Cardio-pulmonary resuscitation training device

Abstract

The utility model relates to a cardiopulmonary resuscitation training device which comprises a cardiopulmonary resuscitation model body used for training, a containing assembly used for containing the cardiopulmonary resuscitation model body and a protective pad arranged on the containing assembly, and the containing assembly has a first containing working state and a second unfolding working state. When the storage assembly is in the first storage working state, the cardiopulmonary resuscitation model body is arranged in the storage assembly, the protection pads are located on the two sides of the cardiopulmonary resuscitation model body and located between the cardiopulmonary resuscitation model body and the storage assembly and used for protecting the cardiopulmonary resuscitation model body, and when the storage assembly is in the second unfolding working state, the storage assembly is unfolded. The cardio-pulmonary resuscitation model body is located on the storage assembly, and the protection pad is used for protecting the knees of a user. The cardio-pulmonary resuscitation training device is convenient to carry, suitable for outdoor mobile propaganda and training, and capable of protecting the model when carried and protecting the knees of a user when used.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a cardiopulmonary resuscitation training device. Background Technique

[0002] Cardiopulmonary resuscitation (CPR) is an important skill to save lives in emergency situations. In cases such as cardiac arrest and asphyxia, timely and effective CPR operations on patients may be the key to their survival. However, in real life, many people have not received CPR training or have forgotten the relevant knowledge and skills in emergency situations, resulting in their inability to help in critical moments. Therefore, it is crucial to popularize CPR among the public.

[0003] Existing cardiopulmonary resuscitation models focus on simulating the anatomical structure and physiological functions of real human bodies. They are complex in structure and large in volume, making them difficult to move and carry. They are only suitable for being fixed in a place, such as in a hospital or an emergency center, for training and practicing the cardiopulmonary resuscitation skills of first aid personnel, and are not suitable for mobile publicity and training outdoors. Summary of the Invention

[0004] Based on this, in view of the above technical problems existing in the prior art, it is necessary to provide a cardiopulmonary resuscitation training device that is easy to carry, suitable for mobile publicity and training outdoors, and can protect the model when carried and protect the user's knees when in use.

[0005] The utility model adopts the following technical scheme:

[0006] A cardiopulmonary resuscitation training device includes a cardiopulmonary resuscitation model body for training, a storage component for storing the cardiopulmonary resuscitation model body, and a protective pad provided on the storage component. The storage component has a storage first working state and an unfolded second working state. When the storage component is in the storage first working state, the cardiopulmonary resuscitation model body is placed in the storage component, and the protective pad is located on both sides of the cardiopulmonary resuscitation model body and between the cardiopulmonary resuscitation model body and the storage component. The protective pad is parallel to the height direction of the cardiopulmonary resuscitation model body and is used to protect the cardiopulmonary resuscitation model body. When the storage component is in the unfolded second working state, the storage component is unfolded, the cardiopulmonary resuscitation model body is located on the storage component, and the protective pad is located on both sides of the cardiopulmonary resuscitation model body and is perpendicular to the height direction of the cardiopulmonary resuscitation model body, and is used to protect the user's knees.

[0007] The cardiopulmonary resuscitation training device of the utility model is easy to carry, suitable for mobile publicity and training outdoors, and can protect the model when carried and protect the user's knees when in use.

[0008] Preferably, the storage component includes a bottom, a first side, a second side, a third side, a fourth side, and a top. The bottom is located below the CPR model body. The first side, the second side, the third side, and the fourth side are respectively located around the bottom. The first side and the third side are symmetrically arranged opposite to each other, and the second side and the fourth side are symmetrically arranged opposite to each other. The top can connect the first side, the second side, the third side, and the fourth side and form a storage cavity for placing the CPR model body with the bottom. The protective pads are respectively fixedly arranged on the first side and the third side.

