CN115527691A - Out-of-hospital cardiac arrest emergency management method and device - Google Patents

Out-of-hospital cardiac arrest emergency management method and device Download PDF

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Publication number
CN115527691A
CN115527691A CN202211079313.1A CN202211079313A CN115527691A CN 115527691 A CN115527691 A CN 115527691A CN 202211079313 A CN202211079313 A CN 202211079313A CN 115527691 A CN115527691 A CN 115527691A
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China
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emergency
patient
command center
cardiac arrest
position information
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Pending
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CN202211079313.1A
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Chinese (zh)
Inventor
石蕾
李瑞建
李尧
陈玉国
徐峰
张建波
刘治
陶可猛
隋金雁
张敏
胡晓彤
陈超
刘迪
周丹丹
刘泽
毕经锋
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Qilu Hospital of Shandong University
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Qilu Hospital of Shandong University
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Priority to CN202211079313.1A priority Critical patent/CN115527691A/en
Publication of CN115527691A publication Critical patent/CN115527691A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H80/00ICT specially adapted for facilitating communication between medical practitioners or patients, e.g. for collaborative diagnosis, therapy or health monitoring
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021Measuring pressure in heart or blood vessels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024Detecting, measuring or recording pulse rate or heart rate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/08Detecting, measuring or recording devices for evaluating the respiratory organs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14542Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/74Details of notification to user or communication with user or patient ; user input means
    • A61B5/746Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/74Details of notification to user or communication with user or patient ; user input means
    • A61B5/7465Arrangements for interactive communication between patient and care services, e.g. by using a telephone network
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/74Details of notification to user or communication with user or patient ; user input means
    • A61B5/7465Arrangements for interactive communication between patient and care services, e.g. by using a telephone network
    • A61B5/747Arrangements for interactive communication between patient and care services, e.g. by using a telephone network in case of emergency, i.e. alerting emergency services
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H31/00Artificial respiration or heart stimulation, e.g. heart massage
    • A61H31/004Heart stimulation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/32Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39Heart defibrillators
    • A61N1/3904External heart defibrillators [EHD]
    • A61N1/39044External heart defibrillators [EHD] in combination with cardiopulmonary resuscitation [CPR] therapy
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/20ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms

Abstract

The invention relates to a method and a device for emergency management of cardiac arrest outside a hospital, wherein the method comprises the steps that an emergency command center acquires position information of a patient, and the emergency command center sends the position information to an emergency personnel terminal, an ambulance terminal and an emergency contact person terminal of the patient in the area to which the patient belongs; the emergency command center judges whether AED equipment exists in the area of the patient, and if yes, the emergency command center sends the position information of the AED equipment to an emergency personnel terminal; if not, controlling the unmanned aerial vehicle to carry out the transportation of the AED equipment based on the patient position information; and the emergency command center sends the short message with the audio and video link to an emergency personnel terminal. The invention can timely find the patient with cardiac arrest outside the hospital, the emergency personnel can respond in time, the doctor can cross the obstacles of time and space through remote video, the correct first-aid method is timely given to the rescuer, and the cardiopulmonary resuscitation is started as early as possible, and the first medical treatment is on the premise of time contact.

Description

Out-of-hospital cardiac arrest emergency management method and device
Technical Field
The invention relates to the technical field of rescue outside a hospital, in particular to a method and a device for emergency management of sudden cardiac arrest outside the hospital.
Background
Cardiac Arrest is (Cardiac Arrest CA) which means that the mechanical activity of the heart ceases and the signs of circulation disappear. If the patient is timely rescued by measures such as cardiopulmonary resuscitation and the like, spontaneous circulation can be recovered, the survival probability is high, otherwise biological death is likely to happen, and spontaneous reversal is rare. Extrahospital cardiac arrest refers to cardiac arrest occurring outside the hospital. Cardiopulmonary Resuscitation (CPR) is a rescue measure for respiration and cardiac arrest such as artificial respiration and cardiac compression.
