Respirator use teaching method and system for pre-configuring emergency treatment response database

Abstract

The invention relates to the technical field of breathing machines, and discloses a breathing machine use teaching method and system for pre-configuring an emergency disposal response database, and the method comprises the steps: carrying out communication configuration, obtaining the state of a breathing machine, reporting a support instruction, and correcting the support instruction. The system corresponds to the method. According to the application, the breathing machine is in communication connection with the breathing machine host configured with the emergency treatment response database, the execution task and the connection relationship of the breathing machine are obtained, the support instruction is reported, and correction is carried out when the instruction is not matched, so that intelligent management and efficient utilization of the breathing machine in various complex scenes are realized; accurate support is flexibly provided for use of the breathing machine according to different task requirements and connection conditions, and it is ensured that the breathing machine stably and safely serves for patient treatment and teaching activities.

Description

Technical Field

[0001] The present application relates to the technical field of ventilators, and specifically to a method and system for teaching the use of ventilators with a pre-configured emergency response database. Background Art

[0002] In modern clinical medicine, ventilators play an irreplaceable role in scenarios such as the treatment of respiratory failure and the management of respiratory anesthesia during surgery. However, there are currently many problems in the use and management of ventilators, manifested as follows:

[0003] 1. Clinical nursing staff operating ventilators need to proficiently master the operation steps of accessories, pipeline connections, detection methods, etc. for multiple models; this means that nursing staff need to spend a lot of time receiving systematic training, and hospitals also need to invest a large amount of costs in training work;

[0004] 2. When the ventilator issues an application alarm, nursing staff often cannot quickly determine the alarm type and find the corresponding solution measures; in most cases, nursing staff can only contact the equipment supplier and even wait for on-site maintenance, which not only occupies valuable clinical nursing time but may also delay the treatment of patients;

[0005] 3. In complex clinical application scenarios, there will be a phenomenon of false alarms of instructions, and there is also a problem of lack of effective collaborative management when multiple ventilators provide respiratory support for a single patient at the same time.

[0006] Chinese Patent No. CN116052397A discloses a ventilator management platform system that is conducive to obtaining real-time alarm information. This invention mainly focuses on the push of alarm information and the prompt of emergency plans, lacks training content for the operation skills of nursing staff, and cannot solve the problem of high training costs for nursing staff. Moreover, in terms of emergency handling, its emergency plan prompt is not detailed enough and does not provide precise countermeasures for different ventilator emergency types. Therefore, it is difficult to meet the comprehensive needs of ventilator use and management in clinical practice.

[0007] In summary, there is an urgent need for a new technical solution for teaching the use of ventilators with a pre-configured emergency response database to solve the above technical problems. Summary of the Invention

[0008] The purpose of the present application is to provide a method and system for teaching the use of ventilators with a pre-configured emergency response database to solve the technical problems raised in the above background art.

[0009] To achieve the above purpose, the present application discloses the following technical solutions:

[0010] In the first aspect, the present application discloses a method for teaching the use of ventilators with a pre-configured emergency response database, the method comprising the following steps:

[0011] S1: Connect the ventilator to the ventilator host configured with an emergency response database; wherein, the emergency response database is used for teaching and emergency response;

[0012] S2: Obtain the execution tasks and connection relationships of the ventilator. The execution tasks include teaching tasks, treatment tasks, and special teaching tasks. The connection relationship is the relationship where different ventilators are used for the same patient; wherein, the special teaching task means that the ventilator needs to execute teaching tasks while performing treatment tasks.

[0013] S3: The ventilator reports support instructions to the ventilator host. The support instructions include teaching instructions and emergency instructions.

[0014] S4: The ventilator host receives the support instructions. When the support instructions do not match the execution tasks and the connection relationships in S2, correct the support instructions.

[0015] Preferably, in S1, the emergency response database for teaching and emergency response includes:

[0016] In the configuration center of the ventilator host, configure teaching plans related to the use of the ventilator, use a preset virtual model machine to construct corresponding ventilator teaching simulation audio and video, and store it in the MYSQL database. When the support instruction reported by the ventilator to the ventilator host is a teaching instruction, call the MYSQL database to output the corresponding ventilator teaching simulation audio and video.

