Richard Wolf Gmbh

Olympus Winter Ibe Gmbh

Josef Bartolic

Stephan Prestel

Frank Knodel

Carl-Sebastian Wagner

Thomas Freitag

Thorsten Jürgens

Dennis Trebbels

A high-frequency surgical device for treating a tissue surface, device having an electrode device, in which a first electrode is formed on a working surface intended for contact with the tissue, and having a high-frequency generator, to the one pole of which the first electrode can be connected for operation. The surgical device is wherein a second electrode is formed on the working surface which electrode can be connected to the same pole, wherein a control device is connected to this and is designed initially to connect the first electrode and then to switch on the second electrode.

High-frequency surgical device

A medical instrument has an instrument insert and an instrument handle, which are detachably connected to one another. An actuation rod of the instrument insert is releasably connectable to a movable grip of the instrument handle via a locking connection. A blocking element is provided which blocks the movable grip when the actuation rod has been released.

Medical instrument

A medical instrument has an instrument insert () and an instrument handle () which are detachably connected to one another via a locking connection. A grip () and a closure () are provided for securing the locking connection. The closure () may be moved into an unsecured position by movement of the grip () as well as independently of a movement of the grip ().

Growing community of inventors

Karlsruhe, Germany

Josef Bartolic