Early warning method and device for altitude stress, vehicle and storage medium

Abstract

The invention discloses an altitude stress early warning method and device, a vehicle and a storage medium, and the method comprises the steps: obtaining the current altitude, the current in-vehicle oxygen partial pressure and the blood oxygen saturation of people in the vehicle, judging whether the people in the vehicle have altitude stress or not according to the altitude, the in-vehicle oxygen partial pressure and the blood oxygen saturation, and if yes, judging whether the people in the vehicle have altitude stress or not. And the altitude stress early warning prompt information is sent out to warn and remind the user, so that driving accidents caused by the fact that the user does not perceive the altitude stress can be avoided, and the driving safety is improved.

Description

Technical Field

[0001] The present invention relates to the field of vehicle technology, and in particular to an early warning method, device, vehicle and storage medium for altitude sickness. Background Art

[0002] On March 29, 2023, a Tank 500 brand test drive in western Sichuan caused a rollover accident due to improper driver operation, which caused heated discussion. The driver's companions reported that the driver had altitude sickness at an altitude of more than 4,000 meters at the time of the accident on the 29th, which led to the accident.

[0003] In the atmosphere below 85,000m, the volume concentration of oxygen is basically stable at around 21%, but the number of air particles and oxygen molecules per unit volume decreases with increasing altitude. The atmospheric partial pressure and oxygen partial pressure decrease with increasing altitude. The decrease in oxygen partial pressure will cause a decrease in the oxygen conversion efficiency of the lungs and cause partial hypoxia in the body's cells. If the driver is not aware of altitude sickness in advance, it will seriously affect the driver's driving safety. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention aims to provide an early warning method, device, vehicle and storage medium for altitude sickness.

[0005] The present invention provides an early warning method for altitude sickness, comprising: obtaining the current altitude, the current oxygen partial pressure in the vehicle and the blood oxygen saturation of the occupants; judging whether the occupants have altitude sickness according to the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation; and if so, issuing an altitude sickness early warning prompt message.

[0006] In addition, the early warning method for altitude sickness according to the embodiment of the present invention may also have the following additional technical features:

[0007] Furthermore, judging whether the occupant of the vehicle has altitude sickness is performed based on the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation, including: when the altitude is greater than a preset altitude threshold, and the oxygen partial pressure is less than a preset oxygen partial pressure threshold, and the blood oxygen saturation is less than a preset blood oxygen saturation threshold, determining that the occupant of the vehicle has altitude sickness; when the altitude is not greater than the preset altitude threshold, or the oxygen partial pressure is not less than the preset oxygen partial pressure threshold, determining that the occupant of the vehicle has not had altitude sickness.

[0008] Furthermore, issuing altitude sickness warning prompt information includes: determining the altitude sickness level of the occupant of the vehicle; issuing altitude sickness warning prompt information corresponding to the altitude sickness level, wherein different altitude sickness levels correspond to different altitude sickness warning prompt information.

[0009] Furthermore, determining the altitude sickness level of the occupant of the vehicle includes: determining the altitude sickness level of the occupant of the vehicle according to the blood oxygen saturation of the occupant of the vehicle.

[0010] Furthermore, the altitude sickness warning prompt information includes: at least one of text prompt information, image prompt information, sound prompt information, optical prompt information and vibration prompt information.

[0011] Furthermore, the altitude sickness warning method further includes: when the occupant of the vehicle does not experience the altitude sickness and the blood oxygen saturation is less than a preset blood oxygen saturation threshold, issuing an oxygen deficiency warning prompt message.

[0012] Furthermore, issuing hypoxia warning prompt information includes: determining the hypoxia level of the occupant of the vehicle; issuing hypoxia warning prompt information corresponding to the hypoxia level, wherein different hypoxia levels correspond to different hypoxia warning prompt information.

[0013] According to the early warning method for altitude sickness of the embodiment of the present invention, by obtaining the current altitude, the current partial pressure of oxygen in the vehicle and the blood oxygen saturation of the occupants, and judging whether the occupants have altitude sickness according to the altitude, the partial pressure of oxygen in the vehicle and the blood oxygen saturation, when the occupants have altitude sickness, an altitude sickness early warning prompt message is issued to warn the user, which can avoid the user from not noticing the altitude sickness and causing a traffic accident, thereby improving the safety of driving. Furthermore, when the occupants do not have altitude sickness, an oxygen deficiency early warning prompt message is issued, which can remind the user to promptly detect their own health problems, further avoid potential driving risks, and improve the safety of driving.

