JP6475001B2 - AED training equipment - Google Patents

Description

  The present invention relates to an AED training apparatus for practicing how to use an AED performed in conjunction with chest compression training using a pseudo-cardiac body.

  Recently, an automated external defibrillator (hereinafter referred to as AED) is installed in a public facility such as a station platform or a school in order to save a victim who has been in cardiopulmonary arrest.

  In view of the AED that has been widely installed in the general public as described above, there have been many opportunities to hold workshops to teach cardiopulmonary resuscitation using AED. Has a problem.

  In other words, the conventional training method using AED consists of a human body model of the upper body, an illustration of the upper body of the human body printed on a sheet or paper, and an AED electrode seal model that is attached to the human chest to give an electric shock to the heart. Using a training device consisting of an electrode and an explanation panel showing AED usage procedures in illustrations (pictures) and short sentences etc., according to the instructions of the instructor or instructor, a predetermined part of the human body model or illustration (this part is printed etc.) The model electrode is attached or arranged (not attached). In other words, where to put the model electrode on the human body can be trained with actual experience, but what kind of instructional sound comes from the AED operation and the AED before and after attaching the model electrode However, the actual situation is that training with reality is not available for actual AED operations, AED reactions and responses, or instructions issued by voice from the AED.

  The reason why conventional cardiopulmonary resuscitation training lacks reality is that in an actual AED, when the power is turned on during use, the content of the operation and the operation procedure are guided by voice from the speaker provided in the AED. Then, there is no voice guide reproduced from such a speaker, and even if a trainee performs an operation of attaching or arranging a model electrode on a human body model or a human body illustration, the voice guide responding or linking to the operation or the application There seems to be no.

  In addition, since conventional cardiopulmonary resuscitation training has a focus on mastering chest compressions using a pseudo-cardiac body, it is difficult to say that efforts are being made to learn how to use the AED. was there. Incidentally, in the inventions of Patent Documents 1 and 2 that have been proposed as training devices for cardiopulmonary resuscitation, training using AED is just using a human body illustration and model electrode pad, and chest compression using a pseudo-cardiac body Training is mainly.

W02010 / 147129 Brochure JP 2013-50710 A

  An object of the present invention is to provide an AED using method and a chest compression training device that can provide an actual feeling of use and operation of an AED in view of the current state of cardiopulmonary resuscitation training as described above.

Configuration of the upper Symbol object the invention AED training device was made for the purpose of solving the is a body portion having an appropriate planar shape viewed as AED body, a power source battery and the battery is decorated on the body portion and the power source An electronic circuit and an electronic operation unit having at least a switch, an LED, and a speaker that are connected to the electronic circuit to operate, and an open terminal connected to the electronic circuit via a cable so as to be positioned apart from the main body unit A simulated AED comprising at least an electrode pad comprising: a human body model or a human body illustration in which an electrode pasting position formed by including a conductive material is provided at a portion to which the electrode pad is pasted; and a block pillow A steel strip having a covering layer with a shallow cross section mounted on the member and the upper and lower surfaces of the pillow member facing the concave surface, and the pillow member on which the steel strip is mounted Internal pronunciation body with a fixed cover, emits plosives the cross-sectional shape is restored instantaneously cross-sectional shape of the steel strip is deformed by removing the pressing force and plosives deformed instantaneously by the pressing force of the chest compression operation covering An AED training device formed by a pseudo-heart body provided for, wherein when the switch is turned on, an LED is activated and the electronic operation unit is operable, and the method of applying the electrode pad recorded in the electronic circuit and the A voice guide including a method of compressing a chest by a pseudo-heart body and a method of applying an electric shock is reproduced from the speaker.
In the present invention, there are an automatic operation type and a manual operation type in which the switch is turned on and off in conjunction with opening and closing of the lid portion, and it is arbitrary which one is used. In addition, the LED operation can be set to a lighting pattern or lighting / light extinction pattern other than the pattern that lights up and disappears momentarily.
In this invention, it can be set as the AED training apparatus of the form using the portable information terminal provided with the function close | similar to a multifunctional mobile telephone (a smart phone, hereafter called smart phone) and a smart phone instead of the said electronic action | operation part.
As an example, a visual code such as a QR code (registered trademark) is provided under the closed lid, and the smartphone is read by reading the code exposed by opening the lid. Connect to a server that holds the same contents as the IC's recorded contents via the Internet, and supply audio data such as how to use the AED, including how to paste electrode pads, from the server to the smartphone The voice guide is reproduced from the speaker of the smartphone or the display unit of the smartphone is driven to emit light according to the data.

