WO2017128500A1

WO2017128500A1 - Casualty rescue system and method based on digital helmet

Info

Publication number: WO2017128500A1
Application number: PCT/CN2016/076662
Authority: WO
Inventors: 张贯京; 陈兴明; 葛新科
Original assignee: 深圳市华科安测信息技术有限公司
Priority date: 2016-01-30
Filing date: 2016-03-18
Publication date: 2017-08-03
Also published as: CN105534502B; CN105534502A

Abstract

A casualty rescue system (10) and method based on a digital helmet (1). The method comprises the steps of: using a pulse sensor (11) for detecting and counting a pulse of a carotid artery of a casualty (S40); if the number of pulses of the carotid artery of the casualty is higher than a preset number, then assigning a level 1 emergency rescue priority to the casualty (S42); using a breathing sensor (12) for detecting and counting the number of breaths per minute of the casualty (S43); if the number of pulses and number of breaths of the casualty are both zero, then assigning a level 4 emergency rescue priority to the casualty (S45); if the casualty is able to walk upright, then assigning a level 3 emergency rescue priority to the casualty (S49); if the casualty is able to follow a spoken instruction to close their eyes given by a speaker device (16), then assigning a level 2 emergency rescue priority to the casualty (S53); and sending, by using a communication unit (15), the emergency rescue priority level to a rear emergency rescue command center (S54). The method can achieve real-time monitoring and automatic assessment of a state of injury sustained by a casualty and assign an emergency rescue priority level to the casualty.

Description

Injury system and method for wounded and sick people based on digital helmet

Technical field

The invention relates to the field of human life emergency rescue, in particular to a rescue system and method for a wounded and sick person based on a digital helmet.

Background technique

At present, the rescue of soldiers or disaster relief personnel during the mission is mainly through the SOS method, passively waiting for rescue personnel to come to the rescue. This kind of rescue mode has the following drawbacks: (1) For the wounded and sick who can't automatically report the alarm, they can only wait passively for discovery. The waiting time is long, and it is easy to delay the best time for gold rescue, resulting in increased mortality or the presence of the wounded and sick. After the sequelae; (2) SOS way for help, the rear medical staff can not perceive the injury of the wounded and sick, when a large number of wounded and sick people need first aid, can not be according to the severity of the injury of the wounded and sick, and graded ambulance.

The single-person digital helmet system has been hailed as the second brain of the majority of officers and men. Its function is getting stronger and stronger, playing an increasingly important role in war or post-disaster relief. However, in the process of emergency medical rescue for sudden mass casualties, the existing individual digital helmet system cannot monitor and automatically assess the injury status of the wounded and sick in military operations or disaster relief, and cannot be based on the wounded and sick. The situation of the injury sends a corresponding first-aid priority information to the rear medical emergency center to assist the rear medical emergency center to develop an effective emergency plan, so that the rear medical emergency center can not quickly and effectively carry out the classification of the wounded and sick.

Summary of the invention

The main object of the present invention is to provide a rescue system and method for a wounded and sick person based on a digital helmet, which aims to solve the technical problem that the prior art cannot automatically assess the injury situation of the wounded and the sick to determine the priority level of the first aid for the wounded and sick.

To achieve the above object, the present invention provides a victim helmet rescue system based on a digital helmet, the system comprising:

a pulse monitoring module, configured to detect a pulse beat number of a wounded person's carotid artery by a pulse sensor integrated on the digitized helmet, and determine a first aid priority of the injured person when the number of beats of the injured carotid artery is greater than a predetermined number of times Positioning the position information of the wounded and sick person for the first priority and opening the positioning unit integrated on the digitized helmet;

The respiratory monitoring module is configured to detect the number of breaths per minute of the injured person by the respiratory sensor integrated in the digitized helmet when the number of pulse beats of the injured patient's carotid artery is not more than a predetermined number of times, and the number of beats of the injured person and the beat pulse When the number of breaths is zero, it is determined that the first aid priority of the injured person is the fourth priority and the position information of the injured person is located by the positioning unit;

