Method and apparatus for alerting about shaking of breast pump, breast pump and storage medium

Abstract

A method for alerting about the shaking of a breast pump. The method comprises: measuring the shaking frequency of a breast pump (S11); determining whether the shaking frequency is greater than a preset shaking frequency threshold (S12); and after it is determined that the shaking frequency is greater than the preset shaking frequency threshold, outputting an alerting signal to a user, or reducing the suction force of the breast pump, or turning off a negative pressure pump of the breast pump (S13). Therefore, the method can reduce the risk of milk overflow, and thus further avoid waste of milk and prevent milk from seeping into a main unit.

Description

Breast pump shaking reminder method and device, breast pump, and storage medium

[0001] Related applications

[0002] This application claims priority to Chinese patent application number 202410379822.9, filed on March 29, 2024, the entire contents of which are incorporated herein by reference. Technical Field

[0003] The embodiments of the present application relate to the technical field of maternal and infant devices, and in particular to a shaking reminder method and device for a breast pump, a breast pump, and a storage medium. Background Art

[0004] A breast pump is a tool used to extract breast milk from the mammary glands. Common models include single-sided or double-sided electric models. They help unclog the mammary glands and drain milk quickly. Breast pumps typically feature a built-in vacuum pump and solenoid valve. For portability and ease of use, they often also include a rechargeable battery.

[0005] With the development of technology, if a breast pump is worn on a person and shaken for a long time, it will often cause milk to overflow. The overflow not only wastes precious breast milk, but also may stain clothes and the environment. What is more serious is that long-term and high-frequency shaking will increase the risk of milk back-seeping into the main unit, causing the main unit of the breast pump to contaminate the pipes and odor, and even damage the negative pressure pump.

[0006] Application Contents

[0007] In view of the deficiencies in the prior art, the present application provides a shaking reminder method and device, a breast pump, and a storage medium, which can solve the problems of milk overflow and back osmosis caused by excessive shaking frequency of the breast pump.

[0008] In order to achieve the above-mentioned purpose, a technical solution adopted in the present application is: to provide a shaking reminder method for a breast pump, the shaking reminder method comprising: detecting the shaking frequency of the breast pump; judging whether the shaking frequency is greater than a preset shaking frequency threshold; after judging that the shaking frequency is greater than the preset shaking frequency threshold, outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the operation of the negative pressure pump of the breast pump.

[0009] The detecting of the shaking frequency of the breast pump includes: detecting the number of times that the angle between the reference axis of the breast pump and the vertical direction is greater than a preset angle threshold within a time period; and calculating the shaking frequency according to the time period and the number of times.

[0010] The detecting of the shaking frequency of the breast pump includes: obtaining step count data of a mobile terminal bound to the breast pump within a time period; and estimating the shaking frequency according to the time period and the step count data.

[0011] Wherein, before detecting the shaking frequency of the breast pump, the shaking reminder method further includes: detecting the current milk storage amount of the breast pump; determining whether the stored milk amount is greater than a preset milk amount threshold; after determining that the stored milk amount is greater than the preset milk amount threshold, executing the step of detecting the shaking frequency of the breast pump; after determining that the stored milk amount is less than or equal to the preset milk amount threshold, returning to the step of detecting the current milk storage amount of the breast pump.

[0012] In which, the preset shaking frequency threshold includes a first shaking frequency threshold and a second shaking frequency threshold, the first shaking frequency threshold is less than the shaking frequency represented by the second shaking frequency threshold, and after judging that the shaking frequency is greater than the preset shaking frequency threshold, outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the operation of the negative pressure pump of the breast pump, includes: outputting a reminder signal to the user after judging that the shaking frequency is greater than the first shaking frequency threshold; reducing the suction force of the milk pumping or stopping the operation of the negative pressure pump of the breast pump after judging that the shaking frequency is greater than the second shaking frequency.

