Lifesaving protective sheet

Abstract

To provide a lifesaving protective sheet for, in artificial breathing in cardiopulmonary resuscitation in mouth-to-mouth, or using a pocket mask or a back valve mask, in emergency, most efficiently preventing exposure infection of a rescuer by exhalation of a person who is rescued, preventing hindrance in cardiopulmonary resuscitation and artificial breathing, facilitating carrying of the lifesaving protective sheet, and using an opaque nonwoven fabric for a part arranged on a chest part of a person who is rescued, for properly performing cardiopulmonary resuscitation without exposing chest parts of a woman.SOLUTION: There is provided a lifesaving protective sheet formed of: a flexible transparent sheet 10 covering the vicinity of a head of a person who needs rescue; and a nonwoven fabric sheet 11 coupled to the transparent sheet, the lifesaving protective sheet is for preventing infection, the transparent sheet has an opening 13 for rescue breather penetration. The opening has a uni-directional valve. The nonwoven fabric sheet has a position display 14 for displaying a body portion for cardiac massage, and on a peripheral part of the lifesaving protective sheet, there is provided a floating prevention part.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a life-saving protective sheet that covers a person being rescued during rescue by artificial respiration, and in particular to a life-saving protective sheet intended to prevent exposure to the exhaled breath of a person needing rescue (hereinafter, the person needing rescue may also be referred to as the person being rescued). [Background technology]

[0002] Generally, artificial respiration is performed for emergency cardiopulmonary resuscitation on a person in need of rescue who is in a state of suspended animation or suffocation (respiratory arrest). (In the specification of this invention, artificial respiration is assumed to be mouth-to-mouth artificial respiration.) Since artificial respiration requires emergency and immediate response above all else, it is extremely important that it be performed immediately at the location where it is needed.

[0003] However, in times of infectious disease spread, such as the current situation, the person requiring rescue may be infected, and artificial respiration may expose the rescuer to the infected person's exhaled breath and put them at risk of infection. In recent years, face shields, pocket masks, bag valve masks, and other infection protection devices have been developed as artificial respirators, but they cannot avoid the risk of infectious diseases in recent times, and it has become standard practice not to perform artificial respiration.

[0004] Face shields are used to prevent the face from being exposed to the exhaled breath of an infected person during cardiopulmonary resuscitation, while pocket masks and bag valve masks are infection prevention and life-saving devices equipped with a one-way flow valve to ensure that the exhaled breath of the person being rescued is discharged in only one direction during artificial respiration.

[0005] However, as mentioned above, even with infection prevention equipment, rescuers are constantly in close proximity to the person being rescued during life-saving cardiopulmonary resuscitation, and in some cases must perform resuscitation while facing the person's face. In such cases, even with a face shield, pocket mask, or bag valve mask, there is a limit to how much infection can be avoided, and exposure to the person's exhaled breath is unavoidable, posing a significant risk to rescuers.

[0006] In order to solve the above problems, various proposals have been made in the prior art documents listed below.

[0007] For example, Patent Document 1 (Utility Model Registration No. 3158211) discloses a technical idea relating to an artificial respiration assisting device in which a fixed cut is made in the center of a highly flexible sheet-like body that does not allow hygienic exhaled air to pass through, or a cut of a fixed length is made in the left and right direction in the center, and a tubular body is protruded into the opening to form an artificial respiration assisting device.

[0008] However, in this example, even if the cylindrical pocket mask body is passed through the slits in the sheet-like body, contaminated breath from the victim still leaks out through the slits. Furthermore, if the victim is covered with the sheet-like body, the contaminated breath will be concentrated and filled inside the sheet, creating a very dangerous situation. On the other hand, if the shape and size of the sheet-like body are made small and lightweight, the distance from the victim's mouth will be short, making it impossible to reduce the risk of infection. Furthermore, there is a risk that the sheet will flip up due to wind or other factors, causing contaminated breath to leak out and expose the rescuer to radiation. Additionally, depending on the material of the sheet-like body, when it is used to cover the victim, the position of the victim's body parts cannot be accurately identified, making it difficult to visually identify, which hinders cardiopulmonary resuscitation procedures. In other words, this does not provide a fundamental solution to the above problems.

