CN219090467U

CN219090467U - Milk sucking device for obstetrical nursing

Info

Publication number: CN219090467U
Application number: CN202221689942.1U
Authority: CN
Inventors: 李岚; 钱玲; 薛嘉怡
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-05-30
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a milk sucking device for obstetrical nursing, wherein one end of a conical cover is fixedly connected with a milk sucking pipe, the other end of the milk sucking pipe is fixedly connected with a connecting pipe, a controller is fixedly connected to the joint of the connecting pipe and the milk sucking pipe, the lower end of the connecting pipe is fixedly connected with a bottle cap, the bottle cap is in threaded connection with the upper end of a milk storage bottle, a conical cushion is connected in a nested manner in the conical cover, and a plurality of convex bags are connected to the conical cushion in a jogged manner. The utility model aims to provide the breast sucking device which is simple to operate, convenient to use, capable of massaging breasts, enhancing milk secretion and high in use comfort.

Description

Milk sucking device for obstetrical nursing

Technical Field

The utility model relates to the technical field of obstetrical nursing equipment, in particular to a milk sucking device for obstetrical nursing.

Background

Milk sucking device, also called breast pump, refers to a tool for expressing breast milk accumulated in the breast. It is generally suitable for infants when they cannot directly suck breast milk or when the mother's nipple is problematic, and it is desirable to breast-feed the infant despite the adherence to work.

The prior milk sucking device is provided with a conical soft cushion on the conical cover, so that the fitting degree of the breasts is improved, the use comfort is enhanced, but in the milk sucking process, the traditional conical soft cushion can not press and massage the breasts, partial milk in the breasts can not be sucked out, the milk is remained in the breasts, the breasts are easy to produce caking, and the milk secretion is hindered during later lactation.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the milk sucking device which is simple to operate, convenient to use, capable of massaging breasts, enhancing milk secretion and high in use comfort.

The technical scheme adopted by the utility model for achieving the purpose is as follows: the utility model provides a milk sucking device that obstetrical nursing was used, includes toper cover, toper cushion, controller, connecting pipe, bottle lid, milk storage bottle, toper cover one end fixedly connected with milk sucking pipe, milk sucking pipe other end fixedly connected with connecting pipe, connecting pipe and milk sucking pipe's junction fixedly connected with controller, connecting pipe lower extreme fixedly connected with bottle lid, bottle lid threaded connection is in milk storage bottle upper end, nested connection has toper cushion in the toper cover, the gomphosis is connected with a plurality of protruding bags on the toper cushion, protruding bag is annular array and distributes on the toper cushion, pass through annular hose and pass through in proper order between the protruding bag and connect, just annular hose fixedly connected with is in on the toper cushion lateral wall, a plurality of mounting grooves with protruding bag are inlayed nested are seted up to the toper cover inboard, a plurality of respectively fixedly connected with gas receiving pipe on the protruding bag, the through-hole has been respectively in the corresponding mounting groove, gas receiving pipe end pass behind the through-hole with connector grafting connection, on connector fixedly connected with ring pipe, fixedly connected with has between ring-shaped pipe and the milk sucking pipe to pass through a plurality of communicating pipes with the controller.

In some implementations, one end of the conical soft pad is fixedly connected with a plug-in pipe, and the plug-in pipe is plug-in connected with one end of the milk sucking pipe.

In some implementations, a plurality of sealant rings are fixedly connected to the outer peripheral side wall of the plug tube, and the sealant rings are in sealing connection with the inner side wall of the milk sucking tube.

In some implementations, a collar is fixedly connected to the outer edge of the tapered cushion, and a connecting ring is fixedly connected to the outer edge of the tapered cover and is nested and connected in the collar.

In some implementations, a negative pressure pump is fixedly connected in the controller, the suction end of the negative pressure pump is communicated with the connecting pipe, and the output end of the negative pressure pump is communicated with the outside of the controller.

In some implementations, a piston air cylinder is fixedly connected in the controller, one end of the piston air cylinder is connected with a reciprocating linear motor, and the other end of the piston air cylinder is connected with a communicating pipe.

The utility model has the beneficial effects that: the device adopts the toper cushion to laminate mutually with the breast, can protect the breast, improves the comfort level of use, and protruding bag on the toper cushion can carry out the multiple spot to the breast and press, plays amazing mammary gland, improves milk secretion, reduces the breast agglomeration in the breast, and this device still has easy operation, convenient to use's beneficial effect.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a split structure of a tapered cushion according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a controller according to the present utility model.

