CN211633766U - Negative pressure suction corrector for crater nipple - Google Patents

Negative pressure suction corrector for crater nipple Download PDF

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Publication number
CN211633766U
CN211633766U CN201922102343.XU CN201922102343U CN211633766U CN 211633766 U CN211633766 U CN 211633766U CN 201922102343 U CN201922102343 U CN 201922102343U CN 211633766 U CN211633766 U CN 211633766U
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China
Prior art keywords
negative pressure
nipple
cover body
branch pipe
pressure suction
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Application number
CN201922102343.XU
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Chinese (zh)
Inventor
蒋玉蓉
王英兰
廖新阳
陈泽敏
张家明
梁惠芳
赵跃宏
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Shenzhen Peoples Hospital
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Shenzhen Peoples Hospital
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Priority to CN201922102343.XU priority Critical patent/CN211633766U/en
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Abstract

The utility model provides a nipple depression negative pressure suction corrector, which comprises a barrel, wherein one end of the barrel is connected with an electric negative pressure suction device through a connecting pipe, the other end of the barrel is provided with a cover body, the edge of the cover body is provided with a soft silica gel ring, the bottom side wall of the barrel close to one end of the cover body is communicated with a branch pipe, a duckbill valve is inserted in the branch pipe, and the lower end of the branch pipe is detachably connected with a feeding bottle; and the side wall of the cylinder body is also communicated with a pressure relief valve. The utility model discloses can resume normal form with sunken nipple effectively, the negative pressure value is controllable, does not harm the breast, and it is effectual to correct, can use for a long time, reaches the purpose of correcting the nipple and caves in, makes the mammary gland pipe unobstructed simultaneously.

Description

Negative pressure suction corrector for crater nipple
Technical Field
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a nipple depression negative pressure suction unscrambler is related to.
Background
According to the literature report, the nipple depression rate of a parturient in western countries reaches 3.26%, the nipple depression rate of the parturient in eastern countries reaches 7%, and a report of the foundation of children in the united nations in 2012 shows that the pure breast feeding rate of infants within 6 months in China is only 28.0%, so that relevant plans are made in China: the pure breast feeding rate of the infants reaches more than 50 percent in 6 months in China in 2020.
Nipple depression is a more common female breast deformity, and a parturient with a depressed nipple has a full and heavier nipple after secreting milk in 2-3 days after delivery, so that a newborn cannot suck, difficulty is brought to breast feeding, the secretion of follow-up milk is influenced because the breast cannot be emptied in time, furthermore, the parturient has fever due to excessive filling of the breast, and a person with heavy milk accumulation easily causes mastitis. In the prior art, the negative pressure is generated by using the injector type manual drawing to correct the nipple depression, but the manual operation consumes manpower, in addition, the negative pressure is uncontrollable due to manual drawing, the breast is easy to be injured, and the correction effect is not good.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a nipple depression negative pressure suction unscrambler, can resume normal form with the nipple of sunkening effectively, the negative pressure value is controllable, does not harm the breast, and correction effect is good, can use for a long time, reaches the purpose of correcting the nipple depression, makes the mammary gland pipe unobstructed simultaneously.
In order to solve the technical problem, the utility model provides a nipple depression negative pressure suction corrector, which comprises a cylinder body, wherein one end of the cylinder body is connected with an electric negative pressure suction device through a connecting pipe, the other end of the cylinder body is provided with a cover body, the edge of the cover body is provided with a soft silica gel ring, the bottom side wall of the cylinder body close to one end of the cover body is communicated with a branch pipe, a duckbill valve is inserted in the branch pipe, and the lower end of the branch pipe is detachably connected with a feeding bottle; and the side wall of the cylinder body is also communicated with a pressure relief valve.
Preferably, the inner diameter of the edge of the cover body is 3-5 cm.
Preferably, the lower end of the branch pipe is provided with a cover body with internal threads, and the feeding bottle is in threaded connection with the cover body.
Preferably, a check valve is arranged on the connecting pipe.
Preferably, the inner wall of the cylinder body, where the branch pipes are arranged, is concave downwards to form a bell mouth.
The utility model relates to a nipple depression negative pressure suction unscrambler, compare with current design, its advantage lies in: the utility model combines the use of the electric negative pressure suction apparatus, so that the negative pressure value is controllable, different users can quantitatively adjust the appropriate pressure, the correction effect is good, the breasts are protected, and the labor is saved; the branch pipe is arranged, so that the sucked milk can be stored in the feeding bottle, and waste is avoided.
Drawings
Fig. 1 is a schematic structural view of the nipple depression negative pressure suction appliance of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples.
The utility model relates to a nipple depression negative pressure suction unscrambler, as shown in figure 1, including barrel 10, be connected with electronic negative pressure suction ware 20 through connecting pipe 11 in the one end of barrel 10, its other end is equipped with the cover body 30, and the marginal biggest internal diameter of the cover body 30 is 3 ~ 5cm, specifically, No. 3cm medium-size 4cm, No. 5cm big-size can adapt to more not nipple people patients of equidimension and use. The edge of the cover 30 is provided with a soft silica gel ring 31, and the silica gel ring 31 can make the cover better fit on the breast of the user.
A branch pipe 12 is communicated with the bottom side wall of one end of the cylinder body 10 close to the cover body 30, a duckbill valve 13 is detachably inserted in the branch pipe 12, a cover body 14 with internal threads is arranged at the lower end of the branch pipe 12, and the feeding bottle 40 is in threaded connection and communication with the cover body.
A pressure relief valve 15 is also communicated with the side wall of the cylinder 10.
The connecting tube 11 is provided with a one-way valve 16 to allow air to flow only in the direction of the vacuum extractor.
As shown in fig. 2, the inner wall of the cylinder where the branch pipe 12 is arranged is recessed to form a bell-mouth 17, so that milk in the cylinder can be conveniently collected into the branch pipe 12.
The vacuum suction apparatus adopts GENTEC brand products. According to the degree of crater nipple (mild: crater nipple part, existence of nipple neck, the crater nipple can be easily squeezed out by hand, the size of the squeezed nipple is similar to that of a normal person, moderate: full crater nipple is in areola, but the nipple can be squeezed out by hand, smaller than normal, mostly without nipple neck, severe: full crater nipple is buried under areola, and the crater nipple can not be squeezed out), the crater nipple is divided into mild crater, moderate crater and severe crater, the pressure of a negative pressure suction apparatus is set to-125 mmHg for the mild crater, the time of each time is 3min, and the treatment course is 2 times/day; setting the pressure of the negative pressure aspirator to-288 mmHg for 5min each time for the moderate depression, and the treatment course is 2 times per day; for severe depression, the pressure of the vacuum extractor is set to-450 mmHg, each time is 5min, and the treatment course is 2 times per day.
The utility model discloses a barrel, branch pipe, duckbill valve, the cover body all adopt the material that can disinfect to make.
The utility model discloses a use method as follows: the cover body covers around the nipple, so that the nipple is arranged in the cylinder body, the negative pressure value suitable for the negative pressure suction apparatus is set, the negative pressure suction apparatus starts to work, the cylinder body and the cover body form a negative pressure space, the nipple with the inner concave can be corrected, and the nipple cannot be directly injured due to the fact that the sucking disc edge is the silica gel ring. After use, the pressure relief valve is opened and the cover is removed. When the nursing bottle is used by a puerpera with abundant milk, the nursing bottle is arranged at the cover body of the branch pipe, and the sucked milk is stored.

