公开(公告)号：US11446123B2

公开(公告)日：2022-09-20

申请号：US16488952

申请日：2018-02-12

申请人： Ruetschi Technology AG

发明人： Christoph Ruetschi ,  David Chenaux

IPC分类号： A61C8/00 ,  A61B90/00 ,  A61B17/70 ,  A61B17/00

摘要： An instrument for holding and torque control tightening of a threaded implant device with an extender, the instrument including a frame forming a gripping handle and a holder, an elastic device that is arranged at the frame to provide a predefined elasticity to the frame, and a torque measurement device arranged on the frame, wherein the holder is configured to (i) removably hold the threaded implant device and to (ii) hold the extender for tightening the threaded implant device to an object after the threaded implant device has been removed from the holder, and the torque measurement device is configured to measure a torque applied to the threaded implant device via the extender by a deformation of the frame.

公开(公告)号：US20200060791A1

公开(公告)日：2020-02-27

申请号：US16488952

申请日：2018-02-12

申请人： Ruetschi Technology AG

发明人： Christoph Ruetschi ,  David Chenaux

IPC分类号： A61C8/00 ,  A61B17/70 ,  A61B90/00

摘要： An instrument for holding and torque control tightening of a threaded implant device with an extender, the instrument including a frame forming a gripping handle and a holder, an elastic device that is arranged at the frame to provide a predefined elasticity to the frame, and a torque measurement device arranged on the frame, wherein the holder is configured to (i) removably hold the threaded implant device and to (ii) hold the extender for tightening the threaded implant device to an object after the threaded implant device has been removed from the holder, and the torque measurement device is configured to measure a torque applied to the threaded implant device via the extender by a deformation of the frame.

公开(公告)号：US10966802B2

公开(公告)日：2021-04-06

申请号：US16489508

申请日：2018-06-12

申请人： Ruetschi Technology AG

发明人： Christoph Ruetschi ,  David Chenaux ,  Bastien Boillat

IPC分类号： A61F2/30 ,  B33Y10/00 ,  A61C8/00 ,  B33Y80/00

摘要： A method for manufacturing an implant including the steps of providing an implant element, the implant element made of a non-metallic material, depositing a thin layer of titanium-based material directly over an outer surface of the implant element, and forming a titanium-based structural body in direct contact with the thin layer by three-dimensional (3D) printing, the structural body being thicker than the thin layer of titanium-based material.