Aviation medical rescue task simulation system and method

By designing an aviation medical rescue mission simulation system, the problem of response efficiency and resource allocation of aviation medical rescue missions in complex environments is solved, and the simulation evaluation of task processes and equipment is realized, providing support for improving rescue efficiency and decision-making accuracy.

CN119691997AActive Publication Date: 2025-03-25BEIHANG UNIV

Patent Information

Application Number
CN202411703849.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-26
Publication Date
2025-03-25
Estimated Expiration
2044-11-26

AI Technical Summary

Technical Problem

Aviation medical rescue missions face the challenges of rapid response, efficient transfer and reduction of rescue risks in a complex and changing rescue environment, and there are high costs, lagging standardization construction, problems of airspace opening, lack of talent training and medical equipment evidence collection.

Method used

A simulation system for aviation medical rescue missions was designed, including task defining module, simulation module and solution evaluation module. The task defining module is used to edit task scenarios. The simulation module simulates the task process and aviation rescue equipment under different task scenarios. The scheme evaluation module summarizes and processes the simulation data and outputs multi-directional task evaluation.

Benefits of technology

Through this simulation system, the response efficiency and resource allocation optimization of aviation medical rescue tasks can be improved, scientific decision-making basis can be provided, and rescue personnel and command personnel can improve their response capabilities and decision-making accuracy.

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Abstract

The invention discloses an aviation medical rescue task simulation system and method, and the system comprises a task scenario module which comprises a scenario database module and a task scenario deployment interface; the scenario database module is used for providing a medical rescue aircraft equipment and medical equipment database and a patient survival model information database, and the task scenario deployment interface is used for performing scenario editing on the task; the simulation module is used for simulating an aviation medical field first-aid task, a short-distance transfer task and a middle-long-distance transfer task scene; and the scheme evaluation module is used for summarizing and processing the data after simulation deduction, and outputting multi-azimuth task evaluation including a single machine index, a task index and a comprehensive efficiency index. According to the invention, through integrating the task scenario module, the simulation deduction module and the scheme evaluation module, simulation evaluation of the aviation medical rescue task is realized, and reference is provided for improving rescue efficiency and accuracy, optimizing resource configuration and scientifically deciding.
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Description

Technical Field

[0001] The present invention relates to the field of aviation simulation, and in particular to an aviation medical rescue mission simulation system and method. Background Art

[0002] With the frequent occurrence of natural disasters, accidents, disasters and various emergencies around the world, traditional ground medical rescue methods often fail to reach the scene in time, while aviation medical rescue has become an important part of modern emergency rescue missions with its outstanding advantages such as fast speed, flexibility, and strong ability to break through spatial obstacles. However, aviation medical rescue still faces many challenges in actual operation, such as high costs, lagging standardization construction, airspace opening problems, lack of talent training, and difficulties in medical equipment certification.

[0003] In order to address issues such as rapid response, efficient transfer, and reduced rescue risks in complex and changing rescue environments during aviation rescue, simulation technology can help rescuers become familiar with the rescue process and improve their response capabilities by simulating rescue missions in different scenarios, thereby playing a better role in actual rescue.

[0004] At present, aviation medical rescue missions still face many challenges in actual operation, including but not limited to complex and changing rescue environments, rapid response requirements in emergency situations, and effective allocation of rescue resources. Summary of the invention

[0005] The purpose of the present invention is to provide an aviation medical rescue mission simulation system and method, so as to solve the above-mentioned problems existing in the prior art.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is as follows:

[0007] An aviation medical rescue mission simulation system, comprising:

[0008] Mission scenario module, the mission scenario module includes: scenario database module and mission scenario deployment interface; the scenario database module is used to provide medical rescue aircraft equipment and medical equipment database, patient survival model information database, and the mission scenario deployment interface is used to edit the scenario of this mission;

[0009] The simulation module is used to simulate the aviation medical first aid mission, short-distance transfer mission, and medium- and long-distance transfer mission scenarios;

[0010] The simulation module simulates different mission processes of different mission scenarios and different aviation rescue equipment involved, and includes at least one typical scenario case;

[0011] The simulation includes single simulation and Monte Carlo multiple simulation;

[0012] The program evaluation module is used to summarize and process the data after simulation and deduction, and output a multi-faceted task evaluation including single-machine indicators, task indicators and comprehensive performance indicators. The program evaluation module is also used to characterize the performance of aviation medical rescue missions.

