CN113842304B

CN113842304B - Artificial progressive push type lactation promoting device

Info

Publication number: CN113842304B
Application number: CN202111292010.3A
Authority: CN
Inventors: 方亚风; 徐红贞
Original assignee: Childrens Hospital of Zhejiang University School of Medicine
Current assignee: Childrens Hospital of Zhejiang University School of Medicine
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2023-09-19
Anticipated expiration: 2041-11-03
Also published as: CN113842304A

Abstract

The invention provides an artificial progressive push-type breast pump which is arranged on the chest. Comprises a breast smear, a waistband, a breast pump, two guide pipes and a milking cover component, wherein the two milking cover components are arranged on the front surface of the breast smear. The breast pump is arranged on the waistband, and the breast pump is communicated with the milking hood assembly through a conduit. The milking cup assembly includes a breast pump cup, a semi-circular attachment cup and a plurality of air pressure bars. The breast pump cover is arranged on the breast smear, and the semicircular connecting cover is arranged on the breast pump cover. The plurality of air pressure strips are arranged on the inner side of the semicircular connecting cover. The artificial progressive push-push type breast pump is matched with a breast-coating device, a breast pump, two guide pipes and a milking cover component. The invention can simulate the lactation technique of a lactagogue by using a mechanical structure as far as possible in a mode of gradually extruding breasts from far to near so as to fulfill the aim of lactation. Meanwhile, the lactation efficiency of personnel is improved. Is convenient for personnel to use.

Description

Artificial progressive push type lactation promoting device

Technical Field

The invention relates to the technical field of lactation promoting equipment, in particular to an artificial progressive push type lactation promoting device.

Background

Breast milk is the best food for infants, but some parturients experience many difficulties affecting breast feeding. Mainly comprises the problems of mother and infant, such as crater nipple, hyposecretion of breast milk, and incapacitation of mother or infant due to hospitalization. Therefore, the mother needs to ensure the storage and supply of the breast milk by means of manual lactation and lactation discharge.

First, the above-mentioned operation of manually promoting milk secretion is time consuming and laborious, and in order to solve the above-mentioned problems, there are commercially available breast pumps by which milk secretion and milk collection are promoted.

However, in the existing breast pump, the massage soft breast pad in the breast pump is a horn-shaped massage soft breast pad, and the inner wall of the horn-shaped massage soft breast pad is a smooth inner wall, so that the breast pump cannot perform lactation in a manner of gradually massaging and squeezing breasts like a lactagogue, and the lactation effect is poor.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides an artificial progressive push-push type lactation device.

(II) technical scheme

In order to achieve the above purpose, the invention is realized by the following technical scheme: an artificial progressive push-push type breast pump is arranged on the chest. Comprises a breast smear, a waistband, a breast pump, two guide pipes and a milking cover component, wherein the two milking cover components are arranged on the front surface of the breast smear. The breast pump is arranged on the waistband, and the breast pump is communicated with the milking hood assembly through a conduit. The milking cup assembly includes a breast pump cup, a semi-circular attachment cup and a plurality of air pressure bars. The breast pump cover is arranged on the breast smear, and the semicircular connecting cover is arranged on the breast pump cover. The plurality of air pressure strips are arranged on the inner side of the semicircular connecting cover.

Preferably, the air pressure strip comprises an air pump hung on a waistband, a plurality of air bags and a one-way valve through pipe. Two adjacent air bags are communicated through a one-way valve through pipe, and the air bags are arranged on the inner side of the semicircular connecting cover along the inner wall direction of the semicircular connecting cover. The air bag at the outermost side is communicated with the air pump.

Preferably, the milking parlour assembly further comprises two parlour assemblies, the parlour assemblies being arranged outside the air-bag. The half cover assembly is in contact with the semicircular connecting cover and comprises a plurality of semi-rings which are enlarged in sequence. The plurality of semi-rings are connected with the plurality of air bags, and the two semi-cover components are mutually and magnetically connected.

Preferably, the milking cup assembly further comprises a plurality of connection blocks, two multi-stage pneumatic telescopic rods and a hinge mount. Two articulated seats are arranged on two sides of the semicircular connecting cover, and the multistage pneumatic telescopic rod is articulated on the articulated seats. The connecting blocks are arranged at different positions of the multistage pneumatic telescopic rod and are connected with the semi-rings. The plurality of connecting blocks are in one-to-one correspondence with the plurality of semi-rings.

Preferably, the chest-warming device further comprises an expansion assembly, wherein the expansion assembly is arranged in the chest, and the expansion assembly comprises a telescopic rod and two connecting rods. The telescopic rod is vertically arranged in the breast smear. One end of the connecting rod is hinged to the multi-stage pneumatic telescopic rod, and the other end of the connecting rod is hinged to the movable end of the telescopic rod.

