A modular pre-hospital medical first aid kit

Abstract

The present invention discloses a modular pre - hospital medical first - aid kit, which relates to the technical field of first - aid kits. The present invention includes a first - aid kit. A plurality of storage cavities are arranged in parallel inside the first - aid kit. A plurality of guiding ports are arranged on the outer side of the first - aid kit, and the guiding ports are located above the storage cavities. An inner bag is inserted into the storage cavity. The inner bag is composed of a bottom plate and two transparent opening - closing covers. A reset elastic cord is arranged between the bottom plate and the inner bottom of the storage cavity; A sliding frame is arranged at the bottom of the bottom plate, and a pulling belt is inserted into the sliding frame. One end of the pulling belt is fixedly installed on the inner wall of the storage cavity, and the other end passes through the guiding port. In the present invention, the plug on the modular plug - board is inserted into the socket, and then the modular plug - board is pulled. The modular plug - board drives the pulling belt to be pulled out, and the pulling belt takes out the inner bag. All the items required for this first - aid type are taken out, and the inner bag automatically opens after being taken out, which can quickly realize taking and fetching, without the first - aid personnel picking one by one, and the first - aid efficiency is high.

Description

Technical Field

[0001] The present invention relates to the technical field of first aid kits, and particularly to a modular pre - hospital medical first aid kit. Background Art

[0002] Pre - hospital first aid refers to the emergency medical services provided by first aid personnel at the scene or in the first aid vehicle before the patient arrives at the hospital. In case of sudden illness or trauma, the timeliness and professionalism of pre - hospital first aid are crucial for the life and health of the patient. As an important tool for first aid personnel, the pre - hospital first aid kit is directly related to the first aid effect and the patient's chance of survival.

[0003] Traditional pre - hospital medical first aid kits are often designed and configured according to general first aid needs. Although they can meet basic first aid requirements, they have the following limitations:

[0004] (1) Standardized design limitation: The equipment in the first aid kit is usually configured according to a standard list, lacking flexibility for specific first aid situations and unable to cope with some personalized and special first aid needs.

[0005] (2) Function dispersion: Different first aid tools and devices usually exist independently. When in use, it is necessary to rummage through repeatedly, increasing the operation difficulty and time consumption of first aid personnel.

[0006] (3) Lack of modular management: The medical devices in the first aid kit usually do not have a modular design, resulting in a large - sized first aid kit with a wide variety of devices. Manual rearrangement is required in different first aid scenarios, with low efficiency.

[0007] In a Chinese patent (publication number: CN213489876U), a pre - hospital first aid kit is disclosed, which includes a first aid kit body. The first aid kit body includes a bottom layer, a first layer, a second layer, a third layer, a medicine board and a cover body arranged from bottom to top. Although this first aid kit adopts a layered setting and can store the items required for a certain first aid in the same layer to achieve modular management, most of the items required for first aid overlap, resulting in almost the same things being placed on each layer, making the first aid kit too large, and various items require certain medical knowledge to be quickly distinguished and picked out, with too high an operation difficulty for ordinary people and low first aid efficiency. Summary of the Invention

[0008] The purpose of the present invention is: To solve the above problems, the present invention provides a modular pre - hospital medical first aid kit.

[0009] The present invention specifically adopts the following technical solutions to achieve the above purpose:

[0010] A modular pre - hospital medical first - aid kit, including a first - aid kit. Inside the first - aid kit, multiple groups of storage cavities are arranged side by side. On the outside of the first - aid kit, multiple groups of guiding ports are opened. The guiding ports are located above the storage cavities. An inner bag is inserted into the storage cavity. The inner bag consists of a bottom plate and two transparent opening and closing covers. A reset elastic cord is arranged between the bottom plate and the inner bottom of the storage cavity;

[0011] On the bottom of the bottom plate, a sliding frame is arranged. A pulling belt is inserted into the sliding frame. One end of the pulling belt is fixedly installed on the inner wall of the storage cavity, and the other end passes through the guiding port. A blocking piece is bonded to the end of the pulling belt passing through the guiding port. A jack is penetrated through the blocking piece. Multiple hanging rings are arranged on the outside of the first - aid kit. A module insertion plate is inserted into the hanging ring. Multiple plugs are arranged at the bottom of the module insertion plate, and the positions of the plugs below each group of module insertion plates are different.

[0012] Further, an airbag is arranged between the sliding frame and the inner bottom of the storage cavity. One - way air inlet valves and one - way air outlet valves are respectively arranged on both sides of the first - aid kit. Both the one - way air inlet valve and the one - way air outlet valve are communicated with the airbag. Sealing caps are screwed on both the one - way air inlet valve and the one - way air outlet valve.

[0013] Further, an inner gallbladder is arranged on the inner wall of the transparent opening and closing cover. The inner gallbladder is communicated with the airbag through a one - way air nozzle.

