KR20180097334A - Simulation method for training of CPR(cardiopulmonary resuscitation) - Google Patents

Abstract

The present invention relates to a cardiopulmonary resuscitation (CPR) training simulation system. To this end, training information is collected from a CPR training model, and a CPR training simulation device controls a practitioner avatar and a patient avatar to simulate the training. In addition, the training information is evaluated to judge whether the training is accurate, and the result is output. If there are a lot of practitioners, ranking is made based on the information on the training evaluation of the practitioners to increase interest. By showing a process of the CPR through a three-dimensional (3D) simulation using the avatar, training such as precise posture or processes can be carried out without need of professional instructors, and it is possible to improve accuracy in training by checking training posture by oneself while practicing as trained.

Description

Simulation method for training CPR (cardiopulmonary resuscitation)

In the present invention, when the training is performed using a model (mannequin) for CPR, the information applied to the model is sensed to generate the entire progress state of the training and the training evaluation result information, and the training and game elements The present invention relates to a CPR training simulation method for improving the accuracy of CPR training and providing interest by providing a simulation image and a guide voice.

In general, cardiopulmonary resuscitation, if an emergency occurs and the patient's pulse does not beat, immediately compresses the chest, and after the practitioner has performed chest compressions about 30 times, open the airway and apply artificial respiration to supply fresh oxygen to the lungs Two times. This technique is repeated 5 times. These techniques are collectively referred to as cardiopulmonary resuscitation (CPR).

CPR should be performed in the event of an emergency, such as confirmation of consciousness, securing airway, chest compressions, artificial respiration, etc. However, even if a person who does not know CPR can not cope with embarrassment and has CPR training, Unless you are an expert, you may not be able to accurately perform the number of presses per hour and the depth of pressure, depending on the exact procedure and sequence.

These cardiopulmonary resuscitation is one of the most important first aid measures to help patients in emergency situations receive better hospital care, and continues to provide CPR to many accredited organizations. It is a common practice to use the manikins similar to the human shape in the training of first aid measures such as CPR.

Korean Patent Laid-Open No. 10-2011-0096730 (title of the invention, CPR exercising apparatus and control method thereof) discloses a sensing mechanism for detecting whether or not chest pressure is applied and chest pressure.

Korean Patent No. 10-1232869 (entitled " Simulator for CPR & Defibrillator Training ") discloses a simulator for CPR training for sensing the depth of chest compression.

However, the CPR training apparatuses described above can not easily understand and understand how accurate the procedures are performed in order to inform the training status or results by only the operation response of the training apparatus itself or the simple or numerical display, Education instruction was required to evaluate the performance of the training,

Korean Patent Publication No. 10-2011-0096730 Korean Patent No. 10-1232869

An object of the present invention is to provide a CPR training program that can simulate CPR training using an avatar so that accurate training can be performed even without a professional instructor and CPR training and attitude can be automatically evaluated and presented for easy and accurate training And to provide a simulation method.

Another object of the present invention is to provide game elements by using respective training information when a plurality of practitioners are training together and display the progress state and results of the training in a ranking or graphic manner to induce competition and interest, The present invention provides a method for simulating CPR training.

Another object of the present invention is to provide a method and apparatus for training a trainee in a training and training process of CPR training by dividing practitioners or patient avatars by age and sex in each country, , And on the contrary, it is intended to provide a CPR training simulation method in which CPR training for foreigners can be trained without any sense of resistance.

The above-described CPR training simulation method includes:

The CPR training information is extracted from the CPR training model, the training information is transmitted to the simulation device, and the CPR and the patient avatar are simulated according to the training information.

In order to achieve the object of the present invention,

In a CPR training simulation method,

A training condition setting step of setting training purpose, patient condition and practitioner information;

An avatar generation step of generating an instructor avatar, an exerciser avatar, and a patient avatar on the basis of the training conditions;

A training simulation step of controlling the instructor avatar and the patient avatar so as to simulate the training process of the CPR and simultaneously outputting voice, graphics, and sound to train the CPR;

A training simulation step of collecting training information from a CPR training model in real time, and controlling and simulating a practitioner's avatar and a patient's avatar in synchronization with the real-time training information;

A training evaluation step of comparing the training information with evaluation reference information set in advance to generate training evaluation information and determining a training end point;

And outputting a training result according to the training evaluation result.

