1. A device for oral care, comprising: a housing (14) of the device assembly (16, 18) of the elongated transition portion and the nozzle a reservoir (26) for liquid and a pump unit (12) for dispensing separate fluid emission to the node transition portion and spout, the pump assembly includes a housing (36) a pump unit (38) input / output for the fluid at the front end of the pump node cylindrical piston sleeve (44) having a central opening (48), a piston assembly (52) having a central portion (56) including a fluid impervious insulator (58) at its forward end mounted in the central opening of the piston sleeve, a compressible spring (64), is located hydrochloric between the front end of the piston assembly and the rear end of the housing, and a drive mechanism (72) controlled actuator (71) driven by the motor to move the piston assembly back and its subsequent release, the input / output node includes one-way valve (80) for fluid inlet and one-way valve (82) for discharging fluid in communication with the central opening of the sleeve piston, so that when the drive mechanism moves the piston assembly back, until the actuator reaches a preselected position, the piston draws fluid into the sleeve and then releasing the piston assembly, pushing liquid outward through the input node I / O to a node (16, 18) of the transition section and the nozzle, forming a single ejection zhidkosti.2. The apparatus of Claim. 1, wherein the drive mechanism includes a mechanism (72) of the rack and pinion, having on itself sektsiyu.3 imperforated. The apparatus according to claim. 1, which includes isolators (80, 82) for the fluid inlet and fluid outlet for fluid,1. Устройство для ухода за полостью рта, содержащее: корпус (14) устройства узел (16, 18) удлиненного переходного участка и носика резервуар (26) для жидкости и насосный узел (12) для выдачи отдельных выбросов жидкости к узлу переходного участка и носика, при этом насосный узел включает в себя корпус (36) насоса, узел (38) вхо
