CN-121999997-A - Intelligent scheduling system of helicopter aviation medical rescue command management platform

CN121999997ACN 121999997 ACN121999997 ACN 121999997ACN-121999997-A

Abstract

The invention relates to the field of aviation medical rescue, in particular to an intelligent scheduling system of a helicopter aviation medical rescue command management platform. The system comprises a data interface module, a resource management module, a scheduling decision module and an instruction generation and release module, wherein the data interface module receives a rescue request and acquires vital signs, equipment states and dynamic environment information of wounded persons in real time, the resource management module monitors states and availability of resources such as a rescue helicopter, airborne medical equipment and a rear hospital on a GIS map in real time based on multi-source information, the scheduling decision module fuses multi-dimensional data to generate an optimized scheduling scheme for helicopter assignment, route planning and target hospital allocation, and the instruction generation and release module converts the scheme into a control instruction and synchronously transmits the control instruction to each relevant unit to cooperate with rescue. The system solves the problems of data fracturing, non-real-time resource monitoring, unscientific scheduling decision and poor command cooperativity of the existing command management system.

Inventors

HUANG YUHONG
REN WEN
LI JING
HUANG JINYAO
YANG JINGYAO
LI QIAOLAN
WANG XINLIANG

Assignees

中船海神医疗科技有限公司

Dates

Publication Date: 20260508
Application Date: 20251225

Claims (10)