[0013] In some specific embodiments, the scenario database module includes: a scenario database for providing necessary information required in the scenario corresponding task simulation;

[0014] The scenario database includes: aviation medical airport information, aviation medical equipment information and patient survival model information;

[0015] Aeromedical airport information includes: the name, longitude and latitude coordinates of the aeromedical base and helipad hospital;

[0016] Aviation medical equipment information includes: aircraft model, performance indicators, flight profile information and fuel consumption information, as well as the names of medical equipment and medical drugs carried by the aircraft;

[0017] The patient survival model information includes: the type of patient and the corresponding survival model, specifically: the time required for on-site first aid for the patient, the golden rescue time interval, and the rescue priority.

[0018] In some specific embodiments, the mission scenario deployment interface allows the user to edit and customize or adjust the specific details of the mission scenario, including: mission location, weather conditions, time limits, aeromedical mission type, mission aircraft model and quantity, medical equipment model and quantity carried, crew and medical personnel composition and number, casualty location, type and number, weather information, base and airport information.

[0019] In some specific embodiments, the survival of the wounded is simulated, and the treatment, survival time model and transfer priority model of different types of wounded are established based on statistical data;

[0020] The survival time model includes: the type of injury of the injured, the time required for on-site first aid before the injured are boarded, the golden rescue time interval for the injured, and the priority of the injured in transfer;

[0021] The normal distribution of the wounded's survival time is obtained according to the golden rescue time interval to simulate the survival time of a single wounded person.

[0022] In some specific embodiments, the simulation interface includes a map scene and equipment icons, which can visually display the disaster location information, the location of the injured, the type of equipment used, the behavior of the equipment during the rescue process, and the status of the injured.

[0023] In some specific embodiments, multiple simulations based on the Monte Carlo method are supported, and multiple simulations can be performed on different scenarios in different environments and under different weather conditions to simulate the impact of different random events on task execution and improve the accuracy and reliability of the simulation. At the same time, at least one typical case for each task scenario is built in, and the user can directly call it or modify it based on it to quickly build a simulation model.

[0024] In some specific embodiments, the program evaluation module can summarize and process the data after the simulation and output a multi-faceted task evaluation method including single-machine indicators, task indicators and comprehensive performance indicators; the evaluation method can comprehensively reflect the performance of the aviation medical rescue mission, including key indicators such as rescue efficiency, resource utilization, and patient survival rate;

[0025] The indicators of a single aircraft include: maximum flight speed, maximum range, equipment types and quantity, equipment reliability, signal coverage, navigation accuracy, emergency landing capability, risk resistance, fixed-wing aircraft empty weight, helicopter engine type, helicopter rotor diameter, fixed-wing aircraft maximum take-off weight, number of pilots per aircraft, number of flight engineers per aircraft, number of doctors per aircraft, number of nurses per aircraft, number of critical care nursing staff per aircraft, number of ground support personnel per aircraft, number of ground support personnel per aircraft, medical mission equipment, and medical drugs;

[0026] Mission indicators include: the type and number of aircraft performing the mission, preparation time, arrival time, mission cycle time, resource utilization efficiency, range utilization, survival rate, total fuel consumption of a single aircraft, fuel efficiency, and single-aircraft navigation usage;

[0027] Comprehensive effectiveness indicators include: emergency response success rate, adaptability to different types of tasks, and environmental adaptability.

[0028] In some specific embodiments, the solution evaluation module further includes: a data aggregation function capable of automatically collecting all data generated during the simulation and deduction process;

[0029] The report generation function can automatically generate a detailed evaluation report based on the analysis results, including the values ​​of various indicators and the average values ​​of multiple task parameters.