[0009] Furthermore, Patent Document 2 (JP Patent Publication No. 8-229146) discloses the technical idea behind a mouth-covering sheet for artificial respiration, which is formed by bonding two film-like sheets together in a ring shape around the periphery of a given area, and drilling a slit or hole in the center of that area in the first sheet, which is the side that provides artificial respiration, and drilling a slit or hole in the second sheet, which is the side that receives artificial respiration, so that the slit or hole does not overlap with the first sheet; when exhalation being sent from the first sheet is interrupted, the pressure from the second sheet causes the periphery of the slit or hole in the second sheet to come into contact with the sheet surface of the first sheet, thereby achieving a valve function.

[0010] However, even in this example, while the use of two overlapping sheets is an improvement over Patent Document 1, it does not provide a fundamental solution to the above-mentioned problems. Furthermore, due to the unique cut shapes of the two sheets, it is expected that manufacturing will be difficult and expensive. Furthermore, the two sheets may interfere with visual confirmation of the victim's facial expression, which is the most important aspect, and may hinder resuscitation efforts. [Prior art documents] [Patent documents]

[0011] [Patent Document 1] Utility Model Registration No. 3158211 [Patent Document 2] Japanese Patent Application Publication No. 8-229146 Summary of the Invention [Problem to be solved by the invention]

[0012] With current technology or technological ideas, when an infectious disease spreads, even if infection protection devices such as face shields, pocket masks, and bag valve masks are used, rescuers are still at risk of being exposed to the exhaled breath of an infected person during artificial respiration and becoming infected.

[0013] The object and purpose of the present invention is to develop and provide a life-saving protective sheet that most effectively prevents the rescuer from exposure to infection by the exhaled breath of the person in need of rescue during artificial respiration during emergency cardiopulmonary resuscitation using a pocket mask or a back valve mask, does not interfere with cardiopulmonary resuscitation or artificial respiration, and is easily portable.

[0014] The present invention is also intended to solve these problems of the prior art, and aims to develop and provide a life-saving protective sheet that is easy to manufacture, inexpensive, and portable, while significantly improving the safety of the main body and the ease of rescue work. [Means for solving the problem]

[0015] In order to solve the above problems, the life-saving protective sheet of the present invention is a life-saving protective sheet for preventing infection from a person needing rescue, which is made up of a flexible transparent sheet that covers the head and the vicinity of the head of a person to be rescued and a nonwoven fabric sheet connected to the transparent sheet, and is characterized in that the transparent sheet has an opening for passing a life-saving artificial respirator through, the opening has a one-way valve, the nonwoven fabric sheet has position indications for body parts for cardiac massage, and the outer periphery of the life-saving protective sheet has a lift-up prevention part. This life-saving protective sheet is further characterized in that the positional indications of the body parts for cardiac massage on the nonwoven fabric sheet are indicated by color-coded linear indications of the nose, chin, and navel and / or dimensional indications from the chin that indicate the positions of the center of the chest, the lower half of the sternum, the navel, and the abdomen of the person in need of rescue, and that the outer periphery of the life-saving protective sheet has indications or tags indicating the top, bottom, front, and back.

[0016] In other words, the life-saving protective sheet of the present invention is a sheet that covers the upper body of a rescuer during artificial respiration in emergency rescue. It is composed of a soft transparent sheet and a nonwoven fabric sheet connected together, allowing a clear view of the rescuer's face. It is placed over the rescuer's upper body to protect them from the rescuer's exhaled breath during artificial respiration, and the nonwoven fabric sheet is similar to a mask worn during infectious disease outbreaks to prevent suffocation in the event of unexpected resuscitation. This also allows chest compressions to be performed while keeping the chest opaque, thereby preventing the chest of women and other individuals from being exposed. The size, thickness, and area of the transparent sheet and nonwoven fabric sheet are not particularly limited in the present invention. For example, the transparent sheet may only cover the area around the rescuer's face, or the nonwoven fabric sheet may be large enough to cover the rescuer's upper body. Being able to clearly see the rescuer's facial expression through the transparent sheet to determine the rescuer's condition is an essential requirement during emergency rescue.