According to the training device of the present invention, in the configuration described above, when the electrode pad is pasted to the electrode pasting position of the human body model or the human body illustration according to the voice guide to be reproduced, the electronic circuit switches the voice guide and the next voice guide is sent to the speaker. The second feature is that playback is started from At this time, it is preferable that the LED that has been turned on and extinguished momentarily by the electronic circuit is operated to blink. The operating state ends when the lid is closed and the switch is turned off. In the training apparatus according to the present invention, the lid or the main body is provided with a pocket, and an electrode pad or the like is accommodated in the pocket. Further, the human body illustration may be formed by printing or the like on an appropriately sized sheet, paper or the like, and the bag shape or box shape formed so as to accommodate the simulated AED, the pseudo heart body, and the sheet-like human body illustration. It can also be formed by printing or the like on the surface of the storage container of an appropriate form such as.

  In actual use of AED, chest compression is not performed if ventricular fibrillation by AED is removed and cardiopulmonary resuscitation is performed. However, if cardiopulmonary resuscitation is not achieved by application of AED, chest compression is applied. Therefore, a pseudo heart body for chest compression training is also attached to the AED training apparatus of the present invention, which will be described below.

  That is, the pseudo heart body attached to the training device of the present invention is formed by forming a pseudo heart body having an outer shape having a diameter of about 15 cm to 20 cm and a thickness of about 5 cm to 10 cm by a synthetic resin foam as an example. It is a structure that houses a sounding body that deforms when it receives a pressing force from the outside of the main body and generates a plosive sound. The dimensions of the pseudo-heart structure are merely examples, and the external dimensions of the pseudo-heart body of the present invention may be any other size.

  In the illustrated example to be described later, the pseudo-heart structure has a three-layer structure of the foam, and an accommodating space for the sound generator is formed in the foam of the intermediate layer, and the sound generator is accommodated in the space. This is the structure. In the present invention, the foam of the pseudo-heart body is not limited to the three-layer structure, and may be composed of one or two layers of foam. In any layer structure, it is sufficient that a space for accommodating the sounding body is provided inside the foam so as to communicate with the outside.

One example of the sounding body is an arcuate shape with a shallow cross-section, and two sounding plate materials in which the outer surface of a steel strip having a length of about 10 cm is covered with a flexible plastic layer, the concave surfaces of both plate materials facing each other, and both ends are used as pillow members. And a fixed cover that covers the entire pillow member portion from the outer surface.
Another example of the sounding body includes a base body having a substantially long H shape in which left and right pillow members are integrally connected by a beam-like connecting portion, and a concave surface facing the left and right pillow members of the base body. And a sounding plate member made of a steel strip covered with a flexible plastic layer, and a fixed cover that covers the entire pillow member portion on which the steel strip is mounted.
Both of the above two sounding bodies bend at the moment when the steel strip that has a shallow cross-section forming the sounding plate material is pressed from above and the steel strip exceeds the holding limit of its cross-sectional shape. It is equipped with a sounding mechanism that generates a plosive when this momentary bending deformation and the instantaneous restoration of the deformation. The sounding body of the present invention is not limited to the above example. For example, it is possible to detect mechanically and electrically the deformation of the member due to the pressing force or the force, and to activate the sound generation mechanism based on this detection.