[0030] In some specific embodiments, three typical mission scenarios, namely, aviation medical on-site emergency mission, short-distance transport mission, and medium- and long-distance transport mission, are simulated to simulate the mission process simulation function, and the specific workflows under different mission scenarios can be simulated as follows:

[0031] For on-site first aid, the process includes: preparation before takeoff, heading to the disaster-stricken area, landing at the destination, assessing the injuries of the injured and treating them before boarding the plane, assessing the priority of transferring the injured, handing over the injured, transferring the injured to the hospital, and returning to continue transferring the injured until the transfer of the injured is completed;

[0032] For short-distance transport scenarios, the process includes: preparation before takeoff, heading to the disaster-stricken area, landing at the destination, handing over the injured, and transporting the injured to the hospital;

[0033] For medium and long-distance transfers, the process includes: pre-takeoff preparation, transfer and handover of the injured.

[0034] An aviation medical rescue mission simulation method based on the same concept includes the following steps:

[0035] S1. In the task scenario module, the user deploys the medical task and generates a specific simulation case. At the same time, the scenario database module is connected to the deployment interface through a data interface, and the relevant parameters in the database are retrieved according to the deployment as the input of the simulation.

[0036] S2. According to the scenarios and data provided in step S1, the simulation logic and algorithms of different task scenarios are retrieved, single or Monte Carlo multiple simulations are performed, and simulation results and data are generated;

[0037] S3, the program evaluation module receives the simulation data output in step S2, summarizes it and processes it according to the internal data processing and evaluation index calculation logic to generate a multi-faceted task evaluation including single-machine indicators, task indicators and comprehensive performance indicators.

[0038] The beneficial effects of the present invention are as follows: the present invention discloses an aviation medical rescue mission simulation system, including: a mission scenario module, the mission scenario module includes: a scenario database module and a mission scenario deployment interface; the scenario database module is used to provide medical rescue aircraft equipment and medical equipment database, patient survival model information database, and the mission scenario deployment interface is used to perform scenario editing on this mission; a simulation module is used to simulate aviation medical on-site first aid missions, short-distance transfer missions, and medium- and long-distance transfer mission scenarios; the simulation of the simulation module is specifically for simulating different mission processes for different mission scenarios and different aviation rescue equipment involved, and at least one typical scenario case is included; the simulation includes a single simulation and a Monte Carlo multiple simulation; a program evaluation module is used to summarize and process the data after the simulation deduction, and output a multi-faceted task evaluation including single machine indicators, mission indicators and comprehensive performance indicators, and the program evaluation module is also used to characterize the performance of aviation medical rescue missions. The present invention realizes the simulation evaluation of aviation medical rescue missions by integrating the three modules of mission scenario, simulation deduction and program evaluation, and provides a reference for improving rescue efficiency and accuracy, optimizing resource allocation, and scientific decision-making. At the same time, the system not only provides a safe and economical training method for rescue workers, but also provides data support and scientific basis for rescue commanders, helping them make more accurate and efficient decisions. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a system framework diagram of the aviation medical rescue mission simulation of the present invention;

[0040] Figure 2 It is an aeromedical scenario operation flow chart of on-site rescue of an aeromedical rescue mission of the present invention;

[0041] Figure 3 It is an operation flow chart of the aviation medical scenario of short-distance transfer of aviation medical rescue missions of the present invention;

[0042] Figure 4 It is an operation flow chart of the aviation medical scene of long-distance transportation in the aviation medical rescue mission of the present invention;

[0043] Figure 5 The present invention is a flow chart of an aviation medical rescue mission simulation method. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation methods described herein are only used to explain the present invention and are not used to limit the present invention.

[0045] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 An aviation medical rescue mission simulation system shown includes a mission scenario module, which includes: a scenario database module and a mission scenario deployment interface; the scenario database module is used to provide a medical rescue aircraft equipment and medical equipment database, a patient survival model information database, and the mission scenario deployment interface is used to edit the scenario of this mission; a simulation module is used to simulate aviation medical on-site emergency missions, short-distance transfer missions, and medium- and long-distance transfer mission scenarios; the simulation module simulates different mission processes for different mission scenarios and different aviation rescue equipment involved, and at least includes one typical scenario case; the simulation includes a single simulation and a Monte Carlo multiple simulation; a program evaluation module is used to summarize and process the data after the simulation deduction, and output a multi-faceted task evaluation including single-machine indicators, mission indicators and comprehensive performance indicators. The program evaluation module is also used to characterize the performance of the aviation medical rescue mission.

