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Simple breast pump

A breast pump, a simple technology, applied in the field of breast pumps, can solve problems such as easy contamination of milk, reduced food hygiene and safety, and achieve the effect of reducing the number of times of transfer and being convenient to use

Inactive Publication Date: 2013-09-18
李红彪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing breast pump is separated from the feeding bottle. After the milk is pumped into the container of the breast pump, it is transferred to the feeding bottle for infants to eat. During the transfer of milk, the milk is easily contaminated, and food hygiene greatly reduced security

Method used

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Examples

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Embodiment Construction

[0018] refer to Figure 1 to Figure 8 , a simple breast pump, including a feeding bottle 7, the feeding bottle is a common standard mouth feeding bottle. The feeding bottle 7 is screwed with a feeding bottle cap 6, and a valve membrane 9 is arranged between the feeding bottle 7 and the feeding bottle cap 6. The valve membrane 9 is provided with a diaphragm 11, and the valve diaphragm 9 and the diaphragm 11 are made of elastic silicone material. Made, the feeding bottle cap 6 is provided with an air suction interface 10 and a milk suction interface 8, and the milk suction interface 10 is connected with an air suction device through an air suction hose 4.

[0019] There are two kinds of suction devices, the first one is as figure 1 , figure 2 , image 3 and Figure 7 Shown electric suction device 5, the second such as Figure 8 As shown, the suction device is an elastic suction ball 12 pinched by hand.

[0020] The breast pumping interface 8 is connected to the breast shi...

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Abstract

The invention discloses a simple breast pump, which comprises a milk bottle, wherein the milk bottle is screwed with a milk bottle cover; a valve film is arranged between the milk bottle and the milk bottle cover; the film plate is arranged on the valve film; the lower end of the film plate opens slightly to form a milk channel in natural state, and the film plate is sealed to allow the upper side and the lower side of the valve film to form a relatively independent space when sucking air; an air suction interface and milk suction interfaces are arranged on the milk bottle cover; the air suction interface is connected with an air suction device through an air suction flexible pipe; and the milk interfaces are connected with milk suction shields through milk suction flexible pipes. According to the breast pump, as a space above the valve film is relatively small, higher negative pressure can be generated to suck milk smoothly, so that the using is convenient; and after the completion of sucking, the specialized milk bottle cover for sucking the milk is replaced by an ordinary milk bottle cover with a nipple to reduce the time of transferring the milk, so as to be clean and healthy.

Description

technical field [0001] The present invention relates to an apparatus for extracting liquid, in particular to a breast pump. Background technique [0002] The existing breast pump is separated from the feeding bottle. After the milk is pumped into the container of the breast pump, it is transferred to the feeding bottle for infants to eat. During the transfer of milk, the milk is easily contaminated, and food hygiene Security is greatly reduced. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the invention provides a simple breast pump with simple structure, cleanliness and sanitation. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] A simple breast pump, including a feeding bottle, the feeding bottle is screwed with a feeding bottle cover, a valve membrane is arranged between the feeding bottle and the feeding bottle cover, and the valve membrane is provided with a dia...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/06
Inventor 李红彪
Owner 李红彪
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