A method for the coordinated control of an intracranial pressure monitor and an infusion device

Abstract

The application relates to the technical field of intelligent infusion, and discloses a linkage control method for an intracranial pressure monitor and an infusion device, which comprises the following steps: when the intracranial pressure monitor and the infusion device are started, a communication connection between the intracranial pressure monitor and the infusion device is established; physiological parameters collected by a probe accessory matched with the intracranial monitor and operation parameters of the infusion device are acquired; whether the intracranial pressure monitor device state is abnormal and whether the physiological parameters are abnormal are judged according to a judgment strategy; when the intracranial pressure monitor device state is normal and the physiological parameters are normal, the operation parameters of the infusion device are automatically adjusted; the intracranial pressure monitor and the infusion device are linked, the intracranial pressure monitor device state and the operation parameters of the infusion device are monitored, abnormalities are identified in a timely manner, the operation parameters of the infusion device are automatically adjusted when the intracranial pressure monitor device state is normal and the physiological parameters are normal, linkage control of the intracranial pressure monitor and the infusion device is realized, and a closed loop from physiological parameters to infusion parameters is broken.

Description

Technical Field

[0001] This invention relates to the field of intelligent infusion technology, specifically to a method for the linkage control of an intracranial pressure monitor and an infusion device. Background Technology

[0002] Currently, in clinical practice, intracranial pressure monitors and infusion devices (such as syringe pumps) are usually operated as independent medical devices. Medical staff need to adjust the drug injection of the infusion device according to the parameters displayed on the intracranial pressure monitor and their clinical experience. This operation is cumbersome, and in scenarios such as surgery where medical staff need to be highly focused, this operation distracts the medical staff and increases the possibility of operational errors. Summary of the Invention

[0003] This invention provides a method for the coordinated control of an intracranial pressure monitor and an infusion device to solve the problem of the inability to coordinate the control of the intracranial pressure monitor and the infusion device.

[0004] In a first aspect, the present invention provides a method for the linkage control of an intracranial pressure monitor and an infusion device, the method comprising: When the intracranial pressure monitor or infusion device is detected to be activated, a communication connection is established between the intracranial pressure monitor and the infusion device. Acquire physiological parameters and infusion device operating parameters from probe accessories used with intracranial monitors; Based on the preset judgment strategy, determine whether there is any abnormality in the status of the intracranial pressure monitor and whether there is any abnormality in the physiological parameters; If the intracranial pressure monitor is functioning normally and the physiological parameters are normal, the operating parameters of the infusion device will be automatically adjusted.

[0005] This invention establishes a communication connection between an intracranial pressure monitor and an infusion device, linking the two devices to provide dual-dimensional monitoring of the monitor's status and the infusion device's operating parameters. This allows for timely identification of abnormalities. When both the monitor's status and physiological parameters are normal, the infusion device's operating parameters are automatically adjusted, thereby achieving coordinated control between the monitor and the infusion device and breaking the closed loop between physiological parameters and infusion parameters.

[0006] In one optional implementation, determining whether there is an abnormality in the status of the intracranial pressure monitor includes: Determine if the intracranial pressure monitor is properly connected to the probe accessories; Determine if the intracranial pressure monitor is functioning properly; Determine whether the intracranial pressure monitor is connected to the infusion device and whether the communication is abnormal.

[0007] This invention ensures the reliability of monitoring data by judging the connection status of the intracranial pressure monitor and the probe accessory, and promptly detecting situations such as probe detachment. By judging the operation status of the intracranial pressure monitor, the connection status with the infusion device, and the communication status, it improves the stability and reliability of the linkage control.

[0008] In one optional implementation, determining whether physiological parameters are abnormal includes: Determine whether physiological parameters exceed preset safety thresholds; Determine if there are abnormal data in physiological parameters; Determine if the physiological parameters uploaded by the infusion device are abnormal.