[0017] Preferably, in S1, the emergency response database for teaching and emergency response further includes:

[0018] In the configuration center of the ventilator host, configure the ventilator emergency types related to the use of the ventilator. For different ventilator emergency types, construct corresponding emergency response measures, and store the mapping relationship between the ventilator emergency types and the emergency response measures in the ventilator emergency database. When the support instruction reported by the ventilator to the ventilator host is an emergency instruction, call the ventilator emergency database to output the corresponding emergency response measures.

[0019] Preferably, in S2, the execution tasks include teaching tasks, treatment tasks, and special teaching tasks, including:

[0020] When performing the teaching task, the ventilator is used to simulate the operation scenario and run according to the preset teaching process. The operator uses the teaching simulation audio and video for learning and operation.

[0021] When performing the treatment task, the ventilator provides precise respiratory support treatment based on the patient's condition parameters; among them, the condition parameters at least include respiratory rate and tidal volume;

[0022] When performing the special teaching task, on the premise of ensuring the patient's normal treatment, partial safe operation practices are allowed.

[0023] Preferably, in S2, the connection relationship is that different ventilators are used for the same patient, including:

[0024] Collect different treatment functions corresponding to different ventilators when connecting to the same patient. The ventilator host manages multiple ventilators connected to the same patient and monitors the operating status and parameters of each ventilator in real time.

[0025] Preferably, in S3, the ventilator reports support instructions to the ventilator host, including:

[0026] The ventilator reports support instructions to the ventilator host at a preset time interval or when detecting a specific event; among them, the specific event at least includes the reporting of a manual support instruction;

[0027] The teaching instruction includes the specific content of the teaching and the identification information of the corresponding ventilator;

[0028] The emergency instruction includes the type of ventilator emergency and the identification information of the corresponding ventilator.

[0029] Preferably, in S4, when the support instruction does not match the execution task and the connection relationship in S2, the support instruction is corrected, including:

[0030] When the current execution task is the teaching task, and the reported instruction is the emergency instruction, and the emergency instruction is not a preset instruction in the preset teaching simulation scenario, the breathing host determines that the emergency instruction does not match and corrects the emergency instruction to a teaching instruction; among them, the preset instruction in the preset teaching simulation scenario is an emergency instruction set with a teaching label, and this teaching label is used to distinguish the execution priority of the emergency instruction;

[0031] When the current execution task is the treatment task and the reported instruction is the teaching instruction, the ventilator host determines that the teaching instruction does not match, ignores the teaching instruction or prompts the operator to perform teaching operations at an appropriate time;

[0032] When the current execution task is the special teaching task and the reported support instruction does not match the actual situation of the current teaching and treatment, the ventilator host determines that the support instruction does not match, ignores the support instruction or prompts the operator to correct the support instruction.

[0033] Preferably, in S4, when the support instruction does not match the execution task and the connection relationship in S2, correcting the support instruction further includes:

[0034] When there is such a connection relationship among the ventilators, an emergency instruction reported by one of the ventilators affects the working states of other ventilators. Based on this connection relationship and different functions corresponding to different ventilators, the ventilator host comprehensively judges and corrects the emergency instruction from multiple dimensions; the comprehensive judgment from multiple dimensions includes judging based on the emergency type of the ventilator, the real-time working parameters of the ventilator, and the vital signs of the patient;

[0035] When the ventilator is performing a special teaching task and there is such a connection relationship, when the reported teaching instruction disrupts the collaborative work of each ventilator, the ventilator host ignores the teaching instruction or prompts the operator to perform teaching operations at an appropriate time; wherein, when the reported teaching instruction disrupts the collaborative work of each ventilator, it means that the required operations of the teaching instruction will cause conflicts in the parameter settings of each ventilator, making each ventilator unable to provide stable respiratory support for the patient according to the preset collaborative mode; or the operations triggered by the teaching instruction interfere with the communication links among the ventilators.

[0036] Preferably, the method further includes the following steps:

[0037] S5: Regularly update the emergency response database in the ventilator host, and the update at least includes the optimization of the teaching plan, the supplementation and improvement of the emergency type and response measures;

[0038] S6: Establish a feedback mechanism for support instruction reporting. After the ventilator host successfully receives and processes the support instruction, send a confirmation message to the ventilator. When there is a problem with instruction processing, send an error message to the ventilator.

