Anatomically Customized Plantar Bone Plate and Bone Plate System

A bone plate system for arthrodesis of the tarsometatarsal I joint, the bone plate system comprising:

• an anatomically customised plantar bone plate in which a distal plate portion extends in the longitudinal direction and in which a distal bore is formed to receive a bone screw at a stable angle,
• a proximal plate portion which extends transversely with respect to the longitudinal direction, and
• a central plate portion which extends between the distal and the proximal plate portions and for the anatomical customisation is formed with a bent plate portion with at least one bending zone wherein a plantar bore to receive a bone screw to be fixed at a stable angle to the sole of the foot and a bore angled in the medial direction to receive at a stable angle a bone screw to be fixed so as to be angled in the medial direction are disposed adjacent to one another in the proximal plate portion transversely with respect to the longitudinal direction, and
• a plurality of bone screws for screwing in each case at a stable angle into the distal bore, the plantar hoe and the medial bore.