Longitudinally adjustable bone plates and method for use thereof

摘要

The invention relates to a bone plate having at least two and up to ten ringed eyelets for receiving anchoring bone screws in a modified ball-and-socket joint. The eyelets are longitudinally aligned and joined to neighboring eyelets by curvilinear, bendable ribs extending between pairs of eyelets. The ribs are of a longer length than the distance between the external surfaces of adjacent rings which allows the longitudinal spacing of the rings to be increased or decreased by bending the ribs.