[0017] The transparent sheet also has an opening for a life-saving ventilator, such as a pocket mask or a bag valve mask, to be easily attached to the mouth of the rescuer. The opening is equipped with a one-way valve (one-way flow valve) that limits the airflow in only one direction. The opening can also accommodate an airflow tube such as a pocket mask or a bag valve mask. Infection-prevention ventilators, such as pocket masks and bag valve masks, also have one-way flow valves that prevent the breath exhaled by the rescuee from being expelled toward the rescuer. Therefore, the exhaust port is located on the back side of the life-saving protective sheet of the present invention, facing the rescuer, so that rescuers and doctors positioned on the front side of the transparent sheet or nonwoven fabric sheet are protected from exposure to the breath. The nonwoven fabric sheet, of course, allows air to pass through while also functioning as a filter that efficiently removes droplets containing viruses and bacteria.

[0018] For example, the nonwoven fabric sheet that covers the neck of the person in need of rescue is provided with positional markings for body parts to be used for cardiac massage, as shown below.

[0019] In detail, the position indication of the body parts for cardiac massage on the nonwoven fabric sheet of the life-saving protective sheet of the present invention may be in the form of color-coding the positions of the center of the chest, the lower half of the sternum, the navel, and the abdomen of the person in need of rescue, and indicating them as a straight line indicating the nose, chin, and navel and / or a dimensional indication from the chin, and the outer periphery of the life-saving protective sheet may have indications or tags indicating the top, bottom, front, and back.

[0020] In other words, the body part position markings are a linear band marking from the victim's chin down, passing through the center of the chest, the lower half of the sternum, the navel, and down to the groin area, marked with color-coded markings in approximately 1cm increments, so that rescuers or doctors can check the victim's body position even through the nonwoven fabric sheet during rescue. This body part position marking is particularly useful for checking the position of chest compression sites during cardiopulmonary resuscitation, and is an essential mark for checking the position of the body contact pads when using an AED (automated external defibrillator).

[0021] It is preferable to have the body part position indications on both the front and back of the nonwoven fabric sheet, since this allows the body position to be compared with the position indication band when the sheet is turned over. Furthermore, it is effective to display length values in units of approximately 1 cm on the body part position indications to make the distance from the jaw easier to understand, since this makes the body position easier to understand. This position indication may be printed or may be an add-on sheet, and there are no specific limitations on the width, color, or color spacing of the linear band indication. Furthermore, the nonwoven fabric sheet may be printed with lines clearly indicating the chest compression site for cardiopulmonary resuscitation, or life-saving methods, or contact information for life-saving, or life-saving actions, or a barcode or QR code to a video site showing how to use the life-saving protective sheet of the present invention, and / or other information required for life-saving.

[0022] The outer periphery of the life-saving protective sheet has a marking or tag indicating the top, bottom, front, and back, making it possible to determine the top, bottom, front, and back of the folded life-saving protective sheet carried during emergency rescue and immediately open it.

[0023] The anti-floating portion of the life-saving protective sheet according to the present invention can be a silicone rubber plate and / or adhesive seal and / or folding shaft and / or flexible metal rod that also serves to prevent slippage.

[0024] That is, the life-saving protective sheet according to the present invention is provided with a lift-up prevention portion on the outer periphery of the life-saving protective sheet. The lift-up prevention portion provided on the outer periphery of the life-saving protective sheet may be, for example, an adhesive seal to be attached to the floor or a non-slip weighted pad made of silicone rubber. In this case, the lift-up prevention portion may be provided at several fixed points on the periphery of the life-saving protective sheet. Since life-saving measures are often performed outdoors, the life-saving protective sheet according to the present invention has a lift-up prevention portion, which can prevent the protective sheet from lifting up or being blown away by wind, etc. It is extremely useful for rescuers to not have to worry about the protective sheet being blown away when performing life-saving emergency measures.