At present, due to the defects of poor capability of a dispatcher in identifying and guiding CPR, extremely low CPR level of bystanders, the defects of AED (Automated External Defibrillator) in public places and the shortage of training for the public, slow response speed of Emergency Medical Service EMS (Emergency Medical Service), poor team cooperation capability, insufficient guidance for field Emergency quality control, insufficient TTM (Targeted Temperature Management), insufficient in-vitro life support application, insufficient Emergency resource layout scientificity and the like, the success rate of Emergency rescue of cardiac arrest outside a hospital is low. The related lifting measures at the present stage comprise: the emergency center introduces an emergency Priority Dispatch System (MPDS), optimizes management through information management, and applies T-CPR (Telecommunications CPR) to perform early intervention on extramural cardiac arrest; carrying out public first aid skill training by each level of red cross and medical institutions; pre-hospital emergency personnel regularly train and practice ALS (Advanced Life Support) and BLS (Basic Life Support); the transformation and the promotion of emergency ambulance and equipment, and the like, which solve some problems of the emergency treatment of the cardiac arrest outside the hospital to a certain extent, but the timely discovery of the cardiac arrest outside the hospital, the quick response of the first responder, the early intervention and video evaluation guidance of the emergency medical doctor, the early use of the on-site AED, the quick response of the EMS, the on-site high-quality team cardiopulmonary resuscitation, the reduction of the cardiac compression interruption time in the transportation center, and the application of TTM and ECPR (echogenic cardiopulmonary resuscitation) are all important problems which need to be solved urgently.
Disclosure of Invention
In order to solve the technical problems, the invention provides an out-hospital cardiac arrest emergency management method and device, which adopts the following technical scheme:
in a first aspect, the present invention provides an out-of-hospital cardiac arrest emergency management method, including the following steps:
the emergency command center acquires patient position information, wherein the patient position information is the position of a patient wearing the heart rate monitoring equipment or the position of a user calling 120 an emergency call;
the emergency command center sends the position information to an emergency personnel terminal, an ambulance terminal and an emergency contact person terminal of the patient in the area to which the patient belongs;
the emergency command center judges whether AED equipment exists in the area of the patient, and if yes, the emergency command center sends the position information of the AED equipment to an emergency personnel terminal; if not, controlling the unmanned aerial vehicle to carry out AED equipment transportation based on the patient position information;
the emergency command center sends a short message with an audio and video link to the emergency personnel terminal, wherein the audio and video link realizes three-party video call guidance of emergency doctors, the command center and emergency personnel based on WEBRTC technology.
Through adopting above-mentioned technical scheme, the patient can in time discover when the heart stops suddenly outside the hospital, and emergent personnel can respond in time, and through long-range video, the doctor stridees across the barrier in time and space, in time gives the person of suing and labouring the exact first aid method to start cardiopulmonary resuscitation as early as possible, first medical treatment contact time prerequisite. The on-site first aid is standard, and the extrathoracic heart pressing interruption in the transfer is effectively avoided.
Preferably, the method for acquiring the position where the heart rate monitoring device is worn by the patient specifically includes:
acquiring detection data sent by heart rate monitoring equipment worn by a patient;
when the heart rate monitoring equipment reaches a preset threshold value, acquiring the current position of the heart rate monitoring equipment; wherein the preset threshold is automatically set according to the heart rate of the patient and the time.
By adopting the technical scheme, the problem of rescue information transmission under the condition that no people around the patient outside the hospital can find the patient after sudden cardiac arrest syncope is solved, the optimal rescue time is won for the patient, and the 'golden four minutes' critical to the 'life chain' is grasped.
Preferably, the preset threshold value divides the detection data into three regions, and three intervals are defined by different color states; wherein a first color status indicates that the patient is normal, a second color status indicates that the patient requires first aid, and a third color status indicates that the patient is in a warning state.
Preferably, when the detection data reaches a preset threshold, the step of obtaining the current position of the heart rate monitoring device includes: judging whether the detection data is in a second color state, if so, acquiring the current position of the heart rate monitoring equipment;
if not, judging whether the time of the detection data in the third color state exceeds a preset threshold value, and if so, acquiring the current position of the heart rate monitoring equipment.
