One-way massage type medical lactagogue breast pump

Abstract

The invention provides a one-way massage type medical lactagogue breast pump, belongs to the technical field of medical supplies, and solves the technical problems that an existing massage lactagogue breast pump is poor in effect and the like. The one-way massage type lactagogue breast pump comprises a milk bottle and a milk sucking cover, a bottle cap is arranged at the upper end of the milk bottle, a power mechanism is arranged on the bottle cap and connected with the milk sucking cover through a milk sucking pipe, the milk sucking cover is made of a flexible material, a plurality of massage mechanisms are arranged on the periphery of the milk sucking cover, each massage mechanism comprises a shell, a moving assembly is arranged in the shell, and the moving assembly is connected with the milk sucking cover. A steering assembly is arranged on the moving assembly, rolling wheels are arranged on the steering assembly, a plurality of rows of protrusions are evenly distributed on the outer side of the breast sucking cover, each row of protrusions corresponds to one shell, and the protrusions are located in the shells. The breast massage device has the advantages that gradual one-way massage is carried out from the roots of breasts to nipples, milk is squeezed while lactation promotion is carried out through massage, and therefore milk discharge is promoted.

Description

technical field [0001] The invention belongs to the technical field of medical supplies, and relates to a breast pump, in particular to a one-way massage type medical breast pump for promoting lactation. Background technique [0002] The breast pump uses the change of air pressure to imitate the baby's sucking to suck the milk out of the breast and store it in the bottle. When the baby needs to drink milk, it is taken out. When the baby cannot directly suck breast milk, or the mother's nipple occurs. problem and still be able to breastfeed. [0003] After searching, for example, Chinese patent documents disclose a massage breast pump [application number: 202110688154.4; publication number: CN 113398351 A]. In this breast pump, a plurality of strip-shaped tentacles are arranged on the silicone diaphragm. When the breast pump is working, the breast pump continuously switches between negative pressure and normal pressure through the pumping cylinder, which plays a role in imit...

AI Technical Summary

Problems solved by technology

[0004] Although the breast pump disclosed in this patent realizes the generation of massaging and promoting lactation, the device simply stimulates the nipples, and the massage effect is limited. Although there are breast pumps for massaging the entire breast in the prior art, When massaging, it massages the whole breast synchronously. Although it can stimulate milk production, milk cannot be squeezed out, and the milk may even be squeezed back.

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