[0025] Furthermore, the anti-floating part may be, for example, a folding shaft (thin rod-shaped body) attached to cover the outer periphery of the life-saving protective sheet of the present invention, and if the shaft-shaped body is divided into certain dimensions, the life-saving protective sheet can be folded into a small size to match the dimensions of the shaft-shaped body, making it convenient to carry around.

[0026] Furthermore, if the lift-up prevention part is, for example, a thin, flexible metal rod attached to cover the periphery of the lifesaving protective sheet, the periphery of the lifesaving protective sheet according to the present invention will be circular, but the rod can be bent and folded into a small size, making the lifesaving protective sheet very convenient to handle, for example, like a small tent that unfolds naturally.

[0027] The life-saving protective sheet according to the present invention may also have a step on the outer periphery of the sheet, so that when unfolded, it spreads out in a trapezoidal shape to cover the rescuee.

[0028] The life-saving protective sheet according to the present invention may further include a slit opening for passing an AED wiring therethrough, and the slit opening may be provided with a cover, a shrinkable rubber material, or a one-way valve for closing the opening. The cover may be, for example, a hook-and-loop fastener or a re-applied tape.

[0029] AEDs (automated external defibrillators) are essential life-saving devices in emergency rescues, but they pose a risk to rescuers if the rescuer is suspected of being infected. AED pads must be worn on bare skin without contact with other objects, and it is also necessary to avoid pinching other objects. Therefore, the life-saving protective sheet of the present invention has a slit opening through which the AED wiring can pass. In an emergency, the AED's body-attached pads are first attached to the rescuer's bare skin, and then the life-saving protective sheet of the present invention is placed over the rescuer. The wiring of the AED body-attached pads can be connected to an AED placed outside the life-saving protective sheet through the slit opening in the life-saving protective sheet. This slit opening may extend to the side edge of the life-saving protective sheet of the present invention. Furthermore, if the slit opening of the life-saving protective sheet of the present invention also has the one-way valve (one-way flow valve) described above, it can prevent air from leaking out of the sheet through the slit opening. This means that the risk of infection for rescuers can be avoided.

[0030] Furthermore, the opening of the life-saving protective sheet according to the present invention may have a cover body that has the function of closing the opening, and / or a contractible rubber material that has the function of shrinking and closing the periphery of the opening, and / or a one-way valve.

[0031] In other words, the openings of the life-saving protective sheet according to the present invention include an opening for passing AED wiring and an opening for passing the airflow tube of an artificial respirator, and both openings have a cover (see FIG. 4) or shrinkable rubber material to block and prevent air leakage. The shrinkable rubber material can be in the form of a rubber band attached to cover the outer periphery of the opening, and shrinks to block the opening, so that when the AED wiring or the airflow tube of an artificial respirator is passed through, it can fit tightly to the outer periphery and close the opening. In addition, the openings are equipped with one-way valves so that artificial respiration can be performed even with the life-saving protective sheet according to the present invention alone. A connecting part may also be provided.

[0032] As described above, the life-saving protective sheet according to the present invention can be modified in various ways within the scope of the technical concept of the present invention, but we would like to add that all of these modifications, including those based on the doctrine of equivalents, are encompassed by the technical concept of the present invention. [Effects of the Invention]

[0033] According to the present invention, it is possible to develop and provide a life-saving protective sheet that most effectively prevents the rescuer from being exposed to the exhaled breath of a suspected infected person during artificial respiration during cardiopulmonary resuscitation using a pocket mask or a back valve mask, which is essential in emergency rescue, and that can be easily carried and used without interfering with cardiopulmonary resuscitation or artificial respiration.

