Humalastor

Abstract

The invention discloses a humalastor. The humalastor comprises a tee assembly and a bottle body, wherein the tee assembly comprises a tee housing, an air sac, an air sac cover and a one-way valve; thetee housing is provided with a breast milk fluid inlet, a breast milk fluid outlet and an air pressure cavity which mutually communicate; the one-way valve is mounted on the breast milk fluid outletof the tee housing; the air sac is mounted in the air pressure cavity of the tee housing; the air sac cover is covered on the air sac opening; and the bottom of the tee housing is connected with the bottle body. The humalastor is also characterized by comprising a silica gel breast milk sucking hood, wherein the silica gel breast milk sucking hood comprises a loudspeaker-shaped hood cup, a middlefluctuant compression section and a connecting section; the inner end of the loudspeaker-shaped hood cup is connected with the outer end of the middle fluctuant compression section; the inner end of the middle fluctuant compression section is connected with the outer end of the connecting section; the inner end of the connecting section forms a fluid outlet of the silica gel breast milk sucking hood; and the inner end of the connecting section is connected with the breast milk fluid inlet of the tee housing. When being used, the humalastor can be tightly jointed with a female breast, and in the breast milk sucking process, the areola can be effectively extruded, breast milk secretion is promoted, and the breast milk sucking effect is good.

Description

technical field [0001] The invention relates to the field of maternal and infant products, in particular to a breast pump. Background technique [0002] A breast pump, as a kind of maternal and infant product, generally includes a breast shield, a three-way assembly and a bottle body. The three-way assembly includes a three-way housing, an air bag, an air bag cover and a one-way valve. Inlet, milk outlet and air pressure chamber. The breast shield is installed on the milk inlet of the three-way shell, the one-way valve is installed on the milk outlet of the three-way shell, and the air bag is installed in the air pressure chamber of the three-way shell. The airbag cover is closed on the opening of the airbag; the bottom of the three-way shell is connected with the bottle body; the breast shield includes an inner breast pad and an outer bracket; the inner breast pad in contact with the breast is made of soft flexible material, and the outer bracket Made of rigid plastic. Th...

AI Technical Summary

Problems solved by technology

The above-mentioned soft flexible material inner sleeve breast pad needs to be supported by a hard plastic jacket bracket to make the inner sleeve breast pad fit the breast. When in use, the inner sleeve breast pad does not fit the breast ideally. ...

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