Stryker Leibinger Gmbh & Co Kg

Regine Maurer

Christian Knöpfle

Reinhard Rübecamp

A bone anchor, orthopaedic device and orthopaedic system are described. A bone anchor for use in an orthopaedic procedure which comprises a bone fixation portion provided with a plurality of fixation openings, the fixation openings each being adapted to receive a fixation device for fixing the bone fixation portion to a bone of a patient, and a device attachment portion provided with a first attachment opening and a second attachment opening, the first attachment opening and the second attachment opening being connected to each other by a solid stabilizing portion and being adapted to receive an attachment device for attaching the device attachment portion to an orthopaedic device.

Bone anchor, orthopaedic device and orthopaedic system

An implant for use for adjacently arranged bone plates is described, having a first bearing part, a second bearing part and a coupling element for tension-proof coupling of the first bearing part to the second bearing part. The bearing parts are curved concavely and comprise a plurality of ribs, which extend radially outwards from a central portion of the respective bearing part. The upper bearing part comprises a main body and an insert connected thereto by means of at least one connecting element. The connecting element is supported against the coupling element with regard to movement into a release position. The upper bearing part additionally has a deflectable fixing element, which is supported against the upper bearing part in the event of movement of the upper bearing part away from the lower bearing part.

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Freiburg, Germany

Regine Maurer