[0009] Preferably, the length direction of the protective pad is parallel to the length direction of the first side or the third side, and 3 / 4 of the length of the first side or the third side ≤ the length of the protective pad ≤ the length of the first side or the third side. The sufficient length can ensure that no matter the CPR model body is placed upright or upside down, the trainee can kneel on the side of the heart position of the CPR model body, which is convenient for the trainer to be in a suitable training position and the knees can be protected.

[0010] Preferably, the distance from the side of the protective pad close to the bottom to the midline along the length direction of the bottom ≥ 200 mm, and the distance from the side of the protective pad far from the bottom to the midline along the length direction of the bottom ≤ 400 mm. This limits the distance between the two sides of the trainee on the CPR model body. Within this distance, the trainee is more likely to keep the body upright when performing CPR compressions, ensuring that the shoulders, elbows, wrists, and heart are on a vertical line during compression.

[0011] Further preferably, the distance from the side of the protective pad close to the bottom to the midline along the length direction of the bottom ≥ 250 mm, and the distance from the side of the protective pad far from the bottom to the midline along the length direction of the bottom ≤ 350 mm.

[0012] Preferably, the top includes a first top and a second top. The first top is connected to the side of the first side away from the bottom, and the second top is connected to the side of the third side away from the bottom. The second side is connected to the first side and the first top through a first chain, the second side is connected to the third side and the second top through a second chain, the fourth side is connected to the third side and the second top through a third chain, and the fourth side is connected to the first side and the first top through a fourth chain. The connection between each component is convenient, facilitating the switching of the storage component between different working states.

[0013] Further preferably, a connection structure is provided between the first top and the second top to prevent the storage component from spreading out.

[0014] Preferably, the first chain and the second chain have an overlapping area on the second side, and the third chain and the fourth chain have an overlapping area on the fourth side, which is beneficial to the firmness of the storage component and prevents the storage component from spreading out.

[0015] Preferably, the bottom, the first side, the second side, the third side, the fourth side, and the top are all composed of a lining board and a wrapper that wraps the lining board on the outside, with a stiff texture, which is beneficial for sorting.

[0016] Preferably, a handle is provided on the storage assembly for easy grasping.

[0017] Preferably, the height of the protective pad is between 15 - 40 mm.

[0018] Further preferably, the height of the protective pad is between 20 - 30 mm.

[0019] Due to the adoption of the above technical solutions, the present utility model has the following advantages compared with the prior art:

[0020] The cardiopulmonary resuscitation training device of the present utility model is easy to carry, suitable for mobile publicity and training outdoors, and can protect the model during carrying and protect the user's knees during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the storage assembly of the present utility model in the first storage working state;

[0022] Figure 2 is Figure 1 a cross-sectional view of;

[0023] Figure 3 is a schematic structural diagram of the storage assembly of the present utility model in the second deployed working state;

[0024] Figure 4 is a schematic structural diagram of the storage assembly of the present utility model.

[0025] Wherein, 1. Cardiopulmonary resuscitation model body; 2. Storage assembly; 201. Bottom; 202. First side; 203. Second side; 204. Third side; 205. Fourth side; 206. Top; 207. First top; 208. Second top; 209. First chain; 210. Second chain; 211. Third chain; 212. Fourth chain; 213. Connection structure; 3. Protective pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made with reference to the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right", "upper", "lower" and similar expressions used herein are only for the purpose of illustration.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of this application, the meaning of "a plurality of" is two or more unless otherwise specifically defined. In this application, " / " means "or".

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model belongs. The terms used herein in the description of the utility model are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0030] Existing cardiopulmonary resuscitation models focus on simulating the anatomical structure and physiological functions of real human bodies. They have complex structures and large volumes, are difficult to move and carry, and are only suitable for being fixed in a place, such as a hospital or an emergency center, for training and practicing the cardiopulmonary resuscitation skills of emergency personnel, and are not suitable for mobile publicity and training outdoors.

