Simple explosion injury classifying device

Abstract

The utility model provides a simple classification device for explosion injury, which comprises a base, one end of the base is provided with a plurality of mounting grooves with different sizes, one end, close to the end face of the base, of each mounting groove is provided with a mounting bearing platform, the bottom of each mounting groove is provided with a vent hole penetrating through the base, and the vent holes are communicated with the mounting bearing platform. Explosion impact induction pieces matched with the installation grooves in size are installed in the multiple installation grooves, the bottoms of the explosion impact induction pieces are fixedly connected with the surface of the installation bearing platform, and the explosion impact induction pieces of different sizes are fractured under different explosion impact waves. Personnel injuries caused by different explosions can be classified. According to the simple classification device for the explosion injury, the possible injury levels of the wounded person in an explosion accident can be simply classified, and medical staff can conveniently and correspondingly treat the injury in time.

Description

Technical Field

[0001] The utility model relates to the technical field of medical inspection, in particular to a simple classification device for explosion injuries. Background Art

[0002] Blast injuries have become an important type of injury that threatens the health and life safety of workers on the battlefield or in industrial explosion accidents. Multiple injuries and combined injuries are common in blast injuries, with severe contusions of organs, rapid progression of injuries, and difficulty in diagnosis. In particular, shock waves can cause serious damage to the human body in an instant. The respiratory system, gastrointestinal tract, and auditory organs are the most vulnerable to damage. The eyes, heart, and brain may also be affected. Because some injuries may not be obvious or the clinical manifestations are relatively hidden and delayed, it is particularly important to accurately and effectively classify the wounded and provide timely diagnosis and treatment in the chaotic scene after the explosion.

[0003] The significance of rapid classification of blast injuries is that it can quickly assess the severity of the injuries of the injured based on the on-site conditions after the accident, and sort out severe blast shock injuries so as to prioritize the allocation of rescue and treatment resources. For non-invasive injuries caused by shock waves, rapid classification can help medical rescue personnel identify different degrees of internal injuries, determine which personnel need emergency treatment and which personnel can wait for treatment, thereby maximizing the treatment effect and survival rate. In addition, classifying different types of blast injuries can also help to gain a deeper understanding of the characteristics of the injuries and their development trends, prompting medical departments to improve the diagnosis and treatment of specific injuries and provide more accurate medical treatment for the injured.

[0004] In short, rapid classification of blast injuries is of great significance for the treatment of casualties in battlefield and industrial explosion accidents. It not only helps to maximize the survival rate of victims, but also drives medical rescue departments to continuously improve the diagnosis and treatment level and treatment effect of such injuries. However, there is currently a lack of such devices on the market that can quickly classify blast injuries, which affects the treatment of blast injured people. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a simple explosion injury classification device to solve the technical problems existing in the prior art.

[0006] The utility model provides a simple classification device for explosion injuries, comprising a base, one end of the base is provided with a plurality of mounting grooves of different sizes, one end of the mounting groove close to the end surface of the base is provided with a mounting platform, the bottom of the mounting groove is provided with a vent hole penetrating the base, several mounting grooves are respectively provided with explosion impact sensing pieces matched with the sizes of the mounting grooves, the bottom of the explosion impact sensing piece is fixedly connected with the surface of the mounting platform, the explosion impact sensing pieces of different sizes are broken under different explosion shock waves, so as to classify the personal injuries caused by different explosions.

[0007] Preferably, the base is a square base, and the mounting groove is a circular mounting groove.

[0008] Preferably, there are four circular mounting grooves, which are marked as the first mounting groove, the second mounting groove, the third mounting groove and the fourth mounting groove in order of size, and the ratio of the inner diameter of the fourth mounting groove to that of the first mounting groove is 0.4-0.6.

[0009] Preferably, the four circular mounting grooves are cross-arranged, the center of the first mounting groove and the center of the second mounting groove are located on the first diagonal line of the square base, and the center of the third mounting groove and the center of the fourth mounting groove are located on the second diagonal line of the square base.

[0010] Preferably, the size of the square base is 15mm*15mm-25mm*25mm.

[0011] Preferably, the ratio of the depth of the circular mounting groove to the thickness of the base is 1:2-2:3.

[0012] Preferably, a Velcro is provided at one end of the base away from the mounting groove.

[0013] Preferably, the explosion impact sensing sheet is made of glass or acrylic plate.