[0039] In a second aspect, the present application discloses a ventilator use teaching system with a pre-configured emergency response database. This system is applicable to the ventilator use teaching method with a pre-configured emergency response database as described above. The system includes a communication configuration module, a ventilator state acquisition module, a support instruction reporting module, and a support instruction correction module that are communicatively connected in sequence;

[0040] The communication configuration module is configured to: communicatively connect the ventilator with a ventilator host configured with an emergency response database; wherein, the emergency response database is used for teaching and emergency response;

[0041] The ventilator state acquisition module is configured to: acquire the execution task and connection relationship of the ventilator. The execution task includes a teaching task, a treatment task, and a special teaching task. The connection relationship is the relationship that different ventilators are used for the same patient; wherein, the special teaching task means that the ventilator needs to perform a teaching task while performing a treatment task;

[0042] The support instruction reporting module is configured to: the ventilator reports support instructions to the ventilator host, and the support instructions include teaching instructions and emergency instructions;

[0043] The support instruction correction module is configured to: the ventilator host receives the support instruction, and corrects the support instruction when the support instruction does not match the execution task and the connection relationship in the ventilator state acquisition module.

[0044] Beneficial effects: The ventilator usage teaching method and system with a pre-configured emergency response database of the present application utilize the method of communicatively connecting the ventilator with a ventilator host configured with an emergency response database, obtaining the execution task and connection relationship of the ventilator and reporting support instructions, and correcting the instructions when they do not match, to achieve intelligent management and efficient utilization of the ventilator in various complex scenarios, flexibly provide accurate support for the use of the ventilator according to different task requirements and connection situations, and ensure its stable and safe service for patient treatment and teaching activities. Brief Description of the Drawings

[0045] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0046] Figure 1 It is a flowchart of the ventilator usage teaching method with a pre-configured emergency response database provided by the embodiment of the present application;

[0047] Figure 2 It is a structural block diagram of the ventilator usage teaching system with a pre-configured emergency response database provided by the embodiment of the present application. Detailed Embodiments

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, rather than all embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0049] In this article, the term "comprising" is intended to cover non-exclusive inclusion, such that a process, method, article, or device that comprises a series of elements includes not only those elements but also other elements not expressly listed, or elements that are inherent to such process, method, article, or device. Without further limitation, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or device that comprises the said element.

[0050] The first aspect of this embodiment discloses a ventilator usage teaching method for a pre-configured emergency response database as shown in Figure 1 The method includes the following steps:

[0051] S1: Communicatively connect the ventilator to a ventilator host configured with an emergency response database; wherein, the emergency response database is used for teaching and emergency response;

[0052] S2: Obtain the execution tasks and connection relationships of the ventilator. The execution tasks include teaching tasks, treatment tasks, and special teaching tasks. The connection relationship is the relationship where different ventilators are used for the same patient; wherein, the special teaching task means that the ventilator needs to execute teaching tasks while performing treatment tasks;

[0053] S3: The ventilator reports support instructions to the ventilator host. The support instructions include teaching instructions and emergency instructions;

[0054] S4: The ventilator host receives the support instructions and corrects the support instructions when the support instructions do not match the execution tasks and connection relationships in S2.

[0055] By the above, this embodiment realizes the intelligent management and efficient utilization of the ventilator in various complex scenarios by communicatively connecting the ventilator to a ventilator host configured with an emergency response database, obtaining the execution tasks, connection relationships of the ventilator and reporting support instructions, and correcting when the instructions do not match. It realizes flexible and accurate support for the use of the ventilator according to different task requirements and connection situations, ensuring its stable and safe service for patient treatment and teaching activities.

[0056] Specifically, in S1, the emergency response database is used for teaching and emergency response, including:

[0057] In the configuration center of the ventilator host, configure teaching plans related to the use of the ventilator, use a preset virtual model machine to construct corresponding ventilator teaching simulation audio and video, and store it in the MYSQL database. When the support instruction reported by the ventilator to the ventilator host is a teaching instruction, call the MYSQL database to output the corresponding ventilator teaching simulation audio and video.

