KR20130014731A - Method for providing cardiopulmonary resuscitation using mannequin and mobile terminal - Google Patents

Abstract

PURPOSE: A cardiopulmonary resuscitation providing method using a mannequin and a portable terminal is provided to enable a person to skillfully perform cardiopulmonary resuscitation with a formatted pattern, even in the emergency. CONSTITUTION: A portable terminal displays a cardiopulmonary resuscitation menu screen(S402). When a user selects a basic resuscitation introduction category, the portable terminal displays the basic resuscitation introduction screen(S404). When the user selects a cardiopulmonary resuscitation training category, the portable terminal displays the cardiopulmonary resuscitation training menu screen(S406). When the user selects a cardiopulmonary resuscitation performing category, the portable terminal displays the cardiopulmonary resuscitation performance menu screen(S408). When the user selects a cardiopulmonary resuscitation assessment category, the portable terminal displays the cardiopulmonary resuscitation assessment menu screen(S410). [Reference numerals] (AA) Start; (BB) End; (S402) Displaying a cardiopulmonary resuscitation menu screen including a basic resuscitation introduction category, a cardiopulmonary resuscitation training category, cardiopulmonary resuscitation performing category, and a cardiopulmonary resuscitation assessment category; (S404) Displaying a basic resuscitation introduction screen when the basic resuscitation introduction is selected; (S406) Displaying a cardiopulmonary resuscitation training menu screen including a first public mode, a first emergency medical worker adult basic resuscitation mode, a first emergency medical worker children basic resuscitation mode, and a first emergency medical worker professional resuscitation mode when the cardiopulmonary resuscitation training category is selected; (S408) Displaying a cardiopulmonary resuscitation performing menu screen including a second public mode, a second emergency medical worker adult basic resuscitation mode, a second emergency medical worker children basic resuscitation mode, and a second emergency medical worker professional resuscitation mode when the cardiopulmonary resuscitation performing category is selected; (S410) Displaying a cardiopulmonary resuscitation assessment menu screen including a third public mode, a third emergency medical worker adult basic resuscitation mode, and a third emergency medical worker children basic resuscitation mode when the cardiopulmonary resuscitation assessment category is selected

Description

METHODO FOR PROVIDING CARDIOPULMONARY RESUSCITATION USING MANNEQUIN AND MOBILE TERMINAL}

The present invention relates to a cardiopulmonary resuscitation providing method using a mannequin and a portable terminal, and in detail, the cardiopulmonary resuscitation of the actor through the process of chest compressions and oral ventilation for the mannequin with a built-in sensor, and also portable with the sensor The above procedure is checked in real time through the terminal, and during the above process, the actors can listen to the preset best behavior pattern through Bluetooth and perform CPR through a mannequin and a technology for providing CPR using a mobile terminal. to be.

In general, cardiopulmonary resuscitation (CPR) is an emergency treatment that artificially circulates blood and helps breathing through chest compressions and ventilation for patients with cardiac arrest. Here, chest compressions and resuscitation are the main components of basic and professional resuscitation. Basic resuscitation is a series of procedures in which a CPR is performed in an unconscious and non-breathing patient by turning on the emergency response system (reporting to 119) and requesting a defibrillator. Specialized resuscitation is a cardiopulmonary resuscitation course using professional airway maintenance and drug therapy. Basic resuscitation or professional resuscitation, whether the subject is an adult or a child, whether the rescuer is a general public or an emergency medical worker (i.e. medical practitioner or paramedic), whether or not CPR training for the general population, and the number of medical staff in pediatric patients 1 There are differences in the ways in which CPR may be used with two or two people.

In basic resuscitation, when an adult patient without consciousness and no breathing is found, report to 119 and ask for a defibrillator and perform chest compressions. In case of emergency medical personnel (for example, medical practitioners), chest compressions are performed if the pulse of the carotid artery is not recognized within 10 seconds. Chest compressions should be performed proficiently and the interruption of compression should be minimized.

Specialized resuscitation initiates an emergency response system and calls for a defibrillator when an unconscious and non-breathing patient is found. At the beginning of CPR, a vein for drug administration is secured with oxygen administration and a monitor attached. In addition, chest compressions and resuscitation, such as basic resuscitation, when the airway is secured chest compressions at least 100 times per minute, artificial respiration is continuously performed at 8 to 10 times per minute.

However, although many accredited organizations continue to provide training for the spread of CPR, it is necessary to repeat the training effectively so that the trained person can actively perform CPR in real situations. Since CPR guidelines are revised every year, there is a limit to the general way of teaching to ensure that everyone learns and implements them. Emergency medical personnel, such as doctors, nurses, and paramedics, as well as the general public, perform cardiopulmonary resuscitation in an inaccurate way in the emergency treatment of cardiac arrest patients who are out of hospital or hospital due to complex CPR methods and periodic revisions .

Proficient cardiopulmonary resuscitation emphasizes the prevention of so-called strong and rapid chest compressions and hyperventilation, and there is no system for training CPR or following CPR. .

In order to solve the above problems, there is a demand for the implementation of a method for providing CPR that can train and perform a good and accurate CPR for not only the general public but also emergency medical workers.

The present invention has been proposed in view of the above points, and an object of the present invention is to provide a skilled and accurate CPR through a process of chest compression and oral ventilation for a mannequin with a built-in sensor for not only the general public but also emergency medical workers. To provide a CPR method using a mannequin and a portable terminal that can be trained and performed.

