SURGICAL SYSTEM AND METHOD FOR INJECTING A SUBSTANCE IN A BONE, PARTICULARLY IN THE FEMORAL BONE

摘要

The surgical system (10) comprises: a first surgical tubular member (12) intended to be inserted into a bone (102) and having: a first axial through-cavity (16) having an opened proximal end (20), and adapted to be passed through by a guide wire (110), so as to allow the guided insertion of the first surgical tubular member (12) into the bone (102); and a plurality of first lateral through-holes (18) adapted to allow the discharge in a transversal direction of a substance to be inserted into the bone (102). The system further comprises: a second surgical tubular member (14) intended to be inserted into the first axial cavity (16) so as to couple with the first surgical tubular member (12), and having: a second axial cavity (32) suitable to be passed through by the above-mentioned substance, and which ends in a closed proximal end (34) intended to prevent that the substance is discharged beyond the opened proximal end (20) of the first surgical tubular member (12); and a plurality of second lateral through-holes (36) intended to be facing of first lateral holes (18) and suitable to allow the discharge of said substance therethrough and through said first lateral holes (18).