[0034] Furthermore, the present invention can provide a life-saving protective sheet that is economically inexpensive and easy to carry because of its simple manufacturing method, while significantly improving safety and workability during rescue operations. In other words, it provides a fundamental solution to the problems already mentioned. [Brief explanation of the drawings]

[0035] [Figure 1] 1 is a conceptual diagram showing an overall image of a life-saving protective sheet according to one embodiment of the present invention. [Figure 2] 1 is a conceptual diagram showing an overall image of a life-saving protective sheet according to one embodiment of the present invention. [Figure 3] 1 is a conceptual diagram showing an overall image of a life-saving protective sheet according to one embodiment of the present invention and an AED attached thereto. [Figure 4] 1 is a cross-sectional conceptual diagram showing an image of an opening in a life-saving protective sheet according to one embodiment of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0036] Hereinafter, the embodiments of the present invention will be described with reference to the drawings. Note that the scope necessary for the explanation to achieve the object of the present invention will be schematically shown, and the scope necessary for the explanation of the relevant parts of the present invention will be mainly described, and the parts that are omitted from the explanation will be based on publicly known techniques.

[0037] Fig. 1 is a conceptual diagram showing an overall image of a life-saving protective sheet according to one embodiment of the present invention. As shown in the figure, the life-saving protective sheet according to one embodiment of the present invention comprises a connected body of a transparent sheet 10 through which the facial expression of the person in need of rescue can be seen and a nonwoven fabric sheet 11 that substantially filters out viruses and allows only air to pass through. In Fig. 1, the entire area above the neck of the person in need of rescue is depicted as transparent sheet 10, but only the head of the person in need of rescue may be depicted as transparent sheet. The essential part of transparent sheet 10 is the area around the head through which the facial expression of the person in need of rescue can be seen, and the transparent sheet is configured to block viruses and the like from passing through along with the air.

[0038] 1, the nonwoven fabric sheet 11 extends to the vicinity of the waist of the person in need of rescue, but it may also extend to the feet. There is no particular limitation on the size range of the entire life-saving protective sheet according to one embodiment of the present invention, but it is preferable that the vertical width is from covering the head of the person in need of rescue to at least the waist, and the horizontal width is large enough to completely cover the person in need of rescue with a little excess.

[0039] As shown in FIG. 1, a life-saving protective sheet according to one embodiment of the present invention is placed over a person in need of rescue who has collapsed and is lying on their back, and is used to perform emergency life-saving measures such as artificial respiration and cardiopulmonary resuscitation.

[0040] As shown in Figure 1, a nonwoven fabric sheet 11 is preferably placed approximately below the rescuer's chin. This allows chest compressions to be performed while keeping the chest opaque, preventing the chest of a woman or other person from being exposed. It also allows ventilation on the rescuer's side. Because the nonwoven fabric sheet 11 is not transparent, it obscures the rescuer's side. Therefore, body part position indicators 14 are provided to facilitate a rough grasp of the location of the rescuee's body parts. For example, as shown in Figure 1, the body part position indicators are linear bands that run from the rescuee's chin through the center of the chest to the lower half of the sternum, navel, abdomen, and groin. Preferably, the bands are color-coded at approximately 1 cm intervals from the chin to the bottom. Of course, the bands may also indicate the distance from the tip of the rescuee's nose. The body part position indicators 14 may be printed or attached. Needless to say, any indicator that fulfills the following functions is sufficient.

[0041] It is more preferable that the body part position indicators 14 are displayed not only on the front side of the nonwoven fabric sheet 11 but also on the back side. In other words, the body part position indicators 14 are provided so that the rescuer or doctor can confirm the body position of the person in need of rescue even through the nonwoven fabric sheet during rescue. These body part position indicators are useful for confirming the position of the chest compression area during cardiopulmonary resuscitation, and are essential landmarks for confirming the position of the body contact pad when using an AED (automated external defibrillator). If the body part position indicators 14 are also provided on the back side of the sheet, the doctor or rescuer can flip up the nonwoven fabric sheet 11 from underneath and compare the actual body part of the person in need of rescue with the body part position indicators 14, allowing for more precise and accurate confirmation of the body part position.

