CN116983499A

CN116983499A - Intelligent bladder irrigation system and control method thereof

Info

Publication number: CN116983499A
Application number: CN202311102750.5A
Authority: CN
Inventors: 陈子虹; 陈环
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2023-11-03

Abstract

The application relates to an intelligent bladder irrigation system and a control method thereof, which can utilize a bladder irrigation module to pump bladder irrigation liquid into a patient's bladder through an irrigation pipeline according to preset control conditions, wherein the bladder air bag enables the irrigation end not to slide out of the patient's bladder easily, the temperature of the bladder irrigation liquid can reach a proper temperature control value such as 40 ℃ for jet irrigation, the temperature of isothermal irrigation liquid can be close to the body temperature of the patient, heat exchange can not occur during irrigation, heat loss is less, heat exchange between the irrigation liquid and a human body is less, irritation of low temperature of the irrigation liquid to the bladder and the surface of a prostate fossa wound can be avoided or reduced, the risk of bladder spasm is reduced, and the operation surface is not easy to bleed. The bladder flushing liquid is heated, so that the occurrence rate of bladder spasm after operation of a patient can be reduced, and the duration of the spasm is shortened. The method has the following advantages: small-sized; the method is convenient and fast; is movable; a detachable; and the battery is continuously charged and used, and a certain amount of electricity is reserved after the battery is powered off.

Description

Intelligent bladder irrigation system and control method thereof

Technical Field

The disclosure relates to the technical field of urological nursing equipment, in particular to an intelligent bladder irrigation system, a control method thereof and electronic equipment.

Background

The purpose of bladder irrigation is to prevent and reduce blood clot formation before and after urinary system surgery, keep the urinary tract unobstructed, and be used for preventing and treating urinary tract infection. For example, a transurethral prostatectomy (turp) patient needs to be inserted with a catheter (typically a three-lumen catheter) to connect with a bladder irrigation solution for continuous bladder irrigation after operation; or require preoperative cleaning for cannula irrigation.

The temperature of the bladder flushing liquid has a certain influence on the clinical curative effect of the prostatectomy, the bladder flushing liquid with too low temperature can form obvious stimulation on the bladder detrusor of a patient, the occurrence rate of bladder spasm is improved, and the patient can be caused to have secondary bleeding.

The bladder flushing fluid has overhigh temperature, the blood circulation speed is increased, the probability of bleeding and bleeding of the operation wound surface is high, and the wound surface healing after operation is affected. The temperature of the bladder flushing liquid is generally 20-25 ℃ (room temperature in hospitals) and is lower than the normal body temperature of a human body, and in the bladder flushing process of continuously carrying out 2 days on a patient, the bladder sympathetic nerves of the human body can be stimulated to excite the bladder sympathetic nerves, so that the release amount of the hyperthermia hormone (epinephrine) is increased, and the body temperature of the human body is increased through various modes, so that the bladder spasm is caused.

In addition, because the prostate hyperplasia patient is higher in most ages, basic metabolic capacity is reduced, self-regulation ability is poor, when the bladder is washed by using room temperature flushing fluid, the body temperature of the patient can be reduced rapidly, the risk of sudden cardiovascular diseases is increased, surgical heat is easy to occur after operation, the body temperature of the patient is higher than normal, the temperature difference between the flushing fluid and the body temperature is increased, and the pain degree caused by bladder spasm can be aggravated.

In the bladder cleaning and nursing process of patients, clinical nurses need to carry out manual operation, the workload is large, and the bladder flushing process of 2d is continuous, a plurality of clinical nurses can be flushed in turn, the medical care workload is increased, and the clinical nurses work very hard.

Therefore, a bladder irrigation device is needed, which is beneficial to alleviating the pain of clinical bladder irrigation patients, reducing the occurrence of bladder irrigation stress reaction, improving the bladder irrigation effect and alleviating the workload of clinical nurses.

Disclosure of Invention

In order to solve the problems, the application provides an intelligent bladder irrigation system, a control method thereof and electronic equipment.