Claims (5)

1. The utility model provides a crater nipple negative pressure suction unscrambler which characterized in that: the feeding bottle comprises a barrel body (10), wherein one end of the barrel body (10) is connected with an electric negative pressure aspirator (20) through a connecting pipe (11), the other end of the barrel body is provided with a cover body (30), the edge of the cover body (30) is provided with a soft silica gel ring (31), the bottom side wall of one end, close to the cover body (30), of the barrel body (10) is communicated with a branch pipe (12), a duckbill valve (13) is inserted into the branch pipe (12), and the lower end of the branch pipe (12) is detachably connected with a feeding bottle (40); and the side wall of the cylinder body (10) is also communicated with a pressure relief valve (15).
2. The nipple inversion negative pressure suction orthosis of claim 1, wherein: the edge inner diameter of the cover body (30) is 3-5 cm.
3. The nipple inversion negative pressure suction orthosis of claim 1, wherein: the lower end of the branch pipe (12) is provided with a cover body (14) with internal threads, and the feeding bottle (40) is in threaded connection with the cover body (14).
4. The nipple inversion negative pressure suction orthosis of claim 1, wherein: the connecting pipe (11) is provided with a one-way valve (16).
5. The nipple inversion negative pressure suction orthosis of claim 1, wherein: the inner wall of the cylinder body, which is provided with the branch pipe (12), is concave downwards to form a bell mouth (17).
CN201922102343.XU 2019-11-29 2019-11-29 Negative pressure suction corrector for crater nipple Active CN211633766U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922102343.XU CN211633766U (en) 2019-11-29 2019-11-29 Negative pressure suction corrector for crater nipple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922102343.XU CN211633766U (en) 2019-11-29 2019-11-29 Negative pressure suction corrector for crater nipple

Publications (1)

Publication Number Publication Date
CN211633766U true CN211633766U (en) 2020-10-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922102343.XU Active CN211633766U (en) 2019-11-29 2019-11-29 Negative pressure suction corrector for crater nipple

Country Status (1)

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CN (1) CN211633766U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114712050A (en) * 2022-04-24 2022-07-08 王慧荣 Negative pressure type crater nipple orthotic devices of gynaecology and obstetrics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114712050A (en) * 2022-04-24 2022-07-08 王慧荣 Negative pressure type crater nipple orthotic devices of gynaecology and obstetrics

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