CN114948458A

CN114948458A - Vehicle remote medical rescue method and system and vehicle

Info

Publication number: CN114948458A
Application number: CN202110814938.7A
Authority: CN
Inventors: 杨松; 任淼淼
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-08-30
Anticipated expiration: 2041-07-19
Also published as: CN114948458B

Abstract

The embodiment of the application provides a vehicle remote medical assistance method, a system and a vehicle, wherein the method comprises the following steps: acquiring accident information of the vehicle in case of detecting an accident signal; the accident information of the vehicle at least comprises vital sign information; calling a remote rescue center through a car networking service platform, and establishing a communication link between the car and the remote rescue center so as to send accident information of the car to the remote rescue center in real time; establishing an audio-video call between the vehicle and the remote rescue center based on the communication link to obtain remote rescue directions from the remote rescue center; wherein, the content of the remote rescue guidance is determined according to accident information of the vehicle. The method, the system and the vehicle provided by the embodiment of the application not only realize the full-automatic rescue calling, but also obtain accident information including the vital signs of the personnel, help to improve the rescue efficiency and ensure the life health of the personnel.

Description

Vehicle remote medical rescue method and system and vehicle

Technical Field

The application relates to the technical field of vehicles, in particular to a vehicle remote medical aid method, a vehicle remote medical aid system and a vehicle.

Background

The vehicle usually generates the casualty of vehicle personnel after the traffic accident, and the accident-related party needs to dial an emergency call to request the rescue center for rescue. However, in this process, the deployment of rescue operations may often be delayed because the user is not well-represented in a panic situation to provide information helpful to the rescue, such as the specific casualty situation, the location of the accident, etc. Moreover, if the personnel in the vehicle is unconscious, the personnel cannot call for rescue by themselves, and the life and health of the wounded personnel in the accident are seriously threatened. In addition, in a common driving scene, when an accident occurs to a vehicle, people on the vehicle may not reach the rescue center by telephone due to an injury, so that the rescue is not timely. Therefore, how to make the vehicle capable of obtaining the rescue resources in time without depending on manual telephone dialing when an accident occurs is an urgent technical problem to be solved.

Disclosure of Invention

In order to solve the problems, the embodiment of the application provides a vehicle remote medical aid method, a vehicle remote medical aid system and a vehicle, and aims to solve or partially solve the problem that a user cannot contact with a aid center in time and guarantee the life health of the user.

The embodiment of the application provides a vehicle remote medical assistance method, which comprises the following steps:

acquiring accident information of the vehicle in case of detecting an accident signal; wherein the accident information of the vehicle at least comprises vital sign information;

calling a remote rescue center through a vehicle networking service platform, and establishing a communication link between the vehicle and the remote rescue center so as to send accident information of the vehicle to the remote rescue center in real time;

establishing an audio-video call between the vehicle and the remote rescue center based on the communication link to obtain remote rescue directions from the remote rescue center;

wherein the content of the remote rescue guidance is determined based on accident information of the vehicle.

Optionally, the accident signal includes at least one of: an opening signal of the safety airbag, a voice help-seeking signal, a physical button help-seeking signal and a touch activation help-seeking signal.

Optionally, the obtaining of the accident information of the vehicle includes at least one of:

monitoring the life of a life body in the vehicle to obtain vital sign information, and determining the vital sign information as accident information of the vehicle; the vital sign information includes at least one of: the body temperature information of people in the vehicle, the breathing frequency information of the people in the vehicle, the heart rate information of the people in the vehicle and the limb position information of the people in the vehicle;

obtaining the in-vehicle image resource information of the vehicle through an in-vehicle video monitoring system, and determining the in-vehicle image resource information as accident information of the vehicle;

acquiring basic information of the vehicle, and determining the basic information as accident information of the vehicle; the basic information includes at least one of: the time of an accident, the longitude and latitude of the vehicle, the model of the vehicle, the unique identification ID of the vehicle, the license plate number of the vehicle and the number of people in the vehicle;

the vital sign information is used for helping the remote rescue center to judge the life health state of people in the vehicle so as to perform corresponding medical remote rescue guidance on the vehicle according to the life health state of the people in the vehicle; the in-vehicle image resource information is used for helping the remote rescue center to judge the accident severity and the in-vehicle environment of the vehicle so as to perform corresponding remote medical rescue guidance on the vehicle; the basic information of the vehicle is used for helping the remote rescue center to judge the environmental condition of the vehicle so as to conduct corresponding remote rescue guidance on the vehicle according to the environmental condition of the vehicle.

Optionally, the method further includes:

analyzing the vital sign information to obtain the vital health state of the person in the vehicle represented by the vital sign information;

under the condition that the life health state of the personnel in the vehicle is coma, the multimedia host control authority of the vehicle is obtained;

and controlling a vehicle-mounted loudspeaker of the vehicle to send out a wake-up alarm with a target volume based on the obtained multimedia host control authority, and/or controlling at least one vehicle door or vehicle window of the vehicle to be opened so that a rescuer rescues the personnel in the vehicle.

Optionally, the method further includes:

and receiving rescue information fed back by the remote rescue center based on the accident information of the vehicle, wherein the first rescue information is generated after the remote rescue center sends a rescue request to the rescue vehicle through a wireless communication network.

Optionally, the first rescue information includes communication identification information of the ambulance, and the method further includes:

calling the ambulance through the internet of vehicles service platform according to the communication identification information to establish a communication link between the vehicle and the ambulance;

transmitting the vital sign information to the ambulance in real-time based on the communication link;

in response to the received audio-video call request, an audio-video call between the vehicle and the ambulance vehicle is established based on the communication link to obtain remote rescue directions from the ambulance vehicle.