[0013] Among them, the preset shaking frequency threshold includes a first shaking frequency threshold, a second shaking frequency threshold and a third shaking frequency threshold, the first shaking frequency threshold is less than the shaking frequency represented by the second shaking frequency threshold, and the second shaking frequency threshold is less than the third shaking frequency threshold, and after judging that the shaking frequency is greater than the preset shaking frequency threshold, outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the operation of the negative pressure pump of the breast pump, includes: outputting a reminder signal to the user after judging that the shaking frequency is greater than the first shaking frequency threshold; reducing the suction force of the milking after judging that the shaking frequency is greater than the second shaking frequency; and stopping the operation of the negative pressure pump of the breast pump after judging that the shaking frequency is greater than the third shaking frequency threshold.

[0014] The shaking reminder method further includes: detecting an angle between a reference axis of the breast pump and a vertical direction; and sending a reminder signal to the user when it is detected that the angle does not change for more than a preset time.

[0015] In order to achieve the above-mentioned purpose, another technical solution adopted in the present application is: providing a breast pump, which includes a processor and a memory electrically connected to the processor, the memory storing a computer program, and the processor being used to call the computer program to execute the above-mentioned breast pump shaking reminder method.

[0016] In order to achieve the above-mentioned purpose, another technical solution adopted by the present application is: providing a storage medium, wherein the storage medium is used to store a computer program, and the computer program can be executed to implement the above-mentioned breast pump shaking reminder method.

[0017] In order to achieve the above-mentioned purpose, another technical solution adopted in the present application is: to provide a shaking reminder device for a breast pump, wherein the shaking reminder device includes: a detection module for detecting the shaking frequency of the breast pump; a judgment module for judging whether the shaking frequency is greater than a preset shaking frequency threshold; and an execution module for outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the operation of the negative pressure pump of the breast pump after the judgment module judges that the shaking frequency is greater than the preset shaking frequency threshold.

[0018] The embodiment of the present application detects the shaking frequency of the breast pump; determines whether the shaking frequency is greater than a preset shaking frequency threshold; and after determining that the shaking frequency is greater than the preset shaking frequency threshold, outputs a reminder signal to the user, or reduces the suction force of the breast pump, or stops the operation of the negative pressure pump of the breast pump, thereby reducing the risk of milk overflow, thereby avoiding milk waste and preventing milk from seeping back into the host. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0020] FIG1 is a flow chart of a shaking reminder method for a breast pump according to a first embodiment of the present application;

[0021] FIG2 is a schematic diagram of a flow chart of detecting the shaking frequency of a breast pump according to a second embodiment of the present application;

[0022] FIG3 is a schematic diagram of a flow chart of detecting the shaking frequency of a breast pump according to a third embodiment of the present application;

[0023] FIG4 is a flowchart of a shaking reminder method for a breast pump according to a fourth embodiment of the present application;

[0024] FIG5 is a partial flow chart of a shaking reminder method for a breast pump according to a fifth embodiment of the present application;

[0025] FIG6 is a schematic diagram of a module of a shaking reminder device according to an embodiment of the present application.

[0026] FIG7 is a schematic diagram of the hardware structure of a breast pump according to an embodiment of the present application.

[0027] The realization of the objectives, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0028] In this application, the terms "disposed," "provided with," and "connected" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections or indirect connections through an intermediary; or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0029] The terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "radial", "circumferential", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0031] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0032] In order to make the purpose, technical solutions and advantages of this application more clearly understood, the following further describes this application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0033] Please refer to FIG1 , which is a flowchart of a shaking reminder method for a breast pump according to a first embodiment of the present application.

[0034] In this embodiment, the shaking reminder method of the breast pump may specifically include the following steps:

[0035] Step S11: detecting the shaking frequency of the breast pump.