[0031] On this basis, the present utility model provides a cardiopulmonary resuscitation training device, which includes a cardiopulmonary resuscitation model body for training, a storage component for storing the cardiopulmonary resuscitation model body, and a protective pad provided on the storage component. The storage component has a storage first working state and an unfolded second working state. When the storage component is in the storage first working state, the cardiopulmonary resuscitation model body is placed in the storage component, the protective pad is located on both sides of the cardiopulmonary resuscitation model body and between the cardiopulmonary resuscitation model body and the storage component, and the protective pad is parallel to the height direction of the cardiopulmonary resuscitation model body for protecting the cardiopulmonary resuscitation model body. When the storage component is in the unfolded second working state, the storage component unfolds, the cardiopulmonary resuscitation model body is located on the storage component, the protective pad is located on both sides of the cardiopulmonary resuscitation model body and is perpendicular to the height direction of the cardiopulmonary resuscitation model body for protecting the knees of the user.

[0032] The cardiopulmonary resuscitation training device of the utility model is convenient to carry, suitable for outdoor mobile publicity and training, and can protect the model during carrying and protect the user's knees during use.

[0033] The following describes the present utility model in detail with specific embodiments.

[0034] As Figures 1-4 shown, a cardiopulmonary resuscitation training device in this embodiment includes a cardiopulmonary resuscitation model body 1 for training, a storage component 2 for storing the cardiopulmonary resuscitation model body 1, and a protective pad 3 provided on the storage component 2.

[0035] In this embodiment, the protective pad 3 is made of foaming material or other materials that can play a buffering role.

[0036] In this embodiment, the storage component 2 has a first storage working state and a second unfolding working state.

[0037] As Figures 1 to 2 shown, when the storage component 2 is in the first storage working state, the cardiopulmonary resuscitation model body 1 is placed flat in the storage component 2, that is, the chest of the cardiopulmonary resuscitation model body 1 is facing up and the back is facing down, and the storage component 2 becomes a portable bag that can be carried around. In some other specific embodiments, a handle can also be provided on the storage component 2 for easy grasping and carrying. At this time, the protective pad 3 is located on the left and right sides of the cardiopulmonary resuscitation model body 1 and between the cardiopulmonary resuscitation model body 1 and the storage component 2. The protective pad 3 is parallel to the height direction of the cardiopulmonary resuscitation model body 1 and is used to protect the cardiopulmonary resuscitation model body 1. The protective pad 3 becomes the buffer of the transportation package, clamping the cardiopulmonary resuscitation model body 1 on the left and right to prevent it from moving. Here, the height direction of the cardiopulmonary resuscitation model body 1 is the up and down direction from the chest to the back of the cardiopulmonary resuscitation model body 1, and the surface of the protective pad 3 is parallel to the up and down direction.

[0038] As Figure 3 shown, when the storage component 2 is in the second unfolding working state, the storage component 2 unfolds and becomes a special training pad for cardiopulmonary resuscitation. The cardiopulmonary resuscitation model body 1 is located in the middle of the special training pad, and the protective pad 3 is located on the left and right sides of the cardiopulmonary resuscitation model body 1 and is perpendicular to the height direction of the cardiopulmonary resuscitation model body 1, and is used to protect the user's knees. Here, the height direction of the cardiopulmonary resuscitation model body 1 is the up and down direction from the chest to the back of the cardiopulmonary resuscitation model body 1, and the surface of the protective pad 3 is perpendicular to the up and down direction.