The action monitoring module is configured to control the panoramic camera integrated on the digitized helmet to monitor whether the wounded and the sick person walks upright when the number of breaths is within a predetermined range, and determine the first aid priority of the wounded and sick person when the injured person walks upright Prioritizing and locating the position information of the injured person through the positioning unit;

The eye monitoring module is configured to control the voice device integrated on the digitized helmet to issue a voice instruction for guiding the wounded person's eyes to close when the injured person does not walk upright, and determine the wounded and sick person when the injured person performs eye closing according to the voice instruction. The first aid priority is the second priority and the position information of the injured person is located by the positioning unit;

The alarm help module is used to send the first aid priority and position information of the wounded and sick to the medical emergency unit of the rear emergency command center through the communication unit integrated in the digital helmet to monitor the injury situation of the wounded and the emergency plan. .

Preferably, the respiratory monitoring module is further configured to determine whether the respiratory number of the wounded and the patient is within a predetermined range when the number of beats and the number of breaths of the injured person are not zero, and when the number of breaths of the injured person is not within the predetermined range The emergency priority of the injured person is determined as the first priority and the position information of the injured person is located by the positioning unit.

Preferably, the action monitoring module is further configured to: determine, by the panoramic camera, the human body image of the injured person and detect the walking state of the injured person from the human body image of the injured person to determine whether the injured person is standing upright walk.

Preferably, the eye monitoring module is further configured to control the panoramic camera to monitor an eye contact state of the wounded and the sick to determine whether the injured person can perform eye closing according to the voice instruction, and when the injured person cannot perform eye closing according to the voice instruction. It is determined that the first aid priority of the injured person is the first priority.

Preferably, the alarm forbidden module is further configured to send the number of pulse beats and the number of breaths of the injured person to the medical emergency platform of the rear emergency command center through the communication unit.

In order to achieve the above object of the present invention, the present invention also provides a rescue method for a wounded person based on a digital helmet, the method comprising the steps of: detecting a pulse beat number of a carotid artery of a wounded person by a pulse sensor integrated on the digitized helmet; When the number of pulse beats of the injured patient's carotid artery is greater than the predetermined number of times, it is determined that the first aid priority of the injured person is the first priority and the positioning unit integrated on the digitized helmet is positioned to locate the position information of the wounded and sick; When the pulse rate of the patient's carotid artery is not more than the predetermined number of times, the respiratory sensor integrated in the digital helmet detects the number of breaths per minute of the injured person; when the number of beats and the number of breaths of the injured person are zero, Determining that the victim's first aid priority is the fourth priority and positioning the injured person's position information through the positioning unit; when the number of breaths is within the predetermined range, controlling the panoramic camera integrated on the digitized helmet to monitor whether the wounded and sick are Walking upright; when the injured person walks upright, it is determined that the first aid priority of the injured person is the third priority and is determined The unit locates the position information of the injured person; when the injured person does not walk upright, the sounding device integrated on the digitized helmet issues a voice instruction for guiding the wounded person's eyes to close; when the injured person performs eye closing according to the voice instruction Determining the first-aid priority of the victim and the second priority and positioning the position information of the wounded and the patient through the positioning unit; and passing the first aid priority and the position information of the wounded and the sick through the communication unit integrated on the digitized helmet The medical emergency platform sent to the rear emergency command center monitors the injuries of the wounded and the emergency plan.

Preferably, the digital helmet-based ambulance rescue method further comprises the steps of: determining whether the respiratory number of the wounded and the patient is within a predetermined range when the number of beats or the number of breaths of the injured person is not zero; The number of breaths of the member is not within the predetermined range, and the emergency priority of the injured person is determined to be the first priority and the position information of the injured person is located by the positioning unit.