[0058] With the above, in this embodiment, a teaching plan is configured in the configuration center of the ventilator host, and a teaching simulation audio and video of the ventilator is constructed by means of an existing virtual model mechanism and stored in the MYSQL database built using the existing database technology. When a teaching instruction is received, it is called and output, providing rich and intuitive learning resources for teaching tasks. As a result, operators can learn the operation process and skills of the ventilator more intuitively by watching the simulation audio and video, effectively improving the learning effect and reducing the training difficulty and cost. In a simple example, when newly recruited medical staff are learning to use a new type of ventilator, when the ventilator reports a teaching instruction, the ventilator host will retrieve the corresponding ventilator teaching simulation audio and video from the MYSQL database, and display in detail the entire operation process from startup preparation, parameter setting to connection with the patient, helping them quickly master the key operation points and reducing the possibility of errors in actual operation.

[0059] Specifically, in S1, the emergency response database is used for teaching and emergency response, and further includes:

[0060] In the configuration center of the ventilator host, configure the ventilator emergency types related to the use of the ventilator. For different ventilator emergency types, construct corresponding emergency response measures, and store the mapping relationship between the ventilator emergency types and the emergency response measures in the ventilator emergency database. When the support instruction reported by the ventilator to the ventilator host is an emergency instruction, call the ventilator emergency database to output the corresponding emergency response measures.

[0061] With the above, in this embodiment, by configuring the ventilator emergency types in the configuration center of the ventilator host, constructing corresponding emergency response measures and storing them in the database, and calling and outputting when an emergency instruction is received, it realizes the rapid response and precise handling of ventilator emergency situations. As a result, when medical staff face emergencies, they can quickly obtain effective solutions to ensure the safety of patients' lives. In a simple example, when the ventilator issues an emergency instruction of abnormal oxygen supply, the ventilator host retrieves the corresponding emergency response measures from the ventilator emergency database, such as switching to the standby oxygen source, adjusting the ventilation mode, etc., to guide medical staff to handle the problem in a timely manner and avoid serious consequences such as patient hypoxia caused by improper handling. It should be noted that the acquisition method of the ventilator emergency types and the corresponding emergency response measures in this embodiment can be but is not limited to obtaining from the ventilator historical big data.

[0062] Specifically, in S2, the execution tasks include teaching tasks, treatment tasks, and special teaching tasks, including:

[0063] When executing a teaching task, the ventilator is used to simulate the operation scenario and run according to a preset teaching process, and the operator uses the teaching simulation audio and video for learning operations;

[0064] When performing a treatment task, the ventilator provides precise respiratory support treatment based on the patient's condition parameters; among them, the condition parameters at least include respiratory rate and tidal volume;

[0065] When performing a special teaching task, on the premise of ensuring the patient's normal treatment, partial safe operation practices are allowed.

[0066] Through the above, this embodiment realizes the precise matching of the ventilator functions by clearly setting the working modes of the ventilator under different execution tasks. In the teaching task, it can focus on simulating the operation scenario to help the operator learn; during the treatment task, it provides precise treatment according to the patient's condition; during the special teaching task, it balances the teaching and treatment needs. In a simple example, during the teaching task, the ventilator runs according to a preset teaching process, demonstrating common operation errors and correction methods; during the treatment task, it provides stable respiratory support according to the patient's condition parameters such as respiratory rate and tidal volume; during the special teaching task, on the premise of ensuring the patient's treatment, medical staff are allowed to perform partial operation practices under the guidance of an instructor, such as observing the reaction after parameter adjustment, etc., to improve their clinical operation ability.

[0067] Specifically, in S2, the connection relationship is that different ventilators are used for the same patient, including:

[0068] Collect the different treatment functions corresponding to different ventilators when connecting to the same patient. The ventilator host manages multiple ventilators connected to the same patient and real-time monitors the operating status and parameters of each ventilator.