In addition, the above process is checked in real time through a mobile terminal linked with the sensor, and during the above process, an actor uses a mannequin and a portable terminal to perform more accurate CPR while listening to a voice through a preset exemplary behavior pattern through Bluetooth. To provide a CPR method.

In order to achieve the above object, a method for providing CPR using a mannequin and a portable terminal according to the present invention includes: (a) displaying a menu screen including a CPR training item and a CPR evaluation item on a mobile terminal; (b) selecting a CPR training item or CPR evaluation item to output a chest compression of a preset pattern and a ventilation of a preset pattern; (c) the actor pressing the chest of the mannequin incorporating a first sensor for sensing an external impact; (d) breathing into the oral cavity of the mannequin in which the actor is embedded with a second sensor for sensing external airflow; (e) outputting a result value of the mannequin chest compression sensed by the first sensor to the mobile terminal; (f) outputting a result value of the ventilation detected by the second sensor to the portable terminal; (g) When the CPR training item of step (b) is selected, the voice output to the mobile terminal is configured to include the step of outputting in conjunction with a Bluetooth device, a short-range wireless communication device.

The result value of step (e) includes the distance and velocity data of the compression relaxation to the mannequin chest, and the result value of step (f) preferably comprises the amount of ventilation, duration and frequency data.

Preferably, the present invention further includes a basic resuscitation introduction item and a CPR performing item on the menu screen of step (a).

When the CPR training item is selected, the first public mode, the first emergency medical practitioner adult basic resuscitation mode, the first emergency medical practitioner pediatric basic resuscitation mode, the first emergency medical professional resuscitation mode is provided, CPR When the performance item is selected, the second general public mode, the second emergency medical practitioner adult basic resuscitation mode, the second emergency medical practitioner pediatric basic resuscitation mode, the second emergency medical professional resuscitation mode are provided, and the CPR evaluation item is selected. , A third general public mode, a third emergency medical practitioner adult basic resuscitation mode, a third emergency medical practitioner pediatric basic resuscitation mode is provided.

In addition, when the first emergency medical care adult basic resuscitation mode is selected, the first cycle of outputting the chest compressions to the first reference number of times and then outputting the respiratory sound at the second reference number of times during the first reference time is repeated. Preferably, the confirmation sound is output after the second reference time elapses from the chest compression sound output time.

In addition, when the first emergency medical practitioner basic resuscitation mode is selected, the second cycle of outputting the chest compression sound as the third reference number and then outputting the ventilation sound at the fourth reference number during the first reference time is repeated. Preferably, the confirmation sound is output after the second reference time elapses from the time of chest compression sound output.

In addition, when the first emergency medical practitioner resuscitation mode is selected, the third cycle of outputting the chest compressions to the fifth reference number of times during the first reference time after the chest compression sound is repeated, the third cycle is repeated, It is preferable that the confirmation sound is output after the second reference time elapses from the chest compression sound output time.

On the other hand, when the CPR training item is selected, a feedback mode according to the performance of each mode included in the CPR training item is provided, the feedback mode to the first reference value of the chest compressions corresponding to each cycle and the first sensor And compares the result value detected by the second reference value of the artificial respiration sound corresponding to each cycle with the result value detected by the second sensor, and outputs a feedback voice corresponding to the difference.

When the basic resuscitation introduction item is selected, the basic resuscitation introduction screen including the updated basic resuscitation contents is preferably displayed at predetermined intervals.

Preferably, when any one of the third general public mode, the third emergency medical practitioner adult basic resuscitation mode, the third emergency medical practitioner pediatric basic resuscitation mode is selected, the authentication conditions preset according to each mode, and according to each mode Comparing the chest compression result value and the artificial respiration result value of the performed mannequin, it is determined whether the qualification corresponding to each mode and whether or not the renewal.

The voice output to the mobile terminal is preferably configured to be output with a constant intermittent sound.

Cardiopulmonary resuscitation providing method using a mannequin and a portable terminal according to the present invention,

First, the mannequin with built-in sensor and a mobile terminal can train CPR in a desirable and standardized pattern not only for emergency medical workers but also for the general public. Do it.

Second, the evaluation of actors regarding CPR of this standardized pattern enables them to judge whether they are qualified or renewed.

Third, the mannequin with a built-in sensor and a portable terminal can also be used to practice repeatedly and less courtship of the place, it is possible to flexibly respond to the CPR pattern that is revised at regular intervals.

1 is an operational state diagram for implementing a method for providing CPR using the present invention mannequin and a portable terminal,
FIG. 2 is a block diagram of FIG. 1;
3 is a plan view showing a first sensor according to an embodiment of the present invention.
4 is a side cross-sectional view of FIG.
5 is a block diagram of a portable terminal according to an embodiment of the present invention;
6 is a flowchart illustrating a screen display process of a mobile terminal according to an embodiment of the present invention;
7 is a flowchart showing a CPR training process according to an embodiment of the present invention.
8 is a flowchart showing a CPR performing process according to an embodiment of the present invention.
9 is a flowchart showing a CPR evaluation and authentication process according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is an operation state diagram for implementing a method for providing CPR using a mannequin and a portable terminal of the present invention, and FIG. 2 is a block diagram of FIG. 1.

Referring to FIG. 1 and FIG. 2, the preset voice output from the mobile terminal 100 is transmitted to the Bluetooth device 300 which is a short range wireless communication device and output. The voice output to the Bluetooth device 300 is preferably configured to be output as a constant intermittent sound (斷續 音).

The cardiopulmonary resuscitation actor (P) performs a chest compression and artificial respiration on the mannequin 200 based on the voice output from the mobile terminal 100 by wearing the Bluetooth device 300 in the ear.