  The three-layer foam has a configuration in which the thicknesses of the first layer and the third layer sandwiching the intermediate layer are different. That is, the mesh band of the sound generator housed in the storage space of the intermediate layer is subjected to a pressing force through the thin foam of the first layer, or a pressing force is applied through the thick foam of the third layer, The mesh band of the sounding plate material deforms and emits a popping sound. At this time, since the pressing force required to deform the mesh band of the sound generating plate material when the layer thickness is larger is larger than the pressing force from the side of the layer having a small thickness, in the pseudo heart body of the present invention, The compression with the first layer side with the small thickness as the upper surface is regarded as the compression of the heart of the child (preschooler), and the compression with the third layer as the upper surface with the large thickness is regarded as the compression of the heart of the adult. . The pseudo-heart body of the present invention has the above-mentioned three-layer foam coated with a fabric having a neoprene rubber layer as an outer skin, or laminated and integrated with three layers of foam by adhesion or the like. Arrange. The same applies to the case where the foam is a single layer or two layers, but the embedding position in the thickness direction of the sounding body is biased as in the case of the three layers. The position seen from the plane of the sounding body is substantially the center of the foam regardless of the layer structure of the foam.

In the present invention, a main body having an appropriate planar shape regarded as an AED main body, a lid provided to be openable and closable with respect to the main body, a power supply battery built in the main body, and an electronic circuit using the battery as a power source And an electronic operation unit including at least a switch, an LED, and a speaker connected to the electronic circuit and operating, and an electrode pad connected to the electronic circuit via a cable so as to be positioned apart from the main body unit. An AED training device formed by a human body model or a human body illustration and a pseudo-heart body in which a simulated AED formed at least and an electrode pasting position formed of a material containing a conductive material are provided at a portion to which the electrode pad is pasted When the lid is opened, the switch is turned on, the LED is lit for a moment, the electronic operating unit is in an operating state, and recorded in the electronic circuit. Since the AED training device is configured to reproduce the AED usage method, such as how to attach the electrode pad, from the speaker with a voice guide, it is possible to train the use of the AED by the same voice guide as the actual AED and the operation according to it. it can.
The pseudo heart body for chest compression training attached to the training apparatus of the present invention has a pseudo heart body made of foam, and a sound that generates a plosive sound by receiving a pressing force from the outside of the body inside the body. Since the body is a structured body, there is a pronunciation each time a necessary pressing force is applied in chest compression training in which both hands are pressed strongly with overlapping hands, and the chest compression training can be experienced with reality. Note that the sounding body does not produce sound unless the pressing force is sufficient.

The perspective view in the middle of opening a cover part in an example of this invention AED training apparatus. The perspective view for demonstrating the usage condition of the training apparatus of FIG. The operation | movement flowchart for demonstrating the operation example of this invention training apparatus of FIG. 1, FIG. The perspective view of the three-layer foam which forms the pseudo-heart body attached to this invention training apparatus. FIG. 5 is a front sectional view of an example of a sounding body that is accommodated in the intermediate layer of the foam of FIG. 4. VI-VI arrow sectional drawing of FIG. FIG. 6 is a perspective view of an example of a pseudo heart body formed by the foam of FIG. 4 and the sounding body of FIG. 5.

  Next, embodiments of the present invention will be described with reference to the drawings. In FIG. 1 and FIG. 2, 1 is a main body part in the training apparatus of the present invention formed in accordance with the actual shape of an AED, and in the example shown in the figure, it is formed in a substantially panel shape with an appropriate material such as a synthetic resin foam. . It is arbitrary whether the main body part 1 is made into a panel shape or a substantially box shape with a hollow inside.

  Reference numeral 2 denotes a lid portion that is arranged to be openable and closable with respect to the main body portion 1 by being hinged 2a on the lower side of the main body portion 1. In the illustrated example, a pocket 2b is provided on the surface of the lid portion 2. Yes. The pocket 2b is a housing portion for electrode pads 3 and 4 to be described later.

  The lid 2 shown in the figure can be opened and closed with respect to the main body 1 at the part of the hinge 2a. However, if the main body 1 is a box or a document case (not shown), the opening 2 On the other hand, the lid 2 can be freely opened and closed by a hinge member, or can be configured to be detachable from the opening.