Optionally, the method further includes:

and receiving second rescue information fed back by the remote rescue center based on the accident information of the vehicle, wherein the second rescue information is generated after the remote rescue center sends a road rescue request to a road rescue processing center through a communication network.

Optionally, the method further includes:

obtaining the oil quantity change of the vehicle, controlling a vehicle-mounted loudspeaker of the vehicle to send out an oil leakage alarm at a target volume under the condition that the oil leakage exists in the vehicle, and sending an oil leakage alarm signal to the remote rescue center;

the method comprises the steps of obtaining the body voltage of the vehicle, controlling a vehicle-mounted loudspeaker of the vehicle to give out a body high-voltage alarm at the target volume under the condition that the body of the vehicle has high voltage, and sending a body high-voltage alarm signal to the remote rescue center.

Compared with the prior art, the vehicle remote medical rescue method has the following advantages:

(1) according to the vehicle remote medical rescue method, when an accident occurs to the vehicle, a rescue center can be automatically called without manual dialing by a telephone, and rescue resources can be obtained in time;

(2) the vehicle remote medical rescue method detects whether a vehicle accident occurs, detects and acquires information including personnel vital signs after the accident occurs, and automatically sends the information to a rescue center, so that the rescue center can provide rescue help in a targeted manner according to the accident information of the vehicle;

(3) the vehicle remote medical rescue method does not simply and automatically make a rescue call, but also utilizes the established communication link to enable the rescue center to automatically obtain the accident information of the vehicle including the vital signs of the personnel, thereby avoiding the problems of tedious and low efficiency in the communication process between the accident-related party and the rescue center, enabling the rescue center to judge the accident casualty condition at the first time and improving the efficiency of implementing the rescue;

(4) the vehicle remote medical rescue method is characterized in that the vehicle remote medical rescue method is also based on the established communication link, and audio and video communication between the vehicle and the remote rescue center is established, so that an accident wounded person can obtain remote rescue guidance before the rescue vehicle arrives at the scene, the gold rescue time after the accident is avoided from missing, the rescue efficiency after the accident is further improved, and the life health of the accident wounded person is comprehensively guaranteed.

Another embodiment of the present application also provides a vehicle telemedicine rescue system, the system comprising:

the detection unit is used for obtaining accident information of the vehicle under the condition that an accident signal is detected; wherein the accident information of the vehicle at least comprises vital sign information;

the communication unit is used for calling a remote rescue center through a vehicle networking service platform, establishing a communication link between the vehicle and the remote rescue center and sending accident information of the vehicle to the remote rescue center in real time;

the audio and video unit is used for establishing audio and video communication between the vehicle and the remote rescue center based on the communication link so as to obtain remote rescue guidance from the remote rescue center;

Optionally, the system comprises at least one of:

the first detection unit is used for performing life monitoring on a life body in the vehicle, acquiring vital sign information and determining the vital sign information as accident information of the vehicle; the vital sign information includes at least one of: the body temperature information of people in the vehicle, the breathing frequency information of the people in the vehicle, the heart rate information of the people in the vehicle and the limb position information of the people in the vehicle;

the second detection unit is used for acquiring the in-vehicle image resource information of the vehicle through an in-vehicle video monitoring system and determining the in-vehicle image resource information as accident information of the vehicle;

a third detection unit for acquiring basic information of the vehicle and determining the basic information as accident information of the vehicle; the basic information includes at least one of: the time of an accident, the latitude and longitude of the vehicle, the model of the vehicle, the unique identification ID of the vehicle, the license plate number of the vehicle, and the number of people in the vehicle;

Optionally, the system further includes:

the vital sign analysis unit is used for analyzing the vital sign information to obtain the vital health state of the person in the vehicle represented by the vital sign information;

the multimedia host control unit is used for obtaining the multimedia host control authority of the vehicle under the condition that the life health state of the people in the vehicle is coma;

and the risk control unit is used for controlling a vehicle-mounted loudspeaker of the vehicle to send out a wake-up alarm at a target volume based on the obtained multimedia host control authority, and/or controlling at least one door or window of the vehicle to be opened so that a rescuer can rescue the people in the vehicle.

Optionally, the system further includes:

the first rescue information receiving unit is used for receiving rescue information fed back by the remote rescue center based on accident information of the vehicle, and the first rescue information is generated after the remote rescue center sends a rescue request to the rescue vehicle through a wireless communication network.

Optionally, the first rescue information includes communication identification information of the ambulance, and the system further includes:

the vehicle-to-vehicle communication unit is used for calling the ambulance vehicle through the Internet of vehicles service platform according to the communication identification information so as to establish a communication link between the vehicle and the ambulance vehicle;

the vehicle-to-vehicle information sending unit is used for sending the vital sign information to the ambulance in real time based on the communication link;

and the vehicle-to-vehicle audio and video unit is used for responding to the received audio and video call request, establishing an audio and video call between the vehicle and the ambulance on the basis of the communication link, and obtaining remote rescue guidance from the ambulance.

Optionally, the system further includes:

and the second rescue information receiving unit is used for receiving second rescue information fed back by the remote rescue center based on the accident information of the vehicle, and the second rescue information is generated after the remote rescue center sends a road rescue request to a road rescue processing center through a communication network.

Optionally, the system further includes:

the oil leakage alarming unit is used for obtaining the oil quantity change of the vehicle, controlling a vehicle-mounted loudspeaker of the vehicle to send out an oil leakage alarm at a target volume under the condition that the oil leakage exists in the vehicle, and sending an oil leakage alarming signal to the remote rescue center;

and the high-voltage alarm unit is used for obtaining the body voltage of the vehicle, controlling a vehicle-mounted loudspeaker of the vehicle to send out a body high-voltage alarm at the target volume under the condition that the high voltage exists in the body of the vehicle, and sending a body high-voltage alarm signal to the remote rescue center.

