METHOD formation of artificial enamel layer using polypropylene tube during the restoration of posterior teeth

摘要

1.method u0444u043eu0440u043cu0438u0440u043eu0432u0430u043du0438u00a0 artificial u044du043cu0430u043bu0435u0432u043eu0433u043e u0441u043bu043eu00a0 using polypropylene tubes, with the restoration of lateral teeth, including fixation in the pre u0441u0444u043eu0440u043cu0438 focused u043fu0440u0438u0448u0435u0435u0447u043du043e - root cavity polypropylene tubes, the outer diameter of which corresponds to the inner diameter of the cavity u043fu0440u0438u0448u0435u0435u0447u043du043eu0439,the fixing tube, and its projected position adjusted on antagonists.tube formation around the artificial u044du043cu0430u043bu0435u0432u043eu0433u043e u0441u043bu043eu00a0 of u043cu0430u043au0440u043eu0444u0438u043bu0438u0440u043eu0432u0430u043du043du043eu0433u043e composite material in accordance with the boundary line of the teeth and u0444u043eu0440u043cu0438u0440 u043au043eu0440u043eu043du043au043eu0432u043eu0439 u043eu0432u0430u043du0438u0435 u044du043cu0430u043bu0435u0432u043e - u0434u0435u043du0442u0438u043du043du043eu0439 border by u043fu0440u0435u043fu0430u0440u0438u0440u043eu0432u0430u043du0438u00a0 internal cylindrical surface of the artificial u044du043cu0430u043bu0435u0432u043eu0433u043e u0441u043bu043eu00a0 after polymerization u043au043eu043cu043fu043eu0437u0438u0446u0438u043eu043du043du043eu0433 on the material and u0443u0434u0430u043bu0435u043du0438u00a0 polypropylene tubes.;2. method for 1, including the establishment of u043cu0430u043au0440u043eu0444u0438u043bu0438u0440u043eu0432u0430u043du043du043eu0433u043e composite material of the walls and the walls of the u043au043eu0440u043eu043du043au043eu0432 u043fu0440u0438u0448u0435u0435u0447u043du043eu0439 u043au043eu0440u043du00a0 oh, part of the tooth.;3. method for u043fu043f.1 and 2, including the fixation of the tube before the partial formation of artificial u044du043cu0430u043bu0435u0432u043eu0433u043e u0441u043bu043eu00a0 by u043cu0435u0437u0438u0430u043bu044cu043du043eu0439 and / or distal surfaces of kor u043eu043du043au043eu0432u043eu0439 part of tooth, the thickness of the partially formed u0441u043bu043eu00a0 is equal to 2 mm and a width of 2 to 3 mm.