Friadent Gmbh

Dentsply Implants Manufacturing Gmbh

Volker Biehl

Egbert Kremer

Thomas Lange

Michael Aflenzer-Weisang

Andre Spanel

Philip Cantzler

André Spanel

A device is provided for determining the angulation of an abutment for a dental implant. The device includes a conical projection extending from a housing. The conical projection is adapted for insertion into a hole in the dental implant. A rotary body is disposed in the housing and is rotatable among a plurality of different angular positions relative to the conical projection. A rod-shaped indicator is connected to the rotary body. The rotary body can be secured to the housing in one of the angular positions by a locking device. The device may be part of an assembly that includes an indicator device having a receiving opening for accommodating the conical projection and an indicator scale that includes a plurality of marked sectors corresponding to a plurality of predefined abutments, respectively. The location of the rod-shaped indicator relative to the marked sectors indicates the predefined abutment that should be selected.

Device for determining a suitable angulation of an abutment for a dental implant, and arrangement comprising such a device

The invention relates to an arrangement for insertion of an implant, in particular of a dental implant, which has an external thread and can be screwed into a bone by means of a tool, wherein the implant has a receiving opening with an at least partially conical inner face. A pin of an attachment part, which can be connected to the implant after the latter's insertion, can be fitted into the receiving opening. The arrangement is to be further developed such that the insertion of the implant can be performed in a simple and yet functionally reliable manner. For this purpose, it is proposed that a screwing-in tool has a pin with a conical outer face, which pin engages in the receiving opening of the implant, and that the conical outer face is designed corresponding to the conical inner face of the implant, and bears at least partially thereon, such that at least a predetermined part of the torque necessary for screwing in the implant can be transmitted via the self-inhibiting cone connection of the screwing-in tool with the implant.

Arrangement for insertion of implants

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Neunkirchen, Germany

Volker Biehl