  It is optional to display the main body 1 and the lid 2 in the same manner as the actual AED, such as “simulated AED” or “AED training device”. In addition, the main body 1 may be provided with a handle or a handle 1a.

Reference numerals 3 and 4 denote electrode pads connected to an electronic circuit 51 of the electronic operating unit 5 (described later) provided in the main body 1 via cables 3a and 4a. The pads 3 and 4 are disassembled structures of FIG. As shown in the figure as an example, a backing sheet a and an adhesive sheet b on which an illustration of the pasting position is drawn, and an electrode film c and a protective film d on which an appropriate electrode pattern is printed with conductive ink are laminated. Yes. The two electrode patterns of the electrode film c are connected to the cable 3a (4a) through lead wires. The electrode pattern is formed so as to cut off an appropriate circuit of the electronic operation unit 5 described later, and this cut-off electrode is in contact with (or close to) a conductive printing part in which an electrode application position described later is formed. The interruption is closed (conducting).
In this invention, it may replace with the said electroconductive printing and may use the metal plate or metal wire containing metal foil and a tape. Similarly to the electrical relationship (opening / closing of the circuit by contact / separation) of the electrode pattern blocking portion (open terminal) and the conductive printing portion in the electrode pads 3 and 4, the electronic circuit via the blocking portion As an example of the open / close mode, in this configuration, a switch such as a photoelectric reaction switch (optical switch) or a mechanical switch can be connected to the blocking portion (open terminal) of the electrode pattern. The switch is turned on by the sticking operation to the position and turned off by peeling. In addition, the said electrode pads 3 and 4 may display the illustration of the sticking position on the upper surface of the adhesive sheet b, without using the mount a.

  In FIG. 2, reference numeral 5 denotes an electronic operation unit provided inside the main body 1, and the electronic operation unit 5 includes, as an example, an electronic circuit 51 using a printed circuit board provided with an IC and a power battery 52 connected to the circuit 51, An LED 53, a speaker 54, a button switch 55, and the like are provided.

Reference numerals 61 and 62 are switches that enable the electronic operation unit 5 to be in a training operation state, and any one of the two switches 61 and 62 shown in the figure is sufficient. In the illustrated example, when the lid 2 is opened, the switch 61 is turned on in conjunction with the opening operation of the lid 2, and the electronic operating unit 5 is in a state where the training operation is possible. The switch 62 is a type that is manually turned on and off without interlocking with the opening and closing of the lid 2. Further, instead of the switches 61 and 62, a switch of a type that is turned on / off by the reaction of the optical sensor can be used.
Although not shown in the present invention, for example, a power switch of the electronic operation unit 5 may be provided on the back surface of the main body unit 1 so that the electronic operation unit 5 is in a standby state or released. Then, in a state where the power switch is not turned on, even if the switch 61 or 62 is turned on / off, the electronic operation unit 5 cannot be operated, so that it is possible to prevent malfunction of the switch 61 and the like and battery consumption. The place where the power switch is installed is not limited to the back surface of the main body 1.

  When the operation unit 5 is in the standby state, the lid unit 2 is opened, the switch 61 is turned on, the LED 53 is lit for a moment as an example, and the trainee can visually recognize that the apparatus is in a training operation state. A guide voice recorded (recorded) on the operation method of the AED, how to paste the pad, etc. is reproduced from the speaker 54.

  In FIG. 2, reference numeral 7 denotes a human body illustration sheet formed by printing an upper body illustration Mi of a person on an appropriate sheet or paper or the like, and a predetermined part to which an AED electrode is to be applied on the chest of the illustration Mi. 9, the conductive electrodes 8a and 9a are formed of a conductive material-containing paint or the like. Instead of the human body illustration sheet 7, it is possible to use a display of a human body illustration Mi on the surface of an appropriately shaped storage container such as a bag shape or a box shape for storing a simulated AED or a pseudo heart body 10 to be described later. Instead of the illustration sheet 7, an inflatable upper body model may be used.

