CN218900376U

CN218900376U - Full-coating convenient negative pressure breast pump

Info

Publication number: CN218900376U
Application number: CN202221190024.4U
Authority: CN
Inventors: 吕小红
Original assignee: First Affiliated Hospital of Guangzhou University of Chinese Medicine
Current assignee: First Affiliated Hospital of Guangzhou University of Chinese Medicine
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2023-04-25
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a full-wrapping convenient negative pressure breast pump, which comprises a corset, wherein massage air bags are fixedly embedded in two sides of the front surface of the corset, a plurality of mounting cylinders are arranged in the massage air bags, a miniature vibration motor is fixedly arranged in the mounting cylinders, a breast pump shield is connected in the massage air bags, one ends of the breast pump shield are respectively connected with one ends of branch pipes, the other ends of the branch pipes are connected with a confluence device, a reversing valve is fixedly arranged on the confluence device, one end of the confluence device is connected with one end of a connecting pipe, the other end of the connecting pipe is connected with a feeding bottle connector, the bottom of the feeding bottle connector is connected with a feeding bottle through a thread structure, one end of the feeding bottle connector, which is far away from the connecting pipe, is connected with one end of a negative pressure air pipe, and the other end of the negative pressure air pipe is connected with a negative pressure air circulation supply machine. The corselet is worn on the body, so that the breast is fully wrapped, the corselet is suitable for breast pumping operation in a working period or in public places, embarrassment is avoided, and double-side simultaneous breast pumping is realized through the breast pumping shield, so that time and labor are saved.

Description

Full-coating convenient negative pressure breast pump

Technical Field

The utility model relates to the technical field of breast pumps, in particular to a full-coating convenient negative pressure breast pump.

Background

Breast feeding is the most ideal feeding mode in infancy, and is also an important factor for promoting the healthy development and growth of the infant's physique, intelligence and personality, and the superiority of breast feeding is well known worldwide. In real life, the situation that the lactation of puerpera is too much in lactation period or the breast milk demand of baby is less often appears, leads to the milk of secretion unable in time to discharge, silts up in the lactiferous duct, and then causes uncomfortable symptoms such as the lactiferous duct is not led through, the breast nodule, the mastalgia, even acute mastitis, and this not only can influence the breast feeding of baby, can influence puerpera's health moreover.

Breast pumps, also called breast pumps, are tools for expressing breast milk that accumulates in the breast. It is suitable for infants that cannot directly suck breast milk, the nipple of the mother has problems, or professional females still want breast feeding during work. Currently, there are mainly manual type and electric type breast pumps on the market. When the pumping time of the manual negative pressure breast pump is long, the user can feel tired, and meanwhile, most of the traditional manual negative pressure breast pumps are single, and when the manual negative pressure breast pump is used, the situation that the breast on the other side can simultaneously pump milk to produce milk overflow cannot be dealt with, so that the manual negative pressure breast pump is inconvenient to use; the existing electric breast pump is only easy to have the function of negative pressure breast pumping, and when the pressure is large, breast pain is easy to cause, and the problem is solved by manually massaging and relieving, so that the full-coating convenient negative pressure breast pump is provided.

Disclosure of Invention

The utility model aims to provide a full-coating convenient negative pressure breast pump so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convenient negative pressure breast pump of full cladding, includes the corset, the positive both sides of corset are fixed to be embedded has the massage gasbag, massage gasbag internal connection has the breast pump guard shield, the one end of breast pump guard shield is connected with the one end of bleeder respectively, the other end of bleeder is connected with the collector, fixed mounting has the switching-over valve on the collector, the one end that is connected with the connecting pipe of collector, the other end of connecting pipe is connected with the feeding bottle connector, the bottom of feeding bottle connector is connected with the feeding bottle through the helicitic texture, the one end that the connecting pipe was kept away from to the feeding bottle connector is connected with negative pressure tracheal one end, the other end of negative pressure tracheal is connected with negative pressure air circulation supply machine.

Preferably, the middle part of the front surface of the corset is provided with a zipper, two sides of the zipper are provided with an elastic interlayer, a massage air bag is fixedly arranged in the interlayer, one end middle part of the interlayer is provided with an elastic opening, and two sides of the top of the corset are respectively connected with shoulder straps.

Preferably, a connecting nozzle is fixedly arranged at one end of the breast shield, and one end of the branch pipe is inserted into the connecting nozzle.