In addition, the cardiopulmonary resuscitation actor (P) is pressed to the chest of the mannequin 200 and each result value of artificial respiration in the oral cavity is transmitted to the mobile terminal 100 and output.

The mannequin 200 has a first sensor 210 for detecting an external shock inside the chest, and a second sensor 220 for detecting an external airflow inside the organ.

The first sensor 210 detects the degree to which the cardiopulmonary resuscitation actor P presses the chest of the mannequin, and the result is transmitted to the mobile terminal 100 and output. In addition, the second sensor 220 detects the degree of artificial respiration of the cardiopulmonary resuscitation actor (P) in the oral cavity of the mannequin and the result value is transmitted to the portable terminal (100) and output.

Referring to FIG. 1 and FIG. 2, a process in which the detected result values of chest compressions and artificial respiration of a mannequin according to an exemplary embodiment of the present invention are transmitted to a mobile terminal and sequentially output is described as follows.

First, a start screen of a mobile terminal is selected to display a menu screen including a CPR training item and a CPR evaluation item.

The cardiopulmonary resuscitation actor compresses the chest of the mannequin and alternately performs artificial respiration in the mouth of the mannequin.

The first sensor embedded in the mannequin detects the result value of the mannequin chest compression, and the detected result value is transmitted to the mobile terminal for output, and the second sensor embedded in the mannequin detects the result value of the ventilation. The resulting value is sent to the mobile terminal for output.

Here, each result value is received through a short-range communication module to be described later of the portable terminal, and preferably comprises a compression relaxation distance to the mannequin chest, the speed data and the amount of ventilation, duration, frequency data.

When the cardiopulmonary resuscitation training item of the menu screen is selected, the voice output to the portable terminal may be output in conjunction with a Bluetooth device which is a short range wireless communication device. Here, the voice output to the Bluetooth device is preferably configured to be output as a constant intermittent sound (斷續 音).

Preferably, the menu screen of the mobile terminal according to an exemplary embodiment of the present invention may further include a basic resuscitation introduction item and a CPR performing item, which will be described later.

3 is a plan view illustrating a first sensor according to an exemplary embodiment of the present invention, and FIG. 4 is a side cross-sectional view of FIG. 4.

3 and 4, the first sensor 210 according to an exemplary embodiment of the present invention may be configured as a piezoresistive acceleration sensor. The piezoresistive acceleration sensor may also include one or more piezoresistive resistances 211 and proof masses 212.

At this time, the piezoresistive acceleration sensor uses the semiconductor piezoresistive effect for acceleration detection. Piezo resistance effect uses the principle that when a physical external force is applied to the crystal, the crystal lattice is deformed and the change in the number of carriers and mobility in the semiconductor brings about a change in resistance.

That is, when the CPR actor compresses the chest of the mannequin, the distance and speed of the compression relaxation to the mannequin chest are sensed, and the detected result value is transmitted to the mobile terminal and output.

On the other hand, the second sensor may be preferably configured as an air intake detection sensor, when the CPR actor in the oral cavity of the mannequin detects the amount, duration, number of times of ventilation is detected by the sensor located in the trachea The resulting value is sent to the mobile terminal for output. The air intake sensor has been known, and a detailed description thereof will be omitted.

5 is a block diagram of a portable terminal according to an embodiment of the present invention.

Referring to FIG. 5, the portable terminal 100 according to the present invention includes a wireless communication unit 110, an A / V (Audio / Video) input unit 120, an operation unit 130, a sensing unit 140, and an output unit. 150, a storage unit 170, a controller 180, and a power supply unit 190 may be included. Such components may be configured by combining two or more components into one component, or by dividing one or more components into two or more components as necessary when implemented in an actual application.

The wireless communication unit 110 may include a GPS module 111, a wireless internet module 113, a short range communication module 115, and a mobile communication module 117.

The GPS module 111 may obtain location information through a plurality of GPS satellites. The wireless internet module 113 is a module for accessing a wireless internet network. The short range communication module 115 refers to a module for short range communication. The mobile communication module 117 transmits and receives a radio signal with at least one of a base station, an external terminal, and a server on a mobile communication network.

The A / V input unit 120 is for inputting an audio signal or a video signal, and may include a camera module 121 and a microphone module 123.

The camera module 121 processes image frames such as still images or moving images obtained by an image sensor in a video call mode or a photographing mode.

The microphone module 123 receives an external voice signal by a microphone in a call mode, a recording mode, a voice recognition mode, etc., and processes the external voice signal into electrical voice data. The processed voice data may be converted into a form transmittable to the mobile communication base station through the mobile communication module 117 and output in the call mode. The microphone module 123 may use various noise removing algorithms for removing noise generated in the process of receiving an external sound signal.

The operation unit 130 generates key input data input by the user for controlling the operation of the terminal. The operation unit 130 may include a key pad, a dome switch, a touch pad (static pressure / capacitance), a jog wheel, a jog switch, a finger mouse, and the like. In particular, when the touch pad forms a mutual layer structure with the display module 151 described later, this may be referred to as a touch screen.

The sensing unit 140 senses the current state of the portable terminal 100 such as the open / close state of the portable terminal 100, the position of the portable terminal 100, Thereby generating a sensing signal.

The output unit 150 is for outputting an audio signal, a video signal, or an alarm signal. The output unit 150 may include a display module 151 and a sound output module 153.

