Dråger Medical Ag & Co. Kg

Dr&auml;ger Medical Ag & Co. Kgaa

Lothar Petermann

Stefan Papendieck

Ryszard Kummerfeld

Gunnar Wiegandt

A pivotable bracket is provided such that a constant moment of friction is present at the hinge (). A first hinge part () is provided, which has a cylindrical pin () and a contact surface (). A second hinge part () is provided, which has a bearing bush (), which can be pushed over the pin (), with two friction surfaces () directed at right angles to the central axis (). The second hinge part () is braced against the contact surface () by means of a tensioning device () arranged on the upper side of the pin ().

Pivotable bracket

A carrying device for medical devices provides simple adjustment operation. The carrying device has a height-adjustable bracket () designed in the form of a parallelogram cranking mechanism with a self-locking pneumatic spring (). A supply unit () for medical devices is arranged at one end of the bracket (). A handle () with an electric release element () is arranged at the supply unit (). A valve, which releases the blocking function, is opened within the pneumatic spring () during the actuation of the release element ().

Carrying device

A ceiling mount for a medical light shall positions a light body at different points of a treatment table in a simple manner. A bracket system is fastened to a lifting arm that can be actuated by a motor and which has at its free end a bracket guided in parallel for the mounting flange of the bracket system.

Growing community of inventors

Bad Schwartau, Germany

Lothar Petermann