[0069] Through the above, this embodiment realizes the multi-machine cooperation to provide more comprehensive and stable respiratory support for the patient by collecting the treatment functions of different ventilators when connecting to the same patient, as well as the management and real-time monitoring of multiple ventilators by the ventilator host, which helps to improve the treatment effect and reduce the occurrence of complications. In a simple example, when treating a patient with severe respiratory failure, one ventilator is responsible for providing high-flow oxygen, and the other assists in adjusting the respiratory rate. The ventilator host real-time monitors their operating status and parameters. When the parameters of one ventilator fluctuate, the ventilator host timely adjusts the working status of the other to ensure that the patient receives continuous and stable respiratory support.

[0070] Specifically, in S3, the ventilator reports support instructions to the ventilator host, including:

[0071] The ventilator reports support instructions to the ventilator host at a preset time interval or when detecting a specific event; among them, the specific event at least includes the manual reporting of support instructions;

[0072] The teaching instruction includes the specific content of the teaching and the identification information of the corresponding ventilator;

[0073] The emergency instruction includes the emergency type of the ventilator and the identification information of the corresponding ventilator.

[0074] Through the above, this embodiment realizes the timely monitoring and precise control of the ventilator status by setting the time interval for the ventilator to report support instructions and the specific event triggering mechanism, and including detailed information in the instructions, enabling the ventilator host to quickly respond to various instructions and improving the reliability and stability of the system. In a simple example, when medical staff manually trigger the reporting of an emergency instruction, the ventilator host can immediately receive information including the ventilator identification and the emergency type, quickly locate the problem and take corresponding measures; the instructions reported at the preset time interval can enable the host to continuously monitor the working status of the ventilator and timely discover potential problems. It should be noted that the preset time interval in this embodiment is an empirical value set based on the well-known situation of patients using ventilators by those skilled in the art. Exemplarily, for example, it is reported once every two hours, and when no support instruction is reported, an empty instruction can be reported to verify the normal operation of the communication configuration.

[0075] Specifically, in S4, when the support instruction does not match the execution task and connection relationship in S2, the support instruction is corrected, including:

[0076] When the current execution task is a teaching task, and an emergency instruction is reported, and the emergency instruction is not a preset instruction in the preset teaching simulation scenario, the breathing host determines that the emergency instruction does not match and corrects the emergency instruction to a teaching instruction; wherein, the preset instruction in the preset teaching simulation scenario is an emergency instruction set with a teaching label, and the teaching label is used to distinguish the execution priority of the emergency instruction;

[0077] When the current execution task is a treatment task and a teaching instruction is reported, the ventilator host determines that the teaching instruction does not match and ignores the teaching instruction or prompts the operator to perform teaching operations at an appropriate time;

[0078] When the current execution task is a special teaching task and the reported support instruction does not match the actual situation of the current teaching and treatment, the ventilator host determines that the support instruction does not match and ignores the support instruction or prompts the operator to correct the support instruction.

[0079] With the above, this embodiment realizes ensuring the normal operation of the ventilator and the safety of patients in different scenarios, avoiding interference from incorrect instructions with normal work, and guiding the operator to operate correctly by correspondingly processing the inadaptable support instructions according to different execution tasks. In a simple example, in the treatment task, if a teaching instruction is received, the host ignores it or prompts the operator to operate at an appropriate time to prevent the treatment of the patient from being affected by incorrect operations; in the teaching task, the non-preset emergency instruction is corrected to a teaching instruction to enable the teaching to proceed as planned and ensure that the teaching and treatment order is not affected by chaotic instructions.

[0080] Specifically, in S4, when the support instruction is inadaptable to the execution task and connection relationship in S2, correcting the support instruction further includes:

[0081] When there is a connection relationship among the ventilators, the emergency instruction reported by one of the ventilators affects the working state of other ventilators. Based on this connection relationship and the different functions corresponding to different ventilators, the ventilator host comprehensively judges and corrects the emergency instruction from multiple dimensions; the comprehensive judgment from multiple dimensions includes judging based on the emergency type of the ventilator, the real-time working parameters of the ventilator, and the vital signs of the patient.

[0082] When the ventilator is performing a special teaching task and there is a connection relationship, when the reported teaching instruction disrupts the collaborative work of each ventilator, the ventilator host ignores the teaching instruction or prompts the operator to perform teaching operations at an appropriate time; among them, when the reported teaching instruction disrupts the collaborative work of each ventilator, it means that the required operations of the teaching instruction will cause conflicts in the parameter settings of each ventilator, making it impossible for each ventilator to provide stable respiratory support for the patient according to the preset collaborative mode; or the operations triggered by the teaching instruction interfere with the communication link among the ventilators.