Compared with the prior art, the vehicle telemedicine rescue system has the following advantages:

(1) the vehicle remote medical rescue system can automatically call a rescue center without manual dialing when an accident occurs to the vehicle, and timely obtain rescue resources;

(2) the vehicle remote medical rescue system of the embodiment of the application detects whether a vehicle accident occurs by using the detection unit, detects and acquires information including vital signs of personnel after the accident occurs, and automatically sends the information to the rescue center, so that the rescue center can pertinently provide remote rescue help according to the accident information of the vehicle;

(3) the vehicle remote medical rescue system does not simply and automatically make a rescue call, but also utilizes the communication link established by the communication unit to enable the rescue center to automatically obtain the accident information of the vehicle including the vital signs of the personnel, thereby avoiding the problems of tedious and low efficiency in the communication process between the accident-related party and the rescue center, enabling the rescue center to judge the accident casualty condition at the first time and improving the efficiency of implementing the rescue;

(4) the vehicle remote medical rescue system is also based on the established communication link, and utilizes the audio and video unit to establish audio and video communication between the vehicle and the remote rescue center so as to enable accident wounded persons to obtain remote rescue instructions before the rescue vehicle arrives at the scene, avoid missing gold rescue time after the accident, further improve rescue efficiency after the accident and ensure life health of the accident wounded persons.

Another embodiment of the present application also provides a vehicle for performing the steps of the method according to any of the above embodiments.

Compared with the prior art, the vehicle of the embodiment of the application has the following advantages:

the vehicle can detect whether a vehicle accident occurs or not, information including vital signs of people is detected and acquired after the accident occurs and is automatically sent to the rescue center, so that the rescue center can provide remote rescue help according to the accident information of the vehicle pertinently, the problems of long communication process and low efficiency between an accident related party and the rescue center are avoided, the rescue efficiency is improved, audio and video communication established between the vehicle and the remote rescue center is also utilized, an accident wounded person obtains remote rescue instructions before the rescue vehicle arrives at the scene, the gold rescue time after the accident is avoided being missed, the rescue efficiency after the accident is further improved, and the life health of the people is guaranteed.

Drawings

Fig. 1 is a flowchart illustrating steps of a method for remotely medical assistance of a vehicle according to an embodiment of the present application;

fig. 2 is a schematic technical environment diagram of vehicle telemedicine rescue provided by an embodiment of the present application;

FIG. 3 is a flow chart illustrating steps of a vehicle remote alarm according to an embodiment of the present application;

fig. 4 is a schematic diagram illustrating steps of a vehicle remote medical aid provided by an embodiment of the present application;

fig. 5 is a schematic diagram of an in-vehicle automated medical aid system according to an embodiment of the present application;

fig. 6 is a block diagram illustrating a vehicle telemedicine rescue system according to an embodiment of the present disclosure.

Reference numerals: the vehicle remote medical assistance system 80, the detection unit 801, the communication unit 802 and the audio and video unit 803.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

With the increasing development of traffic and the increasing of vehicle holding capacity, the number of vehicle traffic accidents and the number of casualties caused by accidents are also increased year by year, however, most of casualties in vehicle traffic accidents are caused or aggravated by the fact that timely medical care cannot be obtained. The emergency rescue system proposed by the related art aiming at the traffic accident of the vehicle can automatically call an emergency center, such as an eCall emergency rescue system, but the existing emergency rescue system can only realize the function of automatically dialing a rescue call, the emergency rescue center is communicated with a user and then calls the emergency rescue center, the emergency rescue center carries out on-site rescue after receiving an alarm, and the automatic call for help rescue can not be realized actually. Because accident-related personnel often lack necessary medical literacy, in addition, the panic exists easily in the accident, can't provide necessary and timely medical help information after the traffic accident happens, and in addition, the ambulance arrives at the scene of the accident and needs to consume certain time, make accident wounded person not get timely rescue, the life health is threatened seriously.

For example, in some cases of minor injuries in accidents, the accident-related parties cannot accurately judge the injuries, and the rescue center suddenly moves the rescue vehicle to cause meaningless "air-break" and occupy additional public medical resources. On the other hand, for example, a great number of rescue vehicles are needed for a major accident, and if the number of the rescue vehicles running is insufficient, the accident wounded person may not be rescued in time, and a certain time is also needed for the rescue vehicles to arrive at the accident scene, the gold time of medical rescue after the accident is missed, and a series of tragedies such as permanent amputation for nervous necrosis of the accident wounded person and bleeding and death for the wounded person due to untimely hemostasis are caused.

Therefore, in order to solve the above problems, embodiments of the present application provide a vehicle remote medical assistance method, system, and vehicle, which on one hand, implement full-automatic call assistance, acquire accident information of a vehicle including vital signs, and send the acquired accident information to a rescue center, so that the rescue center can provide rescue assistance with respect to the accident information of the vehicle, and also configure medical resources such as rescue vehicles; on one hand, the communication link is utilized to establish audio and video communication so that the accident wounded person can obtain remote rescue guidance before the ambulance arrives at the scene, the gold rescue time after the accident is avoided being missed, the rescue efficiency after the accident is further improved, and the life health of the accident wounded person is comprehensively guaranteed.

Referring to fig. 1, fig. 1 is a flowchart illustrating steps of a vehicle telemedicine rescue method according to an embodiment of the present disclosure. As shown in fig. 1, the method may be applied to a vehicle, and further, the method may be applied to an emergency rescue system of a vehicle.