[0036] Among them, the breast pump monitors the shaking frequency of the breast pump in real time or periodically detects it through a sensor. For example, an accelerometer, a gyroscope, an optical sensor, etc. are used. In some embodiments, the shaking frequency of the breast pump can be detected by using the sensor of the breast pump or the data of the sensor of a mobile terminal (for example, a mobile phone) bound to the breast pump. For example, the built-in pedometer function of the mobile phone is used to detect the shaking frequency of the breast pump. When the user is using the breast pump, the mobile phone can obtain the motion data of the breast pump through a wireless connection, and then convert it into step information. By analyzing these step count data, the shaking condition of the breast pump can be accurately judged. For details, please refer to the description below.

[0037] Step S12: determining whether the shaking frequency is greater than a preset shaking frequency threshold.

[0038] The breast pump's processor compares the detected shaking frequency with a preset shaking frequency threshold. This shaking frequency threshold is set based on a pre-tested threshold that determines whether or not milk spillage and reverse osmosis will occur. The breast pump can pre-set a shaking frequency threshold based on the user's personal usage habits, allowing the user to manually adjust the shaking frequency safety threshold based on their actual experience and needs. The breast pump can provide a simple slider or input box, allowing the user to intuitively set the threshold they deem appropriate. In some embodiments, the breast pump can also automatically adjust the threshold based on historical data to adapt to different usage scenarios and ensure the accuracy and effectiveness of reminders. The breast pump automatically adjusts the shaking frequency threshold based on actual user usage and feedback. For example, if a user frequently exceeds the initial threshold during use but does not experience milk spillage or other problems, the system can gradually increase the threshold to accommodate the user's personal habits. Conversely, if the user experiences milk spillage or other problems even when the threshold is below the initial threshold, the system will lower the threshold to ensure safety. As users use the device for longer periods of time and accumulate data, the system will gain a more accurate understanding of users' personal habits and preferences, thereby continuously optimizing the setting of the shaking frequency safety threshold and providing more personalized and intelligent services.

[0039] In step S12, after determining that the shaking frequency is greater than the preset shaking frequency threshold, step S13 is executed: outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the negative pressure pump of the breast pump.

[0040] Among them, the processor sends a reminder control signal to the output unit to control the output unit to output a reminder signal to the user. The output unit can be a speaker, a display, a buzzer, etc., and can output a voice reminder signal through the speaker, a text reminder signal through the display, a sound reminder signal through the buzzer, and a mobile terminal (such as a mobile phone) bound to the breast pump to remind the user, and can also use flashing lights to remind.

[0041] The processor reduces suction by sending a control signal to the negative pressure pump to reduce suction. Alternatively, the processor controls the suction of the negative pressure pump by sending a control signal to the negative pressure pump's drive circuit to control whether the negative pressure pump stops or starts operating. Reducing the suction of the breast pump can be done by adjusting an input value to the negative pressure pump. The stopping process can include resuming the operation to a suspended state after shutting down. For example, upon detecting that the shaking frequency has recovered to less than a preset shaking threshold, the negative pressure pump can be controlled to resume operation according to the operating sequence during the pause period. Alternatively, the negative pressure pump can be directly shut down.

[0042] Different levels of response mechanisms are set for different shaking frequency thresholds. For example, if the first shaking frequency threshold is set to be lower than the second shaking frequency threshold, only a reminder signal will be output to the user when the shaking frequency exceeds the first shaking frequency threshold. If the shaking frequency exceeds the second shaking frequency threshold, the suction force will be reduced. If the shaking frequency continues to increase and exceeds the third shaking frequency threshold, the negative pressure pump will be stopped, ensuring safe and effective use of the breast pump.

[0043] In step S12, after determining that the shaking frequency is less than the preset shaking threshold, the process returns to step S11.

[0044] The embodiment of the present application detects the shaking frequency of the breast pump; determines whether the shaking frequency is greater than a preset shaking frequency threshold; and after determining that the shaking frequency is greater than the preset shaking frequency threshold, outputs a reminder signal to the user, or reduces the suction force of the breast pump, or stops the operation of the negative pressure pump of the breast pump, thereby reducing the risk of milk overflow, thereby avoiding milk waste and preventing milk from seeping back into the host.