1. The intelligent scheduling system for the helicopter aviation medical rescue command management platform is characterized by comprising a data interface module, a resource management module, a scheduling decision module and an instruction generation and release module; The data interface module is used for receiving rescue request information and acquiring vital sign information of a wounded person from the airborne medical rescue subsystem, equipment state information from the guarantee subsystem and dynamic environment information from an external environment data source in real time; The resource management module is connected with the data interface module and is used for carrying out real-time state monitoring and availability analysis on schedulable aviation rescue resources on an integrated geographic information system map based on the rescue request information, the wounded vital sign information, the equipment state information and the dynamic environment information, wherein the aviation rescue resources comprise a rescue helicopter, airborne medical equipment and a rear hospital diagnosis receiving unit; The scheduling decision module is connected with the resource management module and is used for generating an optimized scheduling scheme comprising rescue helicopter assignment, route planning and target hospital allocation by fusing vital sign information, dynamic environment information and real-time capacity information of a hospital diagnosis unit according to an available resource analysis result output by the resource management module; The instruction generation and release module is connected with the scheduling decision module and is used for converting the optimal scheduling scheme into an executable control instruction and releasing the executable control instruction to the assigned rescue helicopter, the airborne medical rescue subsystem of the rescue helicopter and the corresponding rear hospital diagnosis receiving unit at the same time so as to start and cooperate with the rescue task.
2. The intelligent scheduling system of the helicopter aviation medical rescue command management platform according to claim 1, wherein the resource management module comprises a geographic information system data sub-module, a resource state real-time perception sub-module and a resource conflict detection sub-module; the geographic information system data submodule is used for integrating and maintaining a multidimensional geographic space database containing airspace limit area information, real-time weather information, traffic control area information and hospital geographic position information; The resource state real-time sensing sub-module is connected with the data interface module and the geographic information system data sub-module and is used for dynamically and visually marking each aviation rescue resource on the integrated geographic information system map by analyzing the rescue helicopter position information and the on-board medical equipment working state information received by the data interface module and combining the environment constraint information in the multi-dimensional geographic space database provided by the geographic information system data sub-module to form a comprehensive situation map; The resource conflict detection sub-module is connected with the resource state real-time perception sub-module and is used for analyzing the space positions and task time plans of different rescue resources in the comprehensive situation map in real time, detecting and identifying rescue route conflicts or resource allocation conflicts, and outputting conflict detection results to the scheduling decision-making module.
3. The intelligent scheduling system of the helicopter aviation medical rescue command management platform according to claim 2, wherein the scheduling decision module comprises an intelligent scheduling sub-module and a multi-objective optimization model sub-module; the intelligent scheduling sub-module is connected with the resource conflict detection sub-module and the data interface module in the resource management module and is used for receiving conflict detection results and wounded vital sign information, and priority ordering is carried out on rescue requests according to a preset wounded condition grading rule to generate a primary rescue task sequence; The multi-target optimization model submodule is connected with the intelligent shift arranging submodule and the resource state real-time perception submodule in the resource management module and is used for receiving a preliminary rescue task sequence and a comprehensive situation map, taking the total rescue response time and the high-priority wounded person rescue opportunity as optimization targets, calculating the cruising ability of the rescue helicopter, the real-time capacity of the hospital receiving unit, the airspace and weather constraints in the dynamic environment information and the conflict detection result as model input parameters, outputting an optimization scheduling scheme, and the optimization scheduling scheme prescribes the take-off time, the navigation path, the task execution content and the target hospital receiving unit of each frame of assigned rescue helicopter.
4. The intelligent scheduling system of the helicopter aviation medical rescue command management platform according to claim 3, wherein the command generation and release module comprises a command conversion packaging sub-module and a task cooperation promoter module; The instruction conversion packaging sub-module is connected with the multi-target optimization model sub-module in the scheduling decision-making module and is used for receiving an optimization scheduling scheme and converting instruction contents aiming at a rescue helicopter, an onboard medical rescue sub-system and a rear hospital diagnosis receiving unit in the optimization scheduling scheme into executable instruction packets conforming to special communication protocols and data formats of the units; The task collaborative starting submodule is connected with the instruction conversion packaging submodule and the data interface module and is used for synchronously transmitting an executable instruction packet to the corresponding rescue helicopter flight control system, the airborne medical aid subsystem control terminal and the emergency response terminal of the rear hospital diagnosis receiving unit through a plurality of independent communication links established by the data interface module and receiving feedback signals from the terminals for receiving the instruction and confirming the readiness of the task; and the task cooperative start sub-module generates a unified cooperative start instruction and issues the unified cooperative start instruction through the data interface module after receiving ready feedback signals of all necessary terminals.
5. The intelligent scheduling system of the helicopter aviation medical rescue command management platform according to claim 3, wherein the scheduling decision module further comprises an emergency dynamic rescheduling sub-module; The emergency dynamic rescheduling submodule is connected with the data interface module and the multi-target optimizing model submodule and is used for continuously monitoring flight state information of the rescue helicopter, vital sign change information of a wounded person of the airborne medical rescue subsystem and sudden environment change information of an external environment data source through the data interface module in the execution process of the optimizing scheduling scheme, triggering a rescheduling process when the flight state information, the vital sign change information of the wounded person or the sudden environment change information exceeds a safety threshold preset by the optimizing scheduling scheme is monitored by the emergency dynamic rescheduling submodule, updating a comprehensive situation map in the resource management module according to current real-time information, calling the multi-target optimizing model submodule to recalculate according to the updated comprehensive situation map, generating a local optimizing adjustment scheme and outputting the local optimizing adjustment scheme to the instruction generating and issuing module.
6. The intelligent scheduling system of the helicopter aviation medical rescue command management platform according to claim 1 is characterized by further comprising a remote medical collaboration module, wherein the remote medical collaboration module is respectively connected with the data interface module, the instruction generation and release module and the medical expert terminal in a network manner; The remote medical coordination module is used for establishing and maintaining a bidirectional encryption audio and video communication link and a medical data sharing channel in a rescue helicopter cabin and between the on-site rescue terminal and the rear hospital expert terminal through the data interface module after the rescue task is started, acquiring and transmitting the vital sign data stream of the wounded acquired by the airborne medical rescue subsystem through the medical data sharing channel in real time, receiving medical guidance advice generated by the rear hospital expert terminal through the bidirectional encryption audio and video communication link, converting the medical guidance advice into an auxiliary medical instruction, and supplementing and issuing the auxiliary medical instruction to the airborne medical rescue subsystem or the on-site rescue personnel terminal through the instruction generation and issuing module.
7. The intelligent scheduling system of the helicopter aviation medical rescue command management platform according to claim 1, wherein a hidden communication and data security unit is arranged in the data interface module; The hidden communication and data safety unit is used for encrypting and protecting the integrity of all data streams entering and exiting the command management platform, the hidden communication and data safety unit performs two-way identity authentication based on a digital certificate on a communication link when receiving or transmitting data, the hidden communication and data safety unit encrypts and packages transmitted instruction information, wounded vital sign information and position information by adopting a hybrid encryption system after the authentication, a session key is distributed by utilizing an asymmetric encryption algorithm and service data is encrypted by utilizing a symmetric encryption algorithm, the hidden communication and data safety unit adds a message authentication code to all transmitted data packets, and the decryption and verification process is completed in a safety unit corresponding to a receiving end.
8. The intelligent scheduling system of the helicopter aviation medical rescue command management platform according to claim 3 is characterized by further comprising a simulation deduction and prediction management module, a geographic information system data sub-module and a scheduling decision module, wherein the simulation deduction and prediction management module is connected with a resource management module, a virtual simulation environment is built in the simulation deduction and prediction management module, the simulation deduction and prediction management module is used for importing historical environment data and resource distribution data from the geographic information system data sub-module, importing model parameters of a multi-objective optimization model sub-module from the scheduling decision module, running multiple rescue task simulation deductions in a virtual simulation environment based on different disaster scene settings, generating a simulation scheduling scheme and pre-estimated rescue effect evaluation indexes thereof by each deduction of the simulation deduction and prediction management module, comparing evaluation indexes of different simulation scheduling schemes by the simulation deduction and prediction management module, generating a plurality of alternative rescue plans and storing the alternative rescue plans in a pre-library.
9. The intelligent scheduling system of the helicopter aviation medical rescue command management platform according to claim 1, wherein the data interface module further comprises a unified data model and interface adapter sub-module; The unified data model and the interface adapter sub-module are used for defining and maintaining an aviation medical rescue data element model, and the aviation medical rescue data element model is used for carrying out standardized description on formats and semantics of rescue request information, resource state information, wounded vital sign information, dynamic environment information and scheduling instruction information; The protocol adapter analyzes and maps the non-standardized data sent by the specific heterogeneous system according to the aviation medical rescue data meta-model and converts the non-standardized data into standard data objects which can be uniformly processed in the command management platform, and the protocol adapter reversely converts the standard instruction data objects sent by the command management platform into specific format data which can be identified by the corresponding heterogeneous system.
10. The intelligent scheduling system of the helicopter aviation medical rescue command management platform according to claim 1, wherein the resource management module, the scheduling decision module and the instruction generation and release module operate in a closed loop under the coordination of a centralized processing core; The method comprises the steps of continuously outputting available resource analysis results and a comprehensive situation map by a resource management module to form a real-time input basis for decision making by a scheduling decision module, taking an optimized scheduling scheme generated by the scheduling decision module as a basis for instruction conversion and release by an instruction generation and release module, sending task execution feedback data collected by a data interface module back to the resource management module in real time after the instruction generation and release module releases the instruction, updating the real-time state of aviation rescue resources by the task execution feedback data, refreshing the available resource analysis results and the comprehensive situation map by the resource management module by using the updated real-time state of aviation rescue resources, and inputting the refreshed available resource analysis results and the updated comprehensive situation map into the scheduling decision module again to form a closed-loop control flow for state perception, intelligent decision making, precise execution and feedback updating.