Referring to fig. 2, fig. 2 is a schematic view of a technical environment for vehicle telemedicine rescue according to an embodiment of the present application. As shown in fig. 2, the present embodiment provides a technical environment for vehicle remote medical assistance, and between various systems and components mounted on a vehicle: the emergency rescue system is in communication interaction with the vehicle-mounted controller HUT, the emergency rescue system is in communication interaction with the vital sign detector VMDR, the emergency rescue system is in communication interaction with the vehicle condition collection system, and the emergency rescue system can also receive an automatic reporting signal of an airbag module ABM or an active reporting signal of a passenger; vehicle controller HUT and the interior image acquisition system communication of car are mutual, and vehicle controller HUT and display screen communication are mutual.

Between an emergency rescue system carried by the vehicle and an external platform: the emergency rescue system establishes a link with a public network; the emergency assistance system and the emergency assistance system interact with a TSP platform (telematics service provider platform) in communication.

Between the external platforms: the TSP platform is in communication interaction with a remote medical rescue center; the TSP platform is in communication interaction with the traffic accident alarm platform; the traffic accident alarm platform is in communication interaction with the traffic accident handling vehicle; the traffic accident alarm platform is in communication interaction with a remote medical rescue center; the remote medical care center is in communication interaction with an ambulance.

Therefore, the vehicle remote medical aid method specifically comprises the following steps:

and step S31, obtaining accident information of the vehicle when the accident signal is detected.

In the embodiment of the application, the emergency rescue system can detect the accident signal through an ABM automatic reporting signal or a passenger active reporting signal so as to detect the occurrence of the traffic accident.

In particular, the accident signal may comprise at least one of: an opening signal of the safety airbag, a voice help-seeking signal, a physical button help-seeking signal and a touch activation help-seeking signal.

The opening signal of the safety air bag is a signal which is generated by the safety air bag module ABM and sent to the emergency rescue system after the safety air bag is triggered and opened. Therefore, according to the embodiment of the application, after the airbag is popped up due to the occurrence of a traffic accident, the airbag module generates the opening signal of the airbag, and sends the opening signal of the airbag to the emergency rescue system, so that the emergency rescue system obtains the accident information of the vehicle. Wherein, urgent rescue system can be eCall urgent rescue system, and is specific, and urgent rescue system can include car machine controller HUT, audio-visual multimedia system, vital sign detector VMDR at least to access the internet through wireless communication network.

The voice help-seeking signal is a signal generated by recognizing help-seeking voice of a user by an artificial intelligent voice recognition system of a vehicle. The embodiment of the application can identify the distress voice of the user by using the artificial intelligence identification system of the vehicle, generate the voice distress signal after identifying the distress voice of the user, and send the voice distress signal to the emergency rescue system.

The physical button distress signal is a signal generated by responding to the action of pressing a SOS distress button by a user, and is a physical key system of the vehicle. According to the embodiment of the application, after the user presses the SOS help-seeking button, the physical key system responds to the pressing action of the user button, generates the help-seeking signal of the physical button and sends the help-seeking signal to the emergency rescue system.

The touch activation distress signal is a signal generated by a vehicle-mounted machine touch response system of a vehicle and responding to a user touching a distress icon on a main control screen. According to the method and the device, after the user touches the distress icon on the main control screen, the vehicle-mounted touch response system responds to the touch activation action of the user, generates the touch activation distress signal and sends the touch activation distress signal to the emergency rescue system.

In order to enable the rescue center to judge the basic casualty condition after the accident in the first time, in the embodiment of the present application, the accident information of the vehicle may at least include the vital sign information.

Furthermore, the vital sign detector VMDR can be used for obtaining vital sign information in real time, and the vital sign detector can also be used for detecting and obtaining the number of people in the vehicle.

The vital sign detector VMDR may be mounted inside the vehicle, and the emergency rescue system may start the detection of the vital sign detector VMDR in synchronization when an accident signal is detected, so as to obtain vital sign information in real time, where the vital sign information may be vital sign information of people inside the vehicle. The vital sign detector VMDR can detect vital signs of the living body, such as respiratory frequency, heart rate, body temperature and the like by utilizing a series of advanced vital detection means, such as infrared detection, audio detection, radar detection, optical detection, sound wave vibration detection and the like, and can calculate the health state and the injury condition of the living body by utilizing a built-in algorithm.

Based on the detection characteristics of the vital sign detector VMDR, in an alternative embodiment, the present application further provides a method of obtaining accident information of a vehicle, the method comprising:

monitoring the life of a life body in the vehicle to obtain vital sign information, and determining the vital sign information as accident information of the vehicle; the vital sign information includes at least one of: body temperature information of people in the vehicle, breathing frequency information of people in the vehicle, heart rate information of people in the vehicle, and limb position information of people in the vehicle.

The vital sign information is used for helping the remote rescue center to judge the life health state of people in the vehicle so as to perform corresponding medical remote rescue guidance on the vehicle according to the life health state of the people in the vehicle.

The body temperature information of people in the vehicle can be obtained through infrared detection, and when the body temperature information is in a preset interval, the body temperature health can be judged; when the body temperature information is higher than a first preset temperature value, the body temperature is judged to be high fever; when the body temperature information is higher than the second preset temperature value, the body temperature can be judged to be hypothermia.

The respiratory frequency information of people in the vehicle can be obtained by radar detection through an ultra-wide spectrum radar life detector, and when the respiratory frequency is in a preset interval, the people can be judged to be healthy; when the respiratory frequency is higher than a first preset respiratory frequency value, the condition that the patient is over-breathed can be judged; when the respiratory frequency is lower than the second preset respiratory frequency value, the respiration can be judged to be weak.

The heart rate information of the personnel in the vehicle can be obtained by radar detection through a Doppler radar life detector, and when the heart rate is in a preset interval, the heartbeat can be judged to be healthy; when the heart rate is higher than a first preset breathing frequency value, the heartbeat is judged to be over-stimulated; when the heart rate is lower than the second preset breathing frequency value, the heartbeat can be judged to be weak.

