First-aid teaching science popularization equipment

Abstract

The utility model provides first-aid teaching science popularization equipment which comprises a science popularization machine body, the science popularization machine body is fixedly connected with a display screen, the bottom of the science popularization machine body is fixedly connected with a base, the front face of the science popularization machine body is provided with a placement bin, and the upper portion of the interior of the placement bin is fixedly connected with an atomization nozzle. Sliding grooves are uniformly formed in the left side and the right side of the containing bin at equal intervals, an air compression bin is formed below the containing bin, a containing bin door is slidably connected to the interior of the air compression bin, a handle is fixedly connected to the front face of the containing bin door, and limiting strips are fixedly connected to the two sides of the containing bin door; and the limiting strips are matched with the sliding grooves and slidably connected into the sliding grooves, piston pieces are fixedly connected to the bottoms of the storage bin doors, and ventilation pipes are fixedly connected to the bottoms of the air compression bins in a penetrating mode. The cleaning and disinfecting device can be used for cleaning and disinfecting the advanced baby dummy before each training, and is convenient and fast to use and high in practicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of teaching science popularization equipment, and in particular relates to first aid teaching science popularization equipment. Background Art

[0002] The Heimlich abdominal thrust, also known as the Heimlich maneuver, is used to remove foreign bodies from the respiratory tract. It is mainly used for patients with complete or severe respiratory obstruction. It was invented by American doctor Heimlich. In 1974, he first used this method to successfully rescue a patient who was suffocated by food blocking his respiratory tract. Since then, this method has been widely used around the world and has saved countless patients.

[0003] After searching, I found a patent publication number CN209912319U, entitled: A teaching aid for practicing Heimlich maneuver, which includes a dummy torso and an airbag. The airbag is arranged in the dummy torso. It also includes a measuring mechanism for displaying the displacement, which is arranged on the dummy torso. The airbag is connected to the measuring mechanism. The measuring mechanism includes a dial, a box body, a box cover with a plurality of through holes, a piston plate, and an observation window for observing the position of the piston plate. The teaching aid for practicing Heimlich maneuver can facilitate nurses and nursing staff to practice the control of the maneuver force for Heimlich maneuver by arranging the airbag and the measuring mechanism. The teaching aid allows nurses and nursing staff to accurately and quickly find the specific position to be squeezed by the first aid method, and more skillfully master the squeezing force of the first aid method, so as to realize the standardization of the operation of Heimlich maneuver.

[0004] Although the above equipment can realize the standardization of Heimlich maneuver operation, it cannot play the Heimlich teaching video in real time and perform real-time error correction. Moreover, during the training of multiple people, stains and bacteria will remain on the dummy's torso. For this reason, we propose a first aid teaching popular science equipment. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a first aid teaching popular science equipment, which can clean and disinfect the advanced infant simulator before each training, is convenient and quick to use and has strong practicality.

[0007] (II) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a first aid teaching science popularization equipment, including a science popularization machine body, the science popularization machine body is fixedly connected with a display screen, the bottom of the science popularization machine body is fixedly connected with a base, a placement bin is provided on the front of the science popularization machine body, an atomizing nozzle is fixedly connected to the upper part of the placement bin, equidistant and uniform slide grooves are provided on the left and right sides of the placement bin, an air compression bin is provided below the placement bin, a placement bin door is slidably connected to the inside of the air compression bin, a handle is fixedly connected to the front of the placement bin door, limit strips are fixedly connected to both sides of the placement bin door, the limit strips are adapted to the slide groove and are slidably connected to the inside of the slide groove, a piston sheet is fixedly connected to the bottom of the placement bin door, a ventilation pipe is fixedly connected to the bottom of the air compression bin, and an alcohol storage bin is fixedly connected to the back of the science popularization machine body.

[0009] Preferably, the popular science machine body is internally provided with an Intel i3 CPU, an 8G memory card, a 128G hard disk, a GTX 750TI graphics card, a wireless network card and a Heimlich V2.0 3D teaching system.

[0010] Preferably, a one-way air outlet valve is fixedly installed at the connection between the air compression chamber and the ventilation pipe.

[0011] Preferably, an advanced baby simulator is placed inside the storage bin.

[0012] Preferably, the diameter of the piston plate is slightly larger than the inner diameter of the air compression chamber, and the piston plate and the air compression chamber have an interference fit.

[0013] Preferably, the alcohol storage bin is slidably connected inside with a piston slide that can move up and down, a water inlet is provided on the top of the alcohol storage bin, the upper side of the alcohol storage bin close to the popular science machine body is connected to the atomizing nozzle through an infusion tube made of PE material, and the other end of the ventilation tube is fixedly connected to the bottom of the alcohol storage bin.