[0083] With the above, this embodiment realizes the stability of multi-machine collaborative work and the balance between teaching and treatment by comprehensively judging and processing inadaptable instructions in the scenarios of multi-machine connection and special teaching tasks, ensuring that the patient's respiratory support is not affected and the teaching activities are carried out in an orderly manner. In a simple example, when multiple machines are connected to serve the same patient, the emergency instruction reported by one ventilator affects the work of other ventilators, and the host comprehensively corrects the instruction with multi-dimensional information to coordinate the work of each machine; in the special teaching task, when the teaching instruction disrupts the collaborative work, the host ignores it or prompts for correction. For example, if the teaching instruction requires unreasonable parameter adjustment, the host prompts the operator to re-operate without affecting the treatment of the patient to ensure the needs of all parties.

[0084] Specifically, the method further includes the following steps:

[0085] S5: Regularly update the emergency response database in the ventilator host, and the update at least includes the optimization of the teaching plan, the supplementation and improvement of the emergency type and response measures.

[0086] S6: Establish a feedback mechanism to support the reporting of instructions. After the ventilator host successfully receives and processes the support instruction, it sends a confirmation message to the ventilator. When there is a problem with the instruction processing, it sends an error message to the ventilator.

[0087] Through the above, this embodiment realizes the continuous optimization and stable operation of the system by regularly updating the emergency response database and establishing a feedback mechanism for reporting support instructions, enabling the system to adapt to the changing clinical needs and improving the accuracy and reliability of instruction processing. In a simple example, as new ventilator technologies and clinical experience accumulate, the teaching plans and emergency measures in the database are regularly updated, allowing medical staff to learn the latest knowledge and response methods; the feedback mechanism enables the ventilator to promptly learn the instruction processing results and make timely adjustments in case of errors. For example, the host sends an error message to prompt the ventilator to re-report the instruction, ensuring the efficient operation of the entire system.

[0088] The second aspect of this embodiment discloses a ventilator usage teaching system with a pre-configured emergency response database as shown in Figure 2 The system is applicable to the ventilator usage teaching method with a pre-configured emergency response database as described above. The system includes a communication configuration module, a ventilator status acquisition module, a support instruction reporting module, and a support instruction correction module that are communicatively connected in sequence;

[0089] The communication configuration module is configured to communicatively connect the ventilator with a ventilator host configured with an emergency response database; wherein, the emergency response database is used for teaching and emergency response;

[0090] The ventilator status acquisition module is configured to acquire the execution tasks and connection relationships of the ventilator. The execution tasks include teaching tasks, treatment tasks, and special teaching tasks, and the connection relationship is the relationship where different ventilators are used for the same patient; wherein, the special teaching task means that the ventilator needs to execute the teaching task while performing the treatment task;

[0091] The support instruction reporting module is configured to report support instructions from the ventilator to the ventilator host. The support instructions include teaching instructions and emergency instructions;

[0092] The support instruction correction module is configured to receive the support instruction by the ventilator host and correct the support instruction when the support instruction does not match the execution tasks and connection relationships in the ventilator status acquisition module.

[0093] It should be noted that the ventilator usage teaching system with a pre-configured emergency response database in this embodiment corresponds to the aforementioned ventilator usage teaching method with a pre-configured emergency response database. Therefore, for the content not specifically described in the ventilator usage teaching system with a pre-configured emergency response database in this embodiment, such as but not limited to function definitions, working principles, and technical effects, etc., reference can be made to the records in the aforementioned ventilator usage teaching method with a pre-configured emergency response database.

[0094] In summary, the ventilator usage teaching method and system with a pre-configured emergency response database in this embodiment utilize the method of communicating the ventilator with a ventilator host configured with an emergency response database, obtaining the execution tasks, connection relationships of the ventilator, and reporting support instructions, and correcting when the instructions are not compatible, to achieve intelligent management and efficient utilization of the ventilator in various complex scenarios, and to flexibly provide accurate support for the use of the ventilator according to different task requirements and connection situations, ensuring its stable and safe service for patient treatment and teaching activities.

