitoring are likewise arranged in the interior of the slit lamp.
    Type: Grant
    Filed: January 10, 2002
    Date of Patent: March 29, 2005
    Assignee: Carl Zeiss Jena GmbH
    Inventors: Mario Gerlach, Martin Wiechmann, Olaf Kittelmann, Diego Zimare, Michael Kempe, Dirk Muehlhoff, Alexander Kalies
  • Patent number: 6796978
    Abstract: A medical laser therapy device, particularly for use in ophthalmology and surgery, comprises a controllable pump module with a coupling element for a waveguide, a beam control device in the form of a waveguide for supplying the pumping radiation delivered by the pump module to the applicator which is provided with a coupling element for the waveguide for introducing a target beam and/or treatment beam into the eye to be treated.
    Type: Grant
    Filed: January 10, 2002
    Date of Patent: September 28, 2004
    Assignee: Carl Zeiss Jena GmbH
    Inventors: Mario Gerlach, Martin Wiechmann, Olaf Kittelmann, Diegeo Zimare, Michael Kempe, Dirk Muehlhoff, Alexander Kalies
  • Publication number: 20020177844
    Abstract: A medical laser therapy device, particularly for use in ophthalmology and surgery, comprises a controllable pump module with a coupling element for a waveguide, a beam control device in the form of a waveguide for supplying the pumping radiation delivered by the pump module to the applicator which is provided with a coupling element for the waveguide for introducing a target beam and/or treatment beam into the eye to be treated.
    Type: Application
    Filed: January 10, 2002
    Publication date: November 28, 2002
    Inventors: Mario Gerlach, Martin Wiechmann, Olaf Kittelmann, Diegeo Zimare, Michael Kempe, Dirk Muehlhoff, Alexander Kalies
  • Publication number: 20020133145
    Abstract: The invention is directed to a laser slit lamp comprising a slit lamp base, a slit lamp head and a slit lamp microscope. The laser slit lamp is connected with an applicator. It comprises means for uniting radiation from at least two radiation sources collinearly and for directing the radiation of a treatment beam or working beam onto the location to be treated in or on the eye of a patient, means for generating a target beam or marking beam for targeting and observing the location to be treated in or on the eye, and adjusting means in the applicator for changing the intensity and diameter of the working beam spot used for treatment. The radiation sources are laser radiation sources arranged in the slit lamp head, in the slit lamp base or in the slit lamp microscope for generating the working beam, illumination beam and/or target beam. Devices for control, regulation and monitoring are likewise arranged in the interior of the slit lamp.
    Type: Application
    Filed: January 10, 2002
    Publication date: September 19, 2002
    Inventors: Mario Gerlach, Martin Wiechmann, Olaf Kittelmann, Diego Zimare, Michael Kempe, Dirk Muehlhoff, Alexander Kalies