Preferably, the massage airbag is internally and evenly fixedly connected with a plurality of limit nuts, the end part of the limit nuts, which is far away from the massage airbag, is sleeved with an installation cylinder through a thread structure, a miniature vibration motor is fixedly installed in the installation cylinder, the massage airbag is fixedly connected with an air charging nozzle, the end part of the air charging nozzle slides out of the front surface of the corset, and a control switch is arranged on the front surface of an elastic band at the bottom end of the corset.

Preferably, the massage air bag is of a circular ring structure, the diameter of the outer circle of the massage air bag is larger than that of the breast shield, and the diameter of the inner circle of the massage air bag is smaller than or equal to that of the breast shield.

Preferably, a switch button is arranged on one side of the negative pressure air circulation supply machine, the confluence device is of a three-way structure, and an anti-reverse valve is fixedly arranged in the feeding bottle connector.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The corselet with the zipper can be worn on a body conveniently, so that breasts are wrapped comprehensively, and the corselet is suitable for breast pumping operation in a working period or in public places, and embarrassment is avoided. The negative pressure is provided by the negative pressure air cycle machine, so that the breast shield is tightly attached to the breast, and simultaneously, the breast shield and the collector are cooperatively controlled by the reversing valve, and double-side and single-direction breast pumping can be realized according to the use requirement, so that the time and the labor are saved, and the practical range is wider;

(2) The pressure of the gas is injected into the massage air bag, the expansion degree of the massage air bag is controlled, the pressure applied to the breast is further controlled, the sucking efficiency of the breast suction is improved, meanwhile, the miniature vibration motor which is internally installed is matched, the vibration massage is carried out while the pressure is applied to the breast, and the pain feeling during the breast suction is relieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a sectional view showing the vertical sectional structure of the massage air bag of the present utility model.

In the figure: the corset 1, the zipper 101, the elastic opening 102, the shoulder strap 2, the massage air bag 3, the charging connector 31, the limit nut 32, the breast shield 4, the connecting nozzle 5, the branch pipe 6, the confluence device 7, the reversing valve 8, the connecting pipe 9, the feeding bottle connector 10, the feeding bottle 11, the negative pressure air pipe 12, the negative pressure air circulation supply machine 13, the switch button 14, the micro vibration motor 15, the mounting cylinder 151 and the control switch 16.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, in a first embodiment of the present utility model, a full-wrapping portable negative pressure breast pump is provided, which comprises a corset 1, massage air bags 3 are fixedly embedded in two sides of the front surface of the corset 1, a breast pump shield 4 is connected in the massage air bags 3, one ends of the breast pump shield 4 are respectively connected with one ends of branch pipes 6, the other ends of the branch pipes 6 are connected with a confluence device 7, a reversing valve 8 is fixedly installed on the confluence device 7, one end of the confluence device 7 is connected with one end of a connecting pipe 9, the other end of the connecting pipe 9 is connected with a feeding bottle connector 10, the bottom of the feeding bottle connector 10 is connected with a feeding bottle 11 through a threaded structure, one end, far away from the connecting pipe 9, of the feeding bottle connector 10 is connected with one end of a negative pressure air pipe 12, and the other end of the negative pressure air pipe 12 is connected with a negative pressure air circulation supply machine 13. Firstly, the breast shield 4 is embedded and installed in the front side of the corset 1, after installation, the connecting mouth 5 of the breast shield 4 is ensured to penetrate through the elastic openings 102 formed in the two sides of the front side of the corset 1, the outer edge of the breast shield 4 is connected with the massage air bag 3, then the corset 1 is worn on the body, after the corset 1 is worn on the body, the inner side of the breast shield 4 is contacted with the nipple and the periphery of the nipple, the massage air bag 3 is contacted with the breast, the negative pressure generated by the negative pressure air circulation supply machine 13 is started to work, the generated negative pressure enters the branch pipe 6 through the negative pressure air pipe 12, the milk bottle connector 10, the connecting pipe 9 and the confluence device 7, the negative pressure generated by the cooperation of the breast shield 4 is matched with the branch pipe 6, the breast is sucked for the nipple of the breast, and finally the sucked breast milk is collected through the milk bottle 11.

