Implant for use for adjacently arranged bone plates

An implant for use for adjacently arranged bone plates, having:

• a first bearing part;
• a second bearing part with a main body and an insert attached to the main body, which insert comprises an opening;
• and
• a coupling element extending through the opening in the insert for tension-proof coupling of the first bearing part with the second bearing part, the coupling element being insertable into a gap between the bone plates in such a way that the two bone plates are arranged between the two bearing parts;
• wherein the insert is connected to the main body by means of at least one connecting element and the at least one connecting element is supported against the coupling element with regard to movement into a release position.

An implant for use for adjacently arranged bone plates, having:

• a first bearing part;
• a second bearing part;
• a coupling element extending through the second bearing part for tension-proof coupling of the first bearing part with the second bearing part, the coupling element being insertable into a gap between the bone plates in such a way that the two bone plates are arranged between the two bearing parts, and at least one of the two bearing parts being curved concavely towards the opposing bearing part;
• and
• wherein the at least one concavely curved bearing part comprises a plurality of ribs extending radially outwards from a central portion of this bearing part.