Steel plate for funnel chest orthopaedic surgery

A steel plate for funnel chest orthopaedic surgery comprising:

• a supporting plate formed of an elongate steel plate, a first end of the supporting plate integrated with a first fixing piece so as to form a first T-shaped member, a size-adjusting strap extending outwardly from a second end of the supporting plate, the size-adjusting strap having a width that is less than a width of the supporting plate;
• a telescopic fixing piece formed of an elongate steel plate, a first end of the telescopic fixing piece having a first groove configured to receive the size-adjusting strap, the first end of the telescopic fixing piece configured to be attached to the strap with screws, a second end of the telescopic fixing piece integrated with a second fixing piece to form a second T-shaped member, the first end of the telescopic fixing piece having a width that is the same as the width of the supporting plate;
• and
• a guiding head formed of an elongate steel plate, a first end of the guiding head having a second groove configured to receive the size-adjusting strap, the first end of the guiding head configured to be attached to the strap with screws, a second end of the guiding head provided with a hook, a width of the first end of the guiding head being the same as the width of the supporting plate.