[0095] In the embodiments provided in this application, it should be understood that the embodiments described herein can be implemented in hardware, software, firmware, middleware, code, or any appropriate combination thereof. For hardware implementation, the processor can be implemented in one or more of the following units: application specific integrated circuit (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, or other electronic units designed to implement the functions described herein or a combination thereof. For software implementation, part or all of the processes of the embodiments can be completed by a computer program instructing the relevant hardware. When implemented, the above program can be stored in a computer-readable storage medium or transmitted as one or more instructions or codes on a computer-readable storage medium. The computer-readable storage medium includes computer storage media and communication media, where the communication media includes any medium that facilitates the transfer of a computer program from one place to another. The storage media can be any available medium that can be accessed by a computer. The computer-readable storage medium can include but is not limited to RAM, ROM, EEPROM, CD-ROM or other optical disc storage, magnetic disk storage media or other magnetic storage devices, or any other medium that can be used to carry or store the desired program code in the form of instructions or data structures and can be accessed by a computer.

[0096] Finally, it should be noted that the above are only the preferred embodiments of the present application and are not used to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. A method for teaching the use of a ventilator with a pre-configured emergency response database, characterized in that: The method comprises the following steps: S1: connecting the ventilator to a ventilator host computer configured with an emergency response database; wherein the emergency response database is used for teaching and emergency response; S2: Acquire the execution tasks and connection relationships of the ventilator, wherein the execution tasks include teaching tasks, treatment tasks and special teaching tasks, and the connection relationship is the relationship between different ventilators for the same patient; wherein the special teaching task is that the ventilator needs to perform the teaching task while performing the treatment task; S3: The ventilator reports support instructions to the ventilator host, and the support instructions include teaching instructions and emergency instructions; S4: The ventilator host receives the support instruction, and when the support instruction is not compatible with the execution task and the connection relationship in S2, the support instruction is modified.

2. The method for teaching the use of a ventilator with a preconfigured emergency response database according to claim 1, characterized in that: In S1, the emergency response database is used for teaching and emergency response, including: In the configuration center of the ventilator host, the teaching plan related to the use of the ventilator is configured, and the corresponding ventilator teaching simulation audio and video is constructed using the preset virtual model machine, and stored in the MYSQL database. When the ventilator reports to the ventilator host that the supported instruction is a teaching instruction, the MYSQL database is called to output the corresponding ventilator teaching simulation audio and video.

3. The method for teaching the use of a ventilator with a preconfigured emergency response database according to claim 1, characterized in that: In S1, the emergency response database is used for teaching and emergency response, and also includes: In the configuration center of the ventilator host, configure the ventilator emergency type related to the use of the ventilator, build corresponding emergency response measures for different ventilator emergency types, and store the mapping relationship between the ventilator emergency type and the emergency response measures in the ventilator emergency database. When the ventilator reports to the ventilator host that the supported command is an emergency command, the ventilator emergency database is called to output the corresponding emergency response measures.

4. The method for teaching the use of a ventilator with a preconfigured emergency response database according to claim 1, characterized in that: In S2, the execution tasks include teaching tasks, treatment tasks and special teaching tasks, including: When performing the teaching task, the ventilator is used to simulate the operation scene and run according to the preset teaching process, and the operator uses the teaching simulation audio and video to learn the operation; When performing the treatment task, the ventilator performs accurate respiratory support treatment based on the patient's condition parameters; wherein the condition parameters include at least respiratory rate and tidal volume; When performing the special teaching tasks, some safe operation practices are allowed under the premise of ensuring normal treatment of patients.

5. The method for teaching the use of a ventilator with a preconfigured emergency response database according to claim 1, characterized in that: In S2, the connection relationship is the relationship between different ventilators for the same patient, including: The different treatment functions corresponding to different ventilators when connected to the same patient are collected. The ventilator host manages multiple ventilators connected to the same patient and monitors the operating status and parameters of each ventilator in real time.