[0042] As shown in Figure 1, the transparent sheet 10 has an opening 13 in the area located near the mouth of the rescue victim. This opening 13 is an opening through which the airflow tube of a device such as a pocket mask or a bag valve mask passes when administering artificial respiration. It goes without saying that a one-way valve may be attached to restrict the direction of airflow. There are no limitations on the shape or size of the opening 13, but a circular opening sized to fit the cross-section of the airflow tube is preferable to a rectangular opening. A method for filling the remaining opening will be described later.

[0043] As shown in Fig. 1, the life-saving protective sheet according to one embodiment of the present invention has an up / down indicator tag 21. In Fig. 1, the up / down indicator tag 21 is depicted at the bottom center of the nonwoven fabric sheet 11, but it may also be located, for example, at the top center of the transparent sheet or on both sides. The life-saving protective sheet according to the present invention, which must be quickly spread out over a lying victim in an emergency, must have an up / down indicator tag 21 that allows the up / down orientation and front / back to be identified at a glance. Therefore, as long as it is suitable for this purpose, there are no limitations on the size, material, or display content of the up / down indicator tag 21, and in some cases it may be printed.

[0044] Fig. 2 is a conceptual diagram showing an overall image of a life-saving protective sheet according to one embodiment of the present invention. As shown in the figure, the transparent sheet 10 may only cover the face 12 of the person in need of rescue. As shown in Fig. 2, the life-saving protective sheet according to one embodiment of the present invention has a lift-up prevention portion 15 on the periphery. The lift-up prevention portion 15 covers the entire periphery of the life-saving protective sheet and may be, for example, adhesive tape attached to the floor or a sheet folded twice or more, and functions as a slight weight to prevent the life-saving protective sheet from lifting up due to wind, etc.

[0045] The lift-up prevention portion 15 of the life-saving protective sheet according to one embodiment of the present invention may not be a continuous piece connected around the periphery of the sheet, but may be a piece made up of, for example, rod-shaped pieces sewn into the periphery of the sheet, which allows the life-saving protective sheet to be folded neatly using the length of the rod-shaped pieces as a unit.

[0046] Furthermore, the lift-up prevention portions 15 of the lifesaving protective sheet according to one embodiment of the present invention may be, for example, flexible, soft metal rods connected in a row around the periphery of the sheet. In this case, the entire lifesaving protective sheet can be folded into a small size by bending the flexible, soft metal rods. Needless to say, it can also be folded into a circular shape. When unfolding the lifesaving protective sheet, the spring force of the metal rods allows it to unfold naturally and instantly. This lifesaving protective sheet can be folded and carried, and can be instantly opened and set up, like a simple tent that can be folded and opened.

[0047] FIG. 3 is a conceptual diagram showing an overall image of a life-saving protective sheet according to one embodiment of the present invention and an AED attached thereto. As shown in the figure, an AED (automated external defibrillator) 16 is essential for emergency rescue measures, and therefore must be easily attached to the body of the rescuee from the outside of the life-saving protective sheet according to one embodiment of the present invention. As shown in FIG. 3, the life-saving protective sheet according to one embodiment of the present invention has a slit opening 19 for passing AED wiring 18. As shown in FIG. 3, the AED wiring 18 is passed through the slit opening 19 in the life-saving protective sheet, and the AED pads 17 are attached to the body of the rescuee under the life-saving protective sheet. As mentioned previously, the AED pads 17 must be attached to the bare skin without contact with other objects, and it is also necessary to avoid pinching other objects. In an emergency, the AED body-attached pads 17 are first attached to the bare skin of the rescuee, and then the life-saving protective sheet according to one embodiment of the present invention is placed over the rescuee.

[0048] As shown in Figure 3, the body part position markings 14 on the life-saving protective sheet according to one embodiment of the present invention serve as positional markers necessary for accurately determining the position of the center of the chest and the heart of the person in need of rescue from the outside when attaching AED pads 17. Furthermore, if the life-saving protective sheet also has body part position markings 14 on the back side, the sheet can be flipped up from below the body and the position of chest compressions can be compared with the body part position markings 14, making it possible to more accurately confirm the single point of chest compression even through the nonwoven fabric.