Further, the CPR training simulation method of the present invention includes:

Further comprising a scenario generating step of generating a training scenario and a training scenario based on the training condition,

The training process is simulated based on the training scenario generated in the scenario generating step, and the training is evaluated by setting a training procedure or a training evaluation condition based on the training scenario in the training evaluation step.

Further, in the simulation method according to the present invention,

In the avatar generation step, the training instructor avatar, the practitioner avatar, and the patient avatar are generated by distinguishing nationality, age range, male and female,

And a voice and a message are output in the language corresponding to the nationality, the age, and the gender for each avatar in the training simulation step, the training simulation step and the training result output step.

Also, the CPR training simulation method includes:

The training simulation image can be stored and reproduced by viewing again, the reproduced image can be selected by classifying the postures of the respective stages of the CPR, and the motion speed of the training posture can be up / down .

Further, in the training evaluation step,

And discriminates the training completion time differently according to the result of the training evaluation.

Further, in the step of outputting the training result,

The cardiopulmonary resuscitation training model further includes voice output means, LED lighting display means, and motion control means,

And a voice corresponding to a result of the CPR in the CPR training model is outputted in a distinct manner according to a result of the training evaluation at the end of the training.

Further, when there are plural practitioners,

A plurality of pairs of the practitioner avatar and the patient avatar are created in accordance with the number of the practitioners, each avatar pair is simulated on the multi-screen based on the training information for each practitioner, and the training evaluation information based on the training information is prepared Analyzing and ranking them.

The CPR training simulation method according to the present invention simulates the CPR training process using an avatar so that accurate training can be performed without a professional instructor and the training procedures and attitudes of the practitioner are automatically evaluated and presented, There is an effect that can be performed.

Further, according to the present invention, it is possible to store the training evaluation information of the practitioner, to give a ranking of the training performance in comparison with the training evaluation information of the other practitioners to induce competition, and even when a plurality of practitioners train together, And it is advantageous that the training result can be improved by inducing correct correcting of steps and correcting errors of the procedure in the repeated training.

In addition, the present invention distinguishes practitioners and patient avatars from each other by age and sex in each country, and educates and trains them in their respective languages, so that foreigners can easily receive education. On the other hand, CPR training for foreigners can be trained without discomfort , And the response to the success of CPR is received, thereby providing a sense of accomplishment.

1 is a block diagram of a CPR training simulation system according to an embodiment of the present invention;
2 is a flow chart of a CPR training method according to an embodiment of the present invention.
3 illustrates a method for simulating CPR training according to an embodiment of the present invention.

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

1 is a block diagram of a CPR training simulation system according to an embodiment of the present invention.

As shown in FIG. 1, the CPR simulation system according to the present invention includes a CPR exercise training model 10 and a CPR training simulation device 20.

The cardiopulmonary resuscitation training model (10) is a combination of 'CPR training model', 'training training model', 'training model' for convenience, and is generally known as a human body manikin or training pile, It is sufficient that the angular displacement information generated according to the resuscitation training exercise is sensed and transmitted to the CPR simulation apparatus 20 through wired / wireless communication.

In addition, the CPR simulation apparatus 20 is an apparatus capable of receiving training information by communicating with the training model 10, and is a general PC having a wired / wireless communication means, a mobile communication terminal, And can be implemented in any of the manufactured devices (including monitors).

The cardiopulmonary resuscitation training training model (10)

A motion detection module 14 for detecting the airway securing information and the chest compression information in addition to the airway securing module 11, the chest compressing module 12 and the automatic breathing module 13 installed in the human body type training model, A communication module 15 for transmitting the training information sensed by the module 14 to the CPR training simulation apparatus 20 and receiving the training result output information transmitted from the CPR training simulation apparatus 20, And an audio output and status display module 16 for displaying audio output and status based on the training information sensed by the sensing module 14 and the output information received through the communication module 15. [

The airway securing module 11, the chest compression module 12 and the automatic respiration module 13 are installed in a normal CPR training model (mannequin or dummy) The chest compression module 12 includes a structure capable of supporting the head of the model, and the chest compression module 12 is automatically returned when a chest is pressed with a predetermined pressure. In the present invention, Is more preferable.

In addition, the automatic respiration module 13 means a structure having intake / exhaust means capable of automatically reproducing respiration through the airway, such as when the human body is automatically breathing when the CPR is successful. However, It is not a necessary configuration.

