CN108837199B - Breast pump host method, breast pump host system, breast pump host and application - Google Patents
Breast pump host method, breast pump host system, breast pump host and application Download PDFInfo
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- CN108837199B CN108837199B CN201810768694.1A CN201810768694A CN108837199B CN 108837199 B CN108837199 B CN 108837199B CN 201810768694 A CN201810768694 A CN 201810768694A CN 108837199 B CN108837199 B CN 108837199B
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- Prior art keywords
- negative pressure
- air
- breast
- milk
- breast pump
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/06—Milking pumps
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J9/00—Feeding-bottles in general
- A61J9/003—Vacuum feeding-bottles
-
- A61M1/0003—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/06—Milking pumps
- A61M1/062—Pump accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/06—Milking pumps
- A61M1/062—Pump accessories
- A61M1/064—Suction cups
Abstract
The invention provides a breast pump host method, which is characterized by comprising the following steps: breast-pumping mode: closing the gas circuit, starting to perform negative pressure suction on the gas circuit, and detecting the gas pressure in the gas circuit; when the air pressure in the air path reaches a first preset value, stopping negative pressure suction, and opening the air path; repeating the above steps; and (3) vacuumizing mode: closing the gas circuit, starting to perform negative pressure suction on the gas circuit, and detecting the gas pressure in the gas circuit; and when the air pressure in the air path reaches a second preset value, stopping negative pressure suction. The breast pump host method, the breast pump host system, the breast pump host and the application provided by the invention are different from the structural arrangement of the breast pump host in the prior art, provide a breast pumping mode and a vacuumizing mode, facilitate the vacuumizing preservation of the sucked breast milk by a user, effectively reduce the contact between the breast milk and air, reduce the bacterial breeding degree and prolong the preservation time of the breast milk.
Description
Technical Field
The invention relates to the technical field of breast pump hosts, in particular to a breast pump host method, a breast pump host system, a breast pump host and application.
Background
A breast pump refers to a tool for expressing breast milk accumulated in a breast. If the baby is unable to extract milk from the breast itself or the mother is separated from the baby (e.g., the mother cannot stay with the baby for work reasons), a breast pump may be used to extract the milk from the breast. The breast pump sucks milk from the breast by using vacuum, stores the milk into the feeding bottle, covers the feeding bottle, and then carries out refrigeration storage, and the feeding bottle is taken out when a baby needs to drink the milk.
However, the amount of milk that can be drawn by different individuals varies, and most mothers do not fill the entire bottle, resulting in a certain amount of air in the bottle in addition to the milk. Although a certain degree of freshness of the milk can be kept by refrigerating and storing after the milk bottle is covered, the air and bacteria in the air in the milk bottle can pollute the milk, which is not good for the health of the baby, and meanwhile, the deterioration of the milk is accelerated, and the storage time of the milk is shortened.
Disclosure of Invention
Aiming at the existing problems, the invention provides a breast pump host method, a breast pump host system, a breast pump host and application, which are used for solving the problem that the milk bottle in the prior art has air.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
the breast pump host method provided by the invention comprises the following steps:
breast-pumping mode:
closing the gas circuit, starting to perform negative pressure suction on the gas circuit, and detecting the gas pressure in the gas circuit;
when the air pressure in the air path reaches a first preset value, stopping negative pressure suction, and opening the air path;
repeating the above steps;
and (3) vacuumizing mode:
closing the gas circuit, starting to perform negative pressure suction on the gas circuit, and detecting the gas pressure in the gas circuit;
and when the air pressure in the air path reaches a second preset value, stopping negative pressure suction.
The invention provides a breast pump host system adopting the breast pump host method, which is characterized by comprising the following steps:
the gas circuit opening and closing module is used for closing and opening a gas circuit;
the negative pressure control module is used for starting and stopping negative pressure suction on the air path;
the air pressure detection module is used for detecting air pressure in the air path;
and the comparison module is used for judging whether the air pressure in the air path reaches a first preset value or not and judging whether the air pressure in the air path reaches a second preset value or not.
The invention provides a breast pump host which comprises an air path, a vacuum pump for providing negative pressure for the air path, an electromagnetic valve for opening and closing the air path, an air pressure sensor for detecting the air pressure in the air path and a processor, wherein the air path is provided with a vacuum pump; the processor is electrically connected with the vacuum pump, the electromagnetic valve and the air pressure sensor; the processor executes the breast pump host method; the air path is connected with the vacuum pump, the electromagnetic valve and the air pressure sensor; and a negative pressure port for providing negative pressure with a container connected with the air path is formed on the air path.