[0009] This invention identifies abnormal situations in a timely manner by determining whether physiological parameters exceed preset safety thresholds. It also determines whether the physiological parameters uploaded by the infusion device are abnormal by judging whether there is abnormal data, thereby filtering invalid data and ensuring the authenticity and reliability of the data.

[0010] In one optional implementation, automatically adjusting the operating parameters of the infusion device includes: Generate regulatory parameters based on physiological parameters; Based on the adjustment parameters, the operating parameters of the infusion device are automatically adjusted through the serial communication interface. The operating parameters include injection speed, injection mode, and injection duration.

[0011] This invention achieves precise drug delivery by automatically adjusting the operating parameters of the infusion device, reducing cumbersome operations and alleviating the workload of medical staff.

[0012] In one optional implementation, after determining whether the intracranial pressure monitor device status is abnormal and whether the physiological parameters are abnormal, the method further includes: If the intracranial pressure monitor malfunctions and / or physiological parameters are abnormal, an emergency stop command will be triggered, and a confirmation message will be generated.

[0013] This invention enables the emergency shutdown to be triggered when there is an abnormality in the intracranial pressure monitor and / or abnormal physiological parameters, thereby promptly blocking risks and ensuring patient safety.

[0014] In an optional implementation, after automatically adjusting the operating parameters of the infusion device if the intracranial pressure monitor is functioning normally and the physiological parameters are normal, the method further includes: Real-time monitoring to ensure that the adjusted operating parameters of the infusion equipment are within the preset safety threshold range; If the operating parameters exceed the preset safety threshold range, a secondary confirmation message will be generated.

[0015] This invention prevents over-infusion by real-time monitoring of the adjusted operating parameters of the infusion device, and provides secondary confirmation when the operating parameters exceed the preset safety threshold range, thus achieving dual safety protection.

[0016] In one alternative implementation, the method further includes: Real-time monitoring of the injection device's blockage status; If the injection device becomes blocked, a stop injection signal is generated.

[0017] This invention detects the blockage status of the injection device to prevent pressure overload, and stops injection when blockage occurs, thus avoiding treatment failure due to drug infusion failure caused by the blockage.

[0018] Secondly, the present invention provides a linkage control device for an intracranial pressure monitor and an infusion device, the device comprising: A module is established to establish a communication connection between the intracranial pressure monitor and the infusion device when the activation of the intracranial pressure monitor or infusion device is detected. The acquisition module is used to acquire physiological parameters and operating parameters of infusion equipment collected by probe accessories used with intracranial monitors; The judgment module is used to determine whether there is any abnormality in the status of the intracranial pressure monitor and whether there is any abnormality in the physiological parameters, based on a preset judgment strategy. The adjustment module is used to automatically adjust the operating parameters of the infusion device if the intracranial pressure monitor is in normal condition and the physiological parameters are normal.

[0019] Thirdly, the present invention provides an electronic device, comprising: a memory and a processor, wherein the memory and the processor are communicatively connected to each other, the memory stores computer instructions, and the processor executes the computer instructions to perform the linkage control method of the intracranial pressure monitor and infusion device described in the first aspect or any corresponding embodiment thereof.

[0020] Fourthly, the present invention provides a computer-readable storage medium storing computer instructions for causing a computer to execute the linkage control method for an intracranial pressure monitor and an infusion device as described in the first aspect or any corresponding embodiment thereof. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 This is a flowchart illustrating the linkage control method between an intracranial pressure monitor and an infusion device according to an embodiment of the present invention. Figure 2 This is a flowchart illustrating the implementation process of the linkage control method according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the linkage control process according to an embodiment of the present invention; Figure 4 This is a structural block diagram of the linkage control device between the intracranial pressure monitor and the infusion equipment according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the hardware structure of an electronic device according to an embodiment of the present invention. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] It is understood that before using the technical solutions disclosed in the various embodiments of the present invention, users should be informed of the types, scope of use, and usage scenarios of the personal information involved in the present invention and their authorization should be obtained in accordance with relevant laws and regulations through appropriate means.

