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Breast suction cover and breast pump thereof

A breast pump and bra technology, which can be used in breast pumps, suction devices, etc., can solve problems such as fatigue or soreness in the waist.

Pending Publication Date: 2022-01-28
方国峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after such a long time, breast pump users are prone to fatigue or waist pain

Method used

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  • Breast suction cover and breast pump thereof
  • Breast suction cover and breast pump thereof
  • Breast suction cover and breast pump thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] In order to further understand the content of the present invention, in conjunction with the attached Figure 1-3 And embodiment describe the present invention in detail.

[0027] combined with Figure 1-3 , a breast pump in this embodiment includes a breast shield, a milk bowl 2 and a two-way piece 3, the milk bowl 2 is provided with a mouth, and the breast shield and the mouth of the bowl are buckled or snapped together so that the breast shield can be easily removed from the breast. Bowl 2 is disassembled. The two-way piece 3 is arranged in the milk bowl 2, and one end of the two-way piece 3 communicates with the breast shield. It communicates with the negative pressure generating chamber 31. An air pump and a motor are arranged in the negative pressure generating chamber 31 to make the negative pressure generating chamber 31 generate negative pressure. Breast shields are silicone or rubber breast shields.

[0028] The breast shield includes a breast shield main...

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PUM

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Abstract

The invention provides a breast suction cover comprising a breast suction cover main body; the breast suction cover main body is provided with an inner concave part for fitting a breast; the breast suction cover is characterized in that the inner concave part comprises a first section positioned on the outer side and a second section positioned on the inner side, and a milk collecting cavity is formed in the second section; and a circle of backflow prevention part used for preventing milk from flowing back is integrally arranged between the first section and the second section, and the second section is provided with a milk outlet. The invention further provides a breast pump adopting the breast suction cover.

Description

technical field [0001] The present invention relates to a breast shield and a breast pump. Background technique [0002] When the existing breast pumps are in use, they can only sit up or lean forward, otherwise the milk will flow backwards. But after such a long time, breast pump users are prone to fatigue or waist pain. This just needs to design a kind of breast pump that can also be used under the supine state of the body. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a breast shield and a breast pump for preventing milk backflow. [0004] The present invention adopts the following technical solutions [0005] The breast shield includes a breast shield main body, the breast shield main body has an inner concave portion for fitting the breast, the inner concave portion includes a first section located on the outside and a second section located on the inside, and a collection is formed in the second s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/06
CPCA61M1/062
Inventor 方国峰
Owner 方国峰