[0045] Please refer to FIG. 2 , which is a flow chart of detecting the shaking frequency of a breast pump according to the second embodiment of the present application.

[0046] In this embodiment, detecting the shaking frequency of the breast pump may specifically include the following steps:

[0047] Step S21: detecting the number of times that the angle between the reference axis of the breast pump and the vertical direction is greater than a preset angle threshold within a time period.

[0048] In this embodiment, the reference axis may be an axis perpendicular to the bottom placement plane of the breast pump. In other embodiments, the reference axis may be the vertical center of gravity axis in a normal wearing state. The preset angle threshold may be any value between 40 and 50 degrees. For example, the preset angle threshold may be 40 degrees, 45 degrees, or 50 degrees. The preset angle threshold is preferably 45 degrees.

[0049] Step S22: Calculate the shaking frequency according to the time period and the number of times.

[0050] For example, the breast pump's three-axis accelerometer detects that the reference axis's elevation angle is above 45°, or the downward tilt angle is greater than 45°, and a reminder is issued to determine whether the user is leaning forward or backward when using the breast pump, which is too large, and can easily cause milk leakage and affect the fit of the breast pump to the breast. Assuming that the detection is once every 30 seconds, and the signal appears more than 8 times within 5 seconds, that is, it is greater than the first shaking frequency threshold of 8 times / 5 seconds = 1.6 times / second, it is used to remind the user that the shaking frequency is too high and there is a risk of milk spillage. The user's mobile phone APP can also be used to assist in measuring the shaking of the phone. When the phone shakes, such as when running, it can also remind the user of the risk of milk spillage and pause or shut down the phone. Assuming a detection interval of 30 seconds, if the signal appears more than 20 times continuously within 10 seconds, that is, it is greater than the second shaking frequency threshold of 20 times / 10 seconds = 2 times / s, it is determined that the user is leaning forward or backward when using the breast pump, which is prone to cause milk leakage and affect the fit of the breast pump to the breast, and the breast pump is paused or shut down.

[0051] In this embodiment, the shaking frequency is detected by measuring the angle between the reference axis of the breast pump and the vertical direction. The shaking frequency is calculated by counting the number of times the breast pump deviates from the vertical position (the angle is greater than a preset angle threshold) within a time period.

[0052] Please refer to FIG3 , which is a flowchart illustrating the third embodiment of the present application for detecting the shaking frequency of a breast pump.

[0053] In this embodiment, detecting the shaking frequency of the breast pump may specifically include the following steps:

[0054] Step S31: Acquire step count data of the mobile terminal bound to the breast pump within a time period.

[0055] Step S32: estimating the shaking frequency according to the time period and the step count data.

[0056] Please refer to FIG4 , which is a flowchart of a shaking reminder method for a breast pump according to a fourth embodiment of the present application.

[0057] In this embodiment, before detecting the shaking frequency of the breast pump, the shaking reminder method further includes: detecting the current milk storage amount of the breast pump; determining whether the stored milk amount is greater than a preset milk amount threshold; after determining that the stored milk amount is greater than the preset milk amount threshold, executing the step of detecting the shaking frequency of the breast pump; after determining that the stored milk amount is less than or equal to the preset milk amount threshold, returning to the step of detecting the current milk storage amount of the breast pump.

[0058] In this embodiment, the shaking reminder method of the breast pump may specifically include the following steps:

[0059] Step S41: detecting the current milk storage amount of the breast pump.

[0060] Among them, the milk amount detection can use a liquid level sensor, such as a photoelectric liquid level sensor, a capacitive liquid level sensor, an ultrasonic liquid level sensor, etc.

[0061] Step S42: Determine whether the stored milk volume is greater than a preset milk volume threshold.

[0062] In step S42, after determining that the stored milk volume is greater than the preset milk volume threshold, step S43 is executed.