[0014] In view of the above-mentioned problems, the present invention further proposes an early warning device for altitude sickness, comprising: an acquisition module, used to acquire the current altitude, the current oxygen partial pressure in the vehicle and the blood oxygen saturation of the occupants; a judgment module, used to judge whether the occupants in the vehicle have altitude sickness according to the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation; and a control module, used to issue an altitude sickness early warning prompt message when the occupants in the vehicle have altitude sickness.

[0015] According to the early warning device for altitude sickness of the embodiment of the present invention, by obtaining the current altitude, the current partial pressure of oxygen in the vehicle and the blood oxygen saturation of the occupants, and judging whether the occupants have altitude sickness according to the altitude, the partial pressure of oxygen in the vehicle and the blood oxygen saturation, when the occupants have altitude sickness, an altitude sickness early warning prompt message is issued to warn the user, which can avoid the user from not noticing the altitude sickness and causing a traffic accident, thereby improving the safety of driving. Furthermore, when the occupants do not have altitude sickness, an oxygen deficiency early warning prompt message is issued, which can remind the user to promptly detect their own health problems, further avoid potential driving risks, and improve the safety of driving.

[0016] In response to the above-mentioned problems, the present invention further proposes a vehicle, comprising a processor and a memory; wherein the memory is used to store a computer program; and the processor is used to execute the early warning method for altitude sickness as described in any of the above-mentioned embodiments according to the computer program.

[0017] According to the vehicle of the embodiment of the present invention, by obtaining the current altitude, the current oxygen partial pressure in the vehicle and the blood oxygen saturation of the occupants, and judging whether the occupants have altitude sickness according to the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation, when the occupants have altitude sickness, an altitude sickness warning prompt message is issued to warn the user, which can avoid the user from not noticing the altitude sickness and causing a traffic accident, thereby improving the driving safety. Furthermore, when the occupants do not have altitude sickness, an oxygen deficiency warning prompt message is issued, which can remind the user to promptly detect their own health problems, further avoid potential driving risks, and improve the driving safety.

[0018] In response to the above-mentioned problems, the present invention further proposes a computer-readable storage medium, on which an early warning program for altitude sickness is stored. When the early warning program for altitude sickness is executed by a processor, the early warning method for altitude sickness as described in any of the above-mentioned embodiments is implemented.

[0019] According to the computer-readable storage medium of the embodiment of the present invention, when the altitude sickness warning program stored thereon is executed by the processor, the current altitude, the current partial pressure of oxygen in the vehicle, and the blood oxygen saturation of the occupants are obtained, and according to the altitude, the partial pressure of oxygen in the vehicle, and the blood oxygen saturation, it is determined whether the occupants have altitude sickness. When the occupants have altitude sickness, an altitude sickness warning prompt message is issued to warn the user, which can avoid the user from not noticing the altitude sickness and causing a traffic accident, thereby improving the safety of driving. Furthermore, when the occupants do not have altitude sickness, an oxygen deficiency warning prompt message is issued, which can remind the user to promptly detect their own health problems, further avoid potential driving risks, and improve the safety of driving.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 is a flow chart of a method for early warning of altitude sickness according to an embodiment of the present invention;

[0023] Figure 2 The figure is a schematic structural diagram of an early warning device for altitude sickness according to an embodiment of the present invention. DETAILED DESCRIPTION

[0024] Embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. Embodiments of the present invention are described in detail below.

[0025] Reference below Figure 1-Figure 2 A method, device, vehicle and storage medium for warning of altitude sickness according to an embodiment of the present invention are described.

[0026] Figure 1 FIG. 1 is a flow chart of a method for early warning of altitude sickness according to an embodiment of the present invention. Figure 1 As shown, a method for early warning of altitude sickness comprises the following steps:

[0027] Step S1: Obtain the current altitude, the current oxygen partial pressure in the vehicle, and the blood oxygen saturation of the occupants.

[0028] In a specific embodiment, the current altitude can be obtained through a GNSS module integrated in the vehicle multimedia host, or can be obtained from altitude data input by the user. The oxygen partial pressure in the vehicle can be obtained by measuring the real-time atmospheric oxygen partial pressure in the vehicle cabin through a sensor such as an oxygen partial pressure meter. Since the hemoglobin and oxygenated hemoglobin in the skin have different light absorption amounts in the red and near-infrared regions, the infrared camera in the vehicle OMS (Occupant Monitoring System) system can be used to obtain image signals reflected from the face of the occupant in the vehicle in two different bands, and the blood oxygen saturation of the occupant in the vehicle can be calculated through an image processing algorithm.