The motion sensing module 14 senses whether or not the airway securing module 11 is airway secured and displays chest compressing information of the chest compressing module 12, that is, the pressing correct position, the pressing pressure, the number of pressing times, As shown in Fig. The information thus detected is referred to as training information in the present invention.

The communication module 15 may receive the training information of the motion detection module 14 and transmit it through wired or wireless communication and receive the training result and control information transmitted by wire or wireless. For example, it may be a wired communication such as a local area network communication, a zigbee communication, an internet communication, etc. in the case of wired communication, and a general short-distance communication method such as Wi-Fi and Bluetooth in the case of wireless communication.

The sound output and status display module 16 is a means for outputting sound or outputting sound informing success after the end of the resuscitation of the human body, and the status display module includes a training information transmission status display and a training result status display means can do.

1 illustrates a configuration in which a plurality of modules are provided in the CPR model 10, a basic configuration for implementing the present invention includes a chest compression module 12, It is possible to implement only the motion detection module 14 and the communication module 15.

That is, the CPR training model 10 includes a chest compressing module 12 configured to allow the trainee to compress the chest of the model and to perform self-restoration by repelling the chest, and a chest compression module 12, A movement sensing module 14 for performing position sensing, pressure sensing of chest pressure, depth sensing of chest pressure, chest pressure counting, and training information sensed by the motion sensing module 14, And a communication module 15 for transmitting the data to the base station.

On the other hand, the CPR training simulation apparatus 20,

A communication unit 21 for wired or wireless communication with the CPR exercise training model 10,

A training information receiving unit 22 receiving training information according to the training progress of the CPR exercise training model 10 through the communication unit 21,

A training evaluation unit 23 for comparing the training information received through the training information receiving unit 22 with the evaluation reference information and generating real-time evaluation information according to the training progress state and training result evaluation information at the end of the training,

A result output control section (24) for controlling the output of the evaluation result on the basis of the training result evaluation information generated by the training evaluation section (23)

A training scenario generating unit (25) for generating a training scenario according to a procedure or an object of the CPR training or a CPR condition,

An avatar generating unit 26 for generating a training instructor avatar, a practicing avatar and a patient avatar,

The CPR training is simulated as a virtual image using the training instructor avatar, the practitioner avatar, and the patient avatar generated by the avatar generating unit 26 based on the training scenarios generated by the training scenario generating unit 25 A simulation control unit 27 for controlling and simulating the operation of the avatar in synchronization with the real-time evaluation information of the training evaluation unit 23,

Evaluation standard information of the training evaluation section 23, training scenario generation information of the training scenario generation section 25, avatar and avatar generation information of the avatar generation section 26, voice and message information of the result output control section are DB A database 28 for storing the data,

A simulation image in which an avatar performs CPR on the screen under the control of the simulation control unit 27 and the result output control unit 24 and a monitor and speaker 29 for outputting a guidance sound, .

When the training information is received from a plurality of training models, the training evaluation unit 23 performs a training evaluation for each training information and performs a plurality of training evaluations at the same time. The avatar generation unit 26 generates a plurality of pairs of avatars The simulation evaluation unit 23 simulates a plurality of training evaluation information on a plurality of training evaluation information by matching the avatars to training information for each training model on a multi-screen, And the output is controlled by generating a rank based on the criterion.

In the CPR simulation system according to the embodiment of the present invention configured as described above,

A training scenario is generated through the training scenario generating unit 25 in the CPR training simulation apparatus 20. [ The training scenarios are created and stored as a theory and an education model, and a step-by-step procedure is set up according to the patient's condition to create a scenario.

For example, when a patient occurs, it is taught how to grasp the basic patient condition, such as whether the patient is rescued by water, airway obstruction due to food or the like, or cardiac arrest, etc., Taking appropriate initial measures for each condition and creating a training scenario for chest compressions when in a cardiac arrest state, whether breathing with chest compressions is performed with breathing or just chest compressions, and so on. This creates training scenarios based on the training conditions of the trainee, training objectives, other basic choices, and so on.

If the training scenario is created and the training is performed according to the scenario, it is possible to practice from the state of the patient to the action to take the necessary action, so that the most appropriate training exercise can be performed according to the conditions of the patient and the practitioner. For example, airway obstruction or respiratory arrest in the airway obstruction state, respiratory arrest in the state of rescue by rescuing from the water, must be preceded by airway securing. If you do not understand this condition and perform CPR with chest compressions, Or appropriate action may not be taken. Therefore, it is necessary to first identify the patient's condition, and then suggest a method to take action in an appropriate scenario for the patient.

