Patents by Inventor Bernhard Georg Gyssler

Bernhard Georg Gyssler 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).

  • Spreader apparatus for knee joints
    Publication number: 20020156480
    Abstract: Spreader apparatuses for knee joints are shown which have two parallel support plates (2, 3) which can be inserted between the femur condyles (4, 5) and the tibia (6) and which can be moved apart in connected form by an adjustment mechanism (10). The adjustment mechanism (10) has a housing (10) at which a stroke-extending tappet (17) is supported via an elastically resilient transmission member (7) in order to simultaneously make the effective spreading travel readable on a scale (8) at the housing (1) and the amount of the spreading force readable on a scale (9) at the housing (1).
    Type: Application
    Filed: March 22, 2002
    Publication date: October 24, 2002
    Applicant: Sulzer Orthopedics Ltd.
    Inventors: Tom Overes, Bernhard Georg Gyssler