[0025] According to an embodiment of the present invention, a method for linkage control of an intracranial pressure monitor and an infusion device is provided. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions. Furthermore, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than that shown here.

[0026] This embodiment provides a method for the coordinated control of an intracranial pressure monitor and an infusion device. Figure 1 This is a flowchart of a linkage control method between an intracranial pressure monitor and an infusion device according to an embodiment of the present invention, such as... Figure 1 As shown, the process includes the following steps: Step S101: When the intracranial pressure monitor and infusion device are detected to be activated, a communication connection is established between the intracranial pressure monitor and the infusion device.

[0027] In embodiments of the present invention, such as Figure 2As shown, initialization is performed when the intracranial pressure monitor and infusion device are detected to be activated. If the device malfunctions, an alarm signal is generated. If the device is functioning normally, the probe accessory is connected to the physical interface of the intracranial pressure monitor to establish a communication connection between the intracranial pressure monitor and the infusion device. If the connection is abnormal, an alarm signal is generated; if the connection is normal, the process proceeds to the next step.

[0028] Step S102: Obtain physiological parameters and infusion device operating parameters collected by the probe accessory used with the intracranial monitor.

[0029] In embodiments of the present invention, such as Figure 3 As shown, the probe accessory used with the intracranial monitor collects physiological parameters such as intracranial pressure, intracranial temperature, and invasive blood pressure parameters, obtaining the physiological parameters collected by the probe accessory. It communicates in real time with the infusion device to obtain its operating parameters, such as injection rate, injection mode, and injection duration. Simultaneously, it can connect to other monitoring devices to obtain their parameters, thereby achieving multi-device interconnection and control.

[0030] Step S103: Based on the preset judgment strategy, determine whether there is any abnormality in the status of the intracranial pressure monitor and whether there is any abnormality in the physiological parameters.

[0031] In embodiments of the present invention, such as Figure 3 As shown, the preset judgment strategy covers safety monitoring of both the intracranial pressure monitor's equipment status and physiological parameters. Based on the preset judgment strategy, it determines whether there are any abnormalities in the intracranial pressure monitor's equipment status and physiological parameters.

[0032] Step S104: If the intracranial pressure monitor is in normal condition and the physiological parameters are normal, the operating parameters of the infusion device will be automatically adjusted.

[0033] In this embodiment of the invention, when it is confirmed that the intracranial pressure monitor is in normal condition and the physiological parameters are normal, an automatic adjustment mechanism is activated to adjust the operating parameters of the infusion device, thereby achieving precise drug infusion guided by the target ICP (Intracranial Pressure) / ICT (Intracranial Temperature).

[0034] The linkage control method between the intracranial pressure monitor and the infusion device provided in this embodiment establishes a communication connection between the intracranial pressure monitor and the infusion device, linking the two devices together. This covers dual-dimensional monitoring of the status of the intracranial pressure monitor and the operating parameters of the infusion device, enabling timely identification of abnormalities. When the status of the intracranial pressure monitor is normal and the physiological parameters are normal, the operating parameters of the infusion device are automatically adjusted, thereby achieving linkage control between the intracranial pressure monitor and the infusion device and breaking the closed loop from physiological parameters to infusion parameters.

[0035] This embodiment provides a method for the coordinated control of an intracranial pressure monitor and an infusion device, the process of which includes the following steps: Step S201: When the intracranial pressure monitor and infusion device are detected to be activated, a communication connection is established between the intracranial pressure monitor and the infusion device.

[0036] Please see details Figure 1 Step S101 of the illustrated embodiment will not be described again here.

[0037] Step S202: Obtain physiological parameters and infusion device operating parameters collected by the probe accessory used with the intracranial monitor.

[0038] Please see details Figure 1 Step S102 of the illustrated embodiment will not be described again here.

[0039] Step S203: Based on the preset judgment strategy, determine whether there is any abnormality in the status of the intracranial pressure monitor and whether there is any abnormality in the physiological parameters.

