Breast pad, bra body and breast pump

A technology of breast pads and covers, which is applied in breast pumps, suction devices, and medical devices. It can solve the problems of not conforming to the physiological structure, unable to express breast milk, and low milk pumping efficiency, so as to improve breast pumping efficiency. , Improving the efficiency of breastfeeding and shortening the time of breastfeeding

Inactive Publication Date: 2016-11-09
DONGGUAN KIDSME IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing breast pumps on the market, whether they are manual breast pumps or electric breast pumps, do not conform to the physiological structure of Chinese women's breasts. After testing, it is found that the efficiency of breast pumping is low, and even breast milk cannot be squeezed out
In addition, the principle of squeezing breasts in existing breast pumps does not conform to the relevant theories of medical physiology. Therefore, it will cause pain in the nipples during the sucking process, and even cause deformation of the nipples.

Method used

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  • Breast pad, bra body and breast pump
  • Breast pad, bra body and breast pump
  • Breast pad, bra body and breast pump

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The breast pad 1 provided in this embodiment is used for a breast pump. When in use, it is inserted into the cover body and buckled on the breast to directly contact the breast. The shape of the breast pad 1 is the same as that of the existing breast pump, both in the shape of a horn shape. Breast pad 1 in the present embodiment, as Figure 1 to Figure 3 As shown, at least two flexible diaphragms 101 are evenly distributed on its inner wall, and these flexible diaphragms 101 are evenly distributed on the inner wall of the breast pad 1 with the axis of the breast pad 1 as the center line, as figure 1 As shown, it is petal-shaped. When the breast pump pumps milk, these flexible diaphragms 101 are used to squeeze the lactiferous sinus of the breast. Before the breast pump starts to express milk, if figure 2 As shown, the flexible membrane 101 is in a natural state (slightly protruding from the inner wall of the breast pad 1). Such as Figure 5 As shown, the breast 7 ...

Embodiment 2

[0032] In this embodiment, a plurality of flexible diaphragms 101 are replaced by a ring-shaped elastic body, which is arranged on the inner wall of the breast pad and is coaxial with the breast pad. When the breast pump pumps milk, this ring-shaped elastic body is used to squeeze the lactiferous sinus of the breast. Before the breast pump starts pumping, the ring-shaped elastomer is in its natural state (slightly protruding from the inner wall of the breast pad). After the breast pump starts sucking milk, the annular elastic body protrudes away from the inner wall of the breast pad and directly squeezes against the lactiferous antrum. Like the flexible diaphragm 101, the ring-shaped elastic body can be made of rubber or silicone, and these ring-shaped elastic bodies can be integrated with the breast pad.

[0033] In this embodiment, a through hole is opened at a position corresponding to the annular elastic body on the breast shield 2 in the shield body.

[0034] Except for...

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Abstract

The invention discloses a breast pad and a bra body which are applied to a breast pump, and belongs to the technical field of pumping transfer of body fluid. Squeezing bodies for squeezing breast lactiferous sinuses are arranged on an inner wall of the breast pad. The arrangement of the squeezing bodies conforms to the physiological constructions of the breasts of a woman more. In the milk pumping process of the breast pump, the breast lactiferous sinuses are squeezed by the squeezing bodies, so that squeezing of breast milk is facilitated, the milk pumping efficiency of the breast pump is increased, the milk pumping time is shortened, and the probability of pain or stretching (deformation) of sore nipples in the milk pumping process is lowered. The breast pad is arranged in a milk pumping bra to construct the bra body, and gas is introduced from a through hole in the milk pumping bra in order that the squeezing bodies project, so that the breast lactiferous sinus squeezing strength is enhanced, and squeezing of the breast milk is further facilitated. A squeezing pump which is communicated with the through hole in the milk pumping bra is arranged on the breast pump, so that a power source is provided for filling of gas into the through hole, and the bra body and the breast pump are simple in structures and are convenient to operate on the premise of increasing the milk pumping efficiency.

Description

technical field [0001] The invention relates to a device for extracting and transferring body fluid, in particular to a breast pad, a cover body and a breast pump. Background technique [0002] The existing breast pumps on the market, whether manual or electric, do not conform to the physiological structure of Chinese women's breasts. After testing, it is found that the efficiency of breast pumping is low, and even breast milk cannot be squeezed out. In addition, the principle of squeezing the breasts of the existing breast pumps does not conform to the relevant theories of medical physiology. Therefore, the breast pumps may cause pain in the nipples during sucking, and even cause deformation of the nipples. Contents of the invention [0003] The object of the present invention is to provide a breast pump breast pad and cover body whose structure is more in line with the physiological structure of women's breasts, and a breast pump with high breast-feeding efficiency and n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/06
CPCA61M1/062A61M1/064A61M1/066A61M1/06A61M2202/04A61M2210/1007A61M2205/07A61M2202/0014
Inventor 劳富文
Owner DONGGUAN KIDSME IND LTD
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