Preferably, the step of acquiring the user location information specifically includes:
receiving a task list sent by a 120 seat center, wherein the task list is generated after the 120 seat center receives an emergency call of a user, and the task list comprises the name, the gender and the position of the patient and the number of the emergency call;
or the like, or, alternatively,
under the condition that the user is unclear about the position information, the first-aid command center sends a short message with a first-aid knowledge system link to the user terminal;
acquiring position information of a user terminal; and the position information of the user terminal is obtained after the user clicks the connection of the first-aid knowledge system.
Preferably, the method further comprises the following steps:
acquiring vital signs of a patient and video information of a rescue scene; the vital signs of the patient are monitored by a portable monitor, and the video information of the rescue site is acquired by MR equipment;
and carrying out real-time video by using the MR equipment and an emergency command center, and sending a rescue request.
By adopting the technical scheme, the MR equipment is used for live-action recording and data transmission, emergency doctor emergency consultation and pre-hospital assessment, preparation of advanced life support is made, the patient suffering from cardiac arrest outside the hospital is discovered as soon as possible, cardiopulmonary resuscitation and defibrillation are performed as soon as possible, the EMS emergency speed and quality are improved, emergency ECMO team pre-hospital intervention is performed, a green zero-channel emergency system of the patient suffering from cardiac arrest outside the hospital is established, the life of the patient is saved, and the disability rate and the death rate are reduced.
Preferably, unmanned aerial vehicle is equipped with video monitoring and locate function, transports and puts in the use and carries out the image record to give first aid command center with image record and location real-time transmission.
In a second aspect, the present invention provides an out-of-hospital cardiac arrest emergency management device, comprising:
one or more processors;
storage means for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement any of the above-described methods of emergency management of out-of-hospital cardiac arrest.
In summary, the invention has the following beneficial technical effects:
1. according to the out-of-hospital cardiac arrest emergency management method, a patient can find out the out-of-hospital cardiac arrest in time, emergency personnel can respond in time, a doctor can cross time and space obstacles through remote video, a correct emergency method is given to a rescuer in time, cardiopulmonary resuscitation is started as soon as possible, and the first medical treatment contact time is on the premise. The on-site first aid is standard, and the extrathoracic heart pressing interruption in the transfer is effectively avoided. The MR equipment is used for live-action recording and data transmission, emergency doctors carry out emergency consultation and pre-hospital evaluation, and preparation for advanced life support is made. The method has the advantages that patients with cardiac arrest outside a hospital are discovered as early as possible, cardiopulmonary resuscitation and defibrillation are performed as soon as possible, the EMS emergency speed and quality are improved, emergency treatment ECMO team pre-hospital intervention is performed, a green zero-channel emergency system of the patients with cardiac arrest outside the hospital is established, the lives of the patients are saved, and the disability rate and the death rate are reduced;
2. in the invention, the heart rate monitoring equipment is incorporated into a CPR treatment method aiming at the patient with cardiac arrest outside the hospital, so that the problem of rescue information transmission under the condition that no person is found around the patient with cardiac arrest and syncope after the patient with cardiac arrest outside the hospital is solved.
Drawings
FIG. 1 is a flow chart of the present invention.
Detailed Description
The present invention is described in further detail below with reference to FIG. 1.
Example 1
The embodiment 1 of the invention discloses an out-of-hospital cardiac arrest emergency management method. Referring to fig. 1, the method is applied to an emergency command center and comprises the following steps:
s1, an emergency command center acquires position information of a patient, and the emergency command center sends the position information to an emergency personnel terminal, an ambulance terminal and an emergency contact person terminal of the patient in the area to which the patient belongs; wherein the patient location information is the location where the patient is wearing the heart rate monitoring device or the location where the user is calling 120 an emergency call;
it should be noted that the emergency personnel are grid members, fire-fighting, security and mutual volunteers in the area, and a small area such as a district and a school is used as an area.
S2, the emergency command center judges whether AED equipment exists in the area of the patient, and if yes, the emergency command center sends the position information of the AED equipment to an emergency personnel terminal; if not, controlling the unmanned aerial vehicle to carry out AED equipment transportation based on the patient position information;
when an emergency condition occurs, emergency personnel in the area receive emergency rescue information and request timely response, and rescue methods such as cardiopulmonary resuscitation and the like or emergency measures guidance are given to the patient at the first time. Simultaneously, can receive the positional information of AED equipment in the current region on the emergency personnel terminal, realize that the AED position obtains, if near-site do not have the AED, can fix a position according to current patient, the unmanned aerial vehicle who calls first aid command center carries out the transport and puts in the use of AED, unmanned aerial vehicle is equipped with video monitoring and locate function, carries out image record in transporting and putting in the use to give first aid command center with image record and location real-time transmission.