[0040] Specifically, the step S203 above, which involves determining whether the intracranial pressure monitor is in an abnormal state, includes: Step S2031: Determine whether the intracranial pressure monitor is properly connected to the probe accessory; Step S2032: Determine whether the intracranial pressure monitor is operating normally; Step S2033: Determine whether the intracranial pressure monitor is connected to the infusion device and whether the communication is abnormal.

[0041] In this embodiment of the invention, determining the status of the intracranial pressure monitor includes determining whether the monitor is properly connected to the probe accessory, i.e., checking whether the probe is correctly inserted into the monitor interface and whether the device can recognize the probe, to ensure the reliability of physiological parameter acquisition. Determining the status of the intracranial pressure monitor also includes determining whether it is operating normally, i.e., by reading the device's self-test status code and operating flags to determine if the monitor itself is faulty. Determining whether the monitor is operating normally also includes determining whether it is connected to the infusion device and whether communication is abnormal, i.e., sending heartbeat packets or handshake signals via a serial communication link to monitor whether the physical connection between the monitor and the infusion device is established and whether data transmission has timed out.

[0042] In addition, fault diagnosis is performed on the intracranial pressure probe sensor connected to the intracranial pressure monitor to determine whether the sensor is in normal working condition. If the intracranial pressure probe sensor malfunctions, an emergency stop command is immediately triggered to prevent sensor data distortion caused by sensor failure, which could lead to incorrect infusion decisions.

[0043] By assessing the connection status between the intracranial pressure monitor and its probe accessories, and promptly detecting situations such as probe detachment, the reliability of the monitoring data can be ensured. Furthermore, by assessing the operational status of the intracranial pressure monitor, its connection to the infusion equipment, and its communication status, the stability and reliability of the coordinated control system can be improved.

[0044] Specifically, determining whether there are abnormalities in physiological parameters in step S203 above includes: Step S2034: Determine whether the physiological parameters exceed the preset safety threshold; Step S2035: Determine if there are any abnormal data in the physiological parameters; Step S2036: Determine whether the physiological parameters uploaded by the infusion device are abnormal.

[0045] In this embodiment of the invention, determining whether physiological parameters are abnormal includes determining whether the physiological parameters exceed safety thresholds, i.e., whether parameters such as intracranial pressure, intracranial temperature, and invasive blood pressure exceed clinical safety limits, thereby ensuring that the patient's vital signs are within a controllable range. Determining whether physiological parameters are abnormal also includes determining whether there is abnormal data, i.e., determining whether the collected physiological parameters have problems such as signal loss, numerical abrupt changes, or waveform abnormalities, to avoid misjudgments due to data distortion. Determining whether physiological parameters are abnormal also includes determining whether the physiological parameters uploaded by the infusion device are abnormal, i.e., determining whether the physiological parameters returned by the infusion device are consistent with the instructions issued by the intracranial pressure monitor, thereby ensuring that the linked control equipment is functioning correctly.

[0046] By determining whether physiological parameters exceed preset safety thresholds, abnormal situations can be identified in a timely manner. By determining whether there is abnormal data in the physiological parameters, it can be determined whether the physiological parameters uploaded by the infusion device are abnormal, thereby filtering out invalid data and ensuring the authenticity and reliability of the data.

[0047] In some alternative implementations, the method further includes: In step S204, if the intracranial pressure monitor is in an abnormal state and / or the physiological parameters are abnormal, an emergency stop command is triggered and a confirmation message is generated.

[0048] In this embodiment of the invention, if there are abnormal conditions such as disconnection of the probe accessory of the intracranial pressure monitor, interruption of communication with the infusion device, and / or abnormal conditions such as physiological parameters exceeding the preset safety threshold or data loss, an emergency stop command is immediately triggered. The infusion device is notified to suspend the infusion through the serial communication interface, and a confirmation prompt message is generated and popped up on the display device such as the display screen to prompt medical staff to confirm in time and record the abnormal event and the event that occurred.