[0029] Step S2: judging whether the occupants of the vehicle have altitude sickness according to the altitude, oxygen partial pressure in the vehicle and blood oxygen saturation.

[0030] Specifically, when a vehicle travels to a high altitude area, for example, when a vehicle travels from sea level to an area above 3,000 meters above sea level, the corresponding air pressure will drop to 70% of the sea level, and the corresponding oxygen partial pressure will drop from 21.228 kpa to 14.686 kpa. The reduction in oxygen partial pressure will cause the oxygen conversion efficiency of the lungs to become low, so that the hemoglobin in the red blood cells cannot carry all 4 oxygen molecules, resulting in a decrease in blood oxygen saturation, causing partial hypoxia of the body cells, and then causing altitude sickness, which may affect the health of the driver and cause traffic accidents. Therefore, after obtaining the current altitude, the oxygen partial pressure in the car, and the blood oxygen saturation of the occupants, the embodiment of the present invention determines whether the occupants have altitude sickness according to the altitude, the oxygen partial pressure in the car, and the blood oxygen saturation, so as to avoid traffic accidents caused by users not noticing the altitude sickness, thereby improving the safety of driving.

[0031] Step S3: If yes, issue a high altitude sickness warning message.

[0032] Specifically, when people in the car experience altitude sickness, it is believed that the health of the people in the car is greatly affected and may cause a traffic accident. Therefore, an altitude sickness warning prompt message is issued to warn users in advance to avoid potential driving risks and improve driving safety.

[0033] In one embodiment of the present invention, whether the occupants of the vehicle have altitude sickness is determined based on the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation, including: when the altitude is greater than a preset altitude threshold, and the oxygen partial pressure is less than the preset oxygen partial pressure threshold, and the blood oxygen saturation is less than the preset blood oxygen saturation threshold, it is determined that the occupants of the vehicle have altitude sickness; when the altitude is not greater than the preset altitude threshold, or the oxygen partial pressure is not less than the preset oxygen partial pressure threshold, it is determined that the occupants of the vehicle do not have altitude sickness.

[0034] Specifically, when the vehicle is traveling in a low altitude area, or when the oxygen partial pressure in the vehicle is high, the low blood oxygen saturation of the occupants is basically caused by the occupants themselves, and has nothing to do with altitude sickness. Therefore, the embodiment of the present invention determines that the occupants have altitude sickness on the premise that the altitude is greater than the preset altitude threshold, and the oxygen partial pressure is less than the preset oxygen partial pressure threshold, that is, when the altitude is greater than the preset altitude threshold, and the oxygen partial pressure is less than the preset oxygen partial pressure threshold, the occupants are judged whether they have altitude sickness according to the blood oxygen saturation of the occupants, so as to avoid misjudgment when judging whether the occupants have altitude sickness. Specifically, when the altitude is greater than the preset altitude threshold, and the oxygen partial pressure is less than the preset oxygen partial pressure threshold, and the blood oxygen saturation is less than the preset blood oxygen saturation threshold, it is determined that the occupants have altitude sickness; when the altitude is not greater than the preset altitude threshold, or the oxygen partial pressure is not less than the preset oxygen partial pressure threshold, it is determined that the occupants do not have altitude sickness. It should be noted that the preset altitude threshold, the preset oxygen partial pressure threshold, and the preset blood oxygen saturation threshold can be set according to actual conditions. Exemplarily, the preset altitude threshold is 2400 meters, the preset oxygen partial pressure threshold is 15.8 kPa, and the preset blood oxygen saturation threshold is 94%.

[0035] In one embodiment of the present invention, issuing altitude sickness warning prompt information includes: determining the altitude sickness level of the occupant of the vehicle; issuing altitude sickness warning prompt information corresponding to the altitude sickness level, wherein different altitude sickness levels correspond to different altitude sickness warning prompt information. Specifically, determining the altitude sickness level of the occupant of the vehicle includes: determining the altitude sickness level of the occupant of the vehicle according to the blood oxygen saturation of the occupant of the vehicle.