[0046] In this embodiment, the method system is built based on the Unity platform.

[0047] In some specific embodiments, the scenario database module includes: a scenario database for providing necessary information required in the scenario corresponding task simulation;

[0048] The scenario database includes: aviation medical airport information, aviation medical equipment information and patient survival model information;

[0049] Aeromedical airport information includes: the name, longitude and latitude coordinates of the aeromedical base and helipad hospital;

[0050] Aviation medical equipment information includes: aircraft model, performance indicators, flight profile information and fuel consumption information, as well as the names of medical equipment and medical drugs carried by the aircraft;

[0051] The patient survival model information includes: the type of patient and the corresponding survival model, specifically: the time required for on-site first aid for the patient, the golden rescue time interval, and the rescue priority.

[0052] In some specific embodiments, the mission scenario deployment interface allows the user to edit and customize or adjust the specific details of the mission scenario, including: mission location, weather conditions, time limits, aeromedical mission type, mission aircraft model and quantity, medical equipment model and quantity carried, crew and medical personnel composition and number, casualty location, type and number, weather information, base and airport information.

[0053] In this embodiment: In the mission scenario module, the user inputs the scenario of the aviation medical rescue mission at the front end, including the following settings:

[0054] a) Mission location: the latitude and longitude of the simulated disaster location, i.e. the location of the casualties;

[0055] b) Number of simulations: the number of simulations for the task;

[0056] c) Weather conditions: temperature, weather conditions and wind speed of the simulated scene;

[0057] d) Time limit: the time when the simulation task occurs;

[0058] e) Aeromedical mission type: the mission type of the simulated mission, selected from on-site first aid, short-distance transport and medium- and long-distance transport;

[0059] f) Mission aircraft models and quantity: the models and quantity of aircraft used in the simulation mission.

[0060] g) Models and quantity of medical equipment carried: list of names and quantities of medical equipment carried in the simulated mission; h) Composition and number of crew members and medical personnel: number of pilots per aircraft, number of doctors per aircraft, number of nurses per aircraft, number of critical care nursing staff per aircraft, and number of ground support personnel per aircraft;

[0061] i) Base and airport information: the name and longitude and latitude coordinates of the aviation medical base and hospital airport or apron designed in the mission;

[0062] j) Number of medical targets and types of patients: the number of patients injured in the mission and the type of disease each patient has. Taking an aviation on-site rescue mission as an example, the mission scenario is as follows:

[0063] Table 1: An aviation rescue mission scenario

[0064]

[0065]

[0066] According to the front-end task assumption input, connecting to the database can obtain:

[0067] a) Mission aviation equipment performance, including maximum flight speed, maximum range, equipment reliability, signal coverage, navigation accuracy, emergency landing capability, risk resistance, and fuel efficiency;

[0068] b) Medical target information, including the time required for on-site first aid for the injured, the golden rescue time interval, and the rescue priority.

[0069] c) Flight profile information of mission aviation equipment, including the fuel consumption and time data required for each link of the rescue aircraft's corresponding flight profile.

[0070] In some specific embodiments, the survival of the wounded is simulated, and the treatment, survival time model and transfer priority model of different types of wounded are established based on statistical data;

[0071] The survival time model includes: the type of injury of the injured, the time required for on-site first aid before the injured are boarded, the golden rescue time interval for the injured, and the priority of the injured in transfer;

[0072] The normal distribution of the wounded's survival time is obtained according to the golden rescue time interval to simulate the survival time of a single wounded person.

[0073] In some specific embodiments, the simulation interface includes a map scene and equipment icons, which can visually display the disaster location information, the location of the injured, the type of equipment used, the behavior of the equipment during the rescue process, and the status of the injured.

[0074] In some specific embodiments, multiple simulations based on the Monte Carlo method are supported, and multiple simulations can be performed on different scenarios in different environments and under different weather conditions to simulate the impact of different random events on task execution and improve the accuracy and reliability of the simulation. At the same time, at least one typical case for each task scenario is built in, and the user can directly call it or modify it based on it to quickly build a simulation model.