The display module 151 displays and outputs information processed by the portable terminal 100. For example, when the portable terminal 100 is in the call mode, a UI (User Interface) or a GUI (Graphic User Interface) associated with a call is displayed. When the mobile terminal 100 is in a video call mode or a shooting mode, the mobile terminal 100 may display the captured or received images, respectively, or simultaneously, and may display a UI, a GUI, various screens, and in particular, a CPR related screen according to the present invention. have.

Meanwhile, as described above, when the display module 151 and the touch pad have a mutual layer structure and constitute a touch screen, the display module 151 may be used as an input device in addition to the output device. If the display module 151 is configured as a touch screen, the display module 151 may include a touch screen panel and a touch screen panel controller.

In this case, the touch screen panel is a transparent panel attached to the outside and may be connected to a bus inside the portable terminal. The touch screen panel keeps a watch on the contact result, and if there is a touch input, sends the corresponding signals to the touch screen panel controller.

The touch screen panel controller processes the signals, and then transmits corresponding data to the controller 180 so that the controller 180 can determine whether the touch input has been made and which area of the touch screen has been touched.

In addition, the display module 151 may include a liquid crystal display, a thin film transistor-liquid crystal display, an organic light-emitting diode, a flexible display, and a three-dimensional display. It may be adopted as one of the 3D display.

The sound output module 153 outputs audio data received through the wireless communication unit 110 or stored in the storage unit 170 in a call signal reception, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, and the like.

The sound output module 153 outputs sound signals related to functions performed in the portable terminal 100, for example, a call signal reception tone, a message reception tone, and the like. The sound output module 153 may include a speaker, a buzzer, and the like.

The storage unit 170 may store a program for processing and controlling the controller 180 or may perform a function for temporarily storing input or output data.

The storage unit 170 may include a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (eg, SD or XD memory), It may include a storage medium of any one of RAM and ROM.

The power supply unit 190 receives an external power source and an internal power source under the control of the controller 180 to supply power for operation of each component.

The controller 180 controls overall operations of the mobile terminal, and may perform, for example, related control and processing for voice call, data communication, video call, and the like.

In addition, the controller 180 displays a CPR menu screen including a basic CPR introduction item, a CPR training item, a CPR performing item, and a CPR evaluation item.

In this case, when the CPR training item is selected, the first CPR mode, the first emergency medical worker adult basic resuscitation mode, the first emergency medical worker pediatric basic resuscitation mode, the first emergency medical professional resuscitation mode And outputs predetermined chest compressions and ventilations. In addition, the controller 180 may acquire and output a chest compression depth and a relaxation distance after every compression through a short range communication module, and obtain and output a ventilation value.

In addition, when the first emergency medical worker adult basic resuscitation mode is selected, the controller 180 outputs the first reference time (for example, 30 times) of chest compressions after the first reference time (for example, The first cycle of outputting the second reference number of times (eg, two times) of the artificial respiration sound for one second) may be controlled to repeat. In addition, when there are two CPR actors, a confirmation sound may be output every second after a second reference time (for example, two minutes) from the chest compression output point to provide an alternate timing.

In addition, when the first emergency medical practitioner pediatric basic resuscitation mode is selected, the controller 180 outputs a third compression number (for example, 15 times) of chest compressions after the first reference time (for example, 1 second) to control the second cycle of outputting a fourth reference number of ventilations (e.g., two times) for repeated repetition, and to provide a timing to alternate with each other when CPR actors are two. The confirmation sound may be output every second after a second reference time (for example, 2 minutes) has elapsed from the sound output time point.

In addition, when the first emergency medical professional resuscitation mode is selected, the controller 180 outputs a chest compression for a fifth reference number (eg, 13 times) and then outputs a first reference time (eg, 1). Second cycle of outputting a sixth reference number (e.g., one time) of the ventilator during the second second) can be controlled to be repeated, and also to provide an alternate timing when two CPR actors are two. For example, a confirmation sound may be output after a second reference time (for example, 2 minutes) has elapsed since the chest compression sound output time.

In this case, the compression relaxation distance due to chest compression may be calculated by integrating a result value obtained by the detection of the second sensor, or may be calculated by multiplying the average speed of performing chest compression by the time when chest compression is performed.

On the other hand, the controller 180 may determine whether the value of the result of detecting the ventilation injected by the cardiopulmonary resuscitation actor is the actual ventilation value to the chest of the patient.

In addition, the control unit 180, when the CPR performing item is selected, provides the second general public mode, the second emergency medical practitioner adult basic resuscitation mode, the second emergency medical practitioner pediatric basic resuscitation mode, the second emergency medical professional resuscitation mode do.

In addition, when the CPR evaluation item is selected, the controller 180 provides a third general mode, a third emergency medical practitioner adult basic resuscitation mode, and a third emergency medical practitioner pediatric basic resuscitation mode.

On the other hand, when the CPR training item is selected, the controller 180 provides a feedback mode according to the performance of each mode included in the CPR training item, and the feedback mode is a first reference value of chest compression corresponding to each cycle. (E.g., 5 cm) and the result value detected by the first sensor, and the second reference value (ventilation value of the actual patient's chest) and the second reference value of the ventilation corresponding to each cycle The result value detected by the sensor may be compared to output a feedback voice corresponding to the difference.

In addition, the controller 180 updates the basic resuscitation contents every preset period (for example, five years), so that when the basic resuscitation introduction item is selected, the basic resuscitation introduction screen including the updated basic resuscitation contents is displayed. can do.