In one aspect of the present application, an intelligent bladder irrigation system is presented, comprising:

a bladder irrigation solution tank for providing bladder irrigation solution;

the bladder flushing module is used for pumping bladder flushing liquid into the bladder of the patient through a flushing pipeline according to preset control conditions;

the bladder air bag is arranged at the end part of the flushing pipeline and is used for fixing the end part of the flushing pipeline in the bladder of a patient in an air-filled state;

the flushing meter is arranged on the loop of the flushing pipeline and is used for metering and controlling the urine volume output from the bladder of the patient and guiding the returned liquid into the drainage bag;

and the drainage bag is arranged at the output end of the flushing meter and is used for collecting the output urine volume.

As an alternative embodiment of the present application, optionally, the bladder irrigation module includes:

the heating module is used for heating the bladder flushing liquid in the flushing bag;

the temperature control module is used for controlling the heating operation of the heating module and keeping the temperature of the bladder flushing liquid in the flushing bag at 34-40 ℃;

the speed regulating electronic valve A is used for controlling the liquid outlet speed of the bladder flushing liquid in the flushing bag;

the air pump is used for respectively inflating and pressurizing the flushing bag and the bladder air bag, and supplying pressure for the liquid outlet of the bladder flushing liquid in the flushing bag and inflating the bladder air bag;

the pressure sensor is arranged in the bladder air sac and is used for monitoring intra-abdominal pressure;

the power supply module is used for supplying power;

the first MCU chip is used for logic control and calculation;

the heating module is electrically connected with the temperature control module, and the temperature control module, the speed regulating electronic valve A, the air pump, the pressure sensor and the power supply module are respectively electrically connected with the first MCU chip.

As an optional embodiment of the present application, optionally, further comprising:

the alarm module is used for responding to an alarm signal sent by the first MCU chip;

the alarm module is electrically connected with the first MCU chip.

As an optional embodiment of the present application, optionally, the first MCU chip is further configured to:

calculating intra-abdominal pressure, judging whether the intra-abdominal pressure exceeds a preset value, and sending an intra-abdominal pressure alarm signal and sending the intra-abdominal pressure alarm signal to the alarm module if the intra-abdominal pressure exceeds the preset value;

calculating the flushing amount of the bladder flushing liquid according to the liquid outlet speed and time, calculating the flushing allowance of the bladder flushing liquid according to the flushing amount and the total amount of the bladder flushing liquid stored in a preset mode, and sending an infusion ending alarm signal and sending the alarm signal to the alarm module when the flushing allowance is 0;

judging whether the liquid outlet speed suddenly decreases, if so, sending a pipeline blockage alarm signal and sending the signal to the alarm module;

and judging whether the electric quantity value of the power supply module is insufficient, if so, sending an electric quantity alarm signal, and sending the electric quantity alarm signal to the alarm module.

the touch screen is used for inputting corresponding control parameters to the first MCU chip;

and the device is used for displaying the liquid outlet speed, the flushing inlet amount, the flushing difference and the electric quantity obtained by calculation of the first MCU chip;

the touch screen is electrically connected with the first MCU chip.

As an alternative embodiment of the present application, optionally, the flush meter includes:

a speed regulating electronic valve B for controlling the liquid return speed of the urine volume output from the bladder of the patient;

the second MCU chip is used for calculating the liquid return amount according to the liquid return speed and time;

the electronic screen is used for displaying the liquid return amount;

the power supply module is used for supplying power;

and the speed regulating electronic valve B, the electronic screen and the power supply module are respectively and electrically connected with the second MCU chip.

As an optional embodiment of the present application, optionally, the first MCU chip and the second MCU chip are electrically connected;

the second MCU chip is further used for: the calculated liquid return amount is sent to the first MCU chip;

the first MCU chip is further used for: performing difference calculation according to the liquid return amount and the flushing inlet amount, calculating to obtain flushing difference and feeding back the flushing difference to the second MCU chip;

the electronic screen is also used for: displaying the flushing difference.

