Ernst Muhlbauer Gmbh Co Kg

Muhlbauer Technology Gmbh

Charité – Universitätsmedizin Berlin

Dmg Chemisch Pharmazeutische Fabrik Gmbh

Charité - Universitätsmedizin

Steffen Effenberger

Sebastian Paris

Hendrik Meyer-Lückel

Susanne Effenberger

Axel Nowak

The invention relates to a cartridge for storing, discharging and applying a dental compound, in particular a paste for preparing and drying the gingival sulcus (sulcus gingivae) during dental impression taking. The invention relates to a cartridge () for storing, discharging and applying a dental compound, comprising a container (), which has a hollow chamber () for accommodating the dental compound, and a cannula (). The hollow chamber () comprises an outlet opening () and an actuator opening () opposite the outlet opening (), and the cannula () is fluid-connected to the outlet opening (), is arranged on the container () and is straight in the starting state. The cartridge is characterised in that the cannula () is made of plastic and is plastically deformable under standard conditions with the application of manual force in such a manner that a permanent bend by an angle of at least up to 65&#xb0; in comparison with the starting state can be achieved without buckling the cannula ().

Cartridge for storing, discharging and applying a dental compound

The device for infiltration of approximal tooth surfaces, with a flexible planar element and with a holder into which the planar element is clamped, is characterized in that the planar element is a liquid-impermeable plastic film which has a surface area for taking up a liquid to be used for treatment, and in that the holder is a bow-shaped element with a web and two lateral arms which extend from the latter and are arranged in an arc-shape or U-shape, to which the plastic film is connected in a liquid-impermeable manner.

Device for infiltration of approximal enamel lesions of teeth

Syringe

Dental device

Growing community of inventors

Hamburg, Germany

Steffen Effenberger