In addition, the controller 180, if any one of the third general public, the third emergency medical practitioner adult basic resuscitation mode, the third emergency medical practitioner pediatric basic resuscitation mode is selected, according to each mode and the preset authentication conditions, By comparing the chest compression result value and the ventilation value result value of the mannequin performed according to the mode, it is possible to determine whether the qualification corresponding to each mode and whether or not to renew.

At this time, the public certification conditions may be at least 100 compression speeds per minute, chest compressions of at least 5 cm depth, and complete relaxation after every compression.

Adult certification conditions may be at least 100 compression rates per minute, chest compressions of at least 5 cm depth, complete relaxation after every compression, and 2 ventilations performed for 1 second after 30 chest compressions.

Pediatric certification conditions may be at least 100 compression rates per minute, chest compressions about 5 cm deep, complete relaxation after every compression, and 2 ventilations performed for 1 second after 15 chest compressions.

That is, a method for providing CPR using the mobile terminal configured as described above includes basic resuscitation introduction item, CPR (CardioPulmonary Resuscitation) training item, CPR performance item, CPR evaluation item, CPR game item, and the like. Can provide.

In addition, the basic resuscitation introduction item, when unconscious or suddenly found a person who is unconscious, check the consciousness, call 119 or 1339, request an AED (Automated External Defibrillator), and performs CPR. That is, in the basic resuscitation introduction item, the basic resuscitation application situation, contents about high quality CPR, and a video narration may be provided.

In addition, in the CPR training category, the rate of chest compressions at 100 beats per minute (where chest compressions may be output in different rhythms at 10 second intervals), speed and compression and relaxation feedback may be provided. Can take two minutes.

In other words, the Basic Resuscitation Introduction section provides high quality CPR, 30 chest compressions at a rate of 100 times per minute (ie, once every 0.6 seconds) to strongly and rapidly compress and fully relax depth and intensity at least 5 cm. In addition, artificial respiration is performed for 1 second and the patient's chest is raised to prevent hyperventilation.

In addition, the cardiopulmonary resuscitation training item first distinguishes between a case where the general public provides CPR and a case where an emergency medical worker provides. In addition, in case of emergency medical service provider, when providing basic resuscitation to adult, the ratio of chest compression and ventilation is 30: 2, and chest compressions when 2 CPR actors are provided while providing basic resuscitation to children. When the ratio of ventilation to 15: 2 and professional resuscitation is provided, chest compressions may be provided so that one ventilation is provided every 6 to 8 seconds. In this case, the child may be 1 year to 8 years old.

In addition, in the CPR performance item, the general public distinguishes between providing CPR and providing emergency medical personnel. In addition, in case of emergency medical service provider, when providing basic resuscitation to adult, the ratio of chest compression and ventilation is 30: 2, and chest compressions when 2 CPR actors are provided while providing basic resuscitation to children. When the ratio of ventilation to 15: 2 and professional resuscitation is provided, chest compressions may be provided so that one ventilation is provided every 6 to 8 seconds.

In addition, the CPR evaluation item first distinguishes between a case where a general public provides CPR and a case where an emergency medical worker provides. In addition, when provided by the emergency medical personnel, if one CPR actor provides basic resuscitation for an adult, two rescuers provide a basic resuscitation for a child can be classified.

Specifically, in health care provider (HCP) adult basic resuscitation training, the basic functions of public CPR, two ventilations after 30 chest compressions, and every 10 seconds to prevent the CPR actor from getting lost Chest compressions, alternating sounds after 2 minutes (which can output 3 alternation sounds 2 minutes 5 seconds before) can be provided, and can take 6 minutes.

In addition, in the two basic medical personnel pediatric basic resuscitation training, emergency medical workers can provide basic basic resuscitation basic function, and after 15 thoracic compressions can be provided in a ratio of 15: 2 twice the respiration.

In addition, in resuscitation training for emergency medical workers, chest compressions at a rate of 100 times per minute are continuously output, and artificial respiration sounds are output for 1 second once every 13 chest compressions, and after 2 minutes, alternate sounds (2 It can output 3 alternating sounds 5 minutes before the minute), and during the shift, the check rhythm and pulse tone should be limited to within 10 seconds.

On the other hand, in performing CPR, voices such as "Check your consciousness", "Request a report to 119 or 1339", "If you do not have a consciousness, put your hand on the lower sternum and press the chest to the next rhythm" You can print In this case, an image of placing a hand on the lower portion of the sternum may be output. It can also output chest compressions at 100 speeds per minute, provide feedback of speed and compression and relaxation, and output a voice that says "Continue until the paramedics arrive."

In addition, in performing the basic medical resuscitation of emergency medical workers, when the CPR actor presses the start button, it outputs chest compressions at a rate of 100 times per minute, and outputs 2 ventilations within 6 seconds after 30 chest compressions. It provides feedback of speed, pressure and relaxation, and can output two confirmation sounds after two minutes (which can output three confirmation sounds two minutes and five seconds before). It is also possible to record the time at the end.

In addition, in the implementation of pediatric basic resuscitation of two emergency medical workers, when the CPR actor presses the start button, it outputs chest compressions of 100 times per minute, and outputs 2 ventilations after 15 chest compressions. And provide feedback of compression and relaxation, and may output a confirmation tone after 2 minutes (which may output 3 confirmation sounds 2 minutes and 5 seconds before). It is also possible to record the time at the end.

In addition, in performing CPR specialists, when a CPR actor presses the start button, the cardiac resuscitation continuously outputs chest compressions at a rate of 100 times per minute, and outputs a ventilation sound for 1 second every 13 chest compressions. After 2 minutes, you can output a confirmation tone (you can output 3 confirmation sounds 2 minutes and 5 seconds before). In alternation, the check rhythm and pulse tone can be limited to within 10 seconds. It is also possible to record the time at the end.