Description

Intelligent scheduling system of helicopter aviation medical rescue command management platform Technical Field The invention relates to the field of aviation medical rescue, in particular to an intelligent scheduling system of a helicopter aviation medical rescue command management platform. Background With the frequent occurrence of sudden emergency events such as natural disasters and offshore accidents in China, aviation medical rescue becomes a key force for guaranteeing the life safety of people by virtue of the advantages of quick response and no limitation of topography. The construction of an aviation medical rescue system is highly emphasized, the development of medical rescue in the aviation field is explicitly proposed, and the aim of reaching disaster sites within two hours of aviation emergency force is fulfilled. Under the background, a high-efficiency synergistic helicopter sick and wounded rescue system is constructed. However, the current aviation medical rescue command management field still has significant technical bottlenecks that the existing command system is mainly in decentralized management, lacks a unified data integration mechanism, cannot receive and process multi-source heterogeneous data such as rescue request information, wounded vital sign information, equipment state information and dynamic environment information at the same time, causes data to be split and unsmooth, lacks real-time and visual capabilities for monitoring aviation rescue resources such as a rescue helicopter, airborne medical equipment and a rear hospital diagnosis unit, and is difficult to accurately master the resource availability state, a scheduling decision process depends on manual experience, cannot effectively integrate multidimensional factors such as wounded injury, environmental constraint and hospital diagnosis capacity, causes rescue helicopter assignment, airway planning and target hospital assignment to lack scientificity and optimality, and cannot realize synchronous response of the rescue helicopter, the airborne medical rescue subsystem and the rear hospital, thereby influencing rescue efficiency and rescue effect. These problems directly restrict the response speed and the cooperative combat capability of aviation medical rescue, and are difficult to meet the rapid, accurate and efficient rescue requirements under emergency. Disclosure of Invention The invention provides an intelligent scheduling system for a helicopter aviation medical rescue command management platform, and aims to solve the problems of data fracture, non-real-time resource monitoring, unscientific scheduling decision and poor command cooperativity of the conventional command management system. In order to achieve the above purpose, the following technical scheme is adopted. An intelligent scheduling system of a helicopter aviation medical rescue command management platform comprises a data interface module, a resource management module, a scheduling decision module and an instruction generation and release module; The data interface module is used for receiving rescue request information and acquiring vital sign information of a wounded person from the airborne medical rescue subsystem, equipment state information from the guarantee subsystem and dynamic environment information from an external environment data source in real time; The resource management module is connected with the data interface module and is used for carrying out real-time state monitoring and availability analysis on schedulable aviation rescue resources on an integrated geographic information system map based on the rescue request information, the wounded vital sign information, the equipment state information and the dynamic environment information, wherein the aviation rescue resources comprise a rescue helicopter, airborne medical equipment and a rear hospital diagnosis receiving unit; The scheduling decision module is connected with the resource management module and is used for generating an optimized scheduling scheme comprising rescue helicopter assignment, route planning and target hospital allocation by fusing vital sign information, dynamic environment information and real-time capacity information of a hospital diagnosis unit according to an available resource analysis result output by the resource management module; The instruction generation and release module is connected with the scheduling decision module and is used for converting the optimal scheduling scheme into an executable control instruction and releasing the executable control instruction to the assigned rescue helicopter, the airborne medical rescue subsystem of the rescue helicopter and the corresponding rear hospital diagnosis receiving unit at the same time so as to start and cooperate with the rescue task. Optionally, the resource management module comprises a geographic information system data sub-module, a resource state real-time sensing sub-module and a resourc