[0063] In step S43, after determining that the stored milk volume is less than or equal to the preset milk volume threshold, the process returns to step S41.

[0064] Step S43: detecting the shaking frequency of the breast pump.

[0065] Step S44: determining whether the shaking frequency is greater than a preset shaking frequency threshold.

[0066] In step S44, after determining that the shaking frequency is greater than the preset shaking frequency threshold, step S45 is executed: outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the negative pressure pump of the breast pump.

[0067] In this embodiment, before implementing the shaking reminder, the method also includes monitoring and determining the current milk storage volume of the breast pump. Only when the milk storage volume reaches or exceeds a preset milk volume threshold value will the shaking frequency detection step be performed to avoid unnecessary shaking detection and avoid harassment to the user. The preset milk volume threshold value can be any value between 20% and 30% of the total capacity of the milk container. For example, the preset milk volume threshold value can be 25% of the total capacity of the milk container.

[0068] Please refer to FIG5 , which is a partial flowchart of a shaking reminder method for a breast pump according to a fifth embodiment of the present application.

[0069] In this embodiment, the shaking reminder method may further include the following steps:

[0070] Step S51: Detecting the angle between the reference axis of the breast pump and the vertical direction.

[0071] Step S52: When it is detected that the angle does not change for more than a preset time period, a reminder signal is sent to the user.

[0072] In one embodiment, the preset shaking frequency threshold includes a first shaking frequency threshold, a second shaking frequency threshold and a third shaking frequency threshold, the first shaking frequency threshold is less than the shaking frequency represented by the second shaking frequency threshold, and the second shaking frequency threshold is less than the third shaking frequency threshold, and after judging that the shaking frequency is greater than the preset shaking frequency threshold, outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the operation of the negative pressure pump of the breast pump, includes: outputting a reminder signal to the user after judging that the shaking frequency is greater than the first shaking frequency threshold; reducing the suction force of the milking after judging that the shaking frequency is greater than the second shaking frequency; and stopping the operation of the negative pressure pump of the breast pump after judging that the shaking frequency is greater than the third shaking frequency threshold.

[0073] In one embodiment, the preset shaking frequency threshold includes a first shaking frequency threshold and a second shaking frequency threshold, the first shaking frequency threshold is less than the shaking frequency represented by the second shaking frequency threshold, and after judging that the shaking frequency is greater than the preset shaking frequency threshold, outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the operation of the negative pressure pump of the breast pump, includes: outputting a reminder signal to the user after judging that the shaking frequency is greater than the first shaking frequency threshold; reducing the suction force of the milk pumping or stopping the operation of the negative pressure pump of the breast pump after judging that the shaking frequency is greater than the second shaking frequency.

[0074] Please refer to FIG. 6 , which is a schematic diagram of a module of a shaking reminder device according to an embodiment of the present application.

[0075] In this embodiment, the shaking reminder device 60 includes:

[0076] The detection module 61 is used to detect the shaking frequency of the breast pump.

[0077] The judging module 62 is configured to judge whether the shaking frequency is greater than a preset shaking frequency threshold.

[0078] The execution module 63 is used to output a reminder signal to the user, or reduce the suction force of the breast pump, or stop the negative pressure pump of the breast pump after the judgment module 62 determines that the shaking frequency is greater than the preset shaking frequency threshold.

[0079] In one embodiment, the detection module 61 is specifically used to detect the number of times that the angle between the reference axis of the breast pump and the vertical direction is greater than a preset angle threshold within a time period; and to calculate the shaking frequency based on the length of the time period and the number of times.

[0080] In one embodiment, the detection module 61 is specifically configured to obtain step count data of a mobile terminal bound to the breast pump within a time period; and to estimate the shaking frequency according to the time period and the step count data.

[0081] In one embodiment, the shaking reminder device 60 may further include a milk amount detection module, a milk amount judgment module, and a shaking detection execution module. The milk amount detection module is used to detect the current milk storage amount of the breast pump; the milk amount judgment module is used to judge whether the milk storage amount is greater than a preset milk amount threshold; the shaking detection execution module is used to instruct the detection module to execute the shaking frequency detection of the breast pump after the milk amount judgment module judges that the milk storage amount is greater than the preset milk amount threshold.