The body position information of the personnel in the vehicle can be obtained through infrared detection, and whether the personnel in the vehicle can move independently can be judged by utilizing the body position information.

Illustratively, when the breathing rate of a living being in the vehicle is lower than the preset breathing rate and the body temperature begins to drop, the vital sign detector can judge that the life health status of the living being is 'bad', and the remote rescue center can make a prompt judgment on the basis of the vital sign detector in combination with other available information, and can also guide the life to take rescue actions such as heat preservation measures, beating the cheeks to keep consciousness of the life and the like.

Through this application embodiment, can detect whether take place the vehicle accident, detect and acquire including personnel's vital sign information after taking place the accident to send rescue center automatically, solved the problem that personnel detected in the car, vital sign state detected after the vehicle accident, make rescue center can the very first time judge personnel's life health state, and provide long-range rescue help according to the accident information pertinence of vehicle.

And step S32, calling a remote rescue center through the internet of vehicles service platform, and establishing a communication link between the vehicle and the remote rescue center so as to send accident information of the vehicle to the remote rescue center in real time.

In the embodiment of the present application, the car networking service platform may be a telematics service provider platform TSP. The emergency assistance system may call the vehicle's information to a remote rescue center through a telematics service provider platform TSP. Wherein the remote rescue center may be a remote medical rescue center.

Further, the Communication link between the vehicle and the remote rescue center may be a Communication link established by an emergency rescue system based on a fifth Generation Mobile Communication Technology (5th Generation Mobile Communication Technology) to transmit accident information of the vehicle to the remote rescue center in real time by using a low latency characteristic of the fifth Generation Mobile Communication Technology, so as to meet a requirement of the remote rescue center for obtaining time-dependent medical data.

Through the embodiment, the established communication link is utilized to enable the rescue center to automatically obtain the accident information of the vehicle including the vital signs of the personnel, so that the problems of long and low efficiency in the communication process between the accident-related party and the rescue center are avoided, the accident casualty condition can be judged by the rescue center at the first time, and the efficiency of implementing the rescue is improved.

And step S33, establishing an audio-video call between the vehicle and the remote rescue center based on the communication link so as to obtain remote rescue guidance from the remote rescue center.

In the foregoing steps of the embodiment of the application, the remote rescue center can obtain the accident information including the vital sign information of the person in the vehicle in real time based on the communication link, and then can make a medical rescue scheme according to the vital sign information of the person in the vehicle in real time. Therefore, in the embodiment of the application, the audio and video communication between the vehicle and the remote rescue center is further established, so that the remote rescue center can conduct remote rescue guidance on the accident vehicle according to the accident information acquired in real time. That is, the contents of the remote rescue direction are determined based on accident information of the vehicle.

Specifically, the remote rescue guidance can be used for guiding injured people and surrounding loved people to carry out on-site necessary emergency rescue through rescue knowledge special for a remote emergency center, so that the casualty probability is reduced.

As with the foregoing steps, in the embodiment of the present application, the low-latency characteristic of the communication link established by the fifth generation mobile communication technology 5G can be utilized to perform remote rescue guidance on the accident vehicle, so as to meet the requirement of the remote rescue center on the timeliness of real-time rescue guidance.

Specifically, the remote rescue guidance can be displayed in an audio-video mode through a vehicle-mounted display and a vehicle-mounted loudspeaker.

According to the embodiment of the application, based on the established communication link, the audio and video communication between the vehicle and the remote rescue center is established, so that the accident wounded person obtains remote rescue guidance before the rescue vehicle arrives at the scene, the situation that the accident wounded person misses the gold rescue time is avoided, the rescue efficiency after the accident is further improved, and the life health of the accident wounded person is comprehensively guaranteed.

In view of that vehicles are often equipped with an in-vehicle monitoring system, on the basis of reasonably utilizing resources, in order to further help a remote rescue center to judge the in-vehicle situation, the accident information of the vehicle may further include in-vehicle image resource information acquired in real time, and for this reason, in an alternative embodiment, the application further provides a method for acquiring the accident information of the vehicle, where the method includes:

and obtaining the in-vehicle image resource information of the vehicle through an in-vehicle video monitoring system, and determining the in-vehicle image resource information as the accident information of the vehicle.

Wherein the image resource information in the vehicle is used for helping the remote rescue center to judge the accident severity of the vehicle and the environment in the vehicle so as to perform corresponding remote medical rescue guidance on the vehicle.

In consideration of uncertainty factors after a vehicle accident, the emergency rescue system may be caused to break down, so that the emergency rescue system can adopt a batch reporting mode in the process of sending the in-vehicle image resource information in real time, and the in-vehicle image resource information can be added with watermark information such as position longitude and latitude, vehicle photographing and the like.

In an alternative embodiment, the present application provides a method for obtaining accident information of a vehicle, in view of the casualties caused by a vehicle traffic accident and the high possibility that a remote rescue center may be required to direct a rescue vehicle to get in order to facilitate the rescue vehicle arriving at the scene for rescue, and in addition to the vital sign information, further obtaining more vehicle-related information, wherein the method comprises:

acquiring basic information of the vehicle, and determining the basic information as accident information of the vehicle; the basic information includes at least one of: the time of an accident, the longitude and latitude of the vehicle, the model of the vehicle, the unique identification ID of the vehicle, the license plate number of the vehicle, and the number of people in the vehicle.

Wherein the basic information of the vehicle is used for helping the remote rescue center to judge the environmental condition of the vehicle so as to conduct corresponding remote rescue guidance on the vehicle according to the environmental condition of the vehicle.