[0049] By triggering an emergency stop when the intracranial pressure monitor malfunctions and / or physiological parameters become abnormal, risks can be promptly mitigated and patient safety ensured.

[0050] Step S205: If the intracranial pressure monitor is in normal condition and the physiological parameters are normal, the operating parameters of the infusion device will be automatically adjusted.

[0051] Specifically, the automatic adjustment of the operating parameters of the infusion device in step S205 above includes: Step S2051: Generate regulatory parameters based on physiological parameters; Step S2052: Based on the adjustment parameters, automatically adjust the operating parameters of the infusion device through the serial communication interface.

[0052] In this embodiment of the invention, based on the collected physiological parameters and combined with preset target values ​​and control strategies, the values ​​of the parameters to be adjusted are calculated, and adjustment parameters are generated. These adjustment parameters are sent to the infusion device via a serial communication interface, automatically adjusting the device's operating parameters, including injection rate, injection mode, and injection duration. For example, the injection rate is increased from 80 ml / h to 100 ml / h, the injection mode is switched from continuous infusion to intermittent infusion, and the injection duration is shortened from 30 minutes to 20 minutes.

[0053] By automatically adjusting the operating parameters of the infusion equipment, precise drug delivery can be achieved, reducing cumbersome operations and alleviating the workload of medical staff.

[0054] In some alternative implementations, the method further includes: Step S206: Monitor in real time whether the operating parameters of the adjusted infusion equipment are within the preset safety threshold range; Step S207: If the operating parameters exceed the preset safety threshold range, a secondary confirmation message is generated.

[0055] In this embodiment of the invention, after adjusting the operating parameters of the infusion device, the system monitors in real time whether the adjusted operating parameters are within a preset safety threshold range. If the operating parameters exceed the preset safety threshold range, the parameter is not executed further; instead, a secondary confirmation message is generated, and a prompt window pops up on a display device such as a screen, prompting medical personnel to manually confirm. Once the medical personnel confirm, the parameter is executed again. If the medical personnel refuse to confirm or fail to respond within the timeout period, the original parameters are maintained. This method effectively avoids the potential risks caused by automatically generated adjustment parameters exceeding the safety threshold range, achieving a safety control strategy of "automatic adjustment as the primary method, manual confirmation as a secondary method."

[0056] In addition, secondary confirmation is also applied in the following scenarios: when adjusting major parameters (such as a significant increase in injection speed, switching infusion modes, etc.), instead of adjusting them directly, a secondary confirmation message pops up on the display screen or other display devices. The parameters will only be adjusted after the medical staff confirms them, in order to prevent dangerous situations caused by misoperation or system automatic decision-making errors.

[0057] It should be noted that the maximum injection speed of the infusion pump is not a fixed value, but is automatically determined based on the patient's real-time clinical status.

[0058] Specifically, based on real-time monitored intracranial pressure (ICP) values ​​and equipment status, the following tiered control strategy is adopted: When ICP > 25 mmHg, the patient is in a state of severe intracranial hypertension, and the mannitol infusion plan is automatically activated, infusing mannitol and other hypertonic drugs automatically according to the preset infusion rate, dose, and duration to rapidly reduce intracranial pressure. When ICP > 20 mmHg and continues to rise, the prophylactic infusion plan is automatically activated, intervening in advance with small doses or low flow rates of medication to prevent intracranial pressure from further increasing to a critical level. When the intracranial pressure sensor malfunctions and cannot automatically acquire physiological parameters, it switches to manual mode, i.e., manual operation by medical staff.

[0059] By monitoring the adjusted operating parameters of the infusion equipment in real time, over-limit infusion is prevented, and secondary confirmation is performed when the operating parameters exceed the preset safety threshold range, thus achieving dual safety protection.

[0060] In some alternative implementations, the method further includes: Step S208: Monitor the blockage status of the injection device in real time; In step S209, if the injection device becomes blocked, a stop injection signal is generated.

