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Bionic breast pump

A breast pump and breast milk technology, applied in the field of bionic breast pumps, can solve problems such as nipple pain, areola shape change, nipple and areola stimulation, etc., and achieve the effects of reducing discomfort, promoting milk secretion, and avoiding nipple pain

Pending Publication Date: 2020-04-14
郭磊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems that the negative pressure on the nipple and areola is greatly stimulated by the negative pressure when using the breast pump to discharge milk, and long-term repeated use can cause nipple pain, ulceration, and changes in the shape of the areola, etc., the invention provides a bionic breast pump

Method used

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Embodiment Construction

[0026] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] Such as Figure 1~3 As shown, the embodiment of the present invention mainly consists of a milk collection cover 1, a milk discharge tube 2, a milk collection bottle 3, a housing 4, a motor 5, a connecting rod 6, a jaw block 7, a first connecting shaft 8, and a second connecting shaft 9 , crankshaft 10, first gear 11, second gear 12, one-way valve 13, switch key 14, speed knob 15 and power supply 16 etc. constitute.

[0028] The milk collection cover 1 has a funnel-shaped structure, with a large mouth at one end and a small mouth at the other end, and the milk collection device is made of soft elastic material. The small mouth end of the milk collection cover 1 is provided with a connecting pipe 1-2, and the connecting pipe 1-2 2 is connected with one end of the milk discharge pipe 2, and the other end of the milk discharge pipe 2 is connected...

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Abstract

The invention relates to the technical field of medical care equipment and articles, particularly to a bionic breast pump, which comprises a milk discharging assembly, wherein a shell is divided intoan upper cavity and a lower cavity, the upper cavity is communicated with the lower cavity, the inner cavity of the upper cavity is matched with the outer contour of a milk collecting cover, a first connecting shaft is fixed to the upper portion of the lower cavity of the shell and hinged to one end of a jaw block, a second connecting shaft is arranged at the other end of the jaw block, the two ends of a crankshaft are hinged to the shell respectively, a motor is fixed to the bottom of the shell, a first gear is arranged at the output end of the motor, and a second gear meshed with the first gear is fixedly connected to the crankshaft. According to the invention, the bionic breast pump reduces the discomfort of a puerpera in a milk discharging process, avoids the problems of nipple pain, ulceration, mammary areola appearance change and the like caused by long-term repeated use, and can make hypothalamus secrete more prolactin by stimulating nerve reflex so as to promote milk secretion.

Description

technical field [0001] The invention relates to the technical field of medical care equipment and supplies, in particular to a bionic breast pump. Background technique [0002] Milk stasis often occurs repeatedly during breastfeeding. If the stagnated milk is not discharged in time, it can cause secondary infection and induce acute mastitis, which not only affects breastfeeding but also brings great pain to women. Timely discharge of accumulated milk can effectively prevent the occurrence of acute mastitis. At present, there are mainly two ways to discharge milk accumulation through breast pump and manual milk discharge. [0003] Breast pumps currently on the market mainly rely on air negative pressure to discharge milk. Although it is simple and fast, the negative pressure generated by it will greatly stimulate the nipple and areola. Repeated use for a long time can cause nipple pain, ulceration, and changes in the shape of the areola. etc., and the effect is poor for pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/06A61H7/00
CPCA61M1/062A61M1/064A61H7/004A61M2205/33A61H2205/082
Inventor 郭磊赵亚婷张鑫涛刘志英袁媛陈龙李江
Owner 郭磊
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