[0075] In some specific embodiments, the program evaluation module can summarize and process the data after the simulation and output a multi-faceted task evaluation method including single-machine indicators, task indicators and comprehensive performance indicators; the evaluation method can comprehensively reflect the performance of the aviation medical rescue mission, including key indicators such as rescue efficiency, resource utilization, and patient survival rate;

[0076] The indicators of a single aircraft include: maximum flight speed, maximum range, equipment types and quantity, equipment reliability, signal coverage, navigation accuracy, emergency landing capability, risk resistance, fixed-wing aircraft empty weight, helicopter engine type, helicopter rotor diameter, fixed-wing aircraft maximum take-off weight, number of pilots per aircraft, number of flight engineers per aircraft, number of doctors per aircraft, number of nurses per aircraft, number of critical care nursing staff per aircraft, number of ground support personnel per aircraft, number of ground support personnel per aircraft, medical mission equipment, and medical drugs;

[0077] Mission indicators include: the type and number of aircraft performing the mission, preparation time, arrival time, mission cycle time, resource utilization efficiency, range utilization, survival rate, total fuel consumption of a single aircraft, fuel efficiency, and single-aircraft navigation usage;

[0078] Comprehensive effectiveness indicators include: emergency response success rate, adaptability to different types of tasks, and environmental adaptability.

[0079] In some specific embodiments, the solution evaluation module further includes: a data aggregation function capable of automatically collecting all data generated during the simulation and deduction process;

[0080] The report generation function can automatically generate a detailed evaluation report based on the analysis results, including the values ​​of various indicators and the average values ​​of multiple task parameters.

[0081] In some specific embodiments, three typical mission scenarios, namely, aviation medical on-site emergency mission, short-distance transport mission, and medium- and long-distance transport mission, are simulated to simulate the mission process simulation function, and the specific workflows under different mission scenarios can be simulated as follows:

[0082] For on-site first aid, the process includes: preparation before takeoff, heading to the disaster-stricken area, landing at the destination, assessing the injuries of the injured and treating them before boarding the plane, assessing the priority of transferring the injured, handing over the injured, transferring the injured to the hospital, and returning to continue transferring the injured until the transfer of the injured is completed;

[0083] For short-distance transport scenarios, the process includes: preparation before takeoff, heading to the disaster-stricken area, landing at the destination, handing over the injured, and transporting the injured to the hospital;

[0084] For medium and long-distance transfers, the process includes: pre-takeoff preparation, transfer and handover of the injured.

[0085] An aviation medical rescue mission simulation method based on the same concept includes the following steps:

[0086] S1. In the task scenario module, the user deploys the medical task and generates a specific simulation case. At the same time, the scenario database module is connected to the deployment interface through a data interface, and the relevant parameters in the database are retrieved according to the deployment as the input of the simulation.

[0087] S2. According to the scenarios and data provided in step S1, the simulation logic and algorithms of different task scenarios are retrieved, single or Monte Carlo multiple simulations are performed, and simulation results and data are generated;

[0088] S3, the program evaluation module receives the simulation data output in step S2, summarizes it and processes it according to the internal data processing and evaluation index calculation logic to generate a multi-faceted task evaluation including single-machine indicators, task indicators and comprehensive performance indicators.

[0089] In this embodiment, in the simulation module, three typical aviation medical scenarios can be simulated, namely, aviation medical on-site emergency tasks, short-distance transport tasks, and medium- and long-distance transport tasks. The simulation process of the three scenarios is as follows: Figure 2 shown.

[0090] The on-site emergency rescue mission scenario mainly involves take-off, empty aircraft flight, on-site medical emergency, multiple medical transfers, landing, and handover, calling the back-end golden rescue time model for the injured, the on-site emergency rescue time model for the injured, the patient status judgment model, the track model, the flight model, the fuel consumption model, and the handover model.

[0091] Short-distance and medium- and long-distance transfer mission scenarios mainly involve take-off, empty flight, medical transfer, landing, and handover processes, which call on the back-end trajectory model, flight model, fuel consumption model, and handover model.