[0014] Beneficial Effects

[0015] The utility model provides a first aid teaching and popular science device, which has the following beneficial effects:

[0016] (1) This first aid teaching science popularization equipment realizes the practical teaching of Heimlich through the cooperation between the built-in software and hardware, the advanced baby simulator and the display screen inside the popularization machine body, and adopts an innovative virtual reality interactive feedback method to provide Heimlich intelligent training. By simulating Heimlich's operation scene, combining real operation with virtual teaching, users can quickly understand the theoretical key points and operation techniques of Heimlich in a short time. On the one hand, the baby model of Heimlich AI popular science robot is light and flexible, easy to use and store. It supports wireless charging and is more flexible to operate. On the other hand, the vertical screen of the device is sturdy and beautiful. A base is configured at the bottom, which is more stable and firm. At the same time, the device can play the demonstration function to play videos or pictures in real time, helping users to quickly understand the operation process and precautions of Heimlich.

[0017] (2) When using the first aid teaching science popularization equipment, the training personnel use the handle to drive the storage compartment door to slide up and down inside the air compression compartment, so as to take and place the advanced infant simulator placed inside the storage compartment. During the taking and placing process, the storage compartment door drives the piston plate to slide inside the air compression compartment. The piston plate compresses the air inside the air compression compartment during the sliding process, so that the internal air of the air compression compartment flows downward, and the air is transported to the bottom of the piston slide plate inside the alcohol storage compartment through the ventilation pipe, so that the piston slide plate inside the alcohol storage compartment slides upward, and then the disinfecting alcohol inside the alcohol storage compartment is squeezed upward, so that the alcohol flows to the inside of the atomizing nozzle through the infusion tube connected between the alcohol storage compartment and the atomizing nozzle, and further the alcohol is sprayed outward through the atomizing nozzle, and the advanced infant simulator is cleaned and disinfected. In the daily multiple training processes, due to the excessive operation of multiple users, a large number of stains and bacteria will be left on the surface of the advanced infant simulator. Through such a design, the advanced infant simulator can be cleaned and disinfected before each training. It is convenient and quick to use and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the storage bin of the utility model;

[0023] Figure 4 This is a schematic diagram of the interior of the air compression chamber of the utility model structure.

[0024] Legend:

[0025] 1. The main body of the popular science machine; 2. Display screen; 3. Base; 4. Storage compartment door; 5. Handle; 6. Air compression compartment; 7. Storage compartment; 8. Atomizing nozzle; 9. Slide; 10. Limiting strip; 11. Piston plate; 12. Ventilation pipe; 13. Alcohol storage compartment. DETAILED DESCRIPTION

[0026] In order to better understand the purpose, structure and function of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings.

[0027] like Figures 1 to 4As shown, a first aid teaching science popularization device of the first embodiment of the utility model comprises a science popularization machine body 1, wherein the interior of the science popularization machine body 1 is equipped with an Inteli3 CPU, an 8G memory card, a 128G hard disk, a GTX750TI graphics card, a wireless network card and a Heimlich V2.0 3D teaching system, a display screen 2 is fixedly connected to the front of the science popularization machine body 1, and the display screen 2 is a touchable vertical screen display, which can play the Heimlich base 3D simulation animation and teaching video, a base 3 is fixedly connected to the bottom of the science popularization machine body 1 for installation and placement, a placement bin 7 is provided on the front of the science popularization machine body 1, the placement bin 7 is a rectangular parallelepiped, an advanced infant simulator is placed inside the placement bin 7, an atomizing nozzle 8 is fixedly connected to the top of the interior of the placement bin 7, and equidistant and uniform slide grooves 9 are provided on the left and right sides of the placement bin 7, an air compression bin 6 is provided below the placement bin 7, a placement bin door 4 is slidably connected to the interior of the air compression bin 6, and a handle 5 is fixedly connected to the front of the placement bin door 4 for hand-held pushing and pulling, The limit strips 10 are fixedly connected to both sides of the storage bin door 4, and the limit strips 10 are adapted to the slide groove 9 and slidably connected to the inside of the slide groove 9. The bottom of the storage bin door 4 is fixedly connected with a piston plate 11, and the diameter of the piston plate 11 is slightly larger than the internal diameter of the air compression bin 6. The piston plate 11 and the air compression bin 6 have an interference fit. The bottom of the air compression bin 6 is fixedly connected with a ventilation pipe 12, and a one-way air outlet valve is fixedly installed at the connection between the air compression bin 6 and the ventilation pipe 12. The back of the popular science machine body 1 is fixedly connected with an alcohol storage bin 13, and the inside of the alcohol storage bin 13 is slidably connected with a piston slide plate that can be adapted up and down. The inside of the alcohol storage bin 13 is filled with disinfectant alcohol, and a water injection port is provided on the top of the alcohol storage bin 13. The staff can fill the alcohol storage bin 13 with alcohol through the water injection port. The upper side of the alcohol storage bin 13 close to the popular science machine body 1 is connected to the atomizing nozzle 8 through a PE infusion tube, and the other end of the ventilation pipe 12 is fixedly connected to the bottom of the alcohol storage bin 13.