The avatar generation unit 26 generates avatars corresponding to the training instructor and the patient and the practitioner in the training training and the training exercise to simulate the training education and the training practice state by the avatar.

The training instructor avatar, the practitioner avatar, and the patient avatar,

A plurality of avatars automatically selected randomly from a plurality of avatars generated in advance or automatically selected from among a plurality of avatars generated in advance according to a predetermined criterion by practitioner information or the practitioner inputs avatar selection conditions, And an avatar is generated by matching the generation conditions of the avatar according to the generated conditions.

If the scenario is set by selecting the basic purpose of the training and the avatar is selected as the automatic generation mode, the avatar is randomly selected from the DB 28 to generate the avatar. In addition, when training simulation is performed by inputting information and training purpose of a basic practitioner, an avatar can be automatically selected according to basic training information and training purpose. In addition, the practitioner can generate an avatar by inputting avatar conditions each desired by the practitioner. Each avatar is created by dividing nationality, age, and sex.

For example, an avatar can be created from male or female, elderly, child, animal character, vegetative character, or widely known character (movie, cartoon, animation, etc.). An avatar generated in advance in the DB 28 or a basic model to be selected according to an avatar generation condition may be stored in the DB 28 so that avatars can be generated in various ways, It is generated by distinguishing nationality, age group, and man and woman.

Accordingly, the avatar patient avatar of the practitioner may be generated differently for each practitioner or may be generated by the same avatar. By distinguishing the foreigner, man, woman, and ages, It is possible to reduce the sense of rejection.

In case of the patient avatar, the avatar is matched by the patient's condition according to the scenario according to the scenario, so that the training is performed according to the condition of the patient during the CPR training. In addition, Whether adequate chest compressions were performed, and so on.

The simulation controller 27 outputs the generated avatar as a 3D image to the training instructor avatar so as to train the patient avatar, and the exerciser avatar controls the simulation for training the patient avatar. At this time, the simulation control unit 27 outputs voice and messages in the language corresponding to the nationality, age group, and gender category for each avatar for the training instructor avatar, the training avatar, and the patient avatar.

That is, the voice output is performed in the male voice, the female voice in the female voice, the elder voice in the elder voice, the character in the voice in the male voice, the voice in the foreign language of the foreign national, It can be trained for native patients or foreign patients, or for foreign language practitioners to practice discipline for foreign patients or domestic patients to reduce the sense of rejection, and to have them educate in the language regardless of nationality.

The training information receiver 22 receives the training information from the training model 10 and evaluates the training information in the training evaluator 23. The training information receiver 22 receives the training information from the patient avatar 12 in synchronization with the training information received by the simulation unit 37, And the operation (movement) of the practitioner avatar corresponding thereto, so that the practitioner can perform the CPR operation using the avatar.

The training information receiver 22 receives training information from a plurality of training models when a plurality of training models 10 are provided, that is, when a plurality of practitioners perform training at the same time, And provides the training information for each training model. The simulation unit 27 controls a plurality of training avatars and a plurality of training models to synchronize the respective training information with each other, Output.

Then, the training evaluation unit 23 evaluates the training information for each practitioner, provides the training evaluation information to the practitioner-by-training ranks in comparison with each other, or provides the results to the result output control unit 24 in preparation for each pros and cons. Therefore, it is possible to practice several people at the same time, and at the same time, the training results can be improved by inducing competition or interest by ranking the practicing practitioners according to the evaluation information.

The training evaluation unit 23 analyzes the training information according to the evaluation criteria information to perform the training evaluation. If the condition (condition) of the patient, the correct operation, and appropriate measures are met, the training evaluation unit 23 evaluates the success of the CPR, This allows the patient to wake up and let the practitioner know the success of CPR.

This is output under the control of the result output control unit 24, and can be controlled with the simulation control unit 27 controlling the simulation avatar to notify the success of the CPR.

Also, the result output control unit 24 can transmit the training evaluation result information to the training model 10, so that the audio and the display output can be made in the training model 10. This allows the user to perform voice output or display output such that the patient wakes up upon successful CPR in the training model 10, and to control automatic breathing when the automatic breathing module 13 is provided.

