DENTAL COMPLEX FOR CREATION OF DENTAL PROSTHESES Russian patent published in 2021 - IPC A61C13/00 A61C19/06 

FIELD: medicine.

SUBSTANCE: invention relates to high-precision mechanisms in dentistry and is intended for making dental prosthetic, dental structures and prosthetic repair elements on dental implants by subtractive method. Dental complex comprises a bed, a working chamber, a denture prosthetic block attachment unit, a kinematic unit, a cartridge for instruments, a cartridge for dental prostheses; air pump, compressor, pump for supply of cooling liquid, electric pump, hydraulic tank, control system, electronic computing unit. Hydraulic tank is equipped with tray. Air pump is configured to remove contaminants from parts of the system and to dry the working chamber, the compressor is configured to cool the tool, pneumatic change of tool and removal of treatment products of dental prostheses, electric pump is made with possibility of detergent supply. Denture-prosthetic billet fixation unit is equipped with a cartridge for instruments. Control system is configured to determine the location of each axis and is provided with absolute encoders. Said kinematic unit incorporates axle rotation control mechanism. Cartridge for dental prostheses is made in the form of a rotary drum, and the cartridge for tools is made with possibility of arrangement of 2 to 20 cutters.

EFFECT: higher efficiency, reliability, wear resistance of complex elements and accuracy of making dental prosthetic dental structures.

1 cl, 7 dwg