[0061] In this embodiment of the invention, to ensure the physical safety of drug infusion, the blockage status of the injection device is monitored in real time, including needle blockage, tubing kinking, and drug crystallization. For example, a pressure sensor can be connected in series in the infusion line. When the pressure in the infusion line exceeds a preset pressure threshold, a blockage is detected. When blockage is detected, a stop-infusion signal is immediately generated and sent to the infusion device via a serial communication interface, causing the infusion device to cease operation. In this way, drug infusion is physically cut off immediately, preventing delays in treatment due to blockage preventing medication from being delivered to the patient, or risks such as tubing rupture due to continuously rising pressure.

[0062] The linkage control method between the intracranial pressure monitor and the infusion device provided in this embodiment detects the blockage status of the infusion device to prevent pressure overload of the infusion device, and stops the injection when the infusion device is blocked, so as to avoid the situation where the drug cannot be infused and the treatment fails due to the blockage of the infusion device.

[0063] It should be noted that the linkage control method between the intracranial pressure monitor and the infusion device provided in this embodiment, in addition to achieving linkage control with the infusion device, can be further extended to linkage control with other monitoring devices such as cerebral oxygen monitoring devices. By integrating other monitoring devices, it can achieve coordinated control of parameters such as intracranial pressure and intracranial temperature, thus constructing a linkage control method in the field of neurocritical care. Simultaneously, this method deploys the core decision-making logic at the device end, reducing dependence on external central servers. Furthermore, it can provide preventative maintenance reminders based on device usage data, reducing the workload of medical staff due to frequent adjustments and effectively avoiding calculation and operational errors caused by human factors.

[0064] This embodiment also provides a linkage control device for an intracranial pressure monitor and an infusion device. This device is used to implement the above embodiments and preferred embodiments, and details already described will not be repeated. As used below, the term "module" can refer to a combination of software and / or hardware that performs a predetermined function. Although the device described in the following embodiments is preferably implemented in software, hardware implementation, or a combination of software and hardware, is also possible and contemplated.

[0065] This embodiment provides a linkage control device for an intracranial pressure monitor and an infusion device, such as... Figure 4 As shown, it includes: Module 401 is established to establish a communication connection between the intracranial pressure monitor and the infusion device when the activation of the intracranial pressure monitor or the infusion device is detected. The acquisition module 402 is used to acquire physiological parameters and operating parameters of the infusion device collected by the probe accessory used with the intracranial monitor; The judgment module 403 is used to determine whether there is an abnormality in the status of the intracranial pressure monitor and whether there is an abnormality in the physiological parameters, according to a preset judgment strategy. The adjustment module 404 is used to automatically adjust the operating parameters of the infusion device if the intracranial pressure monitor is in normal condition and the physiological parameters are normal.

[0066] In some optional implementations, the determination module 403 includes: The first judgment unit is used to determine whether the intracranial pressure monitor is properly connected to the probe accessory; The second judgment unit is used to determine whether the intracranial pressure monitor is operating normally. The third judgment unit is used to determine whether the intracranial pressure monitor is connected to the infusion device and whether the communication is abnormal. In some optional implementations, the determination module 403 further includes: The fourth judgment unit is used to determine whether the physiological parameters exceed the preset safety threshold; The fifth judgment unit is used to determine whether there are abnormal data in the physiological parameters; The sixth judgment unit is used to determine whether the physiological parameters uploaded by the infusion device are abnormal.

[0067] In some alternative implementations, the adjustment module 404 includes: The generation unit is used to generate regulatory parameters based on physiological parameters; The adjustment unit is used to automatically adjust the operating parameters of the infusion device through a serial communication interface according to the adjustment parameters, including injection speed, injection mode, and injection duration.

[0068] In some alternative embodiments, the device further includes: The emergency stop module is used to trigger an emergency stop command and generate a confirmation message if the intracranial pressure monitor is in an abnormal state and / or if the physiological parameters are abnormal.