 In the voice output for notifying the success of the CPR, the voice of the end of the CPR can be stored in an interesting voice message according to the condition of the patient, and the voice can be selected and output. For example, it is necessary to announce the success of CPR by classifying men and women, language classification, and age group. However, if accurate CPR is performed, satisfactory auditor greetings are provided. If the evaluation score is low, simple groaning, inconvenience appeal, And so on, so that the voice output is controlled so as to generate a sense of accomplishment and interest.

The CPR training method using the system of the present invention will now be described in detail with reference to FIG.

2 is a flowchart of a CPR training method according to the present invention. As shown in the figure, when the training information is sensed and transmitted in the CPR training model 10, the CPR training device 20 receives the training information and transmits the training information through the avatar synchronized with the training information Of the CPR training.

(S10) in which the training instructor avatar and the patient avatar are generated, the instructor avatar and the patient avatar are controlled to simulate the training process of the CPR, and the voice, the graphic and the sound are outputted together to train the CPR .

The present invention simulates training training and training using an avatar, and generates a training instructor avatar so that the training instructor avatar can proceed the training. Likewise, a patient avatar can be created and the trainer can be trained with voice and messages while simulating the patient avatar directly to take action appropriate to each patient's condition. Accordingly, even if there is no expert instructor, it is possible to set training scenarios in accordance with scenarios, such as actions and measures to be taken for each emergency situation, which are stored in advance.

When the training step S10 is completed, the training step is performed. In the training step, the practitioner directly instructs the training model 10 to perform cardiopulmonary resuscitation. The training information at this time is sensed, It controls and simulates avatars.

In order to proceed with the exercise step, a training preparation step (S20) is executed in which a training avatar and a patient avatar are generated, and the training avatar and the patient avatar are controlled to a CPR preparation posture.

In the training step (S10) and the training preparation step (S20), training and training scenarios are created in accordance with the classification of the training and education purpose, the foreigner, and the training subjects to set the patient condition or the patient condition. Create training instructor avatars, practitioner avatars, and patient avatars to meet these requirements. The avatars can be randomly generated according to the scenario, automatically generated according to the training purpose or the practitioner information, or the practitioner can generate the condition by inputting the condition. That is, it is possible to classify foreigners, men and women, and ages, and to create patient avatars according to the patient's conditions, so that training can be conducted with a customized avatar.

When the training preparation step (S20) is completed and the preparation state of the practicing avatar and the patient avatar is completed on the screen, the practitioner performs CPR on the training model (10) to start the training.

When the training is started, the training information collection step (S30) for collecting the training information generated according to the CPR training progress of the practitioner is performed from the CPR model (10) in which the practitioner directly exercises the CPR.

Training information collection collects training information from the training model (10), collecting information such as airway maintenance, chest compression location, chest compression count information, chest compression pressure, chest compression depth, and so on. This can vary depending on the training model (10), and the most basic is the need for chest compression count information. Other information is used for training assessment as additional information for the accuracy of the training.

The training information is collected so that the training practitioner is associated with the training avatar, the CPR training model 10 is associated with the patient avatar, and based on the collected training information, A training simulation step (S40) for controlling the avatar and the movement of the patient avatar is performed.

This is to synchronize the practitioner's avatar with the patient's avatar based on the training information. Practically, the training information is obtained from the training model corresponding to the patient avatar. However, in response to the training information, Information, which can be expressed in synchronization with a preset simulation program.

In addition, it is possible to control the movement of the avatar by correlating the training information in real time, and by storing and managing the simulation information, the practitioner can check the view again. At this time, You can see it differently, and you can see the correct attitude by up / down the speed shown by simulation of the training motion.

When multiple trainees are trained at the same time, each training information is identified for each training model, and the training information for each identified training model is subjected to training evaluation and simulation control as one training information. That is, when a plurality of trainees are trained at the same time, the simulation is controlled by a plurality of avatars in a multi-screen, each training information is evaluated, and ranking is performed based on the evaluation information.

Thereafter, the training information collected in the training information collection step (S20) is evaluated according to the training evaluation criteria to determine the termination of the training, and the training termination step (S50) is performed to generate and output the training evaluation information according to the end of the training do.

The training evaluation analyzes the training information on the basis of the predetermined evaluation criteria information, and if the correct operation is performed for the appropriate time, the CPR is evaluated as the success of the CPR. After all, even if you start training at the same time, the end point of each training can vary depending on the accuracy of the training.