On the other hand, the CPR test first distinguishes between a case where a general person performs CPR and a case where an emergency medical worker does. In the case of emergency medical personnel, one CPR actor performs basic resuscitation on an adult, two CPR actors perform basic resuscitation on a child, and two CPR actors perform professional resuscitation. Can be classified as

In addition, in the CPR evaluation, "Check your consciousness-> Hello, okay, shake", "Report-> Phone number", "Find chest compressions" (Pressure image display), "Thoracic "Press" can be output. In addition, check the items of the average compression rate and the difference between the speed 100 times per minute, the number of times the compression depth is shallow, and the number of times the pressure relaxation is shallow, assign a score for each item, and make a 2-minute evaluation. Can be.

In addition, in the CPR assessment, the CPR may have one or two CPR actors, "check your consciousness-> Hello, okay, shake", "report-> phone number", "thoracic Find the compression zone (display compression zone) "," Start CPR "audio. In addition, the average compression rate is different from the speed 100 times per minute, the number of times the compression depth is shallow, the number of times the pressure relaxation is shallow, the length of breathing by the second sensor, the number of breaths, the 30: 2 ratio of compression and breathing You can check, assign a score for each item, and have a 2 or 6 minute evaluation.

In addition, in the assessment of pediatric basic resuscitation for 2 emergency medical workers, look for "Check your consciousness-> Hello, okay, shake", "Report-> Phone number", "Find chest compressions" (Pressure image display) You can output the "Start CPR" voice. In addition, the average compression rate is different from the speed 100 times per minute, the number of times the compression depth is shallow, the number of times the pressure relaxation is shallow, the length of breathing by the second sensor, the number of breaths, the 15: 2 ratio of compression and breathing You can check, assign a score for each item, and have a 2 or 6 minute evaluation.

On the other hand, when the user of the mobile terminal makes a call to the 119 number, the mobile terminal receives a return message including a callback URL (call back URL), and through the callback UEL, CPR method using the mobile terminal according to the present invention The application may be automatically executed in the mobile terminal.

6 is a flowchart illustrating a screen display process of a mobile terminal according to an embodiment of the present invention.

Referring to FIG. 6, the portable terminal according to the present invention may display a CPR menu screen including a basic CPR introduction item, CPR training item, CPR performing item, and CPR evaluation item (S402).

In addition, when the basic resuscitation introduction item is selected by the user, the mobile terminal may display the basic resuscitation introduction screen (S404). At this time, the basic resuscitation introduction screen displays the basic resuscitation method when the adult patient without consciousness and breathing is found through texts and images, and shows how to perform chest compressions by calling 119 and requesting a defibrillator. At this time, at least 5 cm of compression depth, at least 100 compression speeds per minute, the chest should be completely relaxed after each compression, the interruption of compression should be minimized, and excessive ventilation should be avoided for about 1 second. Alternately, repeat two breaths as the patient's chest is raised.

In addition, when the CPR training item is selected by the user, the mobile terminal may include the first general mode, the first emergency medical adult basic resuscitation mode, the first emergency medical practitioner pediatric basic resuscitation mode, and the first emergency medical professional resuscitation mode. A cardiopulmonary resuscitation training menu screen may be displayed (S406).

In addition, when the CPR performing item is selected by the user, the mobile terminal may include the second general mode, the second emergency medical worker adult basic resuscitation mode, the second emergency medical worker pediatric basic resuscitation mode, and the second emergency medical professional resuscitation mode. The CPR performing menu screen may be displayed (S408).

In addition, when the CPR evaluation item is selected by the user, the mobile terminal displays a CPR evaluation menu screen including a third public mode, a third emergency medical practitioner adult basic resuscitation mode, and a third emergency medical practitioner pediatric basic resuscitation mode. It may be (S410).

7 is a flowchart showing a CPR training process according to an embodiment of the present invention.

Referring to FIG. 7, a mobile terminal according to the present invention includes a first general person mode (ie, a mode for cardiopulmonary resuscitation training of the general person), a first emergency medical adult basic resuscitation mode (that is, emergency medical personnel can read an adult). Mode for training to perform basic resuscitation on targets), first emergency caregivers for pediatric basic resuscitation mode (ie for training for emergency resuscitation on children for two emergency care practitioners), first emergency medical care Displays a cardiopulmonary resuscitation training menu screen including a professional professional resuscitation mode (that is, a mode for training an emergency medical practitioner to perform professional resuscitation) (S502).

In addition, when the first general mode is selected by the user, the portable terminal repeatedly outputs a rhythm of the compression speed of at least 100 times per minute, and may sense chest compression of at least 5 cm and complete relaxation after every compression (S504).

In addition, when the first emergency medical adult adult resuscitation mode is selected by the user, the portable terminal repeatedly outputs a chest compression function of the first general mode (ie, at least 100 compression speeds per minute and a chest compression of at least 5 cm). Complete rhythm after each compression), and outputs a rhythm indicating about 2 seconds of ventilation for about 1 second after the 30th compression rhythm is output. Artificial respiration may be detected (S506).

In addition, when the first two primary care practitioners basic resuscitation mode is selected by the user, the mobile terminal repeatedly outputs a rhythm of at least 100 compression speeds per minute and detects chest compression of about 5 cm and complete relaxation after every compression. After the compression rhythm is output 15 times, about twice a second for 1 second, the ventilator can sense the ventilation of the actual patient's chest that is injected by the CPR actor (S508).