[0069] In some alternative embodiments, the device further includes: The real-time monitoring module is used to monitor in real time whether the operating parameters of the adjusted infusion equipment are within the preset safety threshold range; The secondary confirmation module is used to generate secondary confirmation information if the running parameters exceed the preset safety threshold range.

[0070] In some alternative embodiments, the device further includes: The blockage status monitoring module is used to monitor the blockage status of the injection device in real time. The injection stop module generates a stop injection signal if the injection device becomes blocked.

[0071] The linkage control device for intracranial pressure monitor and infusion equipment provided in this embodiment of the invention can execute the linkage control method for intracranial pressure monitor and infusion equipment provided in any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the method. Further functional descriptions of the above modules and units are the same as in the corresponding embodiments described above, and will not be repeated here.

[0072] Figure 5 This is a schematic diagram of the structure of an electronic device provided in an embodiment of the present invention.

[0073] The following is a detailed reference. Figure 5 The diagram illustrates a structural schematic suitable for implementing an electronic device according to embodiments of the present invention. The electronic device may include a processor (e.g., a central processing unit, graphics processor, etc.) 501, which can perform various appropriate actions and processes according to a program stored in read-only memory (ROM) 502 or a program loaded from memory 508 into random access memory (RAM) 503. The RAM 503 also stores various programs and data required for the operation of the electronic device. The processor 501, ROM 502, and RAM 503 are interconnected via a bus 504. An input / output (I / O) interface 505 is also connected to the bus 504.

[0074] Typically, the following devices can be connected to I / O interface 505: input devices 506 including, for example, touchscreens, touchpads, keyboards, mice, cameras, microphones, accelerometers, gyroscopes, etc.; output devices 507 including, for example, liquid crystal displays (LCDs), speakers, vibrators, etc.; memory devices 508 including, for example, magnetic tapes, hard disks, etc.; and communication devices 509. Communication device 509 allows electronic devices to communicate wirelessly or wiredly with other devices to exchange data. Although Figure 5 Electronic devices with various devices are shown, but it should be understood that it is not required to implement or have all of the devices shown, and more or fewer devices may be implemented or have instead.

[0075] In particular, according to embodiments of the present invention, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, embodiments of the present invention include a computer program product comprising a computer program carried on a non-transitory computer-readable medium, the computer program containing program code for performing the methods shown in the flowcharts. In such embodiments, the computer program can be downloaded and installed from a network via a communication device 509, or installed from a memory 508, or installed from a ROM 502. When the computer program is executed by the processor 501, it performs the functions defined in the linkage control method for intracranial pressure monitor and infusion device according to embodiments of the present invention.

[0076] Figure 5 The electronic device shown is merely an example and should not be construed as limiting the functionality and scope of use of the embodiments of the present invention.

[0077] This invention also provides a computer-readable storage medium. The methods described above according to embodiments of the invention can be implemented in hardware or firmware, or implemented as computer code that can be recorded on a storage medium, or implemented as computer code downloaded via a network and originally stored on a remote storage medium or a non-transitory machine-readable storage medium and then stored on a local storage medium. Thus, the methods described herein can be processed by software stored on a storage medium using a general-purpose computer, a dedicated processor, or programmable or dedicated hardware. The storage medium can be a magnetic disk, optical disk, read-only memory, random access memory, flash memory, hard disk, or solid-state drive, etc.; further, the storage medium can also include combinations of the above types of memory. It is understood that the computer, processor, microprocessor controller, or programmable hardware includes storage components capable of storing or receiving software or computer code. When the software or computer code is accessed and executed by the computer, processor, or hardware, the linkage control method of the intracranial pressure monitor and infusion device shown in the above embodiments is implemented.