  The protective film d of the electrode pads 3 and 4 connected to the electronic circuit 51 is peeled off from the electrode attaching positions 8 and 9, respectively, and both the pads 3 and 4 are shown in FIG. , 9, the two electrode ends formed by being blocked (separated) in each of the pad 3 and the pad 4 are made conductive by the conductive electrodes 8 a, 9 a at the pasting positions 8, 9. .

When the electrode ends of the pads 3 and 4 are respectively conducted, the next guide sound is reproduced from the speaker 54 in the electronic circuit 51. The trainee performs necessary operations and operations according to the reproduced voice.
By the way, the voice guides played at this stage are, for example, “Do not touch the body”, “Checking the electrocardiogram (with AED)”, etc.
In an actual AED, if there is no need for an electric shock in the automatic analysis of an electrocardiogram, a guide sound to that effect (a guide for the next chest compression or the like) is output from the speaker.
Since the device according to the present invention is a training device, a guide sound relating to the application of an electric shock is output from the speaker 54 on the assumption that an electric shock is required by electrocardiogram analysis. Therefore, the trainee presses the button switch 55 that looks like a switch for applying an electric shock. By operating the switch 55, it can be learned by training using the human body illustration Mi that an electric shock is actually applied to the human body through the electrode pads 3 and 4. Since the guide sound indicating that chest compression and artificial respiration should be started immediately after the electric shock is applied is output from the speaker 54, the trainer performs training for chest compression by the simulated heart body 10 according to the guide sound. The chest compression training will be described later.
As described above, when the entire use of the AED, the training of the operation, and the chest compression training using the pseudo-heart body 10 are finished, the lid 2 is closed and the switch 61 is automatically turned off or The switch 62 is manually turned off to turn off the training enabled state of the electronic operating unit 5. Note that the optical sensor type switch is turned off by closing the lid 2.

The use mode of the AED training apparatus of the present invention can be confirmed by the operation flow shown in FIG. In other words, when the lid 2 is opened when the power switch of the electronic circuit unit 5 is in the on state (step S1), the switch 61 is turned on in conjunction with this operation so that the electronic operation unit 5 is ready for the training operation. (Step S2), the LED 53 is lit for a moment and then disappears, and the first instruction voice (guide voice) is reproduced from the speaker 54 (Step S3). If a switch 62 is provided instead of the switch 61, the on / off operation is a manual operation. As described above, in the optical sensor type switch that replaces the switches 61 and 62, the switch is turned on and off by opening and closing the lid 2.
In accordance with the guide voice, the user (trainer) peels off the protective film d and attaches the electrode pads 3 and 4 to the electrode application positions 8 and 9 of the human body illustration 7 (step S4).

When the electronic circuit 51 detects the conduction of the pads 3 and 4 by applying the pads 3 and 4 to the attaching positions 8 and 9 (step S5), the next instruction sound is reproduced from the speaker 54 (step S6). The user (trainer) performs a predetermined operation according to the instruction voice. The state is timed by the electronic circuit 51, and when the time-out occurs, the LED 53 starts to blink, and at the same time, the next guide voice is reproduced by the speaker 54 (step S7). The user (trainer) presses the button switch 55 according to the guide voice to perform training for applying an electric shock (step S8).
When the training for applying the electric shock is finished by pressing the button switch 55 (step S8), the blinking LED 53 is turned off, and the chest compression guide voice for the next training is reproduced from the speaker 54 (step S9). The user (trainer) performs chest compression training using the pseudo-cardiac body 10 in accordance with the training (step S10). This training will be described later.

In actual use of the AED, an electrode pad is attached to a human body (injured) with cardiopulmonary arrest, an electrocardiogram is examined by the AED, and if it is determined that an electric shock is required by the AED, it is applied to the human heart via the electrode pad. An electric shock is applied. After that, actual chest compressions and artificial respiration are performed.
In the training apparatus of the present invention, when the chest compression training by the pseudo heart body 10 to be described later is completed, the electrode pads 3 and 4 are removed from the human body illustration Mi (step S11), the lid 2 is closed (step S12), and the switch 61 or 62 is turned off (step S13, the switch 62 is turned off before the lid 2 is closed). When the power switch is not provided, the power is also turned off. The pads 3 and 4 removed at this time are accommodated in the pocket 2b of the lid 2 to store the training apparatus of the present invention.