The breast pump host provided by the invention comprises a breast pumping assembly, and preferably, a breast bottle cover; the milk sucking component comprises a detachable milk bottle for storing milk and a negative pressure pipe for providing negative pressure; the negative pressure pipe is detachably connected with the negative pressure port; the feeding bottle cover is provided with a one-way valve; the milk bottle can be detachably fixed with the milk bottle cap, and the one-way valve can enable air in the milk bottle to flow out of the milk bottle cap; the negative pressure port can be communicated with the inside of the feeding bottle through the one-way valve;
when the negative pressure pipe is connected with the negative pressure port, the negative pressure pipe is communicated with the air path;
when the negative pressure port is communicated with the inside of the feeding bottle, the air in the feeding bottle can only circulate to the air passage.
According to the breast pump host provided by the invention, preferably, the one-way valve is a silica gel blocking piece with an upward convex middle part; the feeding bottle cover is provided with an air outlet; the silica gel blocking piece covers the air outlet, and part of the silica gel blocking piece is fixed on the feeding bottle cover; the protruding part of the silica gel blocking piece is far away from the air outlet.
The breast pump host provided by the invention preferably further comprises a button and a plurality of warping plates; the wane can be rotationally fixed on the milk bottle cap; one end of the warped plate is fixed on the silica gel blocking piece, and the other end of the warped plate extends upwards or obliquely upwards; the silica gel retaining sheet is not fixed with the milk bottle cap; the button covers the silica gel blocking piece and the warping plate and is movably fixed on the milk bottle cap; the button can move up and down relative to the feeding bottle cap under the action of external force.
The breast pump host provided by the invention preferably further comprises a shell; the gas circuit, the vacuum pump, the electromagnetic valve, the air pressure sensor and the processor are all arranged in the shell; the negative pressure port is arranged on the shell; the breast pump assembly further comprises a bottom cover; the bottom cover is detachably fixed on the shell; the negative pressure pipe part of the breast pump assembly is fixed on the bottom cover;
when the bottom cover is fixed on the shell, the negative pressure pipe is communicated with the negative pressure port in a sealing mode.
According to the breast pump host provided by the invention, preferably, the bottom of the shell is provided with the silica gel sealing ring; the negative pressure port is arranged at the bottom of the shell and is positioned in the silica gel sealing ring.
The invention provides application of the breast pump host machine, which is used for sucking vacuum on a container.
The breast pump host provided by the invention is used for sucking vacuum on a feeding bottle.
The technical scheme has the following advantages or beneficial effects:
the breast pump host method, the breast pump host system, the breast pump host and the application provided by the invention are different from the structural arrangement of the breast pump host in the prior art, provide a breast pumping mode and a vacuumizing mode, facilitate the vacuumizing preservation of the sucked breast milk by a user, effectively reduce the contact between the breast milk and air, reduce the bacterial breeding degree and prolong the preservation time of the breast milk.
Drawings
The invention and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention.
Fig. 1 shows a breast pumping mode of a breast pump host method according to embodiment 1 of the present invention;
FIG. 2 shows a vacuum pumping mode of a breast pump host method according to embodiment 1 of the present invention;
FIG. 3 is a block diagram of a breast pump host system provided in embodiment 2 of the invention;
FIG. 4 is a schematic diagram of the electrical connection of the breast pump host provided in embodiment 3 of the present invention;
fig. 5 is an exploded view of a breast pump host according to embodiment 3 of the present invention;
fig. 6 is a schematic cross-sectional view of a breast pump host provided in embodiment 3 of the present invention;
fig. 7 is an exploded schematic view of a feeding bottle and a feeding bottle cap of a breast pump host provided in embodiment 3 of the present invention;
fig. 8 is a schematic sectional view of a feeding bottle and a feeding bottle cap of a breast pump host provided in embodiment 3 of the present invention;
fig. 9 is a schematic structural view of a breast pump main unit, a feeding bottle and a feeding bottle cap provided in embodiment 3 of the present invention;
fig. 10 is a schematic structural view of a breast pump host and a breast pump assembly provided in embodiment 3 of the present invention.
Detailed Description
The invention will be further described with reference to the following drawings and specific examples, which are not intended to limit the invention thereto.