Referring to fig. 3, fig. 3 is a schematic flowchart illustrating steps of a vehicle remote alarm according to an embodiment of the present application. With the above example steps in mind, as shown in fig. 3, in an alternative embodiment, the present application provides a method for remote warning of a vehicle, the method comprising:

step a: and (5) triggering an alarm.

Specifically, the alarm safety airbag can be triggered to open the ABM system to be automatically reported through an ABM triggering signal of the safety airbag module or manually triggered by personnel in the automobile. Further, if the safety air bag is not opened, the passenger can actively report the vehicle accident alarm through the SOS key.

Step b: the eCall emergency rescue system collects alarm information, and the vehicle condition information, namely basic information of the vehicle, is collected through the vehicle condition collection system, the number of passengers and the information of vital signs are obtained, and a static picture in the vehicle is obtained, namely image resource information in the vehicle; and carrying out eCall alarm information validity verification to judge whether an alarm is required.

Specifically, the vehicle condition information that can be recorded includes at least one of the following: time, longitude and latitude, vehicle type, vehicle VIN, vehicle license plate and other information of the vehicle accident.

For vital sign information required by a medical layer, necessary sensors can be added on the basis of the conventional vital sign detector VMDR to realize acquisition.

Step c: and forwarding the alarm information to a traffic accident processing center and a remote rescue center through the TSP platform.

Specifically, accident information such as basic information of the vehicle, the number of passengers, vital sign information, in-vehicle static pictures and the like can be packaged into a vehicle accident snapshot and reported to the TSP platform.

Specifically, the snapshot information of the accident can be sent to the vehicle accident alarm platform and the remote medical rescue center at the same time.

Step d: and the traffic accident processing center allocates the rescue vehicle according to the content of the alarm information.

Step e: the remote rescue center allocates the ambulance according to the content of the alarm information.

According to the embodiment of the application, automatic alarming is achieved, accident information is packaged and uploaded and is simultaneously sent to the vehicle accident alarming platform and the remote medical rescue center, so that medical rescue and road rescue can know the specific accident condition according to the accident information such as the number of passengers, the accident position and the vital sign information, corresponding rescue resources and rescue resources are prepared, the medical rescue and road rescue can be helped to work better and faster, and the traffic accident handling efficiency is improved.

In further consideration of the medical need for assistance to keep an occupant conscious when the occupant loses his or her own consciousness, to better maintain vital signs, and if the occupant is unable to leave the vehicle voluntarily, the enclosed environment in the vehicle may cause the occupant to suffocate and be not conducive to rescue by a rescuer, the present application further provides, in an alternative embodiment, a method for providing self-rescue in case of a coma, the method comprising:

and S41, analyzing the vital sign information to obtain the vital health state of the people in the vehicle represented by the vital sign information.

In particular, vital sign information can be analyzed by the vital sign detector VMDR.

And S42, obtaining the multimedia host control authority of the vehicle when the life health state of the person in the vehicle is coma.

Through the embodiment of the application, the multimedia host control authority of the vehicle is obtained, so that the emergency rescue system can take over the vehicle in case of people coma.

And S43, controlling a vehicle-mounted loudspeaker of the vehicle to send out an awakening alarm with a target volume based on the obtained multimedia host control authority, and/or controlling at least one door or window of the vehicle to be opened so that a rescuer can rescue the people in the vehicle.

Wherein the target volume may be a continuously varying preset volume that is gradually increased until the maximum volume is reached. And under the condition that the vehicle door or the vehicle window cannot be opened, the trunk door can be opened.

Through this application embodiment to awaken up the alert and awaken up the coma personnel, thereby can implement and save oneself, avoid losing blood too much and lead to the casualties, perhaps help the unconscious personnel to keep consciousness, maintain vital sign, simultaneously, open the door window and keep the ventilation environment, and, the rescue personnel who conveniently arrives at the scene salvage.

Through the steps of the above embodiment, after the remote rescue center obtains the accident information of the vehicle, the medical staff of the remote rescue center can also make a scene rescue plan according to the accident information, including the configuration of resources such as the number of rescue vehicles and medical instruments, and the remote rescue center can also send related information to the vehicle, so in an optional implementation mode, the application also provides a method for receiving first rescue information, and the method includes:

Wherein the first rescue information may be medical rescue information that an ambulance is in transit.

Specifically, the remote rescue center can conduct remote consultation according to accident information of the vehicle, including information such as accident snapshots and scene pictures, judge information such as personnel injury conditions and injured parts, rapidly formulate a rescue scheme, mark each injured person as one of three grades of serious injury, general injury and slight injury, allocate ambulances for allocating serious injury and general injury personnel, allocate corresponding ambulance quantity, and provide ambulance beds for severely injured members.

In the application embodiment, the remote rescue center can also be interconnected and intercommunicated with the ambulance, a rescue request is sent to the ambulance through the wireless communication network, the ambulance carries out rescue work and carries out command allocation on the rescue work, for example, the ambulance closest to the accident scene can be allocated, and rescue drugs, rescue equipment, rescue personnel and the like allocated to the ambulance can be determined. Further, after the configuration of the ambulance vehicle is completed, the accident vehicle needs to contact with the ambulance vehicle in order for medical personnel on the ambulance vehicle to understand the real-time situation of the accident vehicle and to deploy real-time remote rescue directions, and therefore, the first rescue information of the medical resource may include communication identification information of the ambulance vehicle to enable the vehicle to establish a communication link with the ambulance vehicle, and for this purpose, in an alternative embodiment, the present application further provides a method of vehicle-to-vehicle rescue directions, the method comprising: the method further comprises the following steps:

s51, calling the ambulance through the Internet of vehicles service platform according to the communication identification information to establish a communication link between the vehicle and the ambulance.