And S3, the emergency command center sends the short message with the audio and video link to an emergency personnel terminal, wherein the audio and video link realizes the three-party video call guidance of emergency doctors, the command center and emergency personnel based on the WEBRTC technology.
And S4, after the ambulance arrives at the patient, performing on-site rescue on the patient.
Specifically, step S1 includes:
s11, acquiring detection data sent by heart rate monitoring equipment worn by a patient;
s12, when the heart rate monitoring equipment reaches a preset threshold value, acquiring the current position of the heart rate monitoring equipment; wherein the preset threshold is automatically set according to the heart rate and time of the patient.
It should be noted that the preset threshold divides the detection data into three regions, and three intervals are defined by different color states; wherein a first color state indicates that the patient is normal, a second color state indicates that the patient requires first aid, and a third color state indicates that the patient is in a warning state.
Wherein, step S12 includes:
judging whether the detection data is in a second color state, if so, acquiring the current position of the heart rate monitoring equipment;
if not, judging whether the time of the detection data in the third color state exceeds a preset threshold value, and if so, acquiring the current position of the heart rate monitoring equipment.
Heart rate monitoring devices that the patient wore real-time detection patient's rhythm of the heart data to transmit first aid command center through 5G network real-time, when the patient took place the cardiac sudden stop condition, rhythm of the heart monitoring devices was equipped with buzzing formula alarm, and first aid command center monitors the data unusual, and the early warning of start-up system starts rescue medical service as early as possible.
In this embodiment, the red state indicates that the patient needs first aid, the yellow state indicates that the patient is in a warning state, the green state indicates that the patient is normal, and the first aid command center also activates an early warning mechanism when the heart rate of the patient is in the red state or when the heart rate of the patient is in the yellow state for more than a threshold time.
Specifically, step S1 further includes:
receiving a task list sent by a 120 seat center, wherein the task list is generated after the 120 seat center receives an emergency call of a user, and the task list comprises information such as the name, the sex, the position and the number of the emergency call of the patient;
or the like, or a combination thereof,
under the condition that the user is unclear about the position information, the first-aid command center sends a short message with a first-aid knowledge system link to the user terminal;
acquiring position information of a user terminal; the position information of the user terminal is obtained after the user clicks the connection of the first-aid knowledge system.
In addition, after the emergency command center determines the position of the patient, the emergency command center dispatches the ambulance closest to the patient and automatically plans the shortest driving route.
Wherein, the method also comprises:
s5, acquiring vital signs of a patient and video information of a rescue site; the vital signs of the patient are monitored by a portable monitor, and the video information of the rescue scene is acquired by MR equipment;
and S6, carrying out real-time video by using the MR equipment and the first-aid command center, and sending a rescue request.
Specifically, in the process of giving first aid to a scene when an ambulance arrives at the scene, the cardiopulmonary resuscitation equipment is used for performing uninterrupted cardiopulmonary resuscitation and treatment on a patient, the portable monitor is used for transmitting real-time data aiming at the vital signs of the patient to a first-aid command center, the MR equipment is used for performing video recording on the rescue scene, the video of the rescue scene is transmitted in real time to perform combined consultation with experts in the hospital, and the rescue room in the hospital is informed to prepare for rescue;
the system comprises a MR device, an emergency treatment specialist and an emergency department rescue room, wherein the MR device is used for synchronizing emergency treatment device data with pictures, such as vital sign data and change trends of heart rate, respiration, blood oxygen, blood pressure and the like, the emergency treatment specialist evaluates a field patient and informs the emergency department rescue room of preparing ECMO treatment;
when the patient maintains vital signs or is in a state of uninterrupted cardiopulmonary resuscitation, the patient is transported by using an ambulance, wherein if the patient carries an identity card with the patient, the patient can be quickly filed on the ambulance through identity card scanning.
