Patents by Inventor Florian KNEISSL

Florian KNEISSL 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).

  • Biopsy gun
    Patent number: 11660080
    Abstract: A biopsy gun having a cannula and a stylet guided in the cannula comprises the following a housing, a cannula carriage for moving the cannula, a stylet carriage for moving the stylet, a tensioning grip for tensioning the cannula carriage and the stylet carriage from an initial position into a tensioning position, and an engaging member that is provided on the tensioning grip and has recesses adapted to engage with corresponding projections of the cannula carriage and the stylet carriage. The engaging member is rotatably attached to the tensioning grip and is biased by a spring against a contact surface of the housing.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: May 30, 2023
    Assignee: PETER PFLUGBEIL GMBH
    Inventor: Florian Kneissl
  • BIOPSY GUN
    Publication number: 20210330305
    Abstract: A biopsy gun having a cannula and a stylet guided in the cannula comprises the following a housing, a cannula carriage for moving the cannula, a stylet carriage for moving the stylet, a tensioning grip for tensioning the cannula carriage and the stylet carriage from an initial position into a tensioning position, and an engaging member that is provided on the tensioning grip and has recesses adapted to engage with corresponding projections of the cannula carriage and the stylet carriage. The engaging member is rotatably attached to the tensioning grip and is biased by a spring against a contact surface of the housing.
    Type: Application
    Filed: July 2, 2021
    Publication date: October 28, 2021
    Inventor: Florian KNEISSL
  • BIOPSY GUN
    Publication number: 20190307435
    Abstract: A biopsy gun having a cannula and a stylet guided in the cannula comprises the following a housing, a cannula carriage for moving the cannula, a stylet carriage for moving the stylet, a tensioning grip for tensioning the cannula carriage and the stylet carriage from an initial position into a tensioning position, and an engaging member that is provided on the tensioning grip and has recesses adapted to engage with corresponding projections of the cannula carriage and the stylet carriage. The engaging member is rotatably attached to the tensioning grip and is biased by a spring against a contact surface of the housing.
    Type: Application
    Filed: September 15, 2017
    Publication date: October 10, 2019
    Inventor: Florian KNEISSL