Preferably, the chest-rubbing device further comprises two telescopic assemblies, and the two telescopic assemblies are arranged in the chest-rubbing device. The two telescopic components are respectively connected with the two multi-stage pneumatic telescopic rods in a linkage way. The telescopic component comprises a vertical slideway, an auxiliary pulley, a main sliding block, a motor, an arc slideway, a sliding block frame, a main pulley and a steel wire. The vertical slide is vertically arranged on the fixing end of the multistage pneumatic telescopic rod, and the sliding block frame is in sliding fit with the side face of the vertical slide. The auxiliary pulley and the motor are arranged on the sliding block frame, and the main pulley is arranged at the output end of the motor. The auxiliary pulley corresponds to the main pulley, and the steel wire passes through the multistage pneumatic telescopic rod and is connected with the movable end of the outermost multistage pneumatic telescopic rod.

Preferably, the steel wire is arranged between the auxiliary pulley and the main pulley, and the arc-shaped slideway is arranged in the breast coating. The main sliding block is in sliding fit on the arc-shaped slideway, and is pivoted with the bottom of the vertical slideway.

(III) beneficial effects

The invention provides an artificial progressive push type lactation device. The beneficial effects are as follows:

1. the artificial progressive push-push type breast pump is matched with a breast-coating device, a breast pump, two guide pipes and a milking cover component. The invention can simulate the lactation technique of a lactagogue by using a mechanical structure as far as possible in a mode of gradually extruding breasts from far to near so as to fulfill the aim of lactation. Meanwhile, the lactation efficiency of the personnel is improved, and the use of the personnel is facilitated.

2. The artificial progressive push-push type lactation promoting device can effectively help dredge mammary glands, promote milk opening as early as possible, promote milk taking as early as possible, and enable babies to eat colostrum in time without using milk powder at first. Is more helpful for the health of babies.

3. The artificial progressive push-push type lactation device can clearly know the milk yield by collecting the sucked milk, and can estimate the milk intake of babies every ton under the necessary conditions such as diseases and the like.

4. The artificial gradual push type lactation promoting device can improve milk taking efficiency of babies. The baby in the premature delivery disease state has weaker sucking force, the milk sucking quantity of the baby can be improved by means of the device, and the energy consumption in the milk sucking process is reduced.

5. The artificial progressive push-push type lactation promoting device can effectively prevent babies from sucking breasts and eating front milk each time, but not rear milk with rich nutrition.

6. The artificial progressive push-push type lactation device can enable a mother to feed babies anytime and anywhere without keeping a posture unchanged for a long time, and can get waist soreness and leg pain.

7. The artificial progressive push-push type breast pump can basically suck the breast fully every time, avoid milk blockage and reduce the pain caused by milk expansion.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a third perspective view of the present invention;

FIG. 4 is a fourth perspective view of the present invention;

FIG. 5 is a fifth perspective view of the present invention;

fig. 6 is a sixth perspective view of the present invention.

In the figure: 1 breast applying, 2 guide pipes, 3 breast pumps, 4 waistbands, 5 breast shield components, 6 vertical slide ways, 7 auxiliary pulleys, 8 telescopic components, 9 slide block frames, 10 motors, 11 main slide blocks, 12 arc slide ways, 13 main pulleys, 14 steel wires, 15 telescopic rods, 16 connecting rods, 17 expanding components, 18 multi-stage pneumatic telescopic rods, 19 breast shields, 20 hinging seats, 21 semicircular connecting shields, 22 one-way valve through pipes, 23 half shield components, 24 half rings, 25 connecting blocks, 26 air pressure strips and 27 air bags.

Detailed Description

The embodiment of the invention provides an artificial progressive push-push type breast pump which is arranged on a breast as shown in figures 1-6. Comprises a breast board 1, a waistband 4, a breast pump 3, two guide pipes 2 and a milking hood assembly 5, wherein the two milking hood assemblies 5 are arranged on the front surface of the breast board 1. The breast pump 3 is arranged on the waistband 4, and the breast pump 3 is communicated with the milking cup assembly 5 through the conduit 2. The milking cup assembly 5 comprises a breast shield 19, a semi-circular attachment cup 21 and a plurality of air pressure bars 26. The breast shield 19 is arranged on the breast board 1, and the semicircle connecting shield 21 is arranged on the breast shield 19. A plurality of air pressure strips 26 are provided inside the semicircular connecting cover 21.

The air pressure bar 26 comprises an air pump hung on the waistband 4, a plurality of air bags 27 and a one-way valve through tube 22. Two adjacent air bags 27 are communicated through a one-way valve through pipe 22, and the air bags 27 are arranged on the inner side of the semicircular connecting cover 21 along the direction of the inner wall of the semicircular connecting cover 21. The air bag 27 located at the outermost side communicates with the air pump.