[0036] Specifically, when altitude sickness does not occur, the blood oxygen saturation of the human body is between 95% and 99%. If the blood oxygen saturation of the human body is lower than 94%, it is considered as insufficient oxygen supply. According to the medical definition, when the blood oxygen saturation is between 80% and 90%, it is mild hypoxia; when the blood oxygen saturation is between 70% and 80%, it is moderate hypoxia; when the blood oxygen saturation is less than 70%, it is severe hypoxia. Therefore, when altitude sickness occurs to the occupants of the vehicle, the embodiment of the present invention divides the altitude sickness level according to the blood oxygen saturation of the occupants, and issues different levels of altitude sickness warning prompt information according to the altitude sickness level, so as to remind the users to pay attention to altitude sickness to different degrees and avoid traffic accidents. Specifically, when the blood oxygen saturation is between 80% and 90%, it is mild altitude sickness; when the blood oxygen saturation is between 70% and 80%, it is moderate altitude sickness; when the blood oxygen saturation is less than 70%, it is severe altitude sickness; when the blood oxygen saturation is between 90% and 94%, pay attention to altitude sickness.

[0037] In one embodiment of the present invention, the altitude sickness warning prompt information includes: at least one of text prompt information, image prompt information, sound prompt information, optical prompt information and vibration prompt information.

[0038] Specifically, different levels of altitude sickness warning prompt information are issued according to the altitude sickness level, so as to remind users to pay attention to altitude sickness to different degrees and avoid traffic accidents. The higher the level of altitude sickness, the more obvious the corresponding altitude sickness warning prompt information is, so as to alert users in time. In a specific embodiment, the higher the level of altitude sickness, the more types of warning prompt information corresponding to the altitude sickness are, and the same warning prompt information has a higher prompt degree at the altitude sickness level. Exemplarily, when a user has a mild altitude sickness, a text message can be used on the central control screen to remind the user to drive carefully, and the steering wheel and / or seat can be vibrated slightly, and a small buzzer can be used to warn; when a user has a moderate altitude sickness, a text message can be used on the central control screen to remind the user to stop the car to relieve the altitude sickness, and the steering wheel and / or seat can be vibrated slightly, and a medium sound buzzer can be used to warn; when a user has a severe altitude sickness, a text message can be used on the central control screen to remind the user to stop the car immediately for medical treatment, and the steering wheel and / or seat can be vibrated moderately, and a loud buzzer can be used to warn.

[0039] In one embodiment of the present invention, the altitude sickness warning method further includes: when the occupants of the vehicle do not experience altitude sickness and their blood oxygen saturation is less than a preset blood oxygen saturation threshold, issuing an oxygen deficiency warning prompt message.

[0040] Specifically, when the occupants of the car do not experience altitude sickness, if the blood oxygen saturation of the occupants is lower than the preset blood oxygen saturation threshold, a hypoxia warning message will be issued to remind users to promptly detect their own health problems and further avoid potential driving risks.

[0041] In one embodiment of the present invention, the hypoxia warning prompt information includes: determining the hypoxia level of the occupant of the vehicle; issuing hypoxia warning prompt information corresponding to the hypoxia level, wherein different hypoxia levels correspond to different hypoxia warning prompt information.

[0042] In a specific embodiment, as mentioned above, when the blood oxygen saturation is between 80% and 90%, it is considered that the occupants are mildly hypoxic; when the blood oxygen saturation is between 70% and 80%, it is considered that the occupants are moderately hypoxic; when the blood oxygen saturation is less than 70%, it is considered that the occupants are severely hypoxic, and when the blood oxygen saturation is between 90% and 94%, it is considered that the blood oxygen of the occupants is low. Different levels of hypoxia warning prompt information are issued according to the hypoxia level to remind users to pay attention to their own health problems and further avoid traffic accidents. Exemplarily, when the user has mild hypoxia, the user can be prompted with a text message on the central control screen that the user has mild hypoxia; when the user has moderate hypoxia, the user can be prompted with a text message on the central control screen that the user has moderate hypoxia and seek medical treatment in time; when the user has severe hypoxia, the user can be prompted with a text message on the central control screen that the user has severe hypoxia and seek medical treatment immediately.

[0043] According to the early warning method for altitude sickness of the embodiment of the present invention, by obtaining the current altitude, the current partial pressure of oxygen in the vehicle and the blood oxygen saturation of the occupants, and judging whether the occupants have altitude sickness according to the altitude, the partial pressure of oxygen in the vehicle and the blood oxygen saturation, when the occupants have altitude sickness, an altitude sickness early warning prompt message is issued to warn the user, which can avoid the user from not noticing the altitude sickness and causing a traffic accident, thereby improving the safety of driving. Furthermore, when the occupants do not have altitude sickness, an oxygen deficiency early warning prompt message is issued, which can remind the user to promptly detect their own health problems, further avoid potential driving risks, and improve the safety of driving.