Example 2

Referring to fig. 1 and 2, in a second embodiment of the present utility model, based on the previous embodiment, specifically, a zipper 101 is provided in the middle of the front surface of a corset 1, elastic interlayers are provided on two sides of the zipper 101, a massage air bag 3 is fixedly installed in the interlayers, an elastic opening 102 is provided in the middle of one end of the interlayer, elastic tension of the elastic opening 102 can support the massage air bag 3 and a breast shield 4, so that different pressures can be applied to the massage air bag 3, shoulder straps 2 are respectively connected to two sides of the top of the corset 1, and the shoulder straps 2 are worn at the same time, and the zipper 101 gathers together and fixes the corset 1.

Specifically, the one end fixed mounting of breast shield 4 has connecting nozzle 5, inserts the one end of bleeder 6 in connecting nozzle 5, and connecting nozzle 5 and bleeder 6's connected mode conveniently takes off the bleeder fast, and then conveniently demolishs the washing to breast shield 4.

Specifically, a plurality of stop nuts 32 of even fixedly connected with in the massage gasbag 3, the tip in the stop nut 32 kept away from the massage gasbag 3 is equipped with the installation section of thick bamboo 151 through the helicitic texture cover, the mode of installation section of thick bamboo 151 and stop nut 32 helicitic texture connection, the convenience is carried out dismouting to miniature vibrating motor 15 and is changed, the convenience later maintenance, fixedly mounted with miniature vibrating motor 15 in the installation section of thick bamboo 151, the 3 fixedly connected with charging connector 31 of massage gasbag, the front of corset 1 is worn out in the tip slip of charging connector 31, the front of the bottom elastic cord of corset 1 is equipped with control switch 16. The utility model discloses a massage gasbag 3 is equipped with the gasbag, the gasbag 3 is equipped with the gasbag 3, use instrument such as inflator to the gasbag 3 is equipped with the charging connector 31, the gasbag 3 is equipped with the inflation after the gas injection, and then cooperate corset 1 to apply certain pressure to the breast, inject corresponding gas volume in the gasbag 3 according to required pressure size, after the injection is accomplished, seal charging connector 31 through the sealing plug, the miniature vibrating motor 15 of gasbag 3 inserts the power, and control miniature vibrating motor 15 work through control switch 16, vibrating motor 15's vibration force is exerted the terminal surface that the gasbag 3 contacted with the breast, then cooperate the exerting pressure of gasbag 3, the efficiency of breast milk absorption has been accelerated, vibration massage is carried out to the breast to the vibration force simultaneously, the painful sense when slowing down the breast suction.

Specifically, the massage air bag 3 is a circular ring structure, the circular ring structure increases the range and uniformity of pressure application, the diameter of the outer circle of the massage air bag 3 is larger than that of the breast-sucking shield 4, the larger diameter can cover the whole breast, the diameter of the inner circle of the massage air bag 3 is smaller than or equal to that of the breast-sucking shield 4, and the equal or smaller diameter can enable the massage air bag 3 to be fixedly embedded in or cover the breast-sucking shield 4, so that the position of the breast-sucking shield 4 is ensured to be fixed, and the separation of the breast-sucking shield 4 is avoided.

Specifically, a switch button 14 is installed on one side of the negative pressure air circulation supply machine 13, the switch button 14 controls the work on-off of the negative pressure air circulation supply machine 13, the collector 7 is of a three-way structure, an anti-reverse valve is fixedly installed in the feeding bottle connector 10, and the anti-reverse valve is arranged to avoid the backflow of the sucked breast milk.