In the figure: 1 conical cover, 2 conical cushion, 3 controller, 4 connecting pipe, 5 bottle cap, 6 milk bottle, 7 milk sucking pipe, 8 convex bag, 9 annular hose, 10 gas receiving pipe, 11 connector, 12 annular pipe, 13 supporting rod, 14 communicating pipe, 15 inserting pipe, 16 lantern ring, 17 connecting ring, 18 negative pressure pump, 19 piston inflator, 20 reciprocating linear motor.

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.

Referring to fig. 1-3, a milk sucking device for obstetrical nursing comprises a conical cover 1, a conical cushion 2, a controller 3, a connecting pipe 4, a bottle cap 5 and a milk storage bottle 6, wherein one end of a smaller port of the conical cover 1 is fixedly connected with a milk sucking pipe 7, the other end of the milk sucking pipe 7 is fixedly connected with the connecting pipe 4, the connecting part of the connecting pipe 4 and the milk sucking pipe 7 is fixedly connected with the controller 3, the lower end of the connecting pipe 4 is fixedly connected with the bottle cap 5, the bottle cap 5 is in threaded connection with the upper end of the milk storage bottle 6, when in use, a negative pressure pump 18 in the controller 3 works, the negative pressure pump 18 pumps air in the connecting pipe 4 out of the controller 3, so that negative pressure is formed in the connecting pipe 4 and the milk storage bottle 6, thereby achieving the effect of sucking milk, the conical cushion 2 is nested and the comfort of use can be improved, a plurality of convex bags 8 are jogged and connected on the conical cushion 2 when in use, the convex bags 8 can massage the breasts at multiple points to stimulate the breasts and improve the secretion of the breasts, the convex bags 8 are distributed on the conical cushion 2 in an annular array, the convex bags 8 are sequentially connected with the outer side wall of the conical cushion 2 in a penetrating way through the annular hose 9, the annular hose 9 is fixedly connected with the outer side wall of the conical cushion 2, a plurality of mounting grooves which are embedded with the convex bags 8 are formed in the inner side of the conical cover 1, the convex bags 8 are respectively fixedly connected with the air receiving pipes 10, through holes are respectively formed in the corresponding mounting grooves, the tail ends of the air receiving pipes 10 penetrate through the through holes and are respectively connected with the connectors 11 in an inserting way, the connectors 11 are fixedly connected with the annular pipes 12, a plurality of supporting rods 13 are fixedly connected between the annular pipes 12 and the milk sucking pipes 7, the annular pipes 12 are connected with the controller 3 through the communicating pipes 14, when the conical cushion 1 is firstly attached to the breasts, and the conical cushion 2 is attached to the breasts, then, the controller 3 respectively starts the negative pressure pump 18 and the reciprocating linear motor 20, the negative pressure pump 18 discharges the air in the connecting pipe 4, so that negative pressure is formed in the connecting pipe 4, the purpose of sucking milk is achieved, the reciprocating linear motor 20 drives the piston block in the piston air cylinder 19 to do reciprocating motion, the port at one end of the piston cylinder repeatedly sucks and discharges air, the piston cylinder is connected with the connector 11 through the communicating pipe 14, the connector 11 is connected with the air-receiving pipe 10, the other end of the air-receiving pipe 10 is connected with the convex bag 8, a cavity is arranged in the convex bag 8, therefore, the air in the convex bag 8 is continuously and circularly sucked and injected in the process of continuously sucking and discharging the air by the piston cylinder, when the air is injected into the convex bag 8, the volume of the convex bag 8 is reduced, and the convex bag 8 achieves pressing massage on the breast through repeated expansion and shrinkage, so that the secretion of the breast to the milk is stimulated.