In another aspect of the present application, a control method for an intelligent bladder irrigation system is provided, comprising the steps of:

operating the touch screen, and inputting a temperature control parameter, a liquid outlet speed, an air filling parameter for pressurizing the flushing bag by the air pump and an air filling parameter for filling air into the bladder air bag, wherein the air filling parameter for pressurizing the flushing bag by the air pump is required to meet the requirement of jet flushing, so that the bladder flushing liquid is jetted every t seconds;

operating the touch screen, inputting the liquid return speed, and sending the liquid return speed to the second MCU chip through the first MCU chip;

the method comprises the steps of starting flushing, collecting intra-abdominal pressure, calculating the flushing amount of the bladder flushing liquid according to the liquid outlet speed and time, and calculating the flushing allowance of the bladder flushing liquid according to the flushing amount and the total amount of the bladder flushing liquid stored in a preset mode;

the first MCU chip monitors and judges whether a preset alarm event occurs, and if so, a corresponding alarm signal is sent to the alarm module.

In another aspect, the present application further provides an electronic device, including:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to implement a control method of the intelligent bladder irrigation system when executing the executable instructions.

The application has the technical effects that:

the intelligent bladder irrigation system designed by the application has the following advantages: small-sized; the method is convenient and fast; is movable; a detachable; and the battery is continuously charged and used, and a certain amount of electricity is reserved after the battery is powered off. The bladder irrigation module can be utilized for according to the control condition that presets, pump bladder flushing liquid to patient's bladder through the flushing pipeline in, bladder gasbag makes the end of rinsing difficult follow patient's internal slip, and bladder flushing liquid temperature can reach suitable control by temperature value such as 40 ℃ again and jet the washing, can isothermal flushing liquid's temperature and patient's body temperature are close, can not take place the heat exchange during the washing, heat loss is few, heat exchange between flushing liquid and the human body is less, can avoid or reduce because the flushing liquid low temperature is to the stimulation of bladder and the fossa surface of the prostate surface of wound, reduce the risk of taking place the bladder spasm, the operation surface of the wound is difficult to bleed. The bladder flushing liquid is heated, so that the occurrence rate of bladder spasm after operation of a patient can be reduced, and the duration of the spasm is shortened.

Other features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features and aspects of the present disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a schematic diagram showing the construction of an intelligent bladder irrigation system according to the present application;

FIG. 2 shows a schematic diagram of a cross-sectional structural application of the flush line of the present application;

FIG. 3 is a schematic diagram showing the control composition of the bladder irrigation module of the present application;

FIG. 4 is a schematic diagram showing the air pump of the present application divided into a bladder irrigation module and a bladder cavity for air supply;

FIG. 5 is a schematic diagram showing the control composition of the flush meter of the present application;

FIG. 6 is a schematic control diagram showing coordinated control of the bladder irrigation module and irrigation meter of the present application;

fig. 7 shows a schematic application diagram of the electronic device of the present application.

Detailed Description

Various exemplary embodiments, features and aspects of the disclosure will be described in detail below with reference to the drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

In addition, numerous specific details are set forth in the following detailed description in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details. In some instances, well known means, elements, and circuits have not been described in detail so as not to obscure the present disclosure.

Example 1

As shown in fig. 1, in one aspect of the present application, an intelligent bladder irrigation system is provided, comprising:

a bladder irrigation solution tank for providing bladder irrigation solution;

The bladder irrigation solution tank is typically normal saline (0.9% sodium chloride solution, commonly known as normal saline), and may be added with a medicinal solution, such as 5000ml of 0.9% normal saline prepared from normal saline and medicinal solution. From the flow rate and time, the flush volume and/or flush delta can be calculated.

As shown in fig. 2, the flushing pipeline in this embodiment may be a three-way pipe, a two-way pipe, a four-way pipe, or the like, which is specifically selected according to the requirement. As shown in fig. 1, in this embodiment, an air pump, a bladder irrigation module and an irrigation meter (the end is a drainage bag) as a loop are required to be connected, so that an air pipe and the like built in a four-way irrigation pipeline are adopted, and the functions of the present application can be combined to perform setting, for example, the air pump needs to be communicated with an air bag at the end through a built-in air pipe; the pipeline for injecting the bladder flushing liquid and the liquid return pipeline (liquid return refers to liquid entering the drainage bag after passing through the flushing meter, and can be urine, waste liquid after flushing or mixed liquid of the urine and the flushing waste liquid) need to be respectively conveyed through one pipeline.