[0082] In one embodiment, the preset shaking frequency threshold includes a first shaking frequency threshold and a second shaking frequency threshold, wherein the first shaking frequency threshold is lower than the shaking frequency represented by the second shaking frequency threshold. Upon determining that the shaking frequency is greater than the first shaking frequency threshold, a reminder signal is output to the user; upon determining that the shaking frequency is greater than the second shaking frequency, the suction force of the breast pump is reduced or the operation of the negative pressure pump of the breast pump is stopped.

[0083] In one embodiment, the preset shaking frequency threshold includes a first shaking frequency threshold, a second shaking frequency threshold and a third shaking frequency threshold, the first shaking frequency threshold is less than the shaking frequency represented by the second shaking frequency threshold, and the second shaking frequency threshold is less than the third shaking frequency threshold, and after judging that the shaking frequency is greater than the preset shaking frequency threshold, outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the operation of the negative pressure pump of the breast pump, includes: outputting a reminder signal to the user after judging that the shaking frequency is greater than the first shaking frequency threshold; reducing the suction force of the milking after judging that the shaking frequency is greater than the second shaking frequency; and stopping the operation of the negative pressure pump of the breast pump after judging that the shaking frequency is greater than the third shaking frequency threshold.

[0084] The detection module 61 is further configured to detect the angle between the reference axis of the breast pump and the vertical direction; the execution module 63 is further configured to send a reminder signal to the user when the detection module 61 detects that the angle has not changed for a preset period of time.

[0085] Please refer to FIG. 7 , which is a schematic diagram of the hardware structure of the breast pump according to an embodiment of the present application.

[0086] In this embodiment, the breast pump 70 includes a processor 71 and a memory 72 electrically connected to the processor 71. The memory 72 stores a computer program. The processor 71 is used to call the computer program to execute the shaking reminder method of the breast pump of any of the above embodiments.

[0087] An embodiment of the present application further provides a storage medium storing a computer program. When the computer program is executed by a processor, the method for adaptively adjusting the operating frequency of a breast pump according to any of the above embodiments can be implemented.

[0088] The computer program may be stored in the above-mentioned storage medium in the form of a software product, including a number of instructions for enabling a device or processor to execute all or part of the steps of the methods of various embodiments of the present application.

[0089] A storage medium is a medium used to store discrete physical quantities in a computer's memory. This storage medium can include any medium capable of storing program code, such as a USB flash drive, a portable hard drive, read-only memory (ROM), random access memory (RAM), a magnetic disk, or an optical disk.

[0090] In the several embodiments provided in this application, it should be understood that the disclosed methods and devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of modules or units is merely a logical functional division. In actual implementation, other division methods may be used. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not implemented.

[0091] Units described as separate components may or may not be physically separate, and components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected to achieve the purpose of this embodiment according to actual needs.

[0092] In addition, each functional unit in each embodiment of the present application may be integrated into a processing unit, each unit may exist physically separately, or two or more units may be integrated into a single unit. The above-mentioned integrated units may be implemented in the form of hardware or software functional units.

[0093] The embodiment of the present application detects the shaking frequency of the breast pump; determines whether the shaking frequency is greater than a preset shaking frequency threshold; and after determining that the shaking frequency is greater than the preset shaking frequency threshold, outputs a reminder signal to the user, or reduces the suction force of the breast pump, or stops the operation of the negative pressure pump of the breast pump, thereby reducing the risk of milk overflow, thereby avoiding milk waste and preventing milk from seeping back into the host.