Preferably, the step of controlling the panoramic camera integrated on the digitized helmet to monitor whether the injured person walks upright comprises the steps of: ingesting a human body image of the victim through the panoramic camera; from the human body image of the injured person The walking state of the wounded and sick is detected to determine whether the wounded and the sick are walking upright.

Preferably, the digital helmet-based ambulance rescue method further comprises the steps of: controlling the panoramic camera to monitor a patient's eye closure state to determine whether the victim can perform eye closure according to a voice instruction; When the eye is closed according to the voice instruction, the first aid priority of the injured person is determined as the first priority.

Preferably, the digitized helmet-based ambulance ambulance method further comprises the step of transmitting the number of pulse beats and the number of breaths of the victim to the medical emergency platform of the rear emergency command center through the communication unit.

Compared with the prior art, the digital helmet-based ambulance ambulance system and method of the present invention can monitor the physical condition of the user during military operations or post-disaster rescue, and evaluate the injury of the wounded and the first aid to the rear. The medical emergency platform of the command center issues the corresponding level of help information, vital signs information and location information of the wounded and sick, so that the emergency first aid command center can formulate emergency plans, and dispatch medical resources for first aid according to the injury and geographical location of the wounded and sick. Ensure that the injury of the wounded and sick is controlled within one hour of the gold rescue and reduce the number of casualties. The wounded and sick who cannot be automatically alerted if the injury is serious can be rescued without waiting passively.

DRAWINGS

1 is a schematic diagram of an application environment of a preferred embodiment of a rescue helmet system for a digitized helmet according to the present invention;

Figure 2 is a schematic structural view of the preferred embodiment of the digitized helmet of Figure 1;

Figure 3 is a functional block diagram of a preferred embodiment of the ambulance ambulance system of Figure 2;

4 is a flow chart of a preferred embodiment of a rescue method for a wounded patient based on a digital helmet according to the present invention.

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

detailed description

The specific embodiments, structures, features and functions of the present invention are described in detail below with reference to the accompanying drawings and preferred embodiments. It is to be understood that the specific embodiments of the invention are not intended to be construed

It should be noted that the digitized helmet of the present invention can be worn by any user who needs to use the digitized helmet. The term "users" as used in the present invention include, but are not limited to, those who use digital helmets, such as combat commanders and soldiers who use digital helmets in military operations or combat readiness tasks, and high-intensity and high-risk operations (such as aerial work). And athletes who use digital helmets when participating in high-intensity intense sports, and those who need to use the digital helmet of the present invention. The embodiments of the present invention are only described in detail by taking the wounded and sick in the combat mission or the post-disaster rescue mission as an example.

As shown in FIG. 1 , it is a schematic diagram of an application environment of a preferred embodiment of the injured helmet rescue system based on the digital helmet of the present invention. In the present embodiment, the ambulance ambulance system 10 is installed and operated on a digitized helmet 1 worn on a user's head. When the digitized helmet 1 is not turned on, the digitized helmet 1 is in a dormant state, which is a low-radiation, low-power, non-working mode, and thus does not affect the health of the user.

The digitized helmet 1 communicates wirelessly with the medical emergency platform 2 disposed at the rear emergency command center via the communication network 3. The communication network 3 is a remote wireless communication network, including but not limited to a wireless transmission network such as a GSM network, a GPRS network, or a CDMA. The medical emergency platform 2 can be a monitor, a computer device, a server, or the like.

The ambulance ambulance system 10 is configured to monitor the physical condition of the user during military operations or post-disaster rescue and evaluate the injury of the injured person, and issue a corresponding level of help information to the medical emergency platform 2 of the rear emergency command center. The vital signs and location information of the wounded and sick, so that the emergency first-aid command center can make emergency plans, and dispatch medical resources according to the injury and geographical location of the wounded and sick to carry out first-aid to ensure the injury of the wounded and sick within one hour of the gold rescue. Control and reduce the number of casualties, for the injured and injured can not automatically alarm the wounded and sick people do not need to wait for the rescue to be rescued.