Specifically, the communication identification information may be a vehicle-mounted terminal communication code of the ambulance.

S52, transmitting the vital sign information to the ambulance in real-time based on the communication link.

In the foregoing step, the remote rescue center may send the existing accident information to the rescue vehicle when sending the rescue request, and the accident vehicle may send the updated real-time data to the rescue vehicle, so that, in addition to the vital sign information, in the embodiment of the present application, the vehicle may also send the in-vehicle image resource information to the rescue vehicle in real time.

Through the image resource information in the vehicle, the ambulance men can check the accident scene situation in real time, check the injury situation of the men and guide the scene men to rescue in real time.

S53, in response to the received audio-video call request, establishing an audio-video call between the vehicle and the ambulance vehicle based on the communication link to obtain remote rescue directions from the ambulance vehicle.

The ambulance can also determine the content of the remote rescue guidance according to the received vital sign information, that is, the content of the remote rescue guidance is determined according to the vital sign information received by the ambulance.

According to the embodiment of the application, the rescue scheme sent by the ambulance based remote rescue center obtains the real-time updated data of the accident vehicle, the accident on site is comprehensively known before the accident arrives on site, and the rescue service can be quickly started.

Referring to fig. 4, fig. 4 is a schematic diagram illustrating steps of a vehicle remote on-road medical aid provided in an embodiment of the present application. After receiving the accident information, the rescue center needs to respond to the accident in time and confirm the rescue scheme, as shown in fig. 4, in an alternative embodiment, the present application further provides a method for responding to the vehicle for medical rescue, including:

step S501, the rescue center starts a remote rescue process and simultaneously performs steps S502 and S504;

step S502, the emergency meeting process is started by the rescue center;

step S503, the emergency ambulance starts, and meanwhile, the rescue center outputs information such as a consultation scheme, a rescue sequence and the like to the emergency ambulance on the way to the accident site;

and step S504, the TSP platform starts a video call establishing process, and a remote video channel is established with the accident vehicle at the accident site.

According to the embodiment of the application, the rescue center responds to the accident information sent by the vehicle, issues the emergency plan, configures the vehicle for on-site rescue at the first time, and issues the diagnosis plan in the way of the ambulance, so that the decision response time is shortened, and meanwhile, the remote guidance is performed by responding to the remote video channel established by the TSP platform, so that the multi-party cooperation based on the accident information response is realized, and the medical rescue efficiency is improved.

Through the steps of the above embodiment, after the remote rescue center formulates a scene rescue plan according to the accident information, the related rescue plan can be sent to the road rescue center to form a multi-party cooperative rescue, and further, the remote rescue center can send information of the cooperative rescue to the vehicle, so in an optional implementation, the application further provides a method for receiving second rescue information, the method comprising:

The second rescue information may be road rescue information provided by a road rescue center for rescuing vehicles in transit.

In the embodiment of the application, the remote rescue center, the ambulance and the road rescue processing center are interconnected and intercommunicated, so that when the ambulance or personnel do not reach the site, the information such as casualty quantity, casualty degree and the like of the accident site can be known on the way, and the combined rescue is realized.

Through this application embodiment, with the road rescue information feedback to the accident vehicle that the rescue vehicle that the road rescue center provided was in the way, can help accident relevant side to know the road rescue condition, stabilize injured person's mood, help optimizes the final effect of incident processing.

Parts of a vehicle are often damaged in traffic accidents, and if oil leakage or electric leakage occurs, secondary damage may be caused to the life health of people in the vehicle and rescue workers. To circumvent this potential risk, in an alternative embodiment, the present application further provides a method of alerting, the method comprising:

s61, obtaining the oil quantity change of the vehicle, controlling a vehicle-mounted loudspeaker of the vehicle to send out an oil leakage alarm at a target volume under the condition that the oil leakage exists in the vehicle, and sending an oil leakage alarm signal to the remote rescue center.

Specifically, the change in the amount of oil of the vehicle may be obtained by a vehicle condition collection system. S62, obtaining the body voltage of the vehicle, controlling the vehicle-mounted loudspeaker of the vehicle to send out a body high voltage alarm at the target volume under the condition that the high voltage exists in the body of the vehicle, and sending a body high voltage alarm signal to the remote rescue center.

In particular, the body voltage of the vehicle may also be obtained by a vehicle condition collection system.

Wherein the target volume may be a continuously varying preset volume that is gradually increased until the maximum volume is reached.

Through this application embodiment, inform personnel in the car and the medical personnel, the road rescue personnel who participate in the succour with the condition of oil leak, electric leakage high voltage, can help personnel initiatively avoid the vehicle that probably takes place to catch fire to, avoid secondary damage such as electric shock, improve personnel's security in the rescue process after the accident.

Referring to fig. 5, fig. 5 is a schematic view of an in-vehicle automated medical assistance system according to an embodiment of the present application. In waiting for the rescue process, injured people can expand to save oneself to better guarantee injured people's life health, as shown in fig. 5, car machine controller HUT can provide AI service and intelligent interaction, in an optional implementation mode, the application further provides a method for automatic medical rescue in a car, the method comprises:

the AI service and intelligent interactive system of the vehicle-mounted controller HUT responds to the voice of field personnel, and based on a network channel provided by the eCall call controller, the public network is asked for help, and public medical rescue common knowledge is obtained from the rescue center.

In this application embodiment, car machine controller HUT memory can also save necessary medical rescue information, and the vital sign information that combines the VMDR collection can be pertinence through the video picture information of display screen broadcast rescue.