[0094] The above is only a specific implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A shaking reminder method for a breast pump, characterized in that: The shaking reminder method includes: detecting a shaking frequency of the breast pump; Determining whether the shaking frequency is greater than a preset shaking frequency threshold; After determining that the shaking frequency is greater than a preset shaking frequency threshold, a reminder signal is output to the user, or the suction force of the breast pump is reduced, or the negative pressure pump of the breast pump is stopped.

2. The shaking reminder method according to claim 1, characterized in that: The detecting the shaking frequency of the breast pump comprises: The number of times the angle between the reference axis of the breast pump and the vertical direction is detected to be greater than a preset angle threshold within a time period; The shaking frequency is calculated according to the time period and the number of times.

3. The shaking reminder method according to claim 1, characterized in that: The detecting the shaking frequency of the breast pump comprises: Obtaining step count data of a mobile terminal bound to the breast pump within a time period; The shaking frequency is estimated according to the time period length and the step count data.

4. The shaking reminder method according to any one of claims 1 to 3, characterized in that: Before detecting the shaking frequency of the breast pump, the shaking reminder method further includes: Detecting the current milk storage amount of the breast pump; Determining whether the stored milk volume is greater than a preset milk volume threshold; After determining that the stored milk amount is greater than the preset milk amount threshold, the step of detecting the shaking frequency of the breast pump is executed; after determining that the stored milk amount is less than or equal to the preset milk amount threshold, the step of returning to the step of detecting the current milk storage amount of the breast pump is returned.

5. The shaking reminder method according to any one of claims 1 to 3, characterized in that: The preset shaking frequency threshold includes a first shaking frequency threshold and a second shaking frequency threshold, the first shaking frequency threshold is lower than the shaking frequency represented by the second shaking frequency threshold, and after determining that the shaking frequency is greater than the preset shaking frequency threshold, outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the operation of the negative pressure pump of the breast pump, includes: outputting a reminder signal to the user after determining that the shaking frequency is greater than the first shaking frequency threshold; After determining that the shaking frequency is greater than the second shaking frequency, the suction force of the milk pump is reduced or the operation of the negative pressure pump of the breast pump is stopped.

6. The shaking reminder method according to any one of claims 1 to 3, characterized in that: The preset shaking frequency threshold includes a first shaking frequency threshold, a second shaking frequency threshold, and a third shaking frequency threshold, the first shaking frequency threshold is lower than the shaking frequency represented by the second shaking frequency threshold, and the second shaking frequency threshold is lower than the third shaking frequency threshold. After determining that the shaking frequency is greater than the preset shaking frequency threshold, outputting a reminder signal to the user, or reducing the suction force of the breast pump, or stopping the operation of the negative pressure pump of the breast pump, includes: outputting a reminder signal to the user after determining that the shaking frequency is greater than the first shaking frequency threshold; reducing the suction force of the milk sucking after determining that the shaking frequency is greater than the second shaking frequency; After determining that the shaking frequency is greater than the third shaking frequency threshold, the negative pressure pump of the breast pump is stopped.

7. The shaking reminder method according to any one of claims 1 to 3, characterized in that: The shaking reminder method further includes: detecting an angle between a reference axis of the breast pump and a vertical direction; When it is detected that the angle does not change for more than a preset time period, a reminder signal is sent to the user.

8. A breast pump, characterized in that: The breast pump includes a processor and a memory electrically connected to the processor, the memory stores a computer program, and the processor is configured to call the computer program to execute the shaking reminder method according to any one of claims 1 to 7.

9. A shaking reminder device, characterized in that: The shaking reminder device includes: A detection module, configured to detect the shaking frequency of the breast pump; A judging module, configured to judge whether the shaking frequency is greater than a preset shaking frequency threshold; The execution module is configured to output a reminder signal to the user, or reduce the suction force of the breast pump, or stop the operation of the negative pressure pump of the breast pump after the judgment module determines that the shaking frequency is greater than a preset shaking frequency threshold.

10. A storage medium, characterized in that: The storage medium is used to store a computer program, and the computer program can be executed to implement the shaking reminder method according to any one of claims 1 to 7.

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