  As described above, also in the use of the training apparatus of the present invention, after the operation of the button switch 55 for applying the electric shock (step S8), the chest compression training is performed by the pseudo-heart body 10 illustrated in FIGS. Therefore, the pseudo heart body 10 of the present invention will be described below.

  FIG. 7 shows an overall image of the pseudo-heart body 10 of the present invention. As shown in FIGS. 4 to 6, the heart body 10 includes a main body formed of three layers of foams 11, 12, and 13, and the main body. The sounding body 14 illustrated in FIGS. 5 and 6 accommodated in the space 12a formed in the center of the foam 12 serving as the intermediate layer. Note that the thickness of the foam 12 of the intermediate layer is formed substantially equal to the thickness of the sounding body 14 (height, vertical direction in FIGS. 5 and 6). In the present invention, the foam as the main body can be formed into a suitable layer structure such as a single layer or two layers (including partial two layers). Here, the partial two-layer refers to one in which the space portion 12a is formed by punching from the upper surface or the lower surface of the single-layer foam, the sounding body 14 is accommodated, and the space portion 12a is closed with the foam.

  The sounding body 14 illustrated in FIG. 5 and FIG. 6 is arranged in an erected form on the upper and lower surfaces of the left and right pillow members 15a and 15b in a state where the two pillow members 15a and 15b placed on the left and right are opposed to the concave surfaces. The two steel strips 16 having a shallow cross section with a shallow cross section (generally called “convex” or “concave tape”), and the outer surface of the steel strip 16 is covered with a coating layer 16a made of soft plastic or the like. And the left and right fixed covers 17a and 17b for covering the left and right pillow members 15a and 15b with the steel strip 16 including the covering layer 16a from the outer surface of the end portion. As another example of the sounding body 14 of the present invention, although not shown, there is one using a combined pillow member in which the opposing surfaces of the left and right pillow members 15a and 15b are combined and integrated with a beam-shaped member. In the illustrated example, one pillow member 15a and the fixed cover 17a, and the other pillow member 15b and the fixed cover 17b are formed as separate members. However, in the present invention, the pillow member 15a and the fixed cover 17a are In addition, a member obtained by integrally molding the pillow member 15b and the fixed cover 17b in advance can be used. The integrated member is formed with a groove into which the sound generating plate material is fitted.

  The sounding body 14 having the above configuration is accommodated in the space 12a formed in the foam 12 of the intermediate layer, and the upper and lower foams 11 and 13 are laminated on the upper and lower surfaces of the foam 12 in this state. The three layers of foam are then integrated. For the integration method, an adhesive method in which the upper and lower surfaces of the foams 11 to 13 are joined with an adhesive, or the three foams 11 in a laminated state while the three-layer foams 11 to 13 are laminated without being bonded. There are a method of covering with the outer shell 10a that exactly fits the outer shape of ~ 13, or a case storage method of tightly storing and integrating in a bag or case. In the present invention, an appropriate integration method can be adopted.

  The pseudo-heart body 10 formed as described above is placed at the center of the chest of the human body illustration Mi of FIG. 2 with the foam 11 side as the top surface or the foam 13 side as the top surface. Place the palms of both hands of the trainee on the body 10 with their heels overlapped, and push the arm straight from the top with the elbows extended, and immediately release the force after pressing. This repeated pushing / releasing operation is used for chest compression training performed at a speed of 100 times / minute or more.

  In actual chest compressions, the pressing operation of repeating the pressing force by pressing the approximately central part of a person's chest from directly above (in the case of an adult, until the surface of the chest sinks more than 5 cm) is immediately released. From the above, when the pseudo-heart body 10 is strongly pressed from directly above, the entire amount of the foams 11 to 13 is pressed, and the sounding body 14 produces a sound (explosive sound). The stroke amount is set.