[0092] After the simulation is completed, the solution evaluation module can summarize and process the data after the simulation, and automatically output a multi-faceted task evaluation method including single machine indicators, task indicators and comprehensive performance indicators. The specific evaluation indicators are as follows:

[0093] Table 2 Output indicators of on-site emergency tasks

[0094]

[0095]

[0096] Table 2 Output indicators of short-distance transfer tasks

[0097]

[0098] Table 3 Output indicators of long-distance transfer tasks

[0099]

[0100] By adopting the above technical solution disclosed in the present invention, the following beneficial effects are obtained:

[0101] The invention discloses an aviation medical rescue mission simulation system, including: a mission scenario module, the mission scenario module includes: a scenario database module and a mission scenario deployment interface; the scenario database module is used to provide medical rescue aircraft equipment and medical equipment database, patient survival model information database, and the mission scenario deployment interface is used to edit the scenario of this mission; a simulation module is used to simulate aviation medical on-site first aid missions, short-distance transfer missions, and medium- and long-distance transfer mission scenarios; the simulation of the simulation module is specifically to simulate different mission processes for different mission scenarios and different aviation rescue equipment involved, and at least one typical scenario case is included; the simulation includes a single simulation and a Monte Carlo multiple simulation; a program evaluation module is used to summarize and process the data after the simulation deduction, and output a multi-faceted task evaluation including a single machine index, a mission index, and a comprehensive performance index, and the program evaluation module is also used to characterize the performance of the aviation medical rescue mission. The invention realizes the simulation evaluation of the aviation medical rescue mission by integrating the three modules of mission scenario, simulation deduction, and program evaluation, and provides a reference for improving rescue efficiency and accuracy, optimizing resource allocation, and making scientific decisions. At the same time, the system not only provides a safe and economical training method for rescue personnel. It also provides data support and scientific basis for rescue commanders, helping them make more accurate and efficient decisions.

[0102] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be considered as the scope of protection of the present invention.

Claims

1. An aviation medical rescue mission simulation system, characterized in that: include: A mission scenario module, the mission scenario module comprising: a scenario database module and a mission scenario deployment interface; The scenario database module is used to provide a database of medical rescue aircraft equipment and medical equipment, and a patient survival model information database. The mission scenario deployment interface is used to edit the scenario for this mission. The simulation module is used to simulate the aviation medical first aid mission, short-distance transfer mission, and medium- and long-distance transfer mission scenarios; The simulation of the simulation module specifically simulates different task processes of different task scenarios and different aviation rescue equipment involved, and includes at least one typical scenario case; The simulation includes single simulation and Monte Carlo multiple simulation; The program evaluation module is used to summarize and process the data after the simulation and output a multi-faceted task evaluation including single-machine indicators, task indicators and comprehensive performance indicators. The program evaluation module is also used to characterize the performance of the aviation medical rescue mission.

2. The aviation medical rescue mission simulation system according to claim 1, characterized in that: The scenario database module includes: a scenario database, which is used to provide necessary information required in the scenario corresponding task simulation; The scenario database includes: aviation medical airport information, aviation medical equipment information and patient survival model information; The aviation medical airport information includes: the name, longitude and latitude coordinates of the aviation medical base and the helipad hospital; The aviation medical equipment information includes: aircraft model, performance indicators, flight profile information and fuel consumption information, as well as the names of medical equipment and medical drugs carried by the aircraft; The patient survival model information includes: the type of the patient and the corresponding type of survival model, specifically: the time required for on-site first aid for the patient, the golden rescue time interval, and the rescue priority.

3. The aviation medical rescue mission simulation system according to claim 2, characterized in that: The mission scenario deployment interface allows the user to edit and customize or adjust the specific details of the mission scenario, including: mission location, weather conditions, time limits, aeromedical mission type, mission aircraft model and quantity, medical equipment model and quantity carried, crew and medical personnel composition and number, casualty location, type and number, weather information, base and airport information.

