Surgical dental apparatus, namely, dental implants made from artificial materials; dental instruments; accessories for dental implantations, including maxillary implantations, mandible implantations and zygomatic implantations, namely guides for orientation; guides for positioning of dental tools; guides for support of dental tools; dental implants; prosthetic units and osteotomy tools, namely dental burrs; dental reamers; dental bore drills; dental ancillary tools; dental depth probes; denta...