The bladder balloon is positioned at the end of the irrigation line (the end that extends into the patient's bladder) from which irrigation fluid will be ejected to irrigate the interior of the patient's bladder.

The bladder air bag is arranged at the end part and is communicated with the air pump through a built-in air pipe, the air pump works under the control of the chip, the air bag is inflated and deflated according to input parameters, for example, 3 seconds, when the flushing allowance is found to be 0, 3 seconds and the like.

The drainage bag is arranged at the right end of the transmission flushing pipeline.

The intelligent bladder irrigation system mainly comprises a bladder irrigation module and an irrigation meter:

1. bladder irrigation module, the function includes:

(1) speed control (display screen: adjustable);

(2) temperature control (heating, constant temperature: 34 ℃ C. -37 ℃ C./40 ℃ C.) (recommended set temperature range: e.g., 34 ℃ C. -40 ℃ C.; adjustable);

(3) pressurization (controlling water flow pressure) (pulse, burst, non-drip) prevents the generation of blood clots and prevents the blood clots from clogging the tubing;

(4) measuring intra-abdominal pressure;

(5) alarm function (display screen + volume alarm: intra-abdominal pressure alarm; transfusion end alarm; pipeline blockage alarm; electric quantity early warning);

(6) metering (display screen: flushing delta; real time; zeroable; pausable).

2. Flush the gauge, the function includes: measuring the flushing quantity (display flushing quantity on display screen)

Can be used with a subject a (e.g., a patient having a three-lumen catheter) when the flush delta is displayed on the display; only a alone (e.g. a patient with only a double lumen catheter) may be used, where the flush volume is shown on the body a display; only B (e.g., a simple indwelling catheter, a patient not undergoing a bladder irrigation, and available for measuring urine volume) may be used alone, with the urine volume being displayed on the display of the subject B.

As shown in fig. 3, as an alternative embodiment of the present application, optionally, the bladder irrigation module includes:

the power supply module is used for supplying power;

the first MCU chip is used for logic control and calculation;

The bladder flushing fluid box above the bladder flushing module can input flushing fluid into the bladder flushing module in a gravity mode (a container with a closed shell is arranged, the flushing fluid firstly enters the container, the output end of the container is connected with the input end of a flushing pipeline, and the speed is controlled by a speed regulating electromagnetic valve A on the pipeline during output, the speed regulating electromagnetic valve A controls the valve size by a first MCU chip, so the first MCU chip knows the flow rate flowing through the speed regulating electromagnetic valve A, namely the liquid outlet speed). The bladder irrigation module is provided with a heating module, a temperature control module for heating the irrigation liquid and controlling the temperature, and a speed regulating electronic valve A.

The first MCU chip can also calculate the flushing amount of the bladder flushing liquid according to the liquid outlet speed and time, calculate the flushing allowance of the bladder flushing liquid according to the flushing amount and the total amount of the bladder flushing liquid stored in advance, and send out an infusion ending alarm signal and send to the alarm module when the flushing allowance is 0; (there is a better infusion end alarm calculation mode, refer to the infusion alarm device purchased by the patient on the internet by himself when in normal infusion).

The speed of the flushing liquid of the bladder flushing liquid can be automatically or manually controlled through the speed regulating electromagnetic valve A, and the bladder of the patient is flushed through the tail end of the flushing pipeline after the liquid is discharged.

As shown in fig. 4, an air pump is arranged at the position, and the air pump is used for inflating the bladder air bag to expand the air bag. The air bag can fix the tail end of the flushing pipe in the bladder of a patient, the tail end is prevented from being recoiled out of the body due to impact force during flushing, the air bag can be communicated with the bladder flushing module through a branch, the flushing fluid in the bladder flushing module is pressurized, and the flushing fluid can be sprayed in a strand shape instead of a water drop shape.

Under the condition of pressurizing the air pump, the pressure of the flushing liquid can be controlled, so that the flushing liquid can be sprayed on the inner wall of the bladder in a strand manner during flushing, and powerful flushing can be performed. The intermittent pressurization control method provided by the air pump to the bladder irrigation module can be controlled by a program during irrigation, such as providing pressurization to the module every 0.5 seconds.