Example 3

Referring to fig. 1 and 2, in the third embodiment of the present utility model, when the breast pump is used, firstly, the breast pump shield 4 is embedded and installed in the front inner side of the corset 1, after installation, the connection mouth 5 of the breast pump shield 4 is ensured to pass through the elastic openings 102 arranged on two sides of the front side of the corset 1, the outer edge of the breast pump shield 4 is connected with the massage air bag 3, then the corset 1 is worn on the body, after the inner side of the breast pump shield 4 is contacted with the nipple and the periphery of the nipple of the breast, the massage air bag 3 is contacted with the breast, the wearing is completed after the zipper 101 is pulled, during the breast pumping operation, one end of the branch pipe 6 is inserted through the connection mouth 5, the other end of the branch pipe 6 is respectively inserted on two sides of the busbar 7, the on-off of the two branch pipes 6 is switched by using the reversing valve 8 according to the requirement, further realizes the breast pumping work of the single-side breast pumping shield 4 or the simultaneous work of the double-side breast pumping shields 4, the feeding bottle connector 10 is provided with the feeding bottle 11 through a threaded structure, the negative pressure air pipe 12 is respectively connected with the feeding bottle connector 10 and the negative pressure air circulation supply machine 13, the air is injected into the massage air bag 3 through the air charging nozzle 31 by using tools such as an air cylinder and the like, the massage air bag 3 is inflated after being injected with air, and then a certain pressure is applied to the breast by matching with the corset 1, the corresponding air quantity is injected into the massage air bag 3 according to the required pressure, after the injection is finished, the air charging nozzle 31 is closed through the sealing plug, the micro vibration motor 15 of the massage air bag 3 is connected with an external power supply, the micro vibration motor 15 is controlled to work through the control switch 16 arranged at the position of the elastic band at the front bottom of the corset 1, the operation is convenient for a user, the thickness of the elastic band is thicker, the installation setting of the control switch 16 is convenient, the vibration force of the miniature vibration motor 15 is matched with the applied pressure of the massage air bag 3, so that the efficiency of sucking breast milk is accelerated, meanwhile, the vibration force is used for vibrating and massaging the breast, the pain during sucking is relieved, the negative pressure air circulation supply machine 13 is started through the switch button 14 to work to generate negative pressure, the negative pressure sucks the breast milk in the breast, the sucked breast milk enters the branch pipe 6 through the connecting nozzle 5 of the breast sucking shield 4 and then flows into the confluence device 7 respectively, the sucked breast milk enters the connecting pipe 9 through the confluence device 7, enters the feeding bottle connector 10 from the connecting pipe 9, and finally enters the feeding bottle 11 through the diversion of the feeding bottle connector 10 for collection.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient negative pressure breast pump of full cladding, includes corset (1), its characterized in that: the utility model discloses a breast milk machine, including corset (1), breast milk shield, connecting pipe (9), milk pump shield (4), branch pipe (6), connecting pipe (7), reversing valve (8), milk pump connector (10) are connected with milk pump (11) through the helicitic texture in the front both sides of corset (1), milk pump shield (4) are connected with the one end of branch pipe (6) respectively to the one end, the other end of branch pipe (6) is connected with collector (7), fixed mounting has reversing valve (8) on collector (7), the one end of collector (7) is connected with the one end of connecting pipe (9), the other end of connecting pipe (9) is connected with milk bottle connector (10), milk bottle connector (10) are kept away from the one end of connecting pipe (9) and are connected with negative pressure air pipe (12), the other end of negative pressure air pipe (12) is connected with negative pressure air circulation supply machine (13).

2. The full-wrap portable negative pressure breast pump of claim 1, wherein: the utility model discloses a corset, which is characterized in that a zipper (101) is arranged in the middle of the front surface of the corset (1), an elastic interlayer is arranged on two sides of the zipper (101), a massage air bag (3) is fixedly arranged in the interlayer, an elastic opening (102) is arranged in the middle of one end of the interlayer, and shoulder straps (2) are respectively connected on two sides of the top of the corset (1).

3. The full-wrap portable negative pressure breast pump of claim 1, wherein: one end of the breast shield (4) is fixedly provided with a connecting nozzle (5), and one end of the branch pipe (6) is inserted into the connecting nozzle (5).

4. The full-wrap portable negative pressure breast pump of claim 1, wherein: a plurality of limit nuts (32) are uniformly and fixedly connected in the massage air bag (3), an installation cylinder (151) is sleeved at the end part of the limit nuts (32) far away from the massage air bag (3) through a thread structure, a miniature vibration motor (15) is fixedly installed in the installation cylinder (151), the massage air bag (3) is fixedly connected with an air charging nozzle (31), the end part of the air charging nozzle (31) slides out of the front surface of the corset (1), and a miniature vibration motor control switch (16) is arranged on the front surface of the elastic band at the bottom end of the corset (1).

5. The full-wrap portable negative pressure breast pump of claim 1, wherein: the massage air bag (3) is of a circular ring structure, the diameter of the outer circle of the massage air bag (3) is larger than that of the breast shield (4), and the diameter of the inner circle of the massage air bag (3) is smaller than or equal to that of the breast shield (4).

6. The full-wrap portable negative pressure breast pump of claim 1, wherein: one side of the negative pressure air circulation supply machine (13) is provided with a switch button (14), the confluence device (7) is of a three-way structure, and the inside of the feeding bottle connector (10) is fixedly provided with an anti-reverse valve.