6. The method for teaching the use of a ventilator with a preconfigured emergency response database according to claim 1, characterized in that: In S3, the ventilator reports support instructions to the ventilator host, including: The ventilator reports support instructions to the ventilator host at a preset time interval or when a specific event is detected; wherein the specific event at least includes a human support instruction report; The teaching instruction includes specific teaching content and corresponding identification information of the ventilator; The emergency instruction includes a ventilator emergency type and identification information of the corresponding ventilator.

7. The method for teaching the use of a ventilator with a preconfigured emergency response database according to claim 1, characterized in that: In S4, when the support instruction is not compatible with the execution task and the connection relationship in S2, the support instruction is modified, including: When the currently executed task is the teaching task, and the emergency instruction is reported, and the emergency instruction is not a preset instruction in the preset teaching simulation scene, the respiratory host determines that the emergency instruction is not suitable, and corrects the emergency instruction to a teaching instruction; wherein the preset instruction in the preset teaching simulation scene is an emergency instruction with a teaching tag, and the teaching tag is used to distinguish the execution priority of the emergency instruction; When the currently executed task is a treatment task and the reported instruction is a teaching instruction, the ventilator host determines that the teaching instruction is not suitable, ignores the teaching instruction or prompts the operator to perform the teaching operation at an appropriate time; When the currently executed task is a special teaching task, and the reported support instruction does not match the actual situation of the current teaching and treatment, the ventilator host determines that the support instruction is incompatible, ignores the support instruction, or prompts the operator to correct the support instruction.

8. The method for teaching the use of a ventilator with a preconfigured emergency response database according to claim 1, characterized in that: In S4, when the support instruction is not compatible with the execution task and the connection relationship in S2, the support instruction is modified, further comprising: When the ventilators have the above connection relationship, the emergency command reported by one of the ventilators affects the working status of other ventilators. The ventilator host makes a comprehensive judgment from multiple dimensions and modifies the emergency command based on the connection relationship and the different functions corresponding to different ventilators; the multi-dimensional comprehensive judgment includes judging based on the ventilator emergency type, the real-time working parameters of the ventilator and the patient's vital signs; When the ventilator performs a special teaching task and the connection relationship exists, when the reported teaching instruction destroys the coordinated work of each ventilator, the ventilator host ignores the teaching instruction or prompts the operator to perform the teaching operation at an appropriate time; wherein, when the reported teaching instruction destroys the coordinated work of each ventilator, the required operation of the teaching instruction will cause a conflict in the parameter settings of each ventilator, making it impossible for each ventilator to provide stable respiratory support for the patient according to the preset collaborative mode; or the operation caused by the teaching instruction interferes with the communication link between the ventilators.

9. The method for teaching the use of a ventilator with a preconfigured emergency response database according to claim 1, characterized in that: The method further comprises the following steps: S5: Regularly update the emergency response database in the ventilator host, which at least includes the optimization of the teaching plan, the supplementation and improvement of emergency types and response measures; S6: Establish a feedback mechanism for supporting command reporting. When the ventilator host successfully receives and processes the support command, a confirmation message is sent to the ventilator. When a problem occurs in command processing, an error message is sent to the ventilator.

10. A ventilator use teaching system with a pre-configured emergency response database, the system being applicable to the ventilator use teaching method with a pre-configured emergency response database as claimed in any one of claims 1 to 9, characterized in that: The system comprises a communication configuration module, a ventilator status acquisition module, a support instruction reporting module and a support instruction correction module which are sequentially connected in communication; The communication configuration module is configured to: connect the ventilator to a ventilator host configured with an emergency response database; wherein the emergency response database is used for teaching and emergency response; The ventilator status acquisition module is configured to: acquire the execution tasks and connection relationships of the ventilator, the execution tasks include teaching tasks, treatment tasks and special teaching tasks, and the connection relationship is the relationship between different ventilators for the same patient; wherein the special teaching task is that the ventilator needs to perform the teaching task while performing the treatment task; The support instruction reporting module is configured as follows: the ventilator reports support instructions to the ventilator host, and the support instructions include teaching instructions and emergency instructions; The support instruction correction module is configured as follows: the ventilator host receives the support instruction, and when the support instruction is not compatible with the execution task and the connection relationship in the ventilator status acquisition module, the support instruction is corrected.

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