Patents by Inventor Franziska Wirth

Franziska Wirth 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).

  • Electrode arrangement for a bipolar resectoscope, and resectoscope
    Patent number: 11096740
    Abstract: An electrode arrangement according to the invention for a bipolar resectoscope (50) comprises an elongate electrode carrier (2), an active electrode disposed at a distal end of the electrode carrier (2) and a neutral electrode, wherein a distal end section of the electrode carrier (2) is embodied as an electrode body (4, 40) through which a supply line (20) of the active electrode is guided and wherein the neutral electrode is formed by the electrode body (4, 40) or a portion of the electrode body (4, 40). The invention also relates to a resectoscope (50).
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: August 24, 2021
    Assignee: KARL STORZ SE & Co. KG
    Inventors: Martin Hahn, Rainer Hermle, Franziska Wirth, Uwe Wittke
  • ELECTRODE ARRANGEMENT FOR A BIPOLAR RESECTOSCOPE, AND RESECTOSCOPE
    Publication number: 20200146746
    Abstract: An electrode arrangement according to the invention for a bipolar resectoscope (50) comprises an elongate electrode carrier (2), an active electrode disposed at a distal end of the electrode carrier (2) and a neutral electrode, wherein a distal end section of the electrode carrier (2) is embodied as an electrode body (4, 40) through which a supply line (20) of the active electrode is guided and wherein the neutral electrode is formed by the electrode body (4, 40) or a portion of the electrode body (4, 40). The invention also relates to a resectoscope (50).
    Type: Application
    Filed: November 6, 2019
    Publication date: May 14, 2020
    Inventors: Martin HAHN, Rainer HERMLE, Franziska WIRTH, Uwe WITTKE
  • Sacrocolpopexy manipulator
    Patent number: D819812
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: June 5, 2018
    Assignees: Karl Storz GmbH & Co. KG, Kantonsspital Aarau AG
    Inventors: Gabriel Schaer, Franziska Wirth
  • Sacrocolpopexy manipulator
    Patent number: D829898
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: October 2, 2018
    Assignees: KARL STORZ GMBH & CO. KG, KANTONSSPITAL AARAU AG
    Inventors: Gabriel Schaer, Franziska Wirth
  • Sacrocolpopexy manipulator
    Patent number: D857890
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: August 27, 2019
    Assignee: KARL STORZ SE & Co. KG
    Inventors: Gabriel Schaer, Franziska Wirth
  • Sacrocolpopexy manipulator
    Patent number: D931453
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: September 21, 2021
    Assignee: KARL STORZ SE & Co. KG
    Inventor: Franziska Wirth
  • Sacrocolpopexy manipulator
    Patent number: D933207
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: October 12, 2021
    Assignee: KARL STORZ SE & Co. KG
    Inventor: Franziska Wirth
  • Sacrocolpopexy manipulator
    Patent number: D933208
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: October 12, 2021
    Assignee: KARL STORZ SE & Co. KG
    Inventor: Franziska Wirth