In addition, when the first emergency medical professional resuscitation mode is selected by the user, the portable terminal repeatedly outputs the chest compression function (ie, at least 100 compression speed rhythms in the first general mode) and a chest compression of at least 5 cm. Detects complete relaxation after every compression), outputs a rhythm indicating about one second of ventilation every six to eight seconds, and raises the chest of the actual patient to be pumped by a CPR actor It may be detected (S510).

On the other hand, in the two emergency medical personnel mode for CPR training, the rhythm and voice for informing the shift of CPR actors can be repeated every two minutes of the start of CPR. In particular, in the first emergency medical professional resuscitation mode for professional resuscitation training, a voice for confirming the ECG rhythm and pulse of the patient may be additionally output along with a voice informing the shift of the CPR actor.

In addition, a feedback mode may be provided for each mode for CPR training. That is, when the rate of chest compressions is less than 100 times per minute, a feedback voice indicating that the compression is too slow may be output. When the rate of chest compressions exceeds 120 times per minute, the feedback voice indicating that the compression is too fast may be output. When the chest compression depth is less than 5cm, a feedback voice indicating that the compression is too shallow may be output. When the chest is not completely relaxed after the compression, a feedback voice indicating sufficient relaxation may be output. If the time and intensity of the ventilation is not appropriate, the feedback voice is too fast or slow, the breath is too strong or too weak, and the time to stop chest compressions during the chest compression shift of the ventilator or CPR actor is over 10 seconds. In this case, a voice for initiating chest compressions may be output.

8 is a flowchart showing a CPR performing process according to an embodiment of the present invention.

Referring to FIG. 8, the mobile terminal according to the present invention includes a second general public mode, a second emergency medical care worker adult basic resuscitation mode, a second emergency medical care worker pediatric basic resuscitation mode, and a second emergency medical care professional resuscitation mode. Displays the CPR performing menu screen including a (S602).

In addition, when the second general mode is selected by the user, the portable terminal continuously outputs a rhythm of at least 100 compression speeds per minute, and may sense chest compression of at least 5 cm and complete relaxation after every compression (S604). .

In addition, when the second emergency medical adult basic resuscitation mode is selected by the user, the mobile terminal continuously outputs a rhythm of at least 100 compression speeds per minute, detects a chest compression of at least 5 cm and complete relaxation after every compression. , 30 chest compression rhythm and two artificial respiration rhythm for about 1 second in order to continuously output (S606).

In addition, when the second basic patient's pediatric basic resuscitation mode is selected by the user, the mobile terminal continuously outputs a rhythm of at least 100 compression speeds per minute, and a chest compression of about 5 cm and complete relaxation after every compression Detects and continuously outputs 15 compression rhythms and 2 ventilation rhythms for about 1 second continuously (S608).

In addition, when the second emergency medical professional resuscitation mode is selected by the user, the mobile terminal continuously outputs at least 100 compression speed rhythms per minute, detects chest compression of at least 5 cm and complete relaxation after every compression, Every 6 seconds to 8 seconds, the rhythm of informing about one-time ventilation for about one second is also continuously outputted (S610).

On the other hand, in each mode for performing CPR, a rhythm and voice for informing a shift of CPR actors are repeatedly output every two minutes of the start of CPR. In particular, the second emergency medical professional resuscitation mode for professional resuscitation training may be output by adding a voice to confirm the ECG rhythm and pulse of the patient together with a voice informing the shift of the CPR actor.

In addition, a feedback mode may be provided to each mode for performing CPR. That is, when the compression rate is less than 100 times per minute, a feedback voice indicating that the compression is too slow is output. When the compression rate exceeds 120 times per minute, a feedback voice is output that the compression is too fast. If it is less than 5cm, a feedback voice indicating too much compression is output, and if the rib cage is not fully relaxed after the compression, a feedback voice is output for sufficient relaxation.If the time and intensity of ventilation are not appropriate, the breathing is too fast or slow, breathing If the feedback voice of too strong or too weak is output, and the time to stop the chest compression during the chest compression of the artificial respiration or CPR may be 10 seconds or more, the voice may be output to start chest compression.

In addition, in each mode for performing CPR, a voice signal indicating 119, a defibrillator request, pulse confirmation, chest compression, and artificial respiration may be additionally output when CPR occurs. In addition, in each mode for performing CPR, only a rhythm indicating chest compression or ventilation may be output.

9 is a flowchart showing a CPR evaluation and authentication process according to an embodiment of the present invention.

Referring to FIG. 9, a portable terminal according to the present invention displays a CPR evaluation menu screen including a third general public mode, a third emergency medical practitioner adult basic resuscitation mode, and a third emergency medical practitioner pediatric basic resuscitation mode. (S702). That is, the present invention includes a process of authenticating or updating the evaluation function and qualification of a CPR actor in connection with a CPR authorized educational group as a general public or an emergency medical worker.

In addition, when the third general mode is selected, the portable terminal may perform a function of evaluating a compression rate of at least 100 times per minute, chest compression of at least 5 cm, and complete relaxation after every compression (S704). In this case, the portable terminal may output a response confirmation, a 119 report, and an AED request.

In addition, when the third emergency medical adult basic resuscitation mode is selected, the mobile terminal performs at least 100 compressions per minute, a chest compression of at least 5 cm, complete relaxation after every compression, and two ventilations for about 1 second after 30 chest compressions. The function of evaluating may be performed (S706). In this case, the mobile terminal may output a voice of a response confirmation, a 119 report, a defibrillator request, and a pulse confirmation.