[0039] Specifically, as Figure 4As shown in the figure, the storage component 2 includes a bottom 201, a first side 202, a second side 203, a third side 204, a fourth side 205, and a top 206. For the convenience of production, the top 206 includes a first top 207 and a second top 208. The bottom 201 is located below the cardiopulmonary resuscitation model body 1, and the first side 203, the second side 203, the third side 204, and the fourth side 205 are respectively located around the bottom 201. The first side 202 and the third side 204 are opposite to each other left and right and are symmetrically arranged. The second side 203 and the fourth side 205 are opposite to each other up and down and are symmetrically arranged. The first top 207 is connected to the side of the first side 202 away from the bottom 201, and the second top 208 is connected to the side of the third side 204 away from the bottom 201. The top 206 can connect the first side 202, the second side 203, the third side 204, and the fourth side 205 and form a rectangular storage cavity with the bottom 201 for placing the cardiopulmonary resuscitation model body 1. Specifically, the second side 203 is connected to the first side 202 and the first top 207 through a first chain 209, the second side 203 is connected to the third side 204 and the second top 208 through a second chain 210, the fourth side 205 is connected to the third side 204 and the second top 208 through a third chain 211, and the fourth side 205 is connected to the first side 202 and the first top 207 through a fourth chain 212. Each chain is zipped with a two-way zipper, making the connection between components convenient and facilitating the switching of the storage component 2 between different working states.

[0040] In this embodiment, there are two protective pads 3, which are respectively fixedly arranged on the first side 202 and the third side 204. The protective pads 3 have sufficient length, width, and height.

[0041] Specifically, the length direction of the protective pad 3 is parallel to the length direction of the first side 202 or the third side 204, and 3 / 4 of the length of the first side 202 or the third side 204 ≤ the length of the protective pad 3 ≤ the length of the first side 202 or the third side 204. The sufficient length can ensure that no matter whether the cardiopulmonary resuscitation model body 1 is placed upright or upside down, the trainee can kneel on the side of the heart position of the cardiopulmonary resuscitation model body 1, facilitating the trainer to be in a suitable training position and protecting the knees.

[0042] Specifically, the distance d1 from the side of the protective pad 3 close to the bottom 201 to the midline along the length direction of the bottom 201 ≥ 200 mm. In some other specific embodiments, the distance d1 from the side of the protective pad 3 close to the bottom 201 to the midline along the length direction of the bottom 201 can also be ≥ 220 mm, or ≥ 230 mm, or ≥ 250 mm, or ≥ 260 mm, or ≥ 280 mm.

[0043] The distance d2 from the side of the protective pad 3 away from the bottom 201 to the midline along the length direction of the bottom 201 is ≤ 400 mm. In some other specific embodiments, the distance d2 from the side of the protective pad 3 away from the bottom 201 to the midline along the length direction of the bottom 201 can also be ≤ 380 mm, or ≤ 370 mm, or ≤ 360 mm, or ≤ 350 mm, or ≤ 340 mm, or ≤ 320 mm.

[0044] Specifically, the height of the protective pad 3 is between 15 - 40 mm. In some other specific embodiments, the height of the protective pad 3 can also be between 20 - 40 mm, or between 20 - 30 mm, and can also be specifically 22 mm, 24 mm, 25 mm, 27 mm, 29 mm.

[0045] By restricting the distance of the protective pad 3 at the lateral position of the cardiopulmonary resuscitation model body 1, the distance on both sides of the cardiopulmonary resuscitation model body 1 for the trainees is restricted. Within this distance, it is easier for the trainees to maintain a standard body posture when performing chest compressions during cardiopulmonary resuscitation, ensuring that the shoulders, elbows, wrists, and the pressed position of the cardiopulmonary resuscitation model body 1 are on a vertical straight line during compression.

[0046] In this embodiment, in order to prevent the storage assembly 2 from spreading when in the first storage working state and firmly store the storage assembly 2, a connection structure 213 is provided between the first top 207 and the second top 208. The connection structure 213 can be a magic tape. The first chain 209 and the second chain 210 have an overlapping area on the second side 203, and the third chain 211 and the fourth chain 212 have an overlapping area on the fourth side 205.

[0047] In this embodiment, the bottom 201, the first side 202, the second side 203, the third side 204, the fourth side 205, and the top 206 are all composed of a backing board and a wrapper that wraps the backing board on the outside, with a stiff texture, which is conducive to arrangement.