In this embodiment, if the jet flushing is performed, the overspeed calculation value due to the jet can be ignored because the flushing time is not long.

A patch of a pressure sensor, a probe or a pressure sensing electrode plate can be arranged on the bladder air sac, and the patch or the probe or the pressure sensing electrode plate is arranged on the bladder air sac and can be used for monitoring pressure signals of the intra-abdominal pressure of the bladder, and the pressure signals are fed back to the chip so as to calculate the intra-abdominal pressure.

The first MCU chip can control each electronic device, control the operation of each device according to a preset program, and a user can input corresponding control parameters to the controller through the touch screen, so that the working mode of each electronic device is realized.

the alarm module is electrically connected with the first MCU chip.

The washing module is also provided with an alarm module, and when the first MCU chip finds that the intra-abdominal pressure exceeds a preset value, a corresponding alarm signal is sent out. The chip can also calculate the irrigation amount according to the total amount of bladder irrigation liquid stored in advance and the irrigation speed and time, and calculate the difference value according to the irrigation amount and the total amount to obtain the residual amount in the current bladder irrigation liquid tank. When the flushing allowance is zero, the completion of the transfusion or flushing liquid is indicated, and a corresponding alarm signal is sent.

If the electric quantity is insufficient, an alarm signal of the insufficient electric quantity can be generated.

In the scheme, the touch screen is arranged and can be used as an electronic screen for interactive input, control parameters can be input to the controller, and the parameters can be sent and displayed on the touch screen by the first MCU chip when the liquid outlet speed, the flushing amount, the flushing allowance, the electric quantity and the intra-abdominal pressure are obtained through calculation of the control parameters.

The calculation and judgment modes of the first MCU chip can be combined with the alarm event to alarm. The preset value is inputted and set in advance by the user.

The first MCU chip counts time in real time, and calculates the flushing amount of the bladder flushing liquid according to the liquid outlet speed and time. The total amount of bladder irrigation solution was subtracted from the irrigation amount to obtain an irrigation margin. When the flushing allowance is zero, insufficient flushing liquid is sent out or the flushing is ended.

the touch screen is electrically connected with the first MCU chip.

May be a control panel with an electronic screen integrated thereon.

As shown in fig. 5, as an alternative embodiment of the present application, optionally, the flush meter includes:

the electronic screen is used for displaying the liquid return amount;

the power supply module is used for supplying power;

And the waste flushing liquid after flushing the bladder is output through a liquid return pipeline of the flushing pipeline and enters the flushing meter. After the speed of the flushing meter is controlled (the second MCU chip can know the control speed of the speed regulating electronic valve B and the second MCU chip can control the valve size of the speed regulating electronic valve B), the flushing meter is input into the drainage bag.

The flushing meter comprises a speed regulating electronic valve B controlled by a chip and an electronic screen. The speed regulating electronic valve B can control the liquid return speed output from the bladder, and the liquid return amount can be calculated by the second MCU chip according to the liquid return speed and time. The liquid return amount is displayed on the electronic screen of the flushing meter, so that the nursing staff can be informed of the current liquid return amount of the patient in real time.

If no flushing is performed, the flushing meter at this time may be used to meter the amount of urine drained from the patient.

As an alternative embodiment of the present application, as shown in fig. 6, optionally, the first MCU chip and the second MCU chip are electrically connected;

the electronic screen is also used for: displaying the flushing difference.

According to the bladder irrigation device, the bladder irrigation module and the irrigation meter can be electrically connected, the liquid return amount obtained through calculation of the second MCU chip is sent to the first MCU chip, the first MCU chip performs difference calculation according to the liquid return amount and the irrigation inlet amount, for example, when irrigation is performed, the amount of bladder irrigation liquid used can be calculated through the irrigation inlet amount, the difference calculation is performed with the liquid return amount, and the irrigation difference is calculated through the calculated difference. The amount of urine can be fed back according to the flushing difference, for example, 500 milliliters is used for flushing, and the liquid return amount is 600 milliliters at the moment, and the urine generated by a patient is 100 milliliters.

