Patents by Inventor Andreas Gunzl

Andreas Gunzl 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).

  • Hand piece assembly for a disposable flushing nozzle unit for cleansing and/or irrigating surgical wounds
    Patent number: 9364605
    Abstract: The invention relates to a hand piece for a disposable flushing nozzle unit for cleansing and/or irrigating surgical wounds, comprising a housing with one first connecting unit for holding the disposable flushing nozzle unit, a drive mechanism and an electric motor interacting with said drive mechanism. In an especially advantageous embodiment the hand piece comprises a second connecting unit for connecting an external electric power supply.
    Type: Grant
    Filed: August 1, 2011
    Date of Patent: June 14, 2016
    Inventors: Volker A. Schwarz, Andreas Gunzl
  • HAND PIECE ASSEMBLY FOR A DISPOSABLE FLUSHING NOZZLE UNIT FOR CLEANSING AND/OR IRRIGATING SURGICAL WOUNDS
    Publication number: 20120035545
    Abstract: The invention relates to a hand piece for a disposable flushing nozzle unit for cleansing and/or irrigating surgical wounds, comprising a housing with one first connecting unit for holding the disposable flushing nozzle unit, a drive mechanism and an electric motor interacting with said drive mechanism. In an especially advantageous embodiment the hand piece comprises a second connecting unit for connecting an external electric power supply.
    Type: Application
    Filed: August 1, 2011
    Publication date: February 9, 2012
    Inventors: Volker A. Schwarz, Andreas Gunzl