[0014] Further, the storage cavities are divided into three types: large, medium and small.

[0015] Further, a framework is arranged inside the transparent opening and closing cover. The framework is connected to the bottom plate through elastic pieces.

[0016] Further, a sliding sleeve is fixedly connected to the side of the first - aid kit away from the hanging ring. A clamping rod is slidably connected inside the sliding sleeve. A clamping spring is arranged between the clamping rod and the inner bottom of the sliding sleeve. A transmission rope is arranged at the bottom of the clamping rod. The transmission rope penetrates through the sliding sleeve. A flexible rack is arranged on the outside of the pulling belt. The clamping rod can be clamped with the flexible rack. The top of the clamping rod is inclined towards the first - aid kit.

[0017] Further, the bottoms of multiple groups of the transmission ropes are fixedly connected to a pull rod at the same time.

[0018] Further, a hook is fixedly connected to the side of the first - aid kit away from the hanging ring. The hook is located below the pull rod, and the pull rod can be hung on the hook.

[0019] Further, an adjustable shoulder strap is arranged on the outside of the first - aid kit.

[0020] Further, an operation video QR code is arranged on the top of the module insertion plate.

[0021] The beneficial effects of the present invention are as follows:

[0022] 1. The present invention arranges multiple groups of storage cavities side by side in a first aid kit, and various first aid items can be sequentially stored in the storage cavities. Then, corresponding plugs are set below the module plug board according to the type of first aid. During first aid, the plugs on the module plug board are inserted into the jacks, and then the module plug board is pulled. The module plug board drives the pull belt to be pulled out, and the pull belt takes out the inner bag. At this time, all the items required for this type of first aid are taken out, and the inner bag automatically opens after being taken out, enabling quick access without the need for first aid personnel to pick them one by one, with high first aid efficiency.

[0023] 2. Through the setting of multiple groups of module plug boards, the present invention can correspond to different types of first aid, and common items do not need to be set repeatedly, making the first aid kit small in volume.

[0024] 3. Through the setting of the airbag, repeatedly pulling the pull belt can cause the airbag to inflate or deflate, which can be used in cooperation with a breathing mask and drainage. It has strong functionality, and since there are three types of large, medium, and small storage cavities, the inflation or deflation intensity can be adjusted according to the patient's condition, resulting in good first aid effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic diagram of the overall structure of the present invention Figure 1 ;

[0026] Figure 2 is a schematic diagram of the overall structure of the present invention Figure 2 ;

[0027] Figure 3 is an exploded schematic diagram of the overall structure of the present invention;

[0028] Figure 4 is an exploded schematic diagram of the first aid kit of the present invention Figure 1 ;

[0029] Figure 5 is an exploded schematic diagram of the first aid kit of the present invention Figure 2 ;

[0030] Figure 6 is a schematic diagram of the structure of the sliding sleeve and the pull rod of the present invention;

[0031] Figure 7 is a schematic diagram of the structure of the inner bag of the present invention;

[0032] Figure 8 is a schematic diagram of the structure of the framework of the present invention.

[0033] Reference numerals: 1, first aid kit; 11, storage cavity; 12, guiding port; 13, hanging loop; 14, one-way intake valve; 15, one-way exhaust valve; 2, adjustable shoulder strap; 3, bottom plate; 31, transparent opening and closing cover; 32, framework; 33, elastic sheet; 34, inner gallbladder; 35, reset elastic cord; 36, sliding frame; 4, pulling belt; 41, stop piece; 42, jack; 43, flexible rack; 5, airbag; 6, module plug board; 7, sliding sleeve; 71, clamping rod; 72, clamping spring; 73, transmission cord; 8, pull rod; 9, hook. Specific implementation mode

[0034] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0035] Embodiment 1, as Figures 1 - 8 shown, a modular pre-hospital medical first aid kit includes a first aid kit 1. A plurality of groups of storage cavities 11 are arranged in parallel inside the first aid kit 1. A plurality of groups of guiding ports 12 are arranged on the outside of the first aid kit 1. The guiding ports 12 are located above the storage cavities 11. An inner bag is inserted into the storage cavity 11. The inner bag is composed of a bottom plate 3 and two transparent opening and closing covers 31. A reset elastic cord 35 is arranged between the bottom plate 3 and the inner bottom of the storage cavity 11;

[0036] A sliding frame 36 is arranged at the bottom of the bottom plate 3. A pulling belt 4 is inserted into the sliding frame 36. One end of the pulling belt 4 is fixedly installed on the inner wall of the storage cavity 11, and the other end passes through the guiding port 12. A stop piece 41 is bonded to the end of the pulling belt 4 passing through the guiding port 12. A jack 42 is penetrated through the inside of the stop piece 41. A plurality of groups of hanging loops 13 are arranged on the outside of the first aid kit 1. A module plug board 6 is inserted into the hanging loop 13. A plurality of plugs are arranged at the bottom of the module plug board 6, and the positions of the plugs below each group of module plug boards 6 are different.