4. The aviation medical rescue mission simulation system according to claim 3, characterized in that: Simulate the survival of the wounded and establish treatment, survival time and transfer priority models for different types of wounded based on statistical data; The survival time model includes: the type of injury of the injured, the time required for on-site first aid before the injured are boarded, the golden rescue time interval for the injured, and the priority of the injured in transportation; The normal distribution of the wounded person's survival time is obtained according to the golden rescue time interval to simulate the survival time of a single wounded person.

5. The aviation medical rescue mission simulation system according to claim 4, characterized in that: The simulation interface includes a map scene and equipment icons, which can visually display the disaster location information, the location of the injured, the type of equipment used, the behavior of the equipment during the rescue process, and the status of the injured.

6. The aviation medical rescue mission simulation system according to claim 5, characterized in that: It supports multiple simulations based on the Monte Carlo method, and can perform multiple simulations of different scenarios in different environments and weather conditions to simulate the impact of different random events on task execution and improve the accuracy and reliability of the simulation. At the same time, it has at least one typical case built in for each task scenario, which users can directly call or modify based on it to quickly build a simulation model.

7. The aviation medical rescue mission simulation system according to claim 6, characterized in that: The program evaluation module can summarize and process the data after simulation and output a multi-faceted task evaluation method including single-machine indicators, task indicators and comprehensive performance indicators; the evaluation method can comprehensively reflect the performance of the aviation medical rescue mission, including key indicators such as rescue efficiency, resource utilization, and patient survival rate; The single-aircraft indicators include: maximum flight speed, maximum range, equipment types and quantity, equipment reliability, signal coverage, navigation accuracy, emergency landing capability, risk resistance, fixed-wing aircraft empty weight, helicopter engine type, helicopter rotor diameter, fixed-wing aircraft maximum take-off weight, number of single-aircraft pilots, number of single-aircraft flight engineers, number of single-aircraft physicians, number of single-aircraft nurses, number of single-aircraft intensive care nursing staff, number of single-aircraft ground support personnel, number of single-aircraft ground support personnel, medical mission equipment and medical drugs; The mission indicators include: the type and number of aircraft performing the mission, preparation time, arrival time, mission cycle time, resource utilization efficiency, flight range utilization, survival rate, total fuel consumption of a single aircraft, fuel efficiency, and single-aircraft navigation usage; The comprehensive effectiveness indicators include: emergency response success rate, adaptability to different types of tasks, and environmental adaptability.

8. The aviation medical rescue mission simulation system according to claim 7, characterized in that: The scheme evaluation module also includes: a data aggregation function, which can automatically collect all data generated during the simulation process; The report generation function can automatically generate a detailed evaluation report based on the analysis results, including the values ​​of various indicators and the average values ​​of multiple task parameters.

9. The aviation medical rescue mission simulation system according to claim 7, characterized in that: The three typical mission scenarios of the aviation medical on-site emergency mission, the short-distance transfer mission, and the medium- and long-distance transfer mission are simulated to simulate the mission process simulation function, which can simulate the specific workflows under different mission scenarios: For on-site first aid, the process includes: preparation before takeoff, heading to the disaster-stricken area, landing at the destination, assessing the injuries of the injured and treating them before boarding the plane, assessing the priority of transferring the injured, handing over the injured, transferring the injured to the hospital, and returning to continue transferring the injured until the transfer of the injured is completed; For short-distance transport scenarios, the process includes: preparation before takeoff, heading to the disaster-stricken area, landing at the destination, handing over the injured, and transporting the injured to the hospital; For medium and long-distance transfers, the process includes: pre-takeoff preparation, transfer and handover of the injured.

10. A method for simulating an aviation medical rescue mission, characterized in that: The following steps are involved: S1. In the task scenario module, the user deploys the medical task and generates a specific simulation case. At the same time, the scenario database module is connected to the deployment interface through a data interface, and the relevant parameters in the database are retrieved according to the deployment as the input of the simulation. S2. According to the scenarios and data provided in step S1, the simulation logic and algorithms of different task scenarios are retrieved, single or Monte Carlo multiple simulations are performed, and simulation results and data are generated; S3, the scheme evaluation module receives the simulation data output in step S2, summarizes it and generates a multi-faceted task evaluation including single-machine indicators, task indicators and comprehensive performance indicators according to the internal data processing and evaluation index calculation logic.

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