[0078] A portion of this invention can be applied as a computer program product, such as computer program instructions, which, when executed by a computer, can invoke or provide the methods and / or technical solutions according to the invention through the operation of the computer. Those skilled in the art will understand that the forms in which computer program instructions exist in a computer-readable medium include, but are not limited to, source files, executable files, installation package files, etc. Correspondingly, the ways in which computer program instructions are executed by a computer include, but are not limited to: the computer directly executing the instructions, or the computer compiling the instructions and then executing the corresponding compiled program, or the computer reading and executing the instructions, or the computer reading and installing the instructions and then executing the corresponding installed program. Here, the computer-readable medium can be any available computer-readable storage medium or communication medium accessible to a computer.

[0079] Although embodiments of the invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the invention, and all such modifications and variations fall within the scope defined by the appended invention.

Claims

1. A method for the linkage control of an intracranial pressure monitor and an infusion device, characterized in that, The method includes: When the intracranial pressure monitor or infusion device is detected to be activated, a communication connection is established between the intracranial pressure monitor and the infusion device. Acquire physiological parameters and infusion device operating parameters from probe accessories used with intracranial monitors; Based on the preset judgment strategy, determine whether there is any abnormality in the status of the intracranial pressure monitor and whether there is any abnormality in the physiological parameters; If the intracranial pressure monitor is functioning normally and the physiological parameters are normal, the operating parameters of the infusion device will be automatically adjusted.

2. The method according to claim 1, characterized in that, The determination of whether the intracranial pressure monitor is in an abnormal state includes: Determine if the intracranial pressure monitor is properly connected to the probe accessories; Determine if the intracranial pressure monitor is functioning properly; Determine whether the intracranial pressure monitor is connected to the infusion device and whether the communication is abnormal.

3. The method according to claim 1, characterized in that, The determination of whether physiological parameters are abnormal includes: Determine whether physiological parameters exceed preset safety thresholds; Determine if there are abnormal data in physiological parameters; Determine if the physiological parameters uploaded by the infusion device are abnormal.

4. The method according to claim 1, characterized in that, The operating parameters of the automatically adjusted infusion device include: Based on the physiological parameters, regulatory parameters are generated; Based on the adjustment parameters, the operating parameters of the infusion device are automatically adjusted via a serial communication interface. The operating parameters include injection speed, injection mode, and injection duration.

5. The method according to claim 1, characterized in that, After determining whether the intracranial pressure monitor is in an abnormal state and whether the physiological parameters are abnormal, the method further includes: If the intracranial pressure monitor malfunctions and / or physiological parameters are abnormal, an emergency stop command will be triggered, and a confirmation message will be generated.

6. The method according to claim 1, characterized in that, After automatically adjusting the operating parameters of the infusion device if the intracranial pressure monitor is functioning normally and the physiological parameters are normal, the method further includes: Real-time monitoring to ensure that the adjusted operating parameters of the infusion equipment are within the preset safety threshold range; If the operating parameters exceed the preset safety threshold range, a secondary confirmation message will be generated.

7. The method according to claim 1, characterized in that, The method further includes: Real-time monitoring of the injection device's blockage status; If the injection device becomes blocked, a stop injection signal is generated.

8. A linkage control device for an intracranial pressure monitor and an infusion device, characterized in that, The device includes: A module is established to establish a communication connection between the intracranial pressure monitor and the infusion device when the activation of the intracranial pressure monitor or infusion device is detected. The acquisition module is used to acquire physiological parameters and operating parameters of infusion equipment collected by probe accessories used with intracranial monitors; The judgment module is used to determine whether there is any abnormality in the status of the intracranial pressure monitor and whether there is any abnormality in the physiological parameters, based on a preset judgment strategy. The adjustment module is used to automatically adjust the operating parameters of the infusion device if the intracranial pressure monitor is in normal condition and the physiological parameters are normal.

9. An electronic device, characterized in that, include: The device includes a memory and a processor, which are interconnected. The memory stores computer instructions, and the processor executes the computer instructions to perform the linkage control method of the intracranial pressure monitor and infusion device as described in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer instructions for causing the computer to execute the linkage control method of the intracranial pressure monitor and infusion device as described in any one of claims 1 to 7.

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