[0044] A further embodiment of the present invention also discloses an early warning device for altitude sickness. Figure 2 is a schematic diagram of the structure of an early warning device for altitude sickness according to an embodiment of the present invention. Figure 2 As shown, the device 10 includes: an acquisition module 11, a judgment module 12 and a control module 13. The acquisition module 11 is used to acquire the current altitude, the current oxygen partial pressure in the vehicle and the blood oxygen saturation of the occupants; the judgment module 12 is used to judge whether the occupants have altitude sickness according to the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation; the control module 13 is used to issue an altitude sickness warning prompt message when the occupants have altitude sickness.

[0045] In one embodiment of the present invention, the judgment module 12 judges whether the occupants of the vehicle have altitude sickness according to the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation, including: when the altitude is greater than a preset altitude threshold, and the oxygen partial pressure is less than a preset oxygen partial pressure threshold, and the blood oxygen saturation is less than a preset blood oxygen saturation threshold, it is determined that the occupants of the vehicle have altitude sickness; when the altitude is not greater than the preset altitude threshold, or the oxygen partial pressure is not less than the preset oxygen partial pressure threshold, it is determined that the occupants of the vehicle do not have altitude sickness.

[0046] In one embodiment of the present invention, the control module 13 issues altitude sickness warning prompt information, including: determining the altitude sickness level of the occupants of the vehicle; and issuing altitude sickness warning prompt information corresponding to the altitude sickness level, wherein different altitude sickness levels correspond to different altitude sickness warning prompt information.

[0047] In one embodiment of the present invention, the control module 13 determines the altitude sickness level of the occupant of the vehicle, including: determining the altitude sickness level of the occupant of the vehicle according to the blood oxygen saturation of the occupant of the vehicle.

[0048] In one embodiment of the present invention, the altitude sickness warning prompt information includes: at least one of text prompt information, image prompt information, sound prompt information, optical prompt information and vibration prompt information.

[0049] In one embodiment of the present invention, the control module 13 is further configured to: issue a hypoxia warning message when the occupants of the vehicle do not experience altitude sickness and their blood oxygen saturation is less than a preset blood oxygen saturation threshold.

[0050] In one embodiment of the present invention, the hypoxia warning prompt information includes: determining the hypoxia level of the occupant of the vehicle; issuing hypoxia warning prompt information corresponding to the hypoxia level, wherein different hypoxia levels correspond to different hypoxia warning prompt information.

[0051] It should be noted that when the altitude sickness warning device 10 of the embodiment of the present invention warns of altitude sickness, its specific implementation method is similar to the specific implementation method of the altitude sickness warning method of the embodiment of the present invention. Please refer to the description of the method part for details. In order to reduce redundancy, it will not be repeated here.

[0052] According to the early warning device 10 for altitude sickness of the embodiment of the present invention, by obtaining the current altitude, the current partial pressure of oxygen in the vehicle and the blood oxygen saturation of the occupants, and judging whether the occupants have altitude sickness according to the altitude, the partial pressure of oxygen in the vehicle and the blood oxygen saturation, when the occupants have altitude sickness, an altitude sickness early warning prompt message is issued to warn the user, which can avoid the user from not noticing the altitude sickness and causing a traffic accident, thereby improving the driving safety. Furthermore, when the occupants do not have altitude sickness, an oxygen deficiency early warning prompt message is issued, which can remind the user to promptly detect their own health problems, further avoid potential driving risks, and improve the driving safety.

[0053] A further embodiment of the present invention also discloses a vehicle, comprising a processor and a memory; wherein the memory is used to store a computer program; and the processor is used to execute the early warning method for altitude sickness as described in any of the above embodiments according to the computer program.

[0054] It should be noted that when the vehicle in the embodiment of the present invention performs an altitude sickness warning, its specific implementation method is similar to the specific implementation method of the altitude sickness warning method in the embodiment of the present invention. Please refer to the description of the method part for details. In order to reduce redundancy, it will not be repeated here.

[0055] According to the vehicle of the embodiment of the present invention, by obtaining the current altitude, the current oxygen partial pressure in the vehicle and the blood oxygen saturation of the occupants, and judging whether the occupants have altitude sickness according to the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation, when the occupants have altitude sickness, an altitude sickness warning prompt message is issued to warn the user, which can avoid the user from not noticing the altitude sickness and causing a traffic accident, thereby improving the driving safety. Furthermore, when the occupants do not have altitude sickness, an oxygen deficiency warning prompt message is issued, which can remind the user to promptly detect their own health problems, further avoid potential driving risks, and improve the driving safety.

