1. Breast nozzle (4) for use in a device pumping human breast milk containing a tubular connecting link (40) and a funnel (42), which is made integral with the connecting link (40) and is intended for application to the mother’s breast (B) and which is made expanding towards its free side, facing away from the connecting link (40), while the nozzle has a channel (43) extending from the end of the funnel (42) located on the chest side to the end of the connecting link (40) located pump side and opposite to the end located on the side of the chest, and serving to supply a vacuum to the mother’s breast and to drain the pumped breast milk, characterized in that the funnel (42) has a more elastic design than the connecting link (40), at the funnel (42) there is a main zone (420) with a first angle (α) of the aperture of the channel (43), which occupies a substantial part of its length, and an end zone (421) located on the side of the chest with a second angle (α) of the aperture of the channel (43), and in the idle position of the nozzle, the first opening angle (α) is less than w swarm angle (α) of aperture, and in the operating position the nozzle at least a first angle (α) of aperture can be increased under the action of axial pressure on the nozzle rib (4) .2. The nozzle according to claim 1, characterized in that the funnel (42) has a diameter (D) from the side of the chest from 5 mm to 40 mm and a length (L) from 10 mm to 40 mm, thereby ensuring coverage in the working position with a thoracic nozzle (4) of the nipple and, at most, the nipple. 3. The nozzle according to claim 1, characterized in that it comprises a transition zone (44) between the connecting link (40) and the funnel (42) having a third angle1. Грудная насадка (4) для применения в устройстве, откачивающем грудное человеческое молоко, содержащая трубчатое соединительное звено (40) и воронку (42), которая выполнена заодно с соединительным звеном (40) и предназначена для наложения на материнскую грудь