2 is a schematic structural view of a preferred embodiment of the digitized helmet 1 of FIG. 1. In the embodiment, the digitized helmet 1 includes, but is not limited to, a wounded and ambulance ambulance system 10, a pulse sensor 11, a respiration sensor 12, a positioning unit 13, a panoramic camera 14, a communication unit 15, a sounding device 16, and a memory. 17 and the microprocessor 18. The pulse sensor 11, the respiration sensor 12, the positioning unit 13, the panoramic camera 14, the communication unit 15, the sounding device 16, and the memory 17 are electrically connected to the microprocessor 18, and can pass through the microprocessor 18 and the wounded and sick The ambulance system 10 performs information interaction.

The pulse sensor 11 is integrated on the digitized helmet 1 for detecting the number of pulse beats of the injured person's carotid artery and transmitting the pulse number of the injured patient's carotid artery to the microcontroller 18. In the embodiment, the pulse sensor 11 is located on the inner liner of the digitized helmet 1 corresponding to the neck position of the human body, and the pulse sensor 11 is a high-sensitivity array pulse sensor or a photoelectric pulse sensor. Detect the number of pulse beats in the human carotid artery.

The respiration sensor 12 is integrated on the digitized helmet 1 for sensing the number of breaths of the victim and transmitting the number of breaths of the victim to the microcontroller 18. In the present embodiment, the respiration sensor 12 is located on the inner liner of the digitized helmet 1 corresponding to the position of the nose of the human body. The respiration sensor 12 is a carbon nanotube-based respiration sensor capable of detecting the number of breaths of the human body.

The positioning unit 13 is configured to locate the geographic location information of the injured person. The positioning unit 13 can be a GPS positioning module, a Beidou positioning module or other chip with a positioning function, and can accurately locate the position information of the wounded and sick. , including the latitude and longitude information of the victim and the patient.

The panoramic camera 14 is integrated on the digitized helmet 1 for capturing and monitoring the eye-closed state of the wounded and sick. In the present embodiment, the panoramic camera 14 is disposed at the head forehead position of the digitized helmet 1, which is a 360 degree panoramic camera or a 360 degree rotating camera.

The communication unit 15 is a wireless communication interface with remote wireless communication function, and is used for sending the first aid priority, the number of pulse beats, the number of breaths and the position information of the injured person to the medical emergency platform 2 of the rear emergency command center. Monitor the injury situation of the wounded and sick, so that the rear emergency command center can immediately grasp the injury situation of the wounded and sick to develop the best emergency plan.

The sounding device 16 can be a woofer or speaker for issuing a voice command that directs the user's eyes to close.

The memory 17 can be a read only memory ROM, an electrically erasable memory EEPROM, or a flash memory FLASH or the like.

The microprocessor 18 can be a microcontroller (MCU), a data processing chip, or an information processing unit having data processing functions.

3 is a functional block diagram of the preferred embodiment of the casualty ambulance system 10 of FIG. 2. In the preferred embodiment, the ambulance ambulance system 10 includes, but is not limited to, a pulse monitoring module 101, a respiratory monitoring module 102, a motion monitoring module 103, an eye monitoring module 104, and an alarm help module 105. The module referred to in the embodiment of the present invention refers to a series of computer program instruction segments that can be executed by the microprocessor 18 of the digitized helmet 1 and capable of performing a fixed function, which is stored in the memory 17 of the digitized helmet 1. in.

The pulse monitoring module 101 is configured to detect the pulse beat number of the injured patient's carotid artery through the pulse sensor 11 integrated on the digitized helmet 1 . In the present embodiment, when the digital helmet 1 is turned on by the medical emergency platform 2, the pulse sensor 11 starts detecting the carotid pulse signal of the victim, and the pulse monitoring module 101 is from the pulse sensor 11. Get the number of pulse beats in the carotid artery of the victim.