[0056] A further embodiment of the present invention also discloses a computer-readable storage medium, on which a warning program for altitude sickness is stored. When the warning program for altitude sickness is executed by a processor, the warning method for altitude sickness as described in any of the above embodiments is implemented.

[0057] According to the computer-readable storage medium of the embodiment of the present invention, when the altitude sickness warning program stored thereon is executed by the processor, the current altitude, the current partial pressure of oxygen in the vehicle, and the blood oxygen saturation of the occupants are obtained, and according to the altitude, the partial pressure of oxygen in the vehicle, and the blood oxygen saturation, it is determined whether the occupants have altitude sickness. When the occupants have altitude sickness, an altitude sickness warning prompt message is issued to warn the user, which can avoid the user from not noticing the altitude sickness and causing a traffic accident, thereby improving the safety of driving. Furthermore, when the occupants do not have altitude sickness, an oxygen deficiency warning prompt message is issued, which can remind the user to promptly detect their own health problems, further avoid potential driving risks, and improve the safety of driving.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0059] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A method for early warning of altitude sickness, characterized in that: include: Get the current altitude, the current oxygen partial pressure in the car, and the blood oxygen saturation of the people in the car; Determining whether the person in the vehicle has altitude sickness according to the altitude, the oxygen partial pressure in the vehicle, and the blood oxygen saturation; If so, an altitude sickness warning message will be issued.

2. The early warning method for altitude sickness according to claim 1, characterized in that: Judging whether the person in the vehicle has altitude sickness according to the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation, includes: When the altitude is greater than a preset altitude threshold, and the oxygen partial pressure is less than a preset oxygen partial pressure threshold, and the blood oxygen saturation is less than a preset blood oxygen saturation threshold, it is determined that the occupant has the altitude sickness; When the altitude is not greater than the preset altitude threshold, or the oxygen partial pressure is not less than the preset oxygen partial pressure threshold, it is determined that the occupant of the vehicle does not experience the altitude sickness.

3. The early warning method for altitude sickness according to claim 1, characterized in that: Issue altitude sickness warning information, including: Determining the altitude sickness level of the occupants of the vehicle; A plateau reaction warning prompt message corresponding to the plateau reaction level is issued, wherein different plateau reaction levels correspond to different plateau reaction warning prompt messages.

4. The early warning method for altitude sickness according to claim 3, characterized in that: Determine the altitude sickness level of the vehicle occupants, including: The altitude sickness level of the occupant of the vehicle is determined according to the blood oxygen saturation of the occupant of the vehicle.

5. The early warning method for altitude sickness according to claim 1, characterized in that: The altitude sickness warning prompt information includes: at least one of text prompt information, image prompt information, sound prompt information, optical prompt information and vibration prompt information.

6. The early warning method for altitude sickness according to claim 1, characterized in that: Also includes: When the occupant of the vehicle does not experience the altitude sickness and the blood oxygen saturation is less than a preset blood oxygen saturation threshold, an oxygen deficiency warning prompt message is issued.

7. The early warning method for altitude sickness according to claim 6, characterized in that: Issue hypoxia warning information, including: determining a level of hypoxia of the occupant of the vehicle; A hypoxia warning prompt message corresponding to the hypoxia level is issued, wherein different hypoxia levels correspond to different hypoxia warning prompt messages.

8. An early warning device for altitude sickness, characterized in that: include: An acquisition module is used to obtain the current altitude, the current oxygen partial pressure in the vehicle, and the blood oxygen saturation of the people in the vehicle; A judgment module, used for judging whether the person in the vehicle has altitude sickness according to the altitude, the oxygen partial pressure in the vehicle and the blood oxygen saturation; The control module is used to issue a warning message of altitude sickness when the occupants of the vehicle experience altitude sickness.

9. A vehicle, characterized in that: The vehicle comprises a processor and a memory; wherein the memory is used to store a computer program; and the processor is used to execute the early warning method for altitude sickness as described in any one of claims 1 to 7 according to the computer program.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores an early warning program for altitude sickness, and when the early warning program for altitude sickness is executed by the processor, the early warning method for altitude sickness according to any one of claims 1 to 7 is implemented.

Images