[0028] The workflow of this utility model:

[0029] Step 1: Through the cooperation between the built-in software and hardware, the advanced baby simulator and the display screen 2 inside the popular science machine body 1, the practical teaching of Heimlich is realized, and the innovative virtual reality interactive feedback method is adopted to provide Heimlich intelligent training. By simulating Heimlich's operation scene, combining real operation with virtual teaching, users can quickly understand the theoretical key points and operation techniques of Heimlich in a short time. On the one hand, the baby model of Heimlich AI popular science robot is light and dexterous, easy to use and store. It supports wireless charging and is more flexible to operate. On the other hand, the vertical screen of the device is sturdy and beautiful. The base 3 is configured at the bottom, which is more stable and firm. At the same time, the device can play the demonstration function to play videos or pictures in real time, helping users to quickly understand Heimlich's operation process and precautions.

[0030] Step 2: When in use, the training personnel use the handle 5 to drive the storage compartment door 4 to slide up and down inside the air compression compartment 6, so as to take and place the advanced baby simulator placed inside the storage compartment 7. During the taking and placing process, the storage compartment door 4 drives the piston plate 11 to slide inside the air compression compartment 6. The piston plate 11 compresses the air inside the air compression compartment 6 during the sliding process, so that the internal air of the air compression compartment 6 flows downward, and the air is transported to the bottom of the piston slide plate inside the alcohol storage compartment 13 through the ventilation pipe 12, so that the activity inside the alcohol storage compartment 13 The plug slides upward, thereby squeezing the disinfecting alcohol inside the alcohol storage bin 13 upward, so that the alcohol flows to the inside of the atomizing nozzle 8 through the infusion tube connected between the alcohol storage bin 13 and the atomizing nozzle 8, and further sprays the alcohol outward through the atomizing nozzle 8 to clean and disinfect the advanced baby simulator. In the daily multiple training processes, due to excessive operations by multiple users, a large number of stains and bacteria will be left on the surface of the advanced baby simulator. Through such a design, the advanced baby simulator can be cleaned and disinfected before each training, which is convenient and quick to use and highly practical.

[0031] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the guidance of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A first aid teaching science popularization device, comprising a science popularization machine body (1), wherein the science popularization machine body (1) is fixedly connected to a display screen (2), and the bottom of the science popularization machine body (1) is fixedly connected to a base (3), characterized in that: The front of the science popularization machine body (1) is provided with a storage bin (7), the upper part of the storage bin (7) is fixedly connected with an atomizing nozzle (8), the left and right sides of the storage bin (7) are provided with equidistant and uniform slide grooves (9), the lower part of the storage bin (7) is provided with an air compression bin (6), the interior of the air compression bin (6) is slidably connected with a storage bin door (4), the front of the storage bin door (4) is fixedly connected with a handle (5), both sides of the storage bin door (4) are fixedly connected with a limit strip (10), the limit strip (10) is adapted to the slide groove (9) and is slidably connected to the inside of the slide groove (9), the bottom of the storage bin door (4) is fixedly connected with a piston plate (11), the bottom of the air compression bin (6) is fixedly connected with a ventilation pipe (12), and the back of the science popularization machine body (1) is fixedly connected with an alcohol storage bin (13).

2. The first aid teaching and popular science equipment according to claim 1, characterized in that: The popular science machine body (1) is internally provided with an Intel i3 CPU, an 8G memory card, a 128G hard disk, a GTX 750TI graphics card, a wireless network card and a Heimlich V2.0 3D teaching system.

3. The first aid teaching and popular science equipment according to claim 1, characterized in that: A one-way air outlet valve is fixedly installed at the connection between the air compression chamber (6) and the ventilation pipe (12).

4. The first aid teaching and popular science equipment according to claim 1, characterized in that: An advanced baby manikin is placed inside the placement bin (7).

5. The first aid teaching and popular science equipment according to claim 1, characterized in that: The diameter of the piston plate (11) is slightly larger than the inner diameter of the air compression chamber (6), and the piston plate (11) and the air compression chamber (6) are in an interference fit.

6. The first aid teaching and popular science equipment according to claim 1, characterized in that: The alcohol storage bin (13) is internally slidably connected with a piston slide that can be moved up and down. A water inlet is arranged on the top of the alcohol storage bin (13). The upper side of the alcohol storage bin (13) close to the popular science machine body (1) is connected to the atomizing nozzle (8) through a PE infusion tube. The other end of the ventilation tube (12) is fixedly connected to the bottom of the alcohol storage bin (13).

Images