Abstract: A method for reinforcing a sternum after a sternotomy or a sternal fracture. The method includes i) applying a plurality of elongated members along at least one longitudinal lateral edge of the sternum, wherein the elongated members are each provided with a first connection part and a second connection part; ii) slidably joining a first connection part of a first elongated member with a second connection part of an adjacent preceding elongated member along the longitudinal lateral edge of the sternum; iii) slidably joining a second connection part of the first elongated member with a first connection part of an adjacent following elongated member along the same longitudinal lateral edge of the sternum; iv) fitting a projecting portion of one or more of said elongated members in an intercostal space adjacent to the longitudinal lateral edge of the sternum; and v) fixing the elongated members to the sternum.

Abstract: A sternum reinforcing device to be used after a sternotomy or a sternal fracture, made of a biocompatible material, comprises an elongated modular member (10) with a pair of legs (20, 30), that are joined each other by a body portion (4), and a pair of arms (6, 7). The legs (20, 30) can be fitted in an intercostal space of the thorax of a patient, laterally to the sternum, and can be bent in a mutually opposite direction, on the internal side of the thorax, after being fitted therein. The arms (6, 7), extending from one side to the other of the body portion (4) and orthogonally to the pair of legs (20, 30), constitute a male part and a female part, respectively, of a prismatic type coupling for consecutive modular members.