Ivoclar Vivadent Ag

Straumann Holding Ag

Markus Heinz

Thomas Baaske

Marcel Schweiger

Christian Frei

Georg Gorfer

Dmitri G Brodkin

Marius Aster

Wolfgang Ruess

Klaus Rinner

Hans-Peter Foser

Ronny Watzke

Konrad Hagenbuch

Hans Peter Foser

Reto Boehlen

The invention relates to a denture, made of teeth, in particular prefabricated teeth, and of a denture base made of a gingival material, comprising cavities for teeth in which cavities for the teeth are mounted, in particular attached by bonding, characterized in that the denture base () is produced by a CAD/CAM process forming the cavities () for the teeth (), and in that cervical areas () of the teeth () extending through the basal surface () of the denture base () are removed, in particular abraded or milled.

Denture as well as method of producing a denture

Milling blank

Method and system for the construction of a total dental prosthesis, wherein the shapes of the upper and lower jaw bases taken in the plastic material are digitized and stored as a digital prosthesis model in a data-processing device, and the upper and lower jaw prosthesis bases are produced from dental materials according to the digital prosthesis model by ablative or constructive methods.

Method and system for the construction of a dental prosthesis

Denture and method of producing a denture

Milling strategies for machining dental ceramic materials are provided that reduce milling time while maintaining strength, accuracy and marginal integrity.

Machining of ceramic materials

Abutment for a dental implant (), with an apical end () and with a coronal end () arranged opposite the apical end in the longitudinal direction. In the area of the apical end (), the abutment has an insert portion () which is designed to be received by an opening of the dental implant and which has an anti-rotation segment () with at least one anti-rotation element () which is designed to cooperate with a corresponding mating anti-rotation element () of the dental implant (). The anti-rotation element () has a groove (&#x2033;) which, from the edge of the anti-rotation segment () directed toward the apical end (), extends in the coronal longitudinal direction along a groove portion () with a substantially constant groove width. The groove (&#x2033;) is continuously widened in a transition portion () adjoining the groove portion (), in order to merge into a bevel (&#x2033;) in a bevel portion () adjoining the transition portion ().

Abutment for a dental implant

Growing community of inventors

Naturns, Italy

Markus Heinz