Medical apparatus and instruments for use in orthopedic surgery, namely, orthopedic implants made of artificial materials, intramedullary nails and screws, hammers, screw drivers, cannulae, intramedullary drills, and intramedullary drill accessories, namely, drill bits, electric drill control panels, hand controls for intramedullary drills and adapters for aligning an intramedullary drill with intramedullary nails