The first MCU chip can feed back the flushing difference to the second MCU chip, and the flushing difference is displayed on the electronic screen. The caregivers can check the liquid return amount of the patient, etc.

It should be apparent to those skilled in the art that implementing all or part of the above-described embodiments may be accomplished by computer programs to instruct related hardware, and the programs may be stored in a computer readable storage medium, which when executed may include the processes of the embodiments of the controls described above. It will be appreciated by those skilled in the art that implementing all or part of the above-described embodiments may be accomplished by computer programs to instruct related hardware, and the programs may be stored in a computer readable storage medium, which when executed may include the processes of the embodiments of the controls described above. The storage medium may be a magnetic disk, an optical disc, a Read-only memory (ROM), a random access memory (RandomAccessMemory, RAM), a flash memory (flash memory), a hard disk (HDD), or a Solid State Drive (SSD); the storage medium may also comprise a combination of memories of the kind described above.

Example 2

Based on the implementation principle of embodiment 1, in another aspect of the present application, a control method of an intelligent bladder irrigation system is provided, including the following steps:

The above steps are described in detail in the description of the device functions of embodiment 1.

The modules or steps of the application described above may be implemented in a general-purpose computing device, they may be centralized in a single computing device, or distributed across a network of computing devices, or they may alternatively be implemented in program code executable by a computing device, such that they may be stored in a memory device and executed by a computing device, or they may be separately fabricated into individual integrated circuit modules, or multiple modules or steps within them may be fabricated into a single integrated circuit module. Thus, the present application is not limited to any specific combination of hardware and software.

Example 3

As shown in fig. 7, in still another aspect, the present application further provides an electronic device, including:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to implement the method of controlling the intelligent bladder irrigation system when executing the executable instructions.

Embodiments of the present disclosure provide for an electronic device that includes a processor and a memory for storing processor-executable instructions. Wherein the processor is configured to implement the control method of the intelligent bladder irrigation system described in embodiment 2 above when executing the executable instructions.

Here, it should be noted that the number of processors may be one or more. Meanwhile, in the electronic device of the embodiment of the disclosure, an input device and an output device may be further included. The processor, the memory, the input device, and the output device may be connected by a bus, or may be connected by other means, which is not specifically limited herein.

The memory is a computer-readable storage medium that can be used to store software programs, computer-executable programs, and various modules, such as: a program or a module corresponding to a control method of an intelligent bladder irrigation system according to an embodiment of the disclosure. The processor executes various functional applications and data processing of the electronic device by running software programs or modules stored in the memory.

The input device may be used to receive an input number or signal. Wherein the signal may be a key signal generated in connection with user settings of the device/terminal/server and function control. The output means may comprise a display device such as a display screen.

The foregoing description of the embodiments of the present disclosure has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the technical improvement of the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. An intelligent bladder irrigation system, comprising:

a bladder irrigation solution tank for providing bladder irrigation solution;

2. The intelligent bladder irrigation system as recited in claim 1, wherein the bladder irrigation module comprises:

the power supply module is used for supplying power;

the first MCU chip is used for logic control and calculation;

3. The intelligent bladder irrigation system as recited in claim 2, further comprising:

the alarm module is electrically connected with the first MCU chip.

4. The intelligent bladder irrigation system as recited in claim 3, wherein the first MCU chip is further configured to:

5. The intelligent bladder irrigation system as recited in claim 1, further comprising:

the touch screen is electrically connected with the first MCU chip.

6. The intelligent bladder irrigation system as recited in claim 2, wherein the irrigation meter comprises:

the electronic screen is used for displaying the liquid return amount;

the power supply module is used for supplying power;

7. The intelligent bladder irrigation system as recited in claim 6, wherein the first MCU chip and the second MCU chip are electrically connected;

the electronic screen is also used for: displaying the flushing difference.

8. A control method of an intelligent bladder irrigation system, comprising the steps of:

9. An electronic device, comprising:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to implement the control method of the intelligent bladder irrigation system of claim 8 when executing the executable instructions.