The training evaluation information can be stored and managed for each practitioner, and when the training of a plurality of practitioners is finished, the overall ranking can be evaluated. In addition, when several persons are trained, the ranking of the practitioners and the ranking And so on, to generate competition and interest.

In the present invention, the training instructor avatar, the practitioner avatar, and the patient avatar are generated by distinguishing nationality, age, and sex, and voice and messages are generated in the language corresponding to the nationality, age, By doing so, all foreigners in training can engage in training with linguistic differences and reduce mutual rejection.

Further, in the end of the training (S50), the patient avatar is caused to perform the voice and the motion reaction so as to be distinguished according to the training evaluation result. This allows the training model 10 to be output directly as well as the patient avatar of the monitor.

The success of the CPR may cause the model or the patient avatar to respond to CPR, which can lead to feelings of achievement and interest in the response. In other words, if the correct training is performed, the auditory message is audibly output to feel the sense of accomplishment. If the CPR is successful, it reacts with the sound, , And outputs a voice message distinguished by the ages of the patient avatar, gender classification, or foreigner in each case.

In the simulation step S30, the speed, pressure, and depth of the CPR performed on the patient avatar can be displayed by comparing graphics of the appropriate reference information with the actual training information so that the practitioner can perform appropriate training .

Meanwhile, the human resuscitation training simulation apparatus 20 of the present invention can be installed in a mobile communication terminal such as a smart phone as a software program, for example, an application program. When the mobile communication terminal is installed as an app program, training information can be received from the training model 10 through Bluetooth communication, and the training process can be simulated using an avatar in a mobile communication terminal (for example, a smart phone) And can be used to judge the performance of the training or correct the training procedure or training posture.

FIG. 3 is a flowchart of a simulation method of a human resuscitation training according to the present invention. As shown in the figure, in the CPR training simulation method,

A training condition setting step (S110) for setting the training purpose, the patient condition, and the practitioner information is performed. For training purposes, each emergency situation should be selected according to the purpose, and the patient's conditions should be set according to the field conditions such as foreigner, age, gender, physically obese person or fast person, The information should be set in consideration of the foreigner, man and woman, and age group.

When the training condition is set, an avatar generation step (S120) is performed to generate an instructor avatar, an exerciser avatar, and a patient avatar on the basis of the training conditions.

The avatar generation sets an avatar that suitably matches each training condition, and generates an instructor avatar, a patient avatar, and a training avatar.

Then, a training simulation step S140 is performed in which the instructor avatar and the patient avatar are controlled so as to simulate the training process of the CPR, and simultaneously output speech, graphics, and sound to train the CPR. At this time, the patient avatar that matches the training purpose is created, and the instructor avatar educates the patient according to the condition of the patient, and instructs the instructor avatar to simulate the operation of performing the CPR on the patient avatar.

When the training simulation is completed, the practitioner performs the CPR on the CPR 10, collects the training information from the CPR training model in real time, and controls the practitioner avatar and the patient avatar in synchronization with the real-time training information A simulation simulation step (S150) is performed.

It receives the training information of the training model (10), and simulates the exercise avatar and the patient avatar in synchronization with the received information. For example, when the information pressed by the pressure of the chest is inputted, the practitioner 's avatar presses the chest of the training model and presses the simulation, and the avatar moves according to the chest compression count information.

At this time, evaluation reference information and training information can be displayed on the screen in a contrasted manner. For example, each information can be visually compared with the evaluation criterion during training, such as a method of moving a motion bar synchronized with training information in a blank space to be evaluation reference information.

The training information is compared with evaluation reference information that has been set in advance to generate training evaluation information, and a training evaluation step (S160) is performed to determine the training completion time. If the evaluation criteria are satisfied with the correct procedure and the correct operation, it is judged that the CPR is successful by the appropriately set time or frequency. Therefore, the accuracy of the training should be improved by changing the procedure or posture, or the ending point when the pressure or depth is not correct.

And outputting a training result according to the training evaluation result (S170). At this time, a voice or graphic according to the success of the CPR is output according to the evaluation result, It is possible to output the result of CPR with the voice corresponding to the language of the foreign national, male and female, and age group, and to make the voice message different according to the evaluation result, to feel the sense of accomplishment, have.