Through the mutual cooperation of the plurality of air bags 27 and the one-way valve through pipe 22, in the process of inflating the air bags 27, if the air pressure in the air bags 27 is less than a certain degree, the one-way valve through pipe 22 cannot be conducted, so that the plurality of air bags 27 can be sequentially inflated, the inflation state of the last air bag can be kept unchanged, and the breast extrusion operation in the nipple direction can be gradually achieved. Simulate the manual massage technique of the prolapser as far as possible.

The milking parlour assembly 5 further comprises two parlour assemblies 23, the parlour assemblies 23 being arranged outside the air-bag 27. The half cover assembly 23 is in contact with the half-round connecting cover 21, and the half cover assembly 23 includes a plurality of half rings 24 that are sequentially enlarged. The plurality of half-rings 24 are each connected to a plurality of air bags 27, and the two half-cap assemblies 23 are magnetically connected to each other.

The two half cover assemblies 23 are matched with each other, so that the two half cover assemblies can be separated when required by personnel, a user can conveniently put the breast into the two half cover assemblies, and the telescopic operation of the invention can be conveniently carried out. Is convenient for personnel to use.

The milking parlour assembly 5 further comprises a plurality of connection blocks 25, two multi-stage pneumatic telescopic rods 18 and a hinge mount 20. Two hinge seats 20 are provided on both sides of the semicircular connection cover 21, and the multi-stage pneumatic telescopic rod 18 is hinged to the hinge seats 20. A plurality of connection blocks 25 are provided at different positions of the multi-stage pneumatic telescopic rod 18, and the connection blocks 25 are connected with the half rings 24. The plurality of connection blocks 25 are in one-to-one correspondence with the plurality of half rings 24.

Through the mutual cooperation of a plurality of connecting blocks 25 that set up, two multistage pneumatic telescopic links 18 and articulated seat 20, can let the distance between a plurality of semi-rings 24 enlarge, utilize the flexible mode of a plurality of semi-rings 24, can carry out the push-and-pull of certain degree to the breast. So that the invention can massage and promote lactation of breasts from multiple directions.

The breast-plastering trowel also comprises an expansion assembly 17, wherein the expansion assembly 17 is arranged in the breast-plastering trowel 1, and the expansion assembly 17 comprises a telescopic rod 15 and two connecting rods 16. The telescopic rod 15 is vertically arranged in the breast smear 1. One end of the connecting rod 16 is hinged on the multi-stage pneumatic telescopic rod 18, and the other end is hinged on the movable end of the telescopic rod 15.

Still include two flexible subassemblies 8, two flexible subassemblies 8 all set up in the claying 1. The two telescopic assemblies 8 are respectively connected with two multi-stage pneumatic telescopic rods 18 in a linkage way. The telescopic assembly 8 comprises a vertical slideway 6, an auxiliary pulley 7, a main sliding block 11, a motor 10, an arc slideway 12, a sliding block frame 9, a main pulley 13 and a steel wire 14. The vertical slide way 6 is vertically arranged on the fixed end of the multistage pneumatic telescopic rod 18, and the slide block frame 9 is in sliding fit with the side surface of the vertical slide way 6. The auxiliary pulley 7 and the motor 10 are arranged on the sliding block frame 9, and the main pulley 13 is arranged at the output end of the motor 10. The auxiliary pulley 7 corresponds to the main pulley 13, and the steel wire 14 passes through the multistage pneumatic telescopic rod 18 and is connected with the movable end of the outermost multistage pneumatic telescopic rod 18.

The steel wire 14 is arranged between the auxiliary pulley 7 and the main pulley 13, and the arc-shaped slideway 12 is arranged in the breast board 1. The main slide block 11 is in sliding fit on the arc-shaped slide rail 12, and the main slide block 11 is pivoted with the bottom of the vertical slide rail 6.

Working principle: when in use, the invention is firstly worn on a user. Then the telescopic rod 15 is controlled to shrink, at this time, two hinged ends of the two connecting rods 16 and the multi-stage pneumatic telescopic rod 18 are close to each other, so that the half cover assembly 23 connected with the other end of the multi-stage pneumatic telescopic rod 18 is forced to be separated, then the air pump is input into the multi-stage pneumatic telescopic rod 18, and as most of air flow can be contacted with the farthest movable section of the multi-stage pneumatic telescopic rod 18, the multi-stage of the multi-stage pneumatic telescopic rod 18 is forced to stretch out in sequence. Thereby expanding the distance between adjacent half rings 24. Then inflated by the balloon 27 from the outermost side of the balloon 26, due to the presence of the one-way valve tube 22. Only after filling the air bags 27 with air, the air can enter the next air bag 27, and meanwhile, the extrusion state of the last air bag 27 is kept unchanged, so that the breast is extruded from outside to inside sequentially through the air bags 27.