The pulse monitoring module 101 is further configured to determine whether the number of pulse beats of the injured person's carotid artery is greater than a predetermined number of times (for example, 120 times), and determine the injury when the number of pulse beats of the injured patient's carotid artery is greater than a predetermined number of times. The first aid priority of the patient is the first priority, and the positioning unit 13 is turned on to locate the position information of the injured person.

The respiratory monitoring module 102 is configured to detect the number of breaths per minute of the injured person by the respiratory sensor 12 integrated on the digitized helmet 1 when the number of pulse beats of the injured patient's carotid artery is not greater than (less than or equal to) a predetermined number of times. In the present embodiment, when the digital helmet 1 is turned on by the medical emergency platform 2, the breathing sensor 12 starts detecting the number of breaths per minute of the injured person, and the respiratory monitoring module 102 is from the respiratory sensor 12. Get the number of breaths per minute for the victim.

The respiratory monitoring module 102 is further configured to determine whether the number of beats and the number of breaths of the injured person are zero, and when the number of beats and the number of breaths of the injured person are zero, the first aid priority of the injured person is determined as The fourth priority is used, and the position information of the injured person is located by the positioning unit 13. The respiratory monitoring module 102 is further configured to determine whether the number of breaths is within a predetermined range when the number of beats and the number of breaths of the injured person are not zero. In this embodiment, the predetermined range is between 10 and 29 times, and the normal person's breathing frequency is generally between 10 and 29 times, and if the patient's respiratory rate is less than 10 times or greater than 29 times, the abnormality is abnormal. . When the number of breaths is not within a predetermined range, for example, if the number of breaths per minute is less than 10 or more than 29, the respiratory monitoring module 102 determines that the first aid priority of the victim is the first priority, and passes the The positioning unit 13 locates the position information of the injured person.

When the number of breaths is within a predetermined range, the action monitoring module 103 is configured to control the panoramic camera 14 integrated on the digitized helmet 1 to monitor the walking state of the injured person to determine whether the injured person walks upright. In this embodiment, the action monitoring module 103 controls the panoramic camera 14 to take the human body image of the wounded and sick person, and detects the walking state of the wounded and sick from the human body image of the wounded and the sick to determine whether the wounded and the sick person walks upright. . When the injured person can walk upright, the action monitoring module 103 determines that the first aid priority of the injured person is the third priority, and locates the position information of the injured person through the positioning unit 13.

When the injured person cannot walk upright, the eye monitoring module 104 is configured to control the sounding device 16 integrated on the digitized helmet 1 to issue a voice instruction for guiding the wounded person's eyes to close, and to monitor the wounded person's eyes through the panoramic camera 14. The closed state is used to determine whether the injured person has closed the eye according to the voice instruction. When the injured person can perform eye closing according to the voice instruction, the eye monitoring module 104 determines that the emergency priority of the injured person is the second priority, and locates the position information of the injured person through the positioning unit 13. When the victim cannot perform eye closure in accordance with the voice command, the eye monitoring module 104 determines that the victim's first aid priority is the first priority.

The alarm help module 105 is configured to send the first aid priority, the number of pulse beats, the number of breaths, and the position information of the victim to the medical emergency platform 2 of the rear emergency command center through the communication unit 15 so that the rear emergency command center can treat the injury The staff's injury situation is monitored, so that the rear emergency command center can immediately grasp the injury situation of the wounded and sick to develop the best emergency plan, so that the rear emergency command center can quickly and effectively carry out the classification of the wounded and sick.

In order to achieve the above object of the present invention, the present invention also provides a rescue method for a wounded and a patient based on a digital helmet, which can monitor the physical condition of the user during military operations or disaster relief, and evaluate the injury of the wounded and sick, and The medical emergency platform 2 of the rear emergency command center issues the corresponding level of help information, vital signs and position information of the wounded and sick, so that the emergency first aid command center can formulate emergency plans, and dispatch medical resources according to the injury and geographical location of the wounded and sick. First-aid, to ensure that the injury of the wounded and sick is controlled within one hour of the gold rescue and reduce the number of casualties. The wounded and sick who can not automatically report the alarm can be rescued without waiting passively.