  When the foams 11 to 13 are compressed and deformed by the above-described stroke amount pressing operation, the pseudo-heart body 10 of the present invention has a convex net strip of the sounding body 14 accommodated and held in the space portion 12a of the foam 12. 16 is deformed instantaneously at the moment when it exceeds the retention limit of its cross-sectional shape, and when the pushing force is removed, the deformation returns instantly, and a plosive sound is emitted at the time of the deformation and the trainee. It is possible to know from the plosive sound that the operation of pressing and releasing the sternum (pseudo-cardiac body 10) and the release operation (compression operation) satisfy the operation requirements for sternum compression.

As described above, according to the present invention, the AED training apparatus can train the use method of the AED with the content like the actual use state of the AED, and the sternum is actually operated before and after the use of the AED. Since compression can also be trained using the pseudo-cardiac body of the present invention, cardiopulmonary resuscitation training can be comprehensively performed using AED and chest compressions.
The above-described AED training apparatus of the present invention and the attached pseudo-heart body 10 are accommodated in, for example, a bag-like storage container including a human body illustration sheet 7 on which a human body illustration Mi is drawn, or other forms of storage containers. Stored and transported.

  As described above, the AED training apparatus to which the pseudo-heart body of the present invention is attached is a high-priced method that uses the AED that has been widely installed in public facilities such as schools, offices, etc. It can be trained with reality, and can also train chest compressions that are performed continuously following the application of AED. Therefore, it is extremely practical and useful as a training device for cardiopulmonary resuscitation.

DESCRIPTION OF SYMBOLS 1 Main-body part 2 Lid part 3,4 Electrode pad 5 Electronic operation part 61,62 Start switch 7 Human body illustration sheet Mi Human body illustration 8,9 Electrode pasting position 10 Pseudo-heart body 11-13 Foam body 14 Sounding body

Claims (4)

A main body portion having an appropriate planar shape regarded as an AED main body, a power source battery built in the main body portion, an electronic circuit using the battery as a power source, and at least a switch, an LED, and a speaker that are connected to the electronic circuit to operate. A simulated AED formed with at least an electrode pad having an open terminal connected to the electronic circuit via a cable so as to be positioned away from the electronic operation part and the main body part, and the electrode pad is affixed A human body model or a human body illustration in which an electrode pasting position formed by including a conductive material is provided,
A block-shaped pillow member, a steel strip having a shallow arc-shaped cross section mounted with the concave surface facing the pillow member, and a fixed cover that covers the pillow member on which the steel strip is mounted, By a pseudo-heart body having a sounding body that emits a plosive sound in which the cross-sectional shape of the steel strip is instantaneously deformed by a pressing force of chest compression operation and a plosive sound in which the cross-sectional shape deformed by removing the pressing force is instantaneously restored In the formed AED training device, when the switch is turned on, the LED is activated and the electronic operation unit is in an operable state, the electrode pad application method recorded in the electronic circuit and the chest compression by the pseudo heart body AED training device being characterized in that so as to reproduce the previous SL speaker voice guide comprising a way of imparting manner as electric shock.   2. The AED training apparatus according to claim 1, wherein when the switch is turned on, an LED is activated and the electronic operation unit is in an operable state, and an audio guide on how to attach the electrode pad recorded in the electronic circuit is reproduced from the speaker. Then, when the electrode pad is attached to the electrode attachment position of the human body model or the human body illustration according to the reproduced voice guide, the open terminal of the electrode pad is closed and the electronic circuit switches the voice guide, and the sternum by the pseudo heart body An AED training apparatus, wherein a voice guide including a method of pressing and a method of applying an electric shock is reproduced from the speaker. The AED training apparatus according to claim 1 or 2 , wherein the LED is operated in synchronization with the reproduction of the voice guide. The AED training apparatus according to any one of claims 1 to 3 , wherein the pseudo-heart body has a single-layer or multi-layer structure of a foam body.

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