In addition, the present invention may further include a scenario generating step (S130) of generating a training scenario and a training scenario based on the training condition, wherein the training simulation step (S130) is performed based on the training scenario generated in the scenario generating step S140), and in the training evaluation step (S160), the training procedure or the training evaluation condition is set based on the training scenario to evaluate the training.

The scenario generated in the scenario creation step may include, for example, a consciousness confirmation step for confirming the state of the patient as a basic step of the CPR, a request for help from a nearby person promptly when it is confirmed that there is no consciousness, Helping and declaring the steps, securing the airway to lift the chin by lifting the head to prevent airway obstruction due to tongue muscle relaxation, a pulse checking step to check the pulse of the carotid artery, a chest compressing step to pressurize the heart of the patient with the heart stopped , A breathing confirmation step for judging the patient's breathing or breathing to ascertain whether or not the breathing is going up, and if the breathing is absent, judging the patient as a heart attack patient to start artificial respiration, Blowing, and then chest compressions and artificial respiration until the paramedics arrive at the scene Set up procedures to continue CPR with chest compressions and artificial breathing, repeat steps performed by clothing, and produces the movement of the avatar and description of each step in the scenario.

 It is possible to train appropriate procedures for various emergency situations, CPR method and each posture, and it can be evaluated whether they have performed the appropriate training, so that education and training appropriate to the patient's condition or each situation can be made.

In addition, the CPR training simulation method can store the training simulation image and reproduce it by viewing again. It is also possible to select a reproduced image by classifying the posture of each step of the CPR, / Down.

Therefore, it is possible to understand the posture and the procedure accurately by looking at the progress of the training and improve the training performance.

When there are a plurality of practitioners, a plurality of pairs of the practitioner's avatar and the patient's avatar are created in accordance with the number of practitioners, and each of the avatar pairs is simulated on the basis of the training information for each practitioner, Training evaluation information based on the results of the analysis may be compared and ranked to induce training competition and interest.

10: Cardiopulmonary resuscitation training model
11: Pneumonia securing module 12: Chest compressing module
13: Automatic breathing module 14: Motion detection module
15: Communication module 16: Audio output and status display module
20: CPR training simulation device
21: communication unit 22: training information receiver
23: training evaluation section 24: result output control section
25: training scenario generation unit 26: avatar generation unit
27: simulation control unit 28: database
29: Monitor and Speaker

Claims (6)

In a CPR training simulation method,
A training condition setting step of setting training purpose, patient condition and practitioner information;
An avatar generation step of generating an instructor avatar, an exerciser avatar, and a patient avatar on the basis of the training conditions;
A scenario generation step of generating a training scenario and a training scenario based on the training condition;
A training simulation step of controlling the instructor avatar and the patient avatar based on the training scenario to output a voice, a graphic, and a sound together by simulating the training process of the CPR to train CPR;
A training simulation step of collecting training information from a CPR training model in real time and simulating the exerciser avatar and the patient avatar in synchronization with the real time training information;
A training evaluation step of generating training evaluation information by comparing and analyzing the training information with an evaluation reference procedure previously set based on the training scenario and evaluation reference information of each procedure, and determining a training end point;
And a training result output step of outputting a training result according to the training evaluation result.
The method according to claim 1,
In the avatar generation step, the training instructor avatar, the practitioner avatar, and the patient avatar are generated by distinguishing nationality, age range, male and female,
Wherein the voice and message are output in the languages corresponding to the nationality, age, and sex of the respective avatars in the training simulation step, the training simulation step, and the outputting of the training result.
2. The method according to claim 1,
The training simulation image can be stored and reproduced by viewing again, the reproduced image can be selected by dividing the posture of each step of the CPR, and the moving speed of the training posture can be up / down CPR training simulation method.
2. The method according to claim 1,
And discriminating the end of the training based on the result of the training evaluation.
2. The method according to claim 1,
The cardiopulmonary resuscitation training model further includes voice output means, LED lighting display means, and motion control means,
Wherein a speech according to a result of CPR is output from the CPR training model in accordance with a result of the training evaluation at the end of the CPR training.
The method according to claim 1,
A plurality of pairs of the practitioner avatar and the patient avatar are created in accordance with the number of the practitioners, each avatar pair is simulated on the multi-screen based on the training information for each practitioner, and the training evaluation information based on the training information is prepared And outputting the training result information having been ranked and analyzed.

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