As shown in FIG. 4, it is a flow chart of a preferred embodiment of the rescue method for a wounded and sick person based on the digital helmet of the present invention. In a preferred embodiment, the wounded and ambulance ambulance method is applied to the digital helmet 1 worn by the soldier shown in FIG. 1 , in combination with FIG. 1 , FIG. 2 and FIG. 3 , the method includes but is not limited to, step S40 Go to step S54:

Step S40, detecting the pulse beat number of the injured patient's carotid artery by a pulse sensor integrated on the digitized helmet; specifically, when the digital helmet 1 is turned on by the medical emergency platform 2, the pulse sensor 11 starts detecting the injury. The patient's carotid pulse signal, the pulse monitoring module 101 acquires the pulse beat number of the injured patient's carotid artery from the pulse sensor 11.

In step S41, it is determined whether the number of pulse beats is greater than a predetermined number of times; specifically, the pulse monitoring module 101 determines whether the number of pulse beats of the injured carotid artery is greater than a predetermined number of times (for example, 120 times). If the number of pulse beats is greater than the predetermined number of times, step S42 is performed; if the number of beats is not greater than (less than or equal to) the predetermined number of times, step S43 is performed.

Step S42, determining that the first-aid priority of the injured person is the first priority, and turning on the positioning unit to locate the position information of the injured person; specifically, when the number of pulse beats is greater than the predetermined number of times, the pulse monitoring module 101 determines the injury The first aid priority of the member is the first priority, and the positioning unit 13 is turned on to locate the position information of the injured person.

Step S43, detecting the number of breaths per minute of the injured person by the respiratory sensor integrated in the digitized helmet; in the embodiment, when the control command sent by the medical helmet 1 by the medical emergency platform 2 is turned on, the respiratory sensor 12 starts detecting The number of breaths per minute of the patient is measured, and the respiratory monitoring module 102 obtains the number of breaths per minute of the victim from the respiratory sensor 12.

In step S44, it is determined whether the number of pulse beats and the number of breaths are both zero; in the embodiment, the respiratory monitoring module 102 determines whether the number of beats and the number of breaths of the injured person are both zero. If the number of beats and the number of breaths of the victim are zero (indicating that the victim has died and no first aid is needed), step S45 is performed; if the number of beats or the number of breaths of the victim is not zero, the steps are performed. S46.

Step S45, determining that the first-aid priority of the injured person is the fourth priority, and locating the position information of the injured person through the positioning unit; specifically, when the number of pulse beats and the number of breaths are zero, the respiratory monitoring module 102 The first aid priority of the injured person is determined to be the fourth priority, and the position information of the injured person is located by the positioning unit 13.

In step S46, it is determined whether the number of breaths is within a predetermined range; specifically, when the number of beats or the number of breaths of the injured person is not zero, the respiratory monitoring module 102 determines whether the number of breaths of the injured person is within a predetermined range. If the number of breaths of the injured person is within the predetermined range, step S47 is performed; if the number of breaths of the injured person is not within the predetermined range, the process returns to step S42.

Step S47, controlling the panoramic camera integrated on the digitized helmet to monitor the walking state of the wounded and sick; specifically, when the number of breaths of the wounded and sick are within a predetermined range, the action monitoring module 103 monitors the wounded and sick by integrating the panoramic camera 14 Walking state. In the present embodiment, the action monitoring module 103 detects the walking state of the wounded and sick from the body image of the injured person taken by the panoramic camera 14.

In step S48, it is determined whether the injured person walks upright; in the embodiment, the action monitoring module 103 determines whether the injured person can walk upright according to the walking state of the injured person. If the injured person can walk upright, step S49 is performed; if the injured person cannot walk upright, step S50 is performed.

Step S49, determining that the first-aid priority of the injured person is the third priority, and locating the position information of the injured person through the positioning unit; specifically, when the injured person can walk upright, the action monitoring module 103 determines the wounded and sick person's The first aid priority is the third priority, and the position information of the injured person is located by the positioning unit 13.