[0014] The beneficial effects of the utility model are as follows: the simple classification device for explosion injuries provided by the utility model comprises a base, one end of the base is provided with a plurality of mounting grooves of different sizes, one end of the mounting groove close to the end face of the base is provided with a mounting platform, the bottom of the mounting groove is provided with a vent hole penetrating the base, explosion impact sensing pieces matching the sizes of the mounting grooves are installed in the plurality of mounting grooves, the bottom of the explosion impact sensing piece is fixedly connected to the surface of the mounting platform; when in use, the user sticks the simple classification device for explosion injuries to the outside of the body so that the explosion impact sensing piece faces outward, when an explosion accident occurs, the shock wave generated by the explosion process will impact the explosion impact sensing piece, which may cause the rupture of a plurality of explosion impact sensing pieces, according to the size of the smallest explosion impact sensing piece among the plurality of ruptured explosion impact sensing pieces, the possible injury level caused by the explosion accident is determined, the injuries suffered by the injured are simply graded, and subsequent corresponding treatment of the injured is convenient, and the utility model is suitable for large-scale promotion.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of a simple explosion injury classification device according to Embodiment 1 of the present utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the structure from another perspective after removing the Velcro protective cover;

[0018] Figure 3 for Figure 1 Schematic diagram of the structure without explosion impact sensor installed.

[0019] Description of main component symbols:

[0020] 10. Base; 11. Mounting slot; 12. Mounting platform; 13. Ventilation hole; 14. Explosion impact sensor; 15. Velcro; 16. Velcro protective cover.

[0021] The following specific implementation manner will further illustrate the present utility model in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] Example 1

[0026] Specifically, Figures 1 to 3 As shown, this embodiment provides a simple classification device for explosion injuries, which is used for simply classifying explosion injuries of injured persons at the explosion site. Specifically, the simple classification device for explosion injuries includes a base 10, one end of the base 10 is provided with a plurality of mounting grooves 11 of different sizes, one end of the mounting groove 11 close to the end surface of the base 10 is provided with a mounting base 12, the bottom of the mounting groove 11 is provided with a vent hole 13 penetrating the base 10, several mounting grooves 11 are installed with explosion impact sensing pieces 14 adapted to the size of the mounting grooves, the bottom of the explosion impact sensing piece 14 is fixedly connected to the surface of the mounting base 12, and the explosion impact sensing pieces 14 of different sizes are broken in turn under different explosion shock waves, so as to simply classify the injuries to personnel caused by different explosions.

[0027] Optionally, in this embodiment, the base 10 can be attached to the user's clothes or helmet, and a plurality of mounting grooves 11 of different sizes are arranged on the front of the base, and a mounting platform 12 is arranged on the top of the mounting groove 11. Explosion impact sensing sheets 14 of corresponding sizes are bonded to the mounting platforms 12 of different sizes. Optionally, in this embodiment, the explosion impact sensing sheets can be glass. When in use, the front of the base 10 faces upward, so that the explosion impact sensing sheets 14 installed on the mounting platform 12 can accurately reflect the intensity of the explosion shock wave when an explosion occurs, so as to simply classify the possible damage to personnel caused by the explosion. A vent hole 13 that runs through the base 10 is arranged at the bottom of the mounting groove 11, which can prevent the explosion impact sensing sheet 14 from being broken due to the influence of thermal expansion and contraction of air.

[0028] It is understandable that the size and type of explosion impact sensor pieces can be designed according to the impact force value or impact force level of different levels of explosion injuries; the explosion impact sensor pieces with smaller sizes can withstand greater explosion impacts; if only the explosion impact sensor piece with the largest size is broken in the explosion accident, and the rest are intact, it is considered that the personal injury caused by the explosion is the first level; if the explosion impact sensor piece with the largest size and the explosion impact sensor piece with the second largest size are both broken in the explosion accident, and the rest are intact; the personal injury caused by the explosion is the second level, and the second level of injury is higher than the first level of injury. Similarly, if there are also smaller explosion impact sensor pieces that are broken at the same time, it means that the damage caused by the explosion is higher. Therefore, in this embodiment, the degree of damage that may be caused by the explosion is determined mainly by the smallest broken explosion impact sensor piece. After an explosion accident occurs, medical staff can simply divide the injury level of the injured by observing the simple explosion injury classification device worn by the user, which is convenient for subsequent corresponding treatment of the injured.

[0029] Optionally, in this embodiment, the base is a square base, the mounting groove is a circular mounting groove, and the size of the square base can be 15mm*15mm-25mm*25mm. Figure 3 As shown, four circular mounting grooves of different sizes are provided on the front of the base 10, which are recorded as the first mounting groove, the second mounting groove, the third mounting groove, and the fourth mounting groove in order of size. The ratio of the inner diameter of the fourth mounting groove to the inner diameter of the first mounting groove is 0.4-0.6. Optionally, in this embodiment, the first mounting groove, the second mounting groove, the third mounting groove, and the fourth mounting groove are 2mm, 3mm, 4mm, and 5mm, respectively. In some optional embodiments, the number and size of each mounting groove can also be other feasible values, which are not limited here.