The wire 14 is then pulled by operation of the motor 10, which in turn forces the furthest movable end of the multi-stage pneumatic telescoping rod 18 to begin to retract in sequence. And then the plurality of semi-rings 24 are sequentially moved toward the semi-circular connecting cover 21, thereby completing the pushing of the whole breast surface.

In summary, the artificial progressive push-push type breast pump is matched with the breast pump 3 through the breast smear 1. The invention can simulate the lactation technique of a lactagogue by using a mechanical structure as far as possible in a mode of gradually extruding breasts from far to near so as to fulfill the aim of lactation. Meanwhile, the lactation efficiency of personnel is improved. Is convenient for personnel to use.

Claims

1. An imitative artifical gradual push formula breast pump that pushes away sets up on the chest, its characterized in that: the novel breast-feed device comprises a breast-feed device (1), a waistband (4), a breast pump (3), two guide pipes (2) and a milking cover assembly (5), wherein the two milking cover assemblies (5) are arranged on the front side of the breast-feed device (1), the breast pump (3) is arranged on the waistband (4), the breast pump (3) is communicated with the milking cover assembly (5) through the guide pipes (2), the milking cover assembly (5) comprises a breast-feed cover (19), a semicircular connecting cover (21) and a plurality of air pressure strips (26), the breast-feed cover (19) is arranged on the breast-feed device (1), the semicircular connecting cover (21) is arranged on the breast-feed cover (19), and the plurality of air pressure strips (26) are arranged on the inner side of the semicircular connecting cover (21);

the air pressure strip (26) comprises an air pump hung on the waistband (4), a plurality of air bags (27) and a one-way valve through pipe (22), wherein two adjacent air bags (27) are communicated through the one-way valve through pipe (22), the air bags (27) are arranged on the inner side of the semicircular connecting cover (21) along the inner wall direction of the semicircular connecting cover (21), and the air bag (27) positioned at the outermost side is communicated with the air pump;

the milking cover assembly (5) further comprises two half cover assemblies (23), the half cover assemblies (23) are arranged on the outer sides of the air bags (27), the half cover assemblies (23) are in contact with the semicircular connecting covers (21), the half cover assemblies (23) comprise a plurality of semi-rings (24) which are expanded in sequence, the semi-rings (24) are connected with the air bags (27), and the two half cover assemblies (23) are mutually and magnetically connected;

the milking cover assembly (5) further comprises a plurality of connecting blocks (25), two multi-stage pneumatic telescopic rods (18) and hinging seats (20), wherein the two hinging seats (20) are arranged on two sides of the semicircular connecting cover (21), the multi-stage pneumatic telescopic rods (18) are hinged to the hinging seats (20), the plurality of connecting blocks (25) are arranged at different positions of the multi-stage pneumatic telescopic rods (18), the connecting blocks (25) are connected with the semi-rings (24), and the plurality of connecting blocks (25) are in one-to-one correspondence with the plurality of semi-rings (24).

2. The simulated manual progressive push-push type breast pump of claim 1, wherein: still include expansion subassembly (17), expansion subassembly (17) set up in clapping chest (1), expansion subassembly (17) are including telescopic link (15) and two connecting rods (16), telescopic link (15) are vertical to be set up in clapping chest (1), connecting rod (16) one end articulates on multistage pneumatic telescopic link (18), and the other end articulates at telescopic link (15) expansion end.

3. An artificial progressive push-push type breast pump according to claim 2, characterized in that: still include two flexible subassemblies (8), two flexible subassemblies (8) all set up in clapping chest (1), two flexible subassemblies (8) are connected with two multistage pneumatic telescopic link (18) linkage respectively, flexible subassembly (8) include vertical slide (6), auxiliary pulley (7), main slider (11), motor (10), arc slide (12), slider frame (9), main pulley (13) and steel wire (14), vertical setting of vertical slide (6) is on multistage pneumatic telescopic link (18) fixed end, slider frame (9) sliding fit is in vertical slide (6) side, auxiliary pulley (7) and motor (10) all set up on slider frame (9), main pulley (13) set up at motor (10) output, auxiliary pulley (7) are corresponding with main pulley (13), steel wire (14) pass multistage pneumatic telescopic link (18) and link to each other with multistage pneumatic telescopic link (18) expansion end in the outermost side.

4. A simulated manual progressive push-push breast pump as claimed in claim 3, wherein: the steel wire (14) is arranged between the auxiliary pulley (7) and the main pulley (13), the arc-shaped slide way (12) is arranged in the breast coating (1), the main slide block (11) is in sliding fit on the arc-shaped slide way (12), and the main slide block (11) is pivoted with the bottom of the vertical slide way (6).