Dentalschraube und Dentalbefestigungswerkzeug

Details

Veröffentlichungs-Nr.

EP4744616

Anmeldetag

23. Juni 2020

Veröffentlichung

20. Mai 2026

Rechtsraum

EP

IPC

A61C1/18(WIELAND EDELMETALLE et al.)(O'NEIL MICHAEL J et al.)

Abstract

The present disclosure provides a dental screw (10) for fixing dental components (1, 2) to each other, the dental screw having a proximal end (11), a distal end (12), and a longitudinal axis (LS), wherein the dental screw further comprises a screw head (13) including a tool engaging interface (20) for engaging a fastening tool (30) at the proximal end and distally to the screw head a screw shank (14), the screw shank comprising a torque limiting portion (15) and distally to the torque limiting portion a threaded portion (16) for engaging a dental component (1, 2, 3), wherein the dental screw is configured to transfer a minimum torque from the tool engaging interface to the threaded portion of 26 Ncm and the torque limiting portion is configured to limit the torque transferable to a maximum torque for preventing damage to the threaded portion. The disclosure also provides a dental fastening tool, a dental fastening set, and a dental support set.

Anmelder

Firma

Nobel Biocare Services AG

Land

🇨🇭 Schweiz