In the utility model, the convex bag 8 is of a flat structure, the maximum expansion volume of the convex bag 8 is 1.5 times of the minimum expansion volume of the convex bag 8, in the use process, the convex bag 8 can be fully contacted with the breast, no gap is generated between the periphery of the convex bag 8 and the breast,

in some implementations, one end of the conical cushion 2 is fixedly connected with the inserting tube 15, the inserting tube 15 is connected with one end of the milk sucking tube 7 in an inserting manner, a plurality of sealing glue rings are fixedly connected to the side wall of the periphery of the inserting tube 15 and are in sealing connection with the inner side wall of the milk sucking tube 7, when the milk sucking device is used, the conical cushion 2 is contacted with breasts, the nipples are located in the inserting tube 15, milk secreted by the nipples flows into the milk sucking tube 7 through the inserting tube 15, then flows into the connecting tube 4 along the milk sucking tube 7, finally flows into the milk storage bottle 6 along the connecting tube 4, the sealing glue rings are used for guaranteeing tightness between the inserting tube 15 and the milk sucking tube 7, and air is prevented from entering from a gap between the inserting tube 15 and the milk sucking tube 7 in the milk sucking process, so that negative pressure in the connecting tube 4 is reduced, and the milk sucking efficiency is reduced.

In some implementations, the collar 16 is fixedly connected to the outer edge of the conical cushion 2, the connecting ring 17 is fixedly connected to the outer edge of the conical cushion 1, and the connecting ring 17 is connected in the collar 16 in a nested manner.

In some implementations, the controller 3 is fixedly connected with the negative pressure pump 18, the suction end of the negative pressure pump 18 is communicated with the connecting pipe 4, and the output end of the negative pressure pump 18 is communicated with the outside of the controller 3, and when the device is used, air in the connecting pipe 4 is pumped out of the controller 3, so that the device forms negative pressure, and normal milk sucking is ensured.

In some implementations, the controller 3 is fixedly connected with a piston air cylinder 19, one end of the piston air cylinder 19 is connected with a reciprocating linear motor 20, and the other end of the piston air cylinder 19 is connected with the communicating pipe 14, so as to control the air in the convex bag 8 to enter and exit, so that the convex bag 8 is continuously and repeatedly expanded and contracted, and the breast is pressed and massaged.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a milk sucking device that obstetrical nursing was used, includes toper cover (1), toper cushion (2), controller (3), connecting pipe (4), bottle lid (5), stores up feeding bottle (6), its characterized in that: the utility model discloses a milk sucking device, including conical hood (1), connecting pipe (4), bottle lid (5), conical hood (1) inner nested connection has conical cushion (2), gomphosis is connected with a plurality of protruding bags (8) on conical cushion (2), protruding bags (8) are annular array distribution on conical cushion (2), through annular hose (9) run through connection in proper order between protruding bags (8), and annular hose (9) fixed connection is in on conical cushion (2) lateral wall, conical hood (1) inboard set up a plurality of and protruding bag (8) nested mounting groove, a plurality of on protruding bag (8) respectively fixed connection connect trachea (10), be equipped with through-hole in corresponding mounting groove respectively and connect trachea (8), connect annular hose (9) and connect between a plurality of fixed connection of connecting rod (11) and tube (11) after passing through annular hose (9) fixed connection (12), the annular pipe (12) is connected with the controller (3) through a communicating pipe (14).

2. A breast pump for obstetric care according to claim 1, wherein: one end of the conical cushion (2) is fixedly connected with a plug-in pipe (15), and the plug-in pipe (15) is plug-in connected with one end of the milk sucking pipe (7).

3. A breast pump for obstetric care according to claim 2, wherein: a plurality of sealing glue rings are fixedly connected to the peripheral side wall of the plug-in pipe (15), and the sealing glue rings are in sealing connection with the inner side wall of the milk sucking pipe (7).

4. A breast pump for obstetric care according to claim 1, wherein: the outer side edge of the conical cushion (2) is fixedly connected with a lantern ring (16), the outer side edge of the conical cover (1) is fixedly connected with a connecting ring (17), and the connecting ring (17) is connected in the lantern ring (16) in a nested mode.

5. A breast pump for obstetric care according to claim 1, wherein: the controller (3) is internally and fixedly connected with a negative pressure pump (18), the suction end of the negative pressure pump (18) is communicated with the connecting pipe (4), and the output end of the negative pressure pump (18) is communicated with the outside of the controller (3).

6. A breast pump for obstetric care according to claim 1, wherein: the controller (3) is internally and fixedly connected with a piston air cylinder (19), one end of the piston air cylinder (19) is connected with a reciprocating linear motor (20), and the other end of the piston air cylinder (19) is connected with a communicating pipe (14).