[0030] Furthermore, the four circular mounting grooves are cross-arranged, the centers of the first mounting groove and the second mounting groove are located on the first diagonal line of the square base 10, and the centers of the third mounting groove and the fourth mounting groove are located on the second diagonal line of the square base 10, that is, the four circular mounting grooves are arranged in two rows and two columns; preferably, in this embodiment, the depths of the four mounting grooves 11 are the same, and the widths of the mounting platforms at the tops of the respective mounting grooves are also the same; the explosion impact sensing sheet 14 can be bonded to the surface of the mounting platform 12 by adhesive, and the ratio of the depth of the mounting groove 11 to the thickness of the base 10 can be 1:2-2:3; further, a Velcro 15 is provided at the bottom of the base 10, and a Velcro protective cover 16 adapted to the Velcro is provided at the bottom of the Velcro 15, the Velcro protective cover 16 is fitted with the Velcro 15, and the Velcro 15 is protected when the simple classification device for explosion injuries is not in use. After the Velcro protective cover 16 is torn off, the simple classification device for explosion injuries can be bonded to the user's clothes or helmet by the Velcro 15 at the bottom of the base 10.

[0031] In summary, the utility model provides a simple classification device for explosion injuries, including a base 10, one end of the base 10 is provided with a plurality of mounting grooves 11 of different sizes, one end of the mounting groove 11 close to the end face of the base 10 is provided with a mounting platform 12, the bottom of the mounting groove 11 is provided with a vent hole 13 penetrating the base 10, several mounting grooves 11 are installed with explosion impact sensing pieces 14 that are adapted to the size of the mounting grooves, and the bottom of the explosion impact sensing piece 14 is fixedly connected to the surface of the mounting platform 12; when in use, the user sticks the simple classification device for explosion injuries to the outside of the body so that the explosion impact sensing piece 14 faces outward, when an explosion accident occurs, the shock wave generated by the explosion process will impact the explosion impact sensing piece 14, which may cause several explosion impact sensing pieces 14 to rupture, according to the size of the smallest explosion impact sensing piece 14 among the several ruptured explosion impact sensing pieces 14, the possible injury level caused by the explosion accident is determined, and the injuries suffered by the injured are simply graded, which is convenient for subsequent corresponding treatment of the injured, and is suitable for large-scale promotion.

[0032] Example 2

[0033] This embodiment also provides a simple classification device for explosion injuries. The simple classification device for explosion injuries provided in this embodiment is different from the simple classification device for explosion injuries in Embodiment 1 in that:

[0034] In this embodiment, the explosion shock sensing sheet 14 is made of acrylic plate.

[0035] It should be noted that the above implementation process is only to illustrate the feasibility of the present application, but this does not mean that the simple classification device for explosion injuries of the present application is only subject to the above implementation processes. On the contrary, as long as the simple classification device for explosion injuries of the present application can be implemented, it can be included in the feasible implementation plan of the present application.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A simple classification device for explosion injuries, characterized in that: It includes a base, one end of which is provided with a plurality of mounting grooves of different sizes, an end of the mounting groove close to the end surface of the base is provided with a mounting platform, the bottom of the mounting groove is provided with a vent hole penetrating the base, several mounting grooves are respectively provided with explosion impact sensing pieces matching the sizes of the mounting grooves, the bottom of the explosion impact sensing piece is fixedly connected to the surface of the mounting platform, and the explosion impact sensing pieces of different sizes rupture under different explosion shock waves to classify the personal injuries caused by different explosions.

2. The simple classification device for explosion injuries according to claim 1, characterized in that: The base is a square base, and the mounting groove is a circular mounting groove.

3. The simple classification device for explosion injuries according to claim 2 is characterized in that: There are four circular mounting grooves, which are marked as the first mounting groove, the second mounting groove, the third mounting groove, and the fourth mounting groove in order of size. The ratio of the inner diameter of the fourth mounting groove to that of the first mounting groove is 0.4-0.

6.

4. The simple classification device for explosion injuries according to claim 3 is characterized in that: The four circular mounting grooves are cross-arranged, the center of the first mounting groove and the center of the second mounting groove are located on the first diagonal line of the square base, and the center of the third mounting groove and the center of the fourth mounting groove are located on the second diagonal line of the square base.

5. The simple classification device for explosion injuries according to claim 2, characterized in that: The size of the square base is 15mm*15mm-25mm*25mm.

6. The simple classification device for explosion injuries according to claim 2, characterized in that: The ratio of the depth of the circular mounting groove to the thickness of the base is 1:2-2:

3.

7. The simple classification device for explosion injuries according to claim 1, characterized in that: A Velcro is provided at one end of the base away from the mounting groove.

8. The simple explosion injury classification device according to claim 1, characterized in that: The explosion impact sensing piece is made of glass or acrylic plate.

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