[0049] 4 is a cross-sectional conceptual diagram showing an image of an opening in a life-saving protective sheet according to one embodiment of the present invention. As shown in the cross section in the figure, if the cutout opening 19 of the life-saving protective sheet according to one embodiment of the present invention has a cover body 20, when used to pass wiring 18 of an AED, for example, the excess opening of the cutout opening 19 of the life-saving protective sheet can be blocked, preventing the leakage and discharge of dangerous air containing viruses and the like from the inside.

[0050] Furthermore, by applying, for example, shrinkable rubber or the like to the outer periphery of the openings for the ventilator and AED wiring of the life-saving protective sheet of one embodiment of the present invention, when the wiring of the ventilator and AED is passed through, it shrinks tightly to the ring diameter of the wiring, making it possible to prevent dangerous air containing viruses and the like from leaking out from inside the sheet.

[0051] The present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the spirit of the present invention. These are all part of the present technical concept, and it is claimed that any of these modifications falls within the scope of the present technical concept. [Industrial Applicability]

[0052] As described above, the present invention makes it possible to develop and provide a life-saving protective sheet that most effectively prevents the rescuer from being exposed to infection by the exhaled breath of the person in need of rescue during emergency artificial respiration during cardiopulmonary resuscitation using a pocket mask or a back valve mask, does not interfere with cardiopulmonary resuscitation or artificial respiration, and is easily portable.

[0053] Furthermore, the present invention can provide a life-saving protective sheet that significantly improves safety and rescue workability during emergency rescue operations, while also being economically inexpensive and easy to carry because of its easy manufacturing method.

[0054] Therefore, the present invention is not limited to the development of the material and manufacturing industry, but also brings great benefits to the health, safety and public health of human society in general. [Explanation of symbols]

[0055] 10 transparent sheets 11 Nonwoven fabric sheet 12 Rescued person's face 13 Opening 14 Body part location indication 15 Anti-floating part 16 AED 17 AED pads 18 AED wiring 19 Cutout opening 20 Cover body 21 Top and bottom display tag

Claims

1. A life-saving protective sheet for preventing infection from a person requiring rescue, which comprises a flexible transparent sheet covering the head and the vicinity of the person requiring rescue and a nonwoven fabric sheet connected to the transparent sheet, The transparent sheet has an opening for passing a life-saving ventilator through it; The opening is provided with a one-way valve; The nonwoven fabric sheet is provided with a position marking for a body part for cardiac massage, The outer periphery of the lifesaving protective sheet is provided with a lift-up prevention part. A life-saving protective sheet characterized by: Furthermore, the position indication of the body parts for cardiac massage on the nonwoven fabric sheet indicates the positions of the center of the rescuer's chest, the lower half of the sternum, the navel, and the abdomen by color-coded linear indication of the nose, chin, and navel and / or dimensional indication from the chin, The outer periphery of the life-saving protective sheet shall have a marking or tag indicating the top, bottom, front and back. A life-saving protective sheet characterized by:

2. The lift-up prevention part is a silicone rubber plate and / or adhesive seal and / or a folding shaft and / or a flexible metal rod that also serves as an anti-slip part.

2. The life-saving protective sheet according to claim 1, characterized in that:

3. The life-saving protective sheet further includes a cutout opening for passing an AED wiring therethrough; The cut opening is provided with a cover body and / or a shrinkable rubber material and / or a one-way valve for closing the opening.

2. The life-saving protective sheet according to claim 1, characterized in that:

4. The opening of the flexible transparent sheet has a cover body that has a function of closing the opening or a shrinkable rubber material that has a function of shrinking and closing the periphery of the opening.

2. The life-saving protective sheet according to claim 1, characterized in that:

5. The nonwoven fabric sheet is printed with lines clearly indicating the areas to compress the chest during cardiopulmonary resuscitation, and / or a life-saving method, and / or a contact number to call when saving a life, and / or life-saving actions, and / or a barcode or QR code to a video site showing how to use the life-saving protective sheet of the present invention, and / or information required when saving a life.

2. The life-saving protective sheet according to claim 1, characterized in that:

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