The NCB (Non-Contact Bridging) Large Fragment System is a line of polyaxial locking plates for the treatment of femur, tibia and humerus shaft fractures. It consists of a Curved Femur Shaft plate and a Straight Narrow Shaft Plate. The NCB Curved Femur Shaft Plate is also included in the NCB Periprosthetic Femur Polyaxial Locking Plate System.