In addition, when the pediatric basic resuscitation mode of the third emergency medical worker is selected, the portable terminal performs at least 100 compression speeds per minute, chest compressions of 5 cm, complete relaxation after every compression, and two ventilations for about 1 second after 15 chest compressions. The function of evaluating may be performed (S708). At this time, the portable terminal may output a voice of response confirmation, airway acquisition, artificial respiration, pulse confirmation.

In this case, the four modes of the evaluation portion for the CPR provider may evaluate the performance for 2 minutes and change the evaluation time. In the evaluation process, the contents of the check items such as response check, 119 report, and AED request can be output by voice. It may also provide updates due to changes in CPR guidelines and modifications to operational efficiency.

Although the present invention has been described in more detail with reference to the examples, the present invention is not necessarily limited to these embodiments, and various modifications can be made without departing from the spirit of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

Claims (12)

(a) displaying a menu screen including a CPR training item and a CPR evaluation item on a mobile terminal;
(b) selecting the cardiopulmonary resuscitation training item or the cardiopulmonary resuscitation evaluation item and outputting a chest compression of a predetermined pattern and a ventilation of a predetermined pattern;
(c) the actor pressing the chest of the mannequin incorporating a first sensor for sensing an external impact;
(d) breathing into the oral cavity of the mannequin in which an actor is embedded with a second sensor for sensing an external air flow;
(e) outputting a result value of the mannequin chest compression sensed by the first sensor to the portable terminal;
(f) outputting a result value of the artificial respiration sensed by the second sensor to the portable terminal;
CPR providing method using a mannequin and a portable terminal comprising a.
The method according to claim 1,
(g) when the CPR training item of step (b) is selected, the voice output to the portable terminal further comprises the step of outputting in conjunction with a Bluetooth device which is a short-range wireless communication device; CPR providing method using.
The method according to claim 2,
The result value of step (e) includes the distance and velocity data of the compression relaxation to the mannequin chest, and the result value of step (f) includes the amount, duration and frequency data of the ventilation CPR providing method using a mannequin and a portable terminal.
The method according to claim 3,
A method of providing CPR using a mannequin and a portable terminal, wherein the menu screen of step (a) is further provided with a basic resuscitation introduction item and a CPR performing item.
The method of claim 4,
When the cardiopulmonary resuscitation training item is selected, the first general public mode, the first emergency medical practitioner adult basic resuscitation mode, the first emergency medical practitioner pediatric basic resuscitation mode, the first emergency medical professional resuscitation mode is provided,
When the CPR performing item is selected, a second general public mode, a second emergency medical practitioner adult basic resuscitation mode, a second emergency medical practitioner pediatric basic resuscitation mode, and a second emergency medical professional resuscitation mode are provided.
When the CPR evaluation item is selected, a third general public mode, a third emergency medical practitioner adult basic resuscitation mode, the third emergency medical practitioner pediatric basic resuscitation mode, characterized in that provided with a mannequin and a mobile terminal .
The method according to claim 5,
If the first emergency medical care adult basic resuscitation mode is selected,
After outputting the chest compressions as the first reference number of times, the first cycle of repeatedly outputting the ventilation sound at the second reference number of times during the first reference time is repeatedly performed, and a second reference time from the time point of the chest compressions output. A method for providing CPR using a mannequin and a portable terminal, characterized in that a confirmation sound is output after each elapse of time.
The method according to claim 5,
When the first emergency medical worker pediatric basic resuscitation mode is selected,
After outputting the chest compressions as the third reference number of times, the second cycle of repeatedly outputting the ventilation sound at the fourth reference number of times during the first reference time period is repeated, and the second cycle from the time point of the chest compressions outputting is performed. A method for providing cardiopulmonary resuscitation using a mannequin and a portable terminal, characterized in that a confirmation sound is output after a reference time elapses.
The method according to claim 5,
When the first emergency medical professional resuscitation mode is selected,
After outputting the chest compressions as the fifth reference number of times, a third cycle of repeatedly outputting the ventilation sound at the sixth reference number of times during the first reference time is repeated, and the second cycle is performed from the time point of the chest compressions output. A method for providing cardiopulmonary resuscitation using a mannequin and a portable terminal, characterized in that a confirmation sound is output after a reference time elapses.
The method according to claim 5,
When the CPR training item is selected, a feedback mode according to the performance of each mode included in the CPR training item is provided.
The feedback mode compares a first reference value of the chest compressions corresponding to each cycle with a result value detected by the first sensor, and compares the second reference value of the ventilation sound corresponding to each cycle with the first reference value. And comparing the result value detected by the second sensor and outputting a feedback voice corresponding to the difference.
The method according to claim 5,
If the basic resuscitation introduction item is selected, CPR providing method using a mannequin and a mobile terminal, characterized in that the basic resuscitation introduction screen including the updated basic resuscitation content is displayed at predetermined intervals.
The method according to claim 5,
When any one of the third general public mode, the third emergency medical worker adult basic resuscitation mode, the third emergency medical worker pediatric basic resuscitation mode is selected,
Comparing the predetermined authentication condition according to each mode with the chest compression result value and the ventilation value result of the mannequin performed according to each mode to determine whether to authenticate and renew the qualification corresponding to each mode. CPR method using a mannequin and a portable terminal characterized in that.
The method according to claim 2,
The speech output to the portable terminal is a cardiopulmonary resuscitation providing method using a mannequin and the portable terminal, characterized in that the output is a constant intermittent sound (斷續 音).

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