Preparation for repair of joints in man or animal, as a result of anomalies or cartilaginous cartilagino-osseous.

摘要

Preparation (10) for repairing loss of cartilage or cartilage / bone in human or animal joints, having a bone part (1), a cartilage layer (2) adhered on the bone part (1) forming a surface cartilage (3) and a subchondral (4) or an imitation of a bone plate of this type preparation that can be implanted to repair, in a hole or perforation (20) formed in the loss of bone plate such that the bone part is anchored in the healthy bone tissue and the cartilage surface (3) is aligned with a surface of native cartilage (3¿), characterized in that, for supporting the subchondral bone plate (4) and of the cartilage layer (2) of the implanted preparation of at least two materials of different degradation capacity, the bone part (1) has a lower than the subchondral bone plate (4) cross section and the cartilage layer ( 2), or because the part bone (1) has areas of columns (40, 41) extending to the subchondral bone plate (4), which have a different degradation behavior of the regions between the column regions.