Example 2
The embodiment 1 of the invention discloses an out-of-hospital cardiac arrest emergency management device.
Comprising one or more processors; storage means for storing one or more programs;
when executed by one or more processors, the one or more programs cause the one or more processors to implement a method of emergency management of out-of-hospital cardiac arrest as in embodiment 1.
The above are the preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (8)

1. An out-of-hospital cardiac arrest emergency management method is characterized by comprising the following steps:
the emergency command center acquires patient position information, wherein the patient position information is the position of a patient wearing the heart rate monitoring equipment or the position of a user calling 120 an emergency call;
the emergency command center sends the position information to an emergency personnel terminal, an ambulance terminal and an emergency contact person terminal of the patient in the area to which the patient belongs;
the emergency command center judges whether AED equipment exists in the area of the patient, and if yes, the emergency command center sends AED equipment position information to an emergency personnel terminal; if not, controlling the unmanned aerial vehicle to carry out the transportation of the AED equipment based on the patient position information;
the emergency command center sends a short message with an audio and video link to the emergency personnel terminal, wherein the audio and video link realizes three-party video call guidance of emergency doctors, the command center and emergency personnel based on a WEBRTC technology.
2. The method for emergency management of out-of-hospital cardiac arrest as claimed in claim 1, characterized in that: the method for obtaining the position of the heart rate monitoring device worn by the patient specifically comprises the following steps:
acquiring detection data sent by heart rate monitoring equipment worn by a patient;
when the heart rate monitoring equipment reaches a preset threshold value, acquiring the current position of the heart rate monitoring equipment; wherein the preset threshold is automatically set according to the heart rate of the patient and the time.
3. The method for emergency management of out-of-hospital cardiac arrest as claimed in claim 2, characterized in that: the preset threshold value divides the detection data into three areas, and three intervals are defined through different color states; wherein a first color state indicates that the patient is normal, a second color state indicates that the patient requires first aid, and a third color state indicates that the patient is in a warning state.
4. The method for emergency management of out-of-hospital cardiac arrest as claimed in claim 2, wherein when said detection data reaches a preset threshold, the step of obtaining the current position of the heart rate monitoring device comprises:
judging whether the detection data is in a second color state, and if so, acquiring the current position of the heart rate monitoring equipment;
if not, judging whether the time of the detection data in the third color state exceeds a preset threshold value, and if so, acquiring the current position of the heart rate monitoring equipment.
5. The method for emergency management of out-of-hospital cardiac arrest as claimed in claim 1, characterized in that: the step of obtaining the patient position information specifically comprises:
receiving a task list sent by a 120 seat center, wherein the task list is generated after the 120 seat center receives an emergency call of a user, and the task list comprises the name, the gender and the position of the patient and the number of the emergency call;
or the like, or a combination thereof,
under the condition that the user is unclear about the position information, the first-aid command center sends a short message with a first-aid knowledge system link to the user terminal;
acquiring position information of a user terminal; and the position information of the user terminal is obtained after the user clicks the connection of the first-aid knowledge system.
6. The method for emergency management of out-of-hospital cardiac arrest as claimed in claim 1, characterized in that: further comprising:
acquiring vital signs of a patient and video information of a rescue scene; the vital signs of the patient are monitored by a portable monitor, and the video information of the rescue site is acquired by MR equipment;
and carrying out real-time video by using the MR equipment and an emergency command center, and sending a rescue request.
7. The method for emergency management of out-of-hospital cardiac arrest according to claim 1, characterized in that: unmanned aerial vehicle is equipped with video monitoring and locate function, transports and puts in the use and carries out the image record to give first aid command center with image record and location real-time transmission.
8. An out-of-hospital cardiac arrest emergency management device, comprising:
one or more processors;
storage means for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the method of out-of-hospital cardiac arrest first aid management according to any one of claims 1 to 7.
CN202211079313.1A 2022-09-05 2022-09-05 Out-of-hospital cardiac arrest emergency management method and device Pending CN115527691A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115844348A (en) * 2023-02-27 2023-03-28 山东大学 Wearable device-based cardiac arrest graded response early warning method and system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115844348A (en) * 2023-02-27 2023-03-28 山东大学 Wearable device-based cardiac arrest graded response early warning method and system

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