[0037] The first aid kit 1 is made of plastic. First aid item labels are pasted on the transparent opening and closing covers 31, and then the corresponding first aid items are placed in the storage cavities 11. Then, according to the positions of the first aid items, the positions of the plugs below the module plug board 6 are set so that one group of module plug boards 6 corresponds to one first aid type.

[0038] When first aid is needed, take out the corresponding module board 6 from the hanging loop 13. It should be noted that the module board 6 and the hanging loop 13 are tightly plugged together and will not fall off during transportation. Then align one end of the module board 6 with the outermost baffle 41. Alternatively, guide pieces can be provided on the outer side of the first aid kit 1 so that the module board 6 can just descend along the space between the two groups of guide pieces. The plug at the bottom of the module board 6 is plugged into the jack 42. At this time, pull the module board 6 outwards, and the module board 6 will pull out the corresponding pull belt 4. After the pull belt 4 is straightened, it will bring the inner bag above the storage cavity 11. Open the transparent opening and closing cover 31, and the items in the inner bag can be quickly taken out. Moreover, there is no need for the first aid personnel to rummage through. The required items are all in separate inner bags, and the first aid efficiency is high.

[0039] Embodiment 2, on the basis of the above embodiment, further includes an airbag 5 provided between the sliding frame 36 and the inner bottom of the storage cavity 11. One-way air inlet valves 14 and one-way air outlet valves 15 are respectively provided on both sides of the first aid kit 1. Both the one-way air inlet valve 14 and the one-way air outlet valve 15 are connected to the airbag 5, and sealing caps are threadedly connected to both the one-way air inlet valve 14 and the one-way air outlet valve 15.

[0040] When a breathing mask needs to be used during the first aid process, unscrew the sealing caps on the one-way air inlet valve 14 and the one-way air outlet valve 15, and connect the trachea on the breathing mask to the one-way air outlet valve 15. Due to the setting of the reset elastic cord 35, just repeatedly pull the pull belt 4 to drive the inner bag to move up and down. The inner bag causes the airbag 5 to expand and compress repeatedly. When expanding, the one-way air inlet valve 14 inhales, and the airbag 5 expands. When compressing, the one-way air outlet valve 15 exhales to assist the patient's breathing; during negative pressure drainage, unscrew the sealing caps on the one-way air inlet valve 14 and the one-way air outlet valve 15, and connect the drainage tube to the one-way air inlet valve 14. Due to the setting of the reset elastic cord 35, just repeatedly pull the pull belt 4 to drive the inner bag to move up and down. The inner bag causes the airbag 5 to expand and compress repeatedly. When expanding, the one-way air inlet valve 14 inhales for negative pressure drainage. When compressing, the one-way air outlet valve 15 exhales, with strong functionality.

[0041] Embodiment 3, on the basis of the above embodiment, further includes an inner gallbladder 34 provided on the inner wall of the transparent opening and closing cover 31. The inner gallbladder 34 is connected to the airbag 5 through a one-way air nozzle.

[0042] Through the setting of the inner gallbladder 34, the items in the inner bag can be clamped to ensure that the internal items remain stable when the inner bag moves up and down. And through the setting of the one-way air nozzle, when the airbag 5 is compressed, the gas can enter the inner gallbladder 34. During normal use, sealing caps are threadedly connected to both the one-way air inlet valve 14 and the one-way air outlet valve 15. Therefore, when the inner bag rises, the airbag 5 is stretched, but no air enters its interior. The airbag 5 can make the inner bag quickly descend through its own elasticity.

[0043] When the internal air pressure in the inner gallbladder 34 decreases or the internal items decrease, the sealing cap on the one-way air inlet valve 14 is opened. When the inner bag rises, the airbag 5 is stretched, and air enters through the one-way air inlet valve 14. When the inner bag descends, the airbag 5 is compressed, and the gas in the airbag 5 enters the inner gallbladder 34 through the one-way air nozzle to inflate the inner gallbladder 34.

[0044] When a breathing mask needs to be used, since there is a certain air pressure inside the inner gallbladder 34 while there is no air pressure at the breathing mask end, most of the gas will be discharged through the breathing mask. Only a small amount of gas may enter the inner gallbladder 34. This small amount of gas will increase the internal air pressure of the inner gallbladder 34, increase the clamping force of the inner gallbladder 34, and make the internal items more stable when the inner bag rises and falls.

[0045] Embodiment 4, on the basis of the above embodiment, further includes that the storage cavity 11 is divided into three types: large, medium, and small. Through this