FIELD: medicine.
SUBSTANCE: group of inventions refers to medicine and medical equipment, namely to dentistry. A patient's mouth cavity is examined to locate an affected region and to match a tray provided with a driven dental drill and connected to a computed control system equipped with an external manipulator and a video camera to display an affected region image and a dental drill position on a monitor. A dynamic three-dimensional typodont with the affected region is formed. It is followed by distant micro-point boring of the affected region by using the point touching dental drill. The manipulator and the dynamic three-dimensional typodont are used to mill the affected region which is also exposed to laser and optical light. A portable unit with a remote controlled small-size tooth boring device comprises a control system and a dental drill. The dental drill is mounted in the small-size tooth boring device and coupled with an external manipulator by the control system. The small-size tooth boring device has a video camera. The video camera is arranged in close proximity to the dental drill and coupled with the monitor. The small-size tooth boring device comprises a kit of trays of various sizes and shapes. The trays are designed for various environments.
EFFECT: invention provides more effective tooth boring ensured by high-precision toolpath and a lower degree of boring injures.
21 cl, 31 dwg