Step S50, controlling the sounding device to issue a voice instruction for guiding the eye of the injured person to close; specifically, when the injured person cannot walk upright, the eye monitoring module 104 controls the sounding device 16 integrated on the digitized helmet 1 to guide the eye of the injured person. Closed voice command.

In step S51, the panoramic camera is controlled to detect the eye-closed state of the injured person; in the embodiment, the eye monitoring module 104 detects the eye-closed state of the injured person from the eye image acquired by the panoramic camera 14.

In step S52, it is determined whether the injured person performs eye closure according to the voice instruction. In the present embodiment, the eye monitoring module 104 determines whether the injured person performs eye closing according to the voice instruction according to the eye closed state of the injured person. If the injured person performs eye closing according to the voice instruction, step S53 is performed; if the injured person performs eye closing according to the voice instruction, the process returns to step S42.

Step S53, determining that the first-aid priority of the injured person is the second priority, and locating the position information of the injured person through the positioning unit; specifically, when the injured person can perform eye closing according to the voice instruction, the eye monitoring module 104 determines The first aid priority of the injured person is the second priority, and the position information of the injured person is located by the positioning unit 13.

Step S54, the first aid priority level and the location information of the victim are sent to the medical emergency platform of the emergency command center through the communication unit; in the embodiment, the alarm help module 105 transmits the first aid priority and the position information of the wounded and sick through communication. Unit 15 is sent to the medical emergency platform 2 of the rear emergency command center. In addition, the alarm help module 105 also sends the pulse beat number and the number of breaths of the wounded and sick person to the medical emergency platform 2 of the rear emergency command center through the communication unit 15 , so that the rear emergency command center monitors the injury situation of the wounded and sick, thereby It is convenient for the rear emergency command center to immediately grasp the injury situation of the wounded and sick to develop the best emergency plan, so that the rear emergency command center can quickly and effectively carry out the classification and rescue of the wounded and sick.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent function changes made by the description of the present invention and the drawings are directly or indirectly applied to other related technologies. The fields are all included in the scope of patent protection of the present invention.

Claims

A medical helmet-based ambulance ambulance system, characterized in that the system comprises:

a pulse monitoring module, configured to detect a pulse beat number of a wounded person's carotid artery by a pulse sensor integrated on the digitized helmet, and determine a first aid priority of the injured person when the number of beats of the injured carotid artery is greater than a predetermined number of times Positioning the position information of the wounded and sick person for the first priority and opening the positioning unit integrated on the digitized helmet;

The respiratory monitoring module is configured to detect the number of breaths per minute of the injured person by the respiratory sensor integrated in the digitized helmet when the number of pulse beats of the injured patient's carotid artery is not more than a predetermined number of times, and the number of beats of the injured person and the beat pulse When the number of breaths is zero, it is determined that the first aid priority of the injured person is the fourth priority and the position information of the injured person is located by the positioning unit;

The action monitoring module is configured to control the panoramic camera integrated on the digitized helmet to monitor whether the wounded and the sick person walks upright when the number of breaths is within a predetermined range, and determine the first aid priority of the wounded and sick person when the injured person walks upright Prioritizing and locating the position information of the injured person through the positioning unit;

The eye monitoring module is configured to control the voice device integrated on the digitized helmet to issue a voice instruction for guiding the wounded person's eyes to close when the injured person does not walk upright, and determine the wounded and sick person when the injured person performs eye closing according to the voice instruction. The first aid priority is the second priority and the position information of the injured person is located by the positioning unit;