[0048] The technical features of the above - described embodiments can be combined arbitrarily. For the sake of concise description, not all possible combinations of the technical features in the above - described embodiments are described. However, as long as the combinations of these technical features do not conflict, they should all be considered as the scope described in this specification.

[0049] The above - described embodiments only represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent should be subject to the appended claims.

Claims

1. A cardiopulmonary resuscitation training device, characterized in that, It includes a cardiopulmonary resuscitation model body for training, a storage component for storing the cardiopulmonary resuscitation model body, and a protective pad provided on the storage component. The storage component has a first storage working state and a second unfolded working state. When the storage component is in the first storage working state, the cardiopulmonary resuscitation model body is placed inside the storage component, the protective pad is located on both sides of the cardiopulmonary resuscitation model body and between the cardiopulmonary resuscitation model body and the storage component, and the protective pad is parallel to the height direction of the cardiopulmonary resuscitation model body to protect the cardiopulmonary resuscitation model body. When the storage component is in the second unfolded working state, the storage component unfolds, the cardiopulmonary resuscitation model body is located on the storage component, the protective pad is located on both sides of the cardiopulmonary resuscitation model body and perpendicular to the height direction of the cardiopulmonary resuscitation model body to protect the user's knees.

2. The cardiopulmonary resuscitation training device according to claim 1, wherein The storage component includes a bottom, a first side, a second side, a third side, a fourth side, and a top. The bottom is located below the cardiopulmonary resuscitation model body. The first side, the second side, the third side, and the fourth side are respectively located around the bottom. The first side and the third side are symmetrically arranged opposite to each other. The second side and the fourth side are symmetrically arranged opposite to each other. The top can connect the first side, the second side, the third side, and the fourth side and form a storage cavity for placing the cardiopulmonary resuscitation model body with the bottom. The protective pads are respectively fixedly provided on the first side and the third side.

3. The cardiopulmonary resuscitation training device according to claim 2, characterized in that, The length direction of the protective pad is parallel to the length direction of the first side or the third side, and 3 / 4 of the length of the first side or the third side ≤ the length of the protective pad ≤ the length of the first side or the third side.

4. The cardiopulmonary resuscitation training device according to claim 2, wherein The distance from the side of the protective pad close to the bottom to the midline along the length direction of the bottom ≥ 200 mm, and the distance from the side of the protective pad far from the bottom to the midline along the length direction of the bottom ≤ 400 mm.

5. The cardiopulmonary resuscitation training device according to claim 4, wherein The distance from the side of the protective pad close to the bottom to the midline along the length direction of the bottom ≥ 250 mm, and the distance from the side of the protective pad far from the bottom to the midline along the length direction of the bottom ≤ 350 mm.

6. The cardiopulmonary resuscitation training device according to claim 2, characterized in that The top includes a first top and a second top. The first top is connected to the side of the first side far from the bottom. The second top is connected to the side of the third side far from the bottom. The second side is connected to the first side and the first top through a first chain. The second side is connected to the third side and the second top through a second chain. The fourth side is connected to the third side and the second top through a third chain. The fourth side is connected to the first side and the first top through a fourth chain.

7. The cardiopulmonary resuscitation training device according to claim 6, wherein, A connection structure is provided between the first top and the second top.

8. The cardiopulmonary resuscitation training device according to claim 6, wherein The first chain and the second chain have an overlapping area on the second side, and the third chain and the fourth chain have an overlapping area on the fourth side.

9. The cardiopulmonary resuscitation training device according to claim 2, characterized in that, The bottom, the first side, the second side, the third side, the fourth side, and the top are all composed of a lining plate and a wrapper that externally covers the lining plate.

10. The cardiopulmonary resuscitation training device according to claim 1, wherein, A handle is provided on the storage assembly.

11. The cardiopulmonary resuscitation training device according to claim 1, wherein, The height of the protective pad is between 15 - 40 mm.

12. The cardiopulmonary resuscitation training device according to claim 11, wherein The height of the protective pad is between 20 - 30 mm.

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