In this application embodiment, car machine controller HUT memory can also respond to on-the-spot personnel's pronunciation, makes injured person can pass through AI voice mode control vehicle, including starting the rescue service, opening the skylight, opening vehicle control authority such as back door, can interact through AI and vehicle simultaneously, gains necessary medical rescue general knowledge to improve the probability of rescue success, ensure injured person's life and health.

Through the embodiment, the application provides a vehicle remote medical assistance method, realizes medical assistance remote guidance, through the method not only can realize the report of vehicle accident, can realize passenger detection, vital sign detection simultaneously, and the automatic alarm that triggers reports vehicle passenger detection information, vital sign detection information to remote rescue center automatically, realizes many-sided medical assistance services such as remote medical assistance, scene medical assistance information to can promote personnel's assistance success rate after the traffic accident.

Based on the same inventive concept, the embodiment of the present application further provides a vehicle remote medical assistance system 80. Referring to fig. 6, fig. 6 is a block diagram illustrating a vehicle telemedicine rescue system according to an embodiment of the present disclosure. As shown in fig. 6, the system 80 may specifically include:

a detecting unit 801 for obtaining accident information of the vehicle in case an accident signal is detected; wherein the accident information of the vehicle at least comprises vital sign information;

a communication unit 802, configured to call a remote rescue center through a car networking service platform, establish a communication link between the vehicle and the remote rescue center, and send accident information of the vehicle to the remote rescue center in real time;

an audio/video unit 803 for establishing an audio/video call between the vehicle and the remote rescue center based on the communication link to obtain a remote rescue instruction from the remote rescue center;

In an embodiment of the present application, the accident signal may include at least one of: an opening signal of the safety airbag, a voice help-seeking signal, a physical button help-seeking signal and a touch activation help-seeking signal.

In an embodiment of the present application, the system may include at least one of:

the first detection unit is used for performing life monitoring on a life body in the vehicle, obtaining vital sign information and determining the vital sign information as accident information of the vehicle; the vital sign information includes at least one of: the body temperature information of people in the vehicle, the breathing frequency information of the people in the vehicle, the heart rate information of the people in the vehicle and the limb position information of the people in the vehicle;

a third detection unit for acquiring basic information of the vehicle and determining the basic information as accident information of the vehicle; the basic information includes at least one of: the time of an accident, the longitude and latitude of the vehicle, the model of the vehicle, the unique identification ID of the vehicle, the license plate number of the vehicle and the number of people in the vehicle;

the vital sign information is used for helping the remote rescue center to judge the life health state of people in the vehicle so as to perform corresponding medical remote rescue guidance on the vehicle according to the life health state of the people in the vehicle; the in-vehicle image resource information is used for helping the remote rescue center to judge the accident severity degree of the vehicle and the in-vehicle environment so as to carry out corresponding remote medical rescue guidance on the vehicle; the basic information of the vehicle is used for helping the remote rescue center to judge the environmental condition of the vehicle so as to conduct corresponding remote rescue guidance on the vehicle according to the environmental condition of the vehicle.

In an embodiment of the present application, the system may further include:

and the risk control unit is used for controlling a vehicle-mounted loudspeaker of the vehicle to send out a wake-up alarm at a target volume based on the obtained control authority of the multimedia host, and/or controlling at least one vehicle door or vehicle window of the vehicle to be opened so that a rescuer can rescue the people in the vehicle.

In an embodiment of the present application, the system may further include:

In an embodiment of the present application, the first rescue information may include communication identification information of the ambulance vehicle, and the system may further include:

and the vehicle-to-vehicle audio and video unit is used for responding to the received audio and video call request, establishing audio and video call between the vehicle and the ambulance based on the communication link, and obtaining remote rescue guidance from the ambulance.

In an embodiment of the present application, the system may further include:

Based on the same inventive concept, another embodiment of the present application provides a readable storage medium storing a computer program which, when executed by a processor, implements the steps of the method according to any of the above-mentioned embodiments of the present application.

Based on the same inventive concept, another embodiment of the present application further provides a vehicle for performing the steps of the method of any of the above embodiments.

The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

As will be appreciated by one of skill in the art, embodiments of the present application may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

Embodiments of the present application are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (apparatus), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

While preferred embodiments of the present application have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including the preferred embodiment and all changes and modifications that fall within the true scope of the embodiments of the present application.

Finally, it should be further noted that, in the present embodiment, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.

The vehicle remote medical assistance method, the vehicle remote medical assistance system and the vehicle provided by the application are introduced in detail, a specific example is applied in the embodiment to explain the principle and the implementation mode of the application, and the description of the embodiment is only used for helping to understand the method and the core idea of the application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. A vehicle telemedicine rescue method, the method comprising:

acquiring accident information of the vehicle in case an accident signal is detected; wherein the accident information of the vehicle at least comprises vital sign information;

wherein the content of the remote rescue directions is determined based on accident information of the vehicle.

2. The method of claim 1, wherein the accident signal comprises at least one of: an opening signal of the safety airbag, a voice help-seeking signal, a physical button help-seeking signal and a touch activation help-seeking signal.

3. The method of claim 1, wherein obtaining accident information for the vehicle comprises at least one of:

4. The method of claim 1, further comprising:

5. The method of claim 1, further comprising:

6. The method of claim 5, wherein the first rescue information includes communication identification information of an ambulance vehicle, the method further comprising:

calling the ambulance vehicle through the internet of vehicles service platform according to the communication identification information to establish a communication link between the vehicle and the ambulance vehicle;

in response to the received audio video call request, an audio video call between the vehicle and the ambulance vehicle is established based on the communication link to obtain remote rescue directions from the ambulance vehicle.

7. The method of claim 1, further comprising:

8. The method of claim 1, further comprising:

9. A vehicle telemedicine rescue system, the system comprising:

10. A vehicle for carrying out the steps of the method according to any one of claims 1 to 8.