The alarm help module is used to send the first aid priority and position information of the wounded and sick to the medical emergency unit of the rear emergency command center through the communication unit integrated in the digital helmet to monitor the injury situation of the wounded and the emergency plan. .
The digitized helmet-based ambulance ambulance system according to claim 1, wherein the respiratory monitoring module is further configured to determine the respiratory condition of the victim when the number of beats and the number of breaths of the victim are not zero. Whether the number of times is within a predetermined range, and when the number of breaths of the victim is not within the predetermined range, determining the first aid priority of the injured person as the first priority and positioning the position information of the injured person through the positioning unit.
The digitized helmet-based ambulance ambulance system according to claim 1, wherein the action monitoring module is further configured to take a human body image of the victim and the patient through the panoramic camera and from the human body image of the wounded and sick person. The walking state of the wounded and sick is detected to determine whether the wounded and the sick are walking upright.
The digitized helmet-based ambulance ambulance system according to claim 1, wherein the eye monitoring module is further configured to control the panoramic camera to monitor an eye contact state of the victim to determine whether the victim can follow the condition. The voice command performs eye closing, and when the injured person cannot perform eye closing according to the voice instruction, it is determined that the victim's first aid priority is the first priority.
The digitized helmet-based ambulance ambulance system according to claim 1, wherein the alarm help module is further configured to send the number of beats and the number of breaths of the injured person to the rear through the communication unit. Medical emergency first aid command center.
A rescue method for a wounded and sick person based on a digital helmet, characterized in that the method comprises the following steps:

The number of pulse beats of the injured patient's carotid artery is detected by a pulse sensor integrated in the digitized helmet;

When the number of pulse beats of the injured person's carotid artery is greater than the predetermined number of times, determining that the first aid priority of the injured person is the first priority and turning on the positioning unit integrated on the digitized helmet to locate the position information of the injured person;

When the pulse rate of the carotid artery of the injured person is not more than a predetermined number of times, the respiratory sensor integrated in the digital helmet detects the number of breaths per minute of the injured person;

When the number of beats and the number of breaths of the wounded and sick are both zero, it is determined that the first aid priority of the injured person is the fourth priority and the position information of the injured person is located by the positioning unit;

When the number of breaths is within a predetermined range, the panoramic camera integrated on the digitized helmet is monitored to monitor whether the victim walks upright;

When the injured person walks upright, it is determined that the first aid priority of the injured person is the third priority and the position information of the injured person is located by the positioning unit;

When the injured person does not walk upright, the sounding device integrated on the digitized helmet issues a voice command for guiding the wounded person's eyes to close;

When the injured person performs eye closing according to the voice instruction, determining the first aid priority of the injured person is the second priority and positioning the position information of the injured person through the positioning unit;

The emergency priority and location information of the wounded and sick are sent to the medical emergency platform of the rear emergency command center through the communication unit integrated in the digital helmet to monitor the injury situation of the wounded and to develop an emergency plan.
The digitized helmet-based ambulance rescue method according to claim 6, wherein the method further comprises the steps of:

When the number of beats or the number of breaths of the victim is not zero, it is determined whether the number of breaths of the wounded and the patient is within a predetermined range;

When the number of breaths of the injured person is not within the predetermined range, the first aid priority of the injured person is determined to be the first priority and the position information of the injured person is located by the positioning unit.
The digitized helmet-based ambulance rescue method according to claim 6, wherein the step of controlling the panoramic camera integrated on the digitized helmet to monitor whether the wounded or not the person walks upright comprises the following steps:

Taking the image of the human body of the wounded and sick by the panoramic camera;

The walking state of the wounded and the sick is detected from the human body image of the wounded and sick person to determine whether the wounded and the sick person walks upright.
The digitized helmet-based ambulance rescue method according to claim 6, wherein the method further comprises the steps of:

Controlling the panoramic camera to monitor the eye-closed state of the wounded and the sick to determine whether the injured person can perform eye closure according to the voice instruction;

When the injured person cannot perform eye closure according to the voice instruction, it is determined that the victim's first aid priority is the first priority.
The digitized helmet-based ambulance rescue method according to claim 6, wherein the method further comprises the steps of:

The number of pulse beats and the number of breaths of the victim are transmitted to the medical emergency platform of the rear emergency command center through the communication unit.