Example 1:
as shown in fig. 1 to 2, a breast pump master method provided in embodiment 1 of the present invention includes:
breast-pumping mode:
s101: closing the gas circuit, starting to perform negative pressure suction on the gas circuit, and detecting the gas pressure in the gas circuit;
s102: when the air pressure in the air path reaches a first preset value, stopping negative pressure suction, and opening the air path;
s103: repeating the steps S101 to S102;
and (3) vacuumizing mode:
s201: closing the gas circuit, starting to perform negative pressure suction on the gas circuit, and detecting the gas pressure in the gas circuit;
s202: and when the air pressure in the air path reaches a second preset value, stopping negative pressure suction.
The breast pump host method provided by embodiment 1 of the present invention includes two modes, one is a suction mode for sucking mother's milk into a milk bottle, and the other is to vacuumize the milk bottle or other container filled with breast milk. In the breast pumping mode, breast pumping operation needs to be repeated for multiple times, the first preset value is generally set mainly considering the best breast pumping effect and the most comfortable breast pumping environment, if the first preset value is not set, the air pressure in the air path is possibly too high, the breast pumping effect is not good, and the breast pumping time is prolonged or even can not be pumped; at the same time, the air pressure in the air path may be too low, causing the breastshield cup to damage the mother's breast. In the vacuum pumping mode, it is difficult to completely suck out the air in the feeding bottle, and when the air pressure in the feeding bottle reaches a certain value, the feeding bottle is regarded as being vacuum, and if the vacuum pumping is continued, the waste of power is caused, so that the second preset value is set, and when the second preset value is reached, the feeding bottle is regarded as being vacuum, and the pumping is stopped.
Example 2:
as shown in fig. 3, a breast pump host system according to embodiment 2 of the present invention, which uses the breast pump host method according to embodiment 1, includes:
the air passage opening and closing module 01 is used for closing and opening an air passage;
the negative pressure control module 02 is used for starting and stopping negative pressure suction on the air path;
the air pressure detection module 03 is used for detecting air pressure in the air path;
and the comparison module 04 is used for judging whether the air pressure in the air path reaches a first preset value or not and judging whether the air pressure in the air path reaches a second preset value or not.
Example 3:
as shown in fig. 4 to 10, a breast pump host provided in embodiment 3 of the present invention includes an air path 1, a vacuum pump 2 for providing negative pressure to the air path 1, an electromagnetic valve 3 for opening and closing the air path 1, an air pressure sensor 4 for detecting air pressure in the air path, and a processor 5; the processor 5 is electrically connected with the vacuum pump 2, the electromagnetic valve 3 and the air pressure sensor 4; the processor 5 executes the breast pump host method provided in embodiment 1; the gas path 1 is connected with a vacuum pump 2, an electromagnetic valve 3 and an air pressure sensor 4; the air path 1 is provided with a negative pressure port 11 for providing negative pressure for a container connected with the air path 1.
The air pressure sensor 4 is arranged in the air path, so that the first preset value and the second preset value in the embodiment 1 can be detected, milk is sucked or vacuumized in time according to the method in the embodiment 1, the breast of a mother is prevented from being damaged in a milk sucking mode, a power source is prevented from being wasted in a vacuum mode, and a feeding bottle is prevented from being damaged (damaged by external atmospheric pressure). In the milk sucking mode, firstly, the air circuit 1 is closed through the electromagnetic valve 3, negative pressure milk sucking is carried out on the air circuit and the milk sucking assembly 6 communicated with the air circuit through the negative pressure port 11 through the vacuum pump 2, when the air pressure sensor 4 senses that vacuum in the air circuit reaches a first preset value, the vacuum pump 2 stops working, the electromagnetic valve is opened, the air pressure of the air circuit is recovered to be normal, the pressure between the milk sucking cup and a breast is eliminated, and then the operation is repeated until breast milk is completely sucked. In the evacuation mode, close gas circuit 1 through solenoid valve 3, carry out the negative pressure suction through vacuum pump 2 to gas circuit 1 and through the container (like feeding bottle 61) of negative pressure mouth 11 with gas circuit 1 intercommunication, when baroceptor 4 senses the vacuum in the gas circuit and reaches the second default, vacuum pump 2 stop work.
Further, comprises a milk sucking component 6 and a milk bottle cap 7; the milk sucking component 6 comprises a detachable milk bottle 61 for storing milk and a negative pressure pipe 62 for providing negative pressure; the negative pressure pipe 62 is detachably connected with the negative pressure port 11; the feeding bottle cap 7 is provided with a one-way valve 71; when the feeding bottle 61 is separated from the milk sucking component 6, the feeding bottle 61 can be detachably fixed with the feeding bottle cap 7, and the one-way valve 71 can enable air in the feeding bottle 61 to flow out of the feeding bottle cap 7; the negative pressure port 11 can be communicated with the inside of the feeding bottle 61 through a one-way valve 71; when the negative pressure pipe 62 is connected with the negative pressure port 11, the negative pressure pipe 62 is communicated with the air passage 1; when the negative pressure port 11 communicates with the inside of the nursing bottle 61, air in the nursing bottle 61 can only circulate into the air passage 1.
By arranging the milk bottle cap 7, the milk bottle 61 moved out of the milk sucking assembly 6 can be fixed on the milk bottle cap 7, so that the milk bottle 61 can be conveniently vacuumized by the breast pump host, and the breast milk sucked by the breast pump host can be conveniently stored; by arranging the one-way valve 71, the milk bottle 61 can be conveniently vacuumized by the breast pump host.
Furthermore, the one-way valve 71 is a silica gel blocking piece 71 with the middle part protruding upwards; the feeding bottle cap 7 is provided with an air outlet 72; the silica gel blocking piece 71 covers the air outlet 72, and part of the silica gel blocking piece is fixed on the feeding bottle cap 7; the convex part of the silica gel blocking piece 71 is far away from the air outlet 72. When the milk bottle is vacuumized, the air pressure in the milk bottle can press the silica gel blocking piece 71, the part of the silica gel blocking piece which is not fixed with the milk bottle cap 7 is lifted, and the air in the milk bottle is sucked out, so that the effect of vacuumizing is achieved; after the vacuum pumping is finished, the silica gel blocking piece 71 is tightly attached to the milk bottle cap 7 under the action of elasticity and atmospheric pressure, so that air cannot enter the milk bottle.
Further, a button 73 and two seesaws 74 are also included; the wane 74 can be rotationally fixed on the feeding bottle cap 7; one end of the wane 74 is fixed on the silica gel blocking piece 71, and the other end extends upwards or obliquely upwards; the silica gel blocking piece 71 can be partially fixed on the feeding bottle cap 7 or not fixed on the feeding bottle cap 7; the button 73 covers the silica gel blocking piece 71 and the warped plate 74, and the button 73 props against the other end of the warped plate 74 (the warped plate 74 is not fixed at one end of the silica gel blocking piece 71) and can be movably fixed on the feeding bottle cap 7; the button 73 can move up and down relative to the feeding bottle cap 7 under the action of external force; a gap is left between the button 73 and the bottle cap to allow air to flow outwardly from the bottle. The button 73 is fixed on the feeding bottle cap 7 through a limiting ring 75; a sealing ring 76 is arranged on the inner side of the feeding bottle cap 7, so that the feeding bottle cap 7 and the feeding bottle 61 are completely sealed; a handle 761 is extended downward or obliquely downward from the packing 76 to facilitate removal of the packing 76.
Furthermore, two protruding portions 711 are arranged on the edge of the silica gel blocking piece 71, and the two protruding portions 711 are arranged oppositely; the wane 74 is provided with a bayonet 741; the bayonet 741 can catch the boss 711.
In order to open the feeding bottle cap 7 conveniently, the air pressure in the feeding bottle 61 needs to be the same as the air pressure outside; through pressing button 73, button 73 can drive the other end of wane 74 downwards, and under lever principle's effect, the one end (the one end that wane 74 is fixed in the silica gel separation blade) of wane 74 upwards rises, drives the edge of silica gel separation blade 71 and breaks away from with milk bottle lid 7, and the air admission feeding bottle 61 for the atmospheric pressure of feeding bottle 61 is the same with external atmospheric pressure, loosens button 73, and silica gel separation blade 71 resumes under the spring action.
Further, a housing 8; the gas path 1, the vacuum pump 2, the electromagnetic valve 3, the air pressure sensor 4 and the processor 5 are all arranged in the shell 8; the negative pressure port 11 is arranged on the shell 8; the breast pump assembly 6 further comprises a bottom cover 63; the bottom cover 63 is detachably fixed to the housing 8; the negative pressure tube 62 of the breast pump assembly 6 is partially secured to the bottom cover 63; when the bottom cover 63 is fixed to the housing 8, the negative pressure pipe 62 is in sealed communication with the negative pressure port 11. By providing the bottom cover 63, switching between the breast pumping mode and the vacuum pumping mode of the main body of the inhaler is facilitated. When a breast pumping mode is required, the feeding bottle 61 is mounted to the breast pumping assembly 6, and the bottom cap 63 is secured to the housing 8; when the vacuumizing mode is needed, the milk bottle 61 is removed from the milk sucking component 6, the milk bottle cover 7 is fixed on the milk bottle 61, and the hand-held breast pump host machine vacuumizes the milk bottle 61.
Furthermore, a silica gel sealing ring 81 is arranged at the bottom of the shell 8, and the negative pressure port 11 is arranged at the bottom of the shell 8 and is positioned in the silica gel sealing ring 81; when the shell 8 is pressed on the feeding bottle cap 7 for suction, the silica gel sealing ring 81 can completely seal the shell 8 and the feeding bottle cap 7 to avoid air leakage.
The electrical connection in this embodiment may be performed by using a wire or a circuit board, which are well known to those skilled in the art. In the present embodiment, the structure of the prior art breast pump including a battery, a control panel, etc. is not shown, and conventional technical means for controlling the breast pump through the control panel are not shown, but the disclosure of the present application is not sufficient, but the technical means are common general knowledge, and those skilled in the art can understand that the disclosure is not necessary.
Example 4:
use of a breast pump host as in embodiment 3 of embodiment 4 of the invention, characterised in that it is used to apply a vacuum to a container.
An application of the breast pump host of embodiment 3 provided in embodiment 4 of the present invention is characterized in that the breast pump host is used for vacuum pumping of a feeding bottle.
The specific use method of the breast pump host according to embodiment 3 of the present invention has been disclosed in the above embodiments, and is not described herein again. It should be noted that the breast pump main unit can be used not only for vacuuming the feeding bottle but also for vacuuming the container, as long as the breast pump main unit can be used for the container which can be adapted to the feeding bottle cap 7 in embodiment 3.
In summary, the breast pump host method, the breast pump host system, the breast pump host and the use provided by the invention are different from the structural arrangement of the breast pump host in the prior art, provide a breast pumping mode and a vacuumizing mode, facilitate the vacuumizing preservation of the sucked breast milk by a user, effectively reduce the contact between the breast milk and air, reduce the bacterial breeding degree and prolong the preservation time of the breast milk.
Those skilled in the art will appreciate that variations may be implemented by those skilled in the art in combination with the prior art and the above-described embodiments, and will not be described in detail herein. Such variations do not affect the essence of the present invention and are not described herein.
The above description is of the preferred embodiment of the invention. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; it will be understood by those skilled in the art that various changes and modifications may be made, or equivalents may be modified, without departing from the spirit of the invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (5)
1. A breast pump host is characterized by comprising an air path, a vacuum pump for providing negative pressure for the air path, an electromagnetic valve for opening and closing the air path, an air pressure sensor for detecting the air pressure in the air path and a processor; the processor is electrically connected with the vacuum pump, the electromagnetic valve and the air pressure sensor; the air path is connected with the vacuum pump, the electromagnetic valve and the air pressure sensor; a negative pressure port for providing negative pressure for a container connected with the gas circuit is formed in the gas circuit;
the milk bottle further comprises a milk bottle cap, a shell and a milk sucking component; the milk sucking component comprises a detachable milk bottle for storing milk and a negative pressure pipe for providing negative pressure; the negative pressure pipe is detachably connected with the negative pressure port; the feeding bottle cover is provided with a one-way valve; the milk bottle can be detachably fixed with the milk bottle cap, and the one-way valve can enable air in the milk bottle to flow out of the milk bottle cap; the negative pressure port can be communicated with the inside of the feeding bottle through the one-way valve;
when the negative pressure pipe is connected with the negative pressure port, the negative pressure pipe is communicated with the air path;
when the negative pressure port is communicated with the inside of the feeding bottle, the air in the feeding bottle can only circulate to the air passage;
a silica gel sealing ring is arranged at the bottom of the shell; the negative pressure port is arranged at the bottom of the shell and is positioned in the silica gel sealing ring; the silica gel sealing ring can completely seal the shell and the milk bottle cap;
the gas circuit, the vacuum pump, the electromagnetic valve, the air pressure sensor and the processor are all arranged in the shell; the negative pressure port is arranged on the shell; the breast pump assembly further comprises a bottom cover; the bottom cover is detachably secured to the housing when the breast-pumping mode is performed; the negative pressure pipe part of the breast pump assembly is fixed on the bottom cover;
when the bottom cover is fixed on the shell, the negative pressure pipe is communicated with the negative pressure port in a sealing way;
when a breast pumping mode is required, mounting the feeding bottle to the breast pumping assembly with the bottom cap secured to the housing; when a vacuumizing mode is required, the milk bottle cap is fixed on the milk bottle; the silica gel sealing ring enables the shell and the milk bottle cap to be completely sealed;
the processor performs the following method:
breast-pumping mode:
closing the gas circuit, starting to perform negative pressure suction on the gas circuit, and detecting the gas pressure in the gas circuit;
when the air pressure in the air path reaches a first preset value, stopping negative pressure suction, and opening the air path;
repeating the above steps;
and (3) vacuumizing mode:
closing the gas circuit, starting to perform negative pressure suction on the gas circuit, and detecting the gas pressure in the gas circuit;
and when the air pressure in the air path reaches a second preset value, stopping negative pressure suction.
2. The breast pump host as set forth in claim 1 wherein the one-way valve is a silicone flap with an upward convex middle part; the feeding bottle cover is provided with an air outlet; the silica gel blocking piece covers the air outlet, and part of the silica gel blocking piece is fixed on the feeding bottle cover; the protruding part of the silica gel blocking piece is far away from the air outlet.
3. The breast pump host as set forth in claim 2 further comprising a button and a plurality of paddles; the wane can be rotationally fixed on the milk bottle cap; one end of the warped plate is fixed on the silica gel blocking piece, and the other end of the warped plate extends upwards or obliquely upwards; the button covers the silica gel blocking piece and the warping plate and is movably fixed on the milk bottle cap; the button can move up and down relative to the feeding bottle cap under the action of external force.
4. Use of a breast pump host as claimed in claim 3 for drawing a vacuum on a container.
5. Use of a breast pump host as claimed in any one of claims 1 to 3 for drawing a vacuum on a feeding bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810768694.1A CN108837199B (en) | 2018-07-13 | 2018-07-13 | Breast pump host method, breast pump host system, breast pump host and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810768694.1A CN108837199B (en) | 2018-07-13 | 2018-07-13 | Breast pump host method, breast pump host system, breast pump host and application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108837199A CN108837199A (en) | 2018-11-20 |
| CN108837199B true CN108837199B (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810768694.1A Active CN108837199B (en) | 2018-07-13 | 2018-07-13 | Breast pump host method, breast pump host system, breast pump host and application |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113679899A (en) * | 2021-08-31 | 2021-11-23 | 浙江夕尔科技有限公司 | Intelligent breast pump and intelligent breast pumping method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6383163B1 (en) * | 1998-05-04 | 2002-05-07 | Patricia Ann Kelly | Electric breast pump designed to simulate infant suckling |
| CN101730554A (en) * | 2007-04-11 | 2010-06-09 | 梅德拉控股公司 | Synchronized diaphragm breast pump pumping cycle pressure control system |
| CN101903054A (en) * | 2007-12-21 | 2010-12-01 | 皇家飞利浦电子股份有限公司 | Be used for from the breast pump of breast milking |
| CN206045060U (en) * | 2016-07-19 | 2017-03-29 | 东莞市优之爱电器实业有限公司 | Intelligent vacuum breast pump |
| WO2017108555A1 (en) * | 2015-12-23 | 2017-06-29 | Koninklijke Philips N.V. | Breast pump, method and computer program |
-
2018
- 2018-07-13 CN CN201810768694.1A patent/CN108837199B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6383163B1 (en) * | 1998-05-04 | 2002-05-07 | Patricia Ann Kelly | Electric breast pump designed to simulate infant suckling |
| CN101730554A (en) * | 2007-04-11 | 2010-06-09 | 梅德拉控股公司 | Synchronized diaphragm breast pump pumping cycle pressure control system |
| CN101903054A (en) * | 2007-12-21 | 2010-12-01 | 皇家飞利浦电子股份有限公司 | Be used for from the breast pump of breast milking |
| WO2017108555A1 (en) * | 2015-12-23 | 2017-06-29 | Koninklijke Philips N.V. | Breast pump, method and computer program |
| CN206045060U (en) * | 2016-07-19 | 2017-03-29 | 东莞市优之爱电器实业有限公司 | Intelligent vacuum breast pump |
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|---|---|
| CN108837199A (en) | 2018-11-20 |
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Address after: No. 115, Xinjin Road, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Jiangsu Xinbei Electric Appliance Co.,Ltd. Address before: 214112 No. 117 Xinhua Road, Meicun, New District, Wuxi City, Jiangsu Province Patentee before: WUXI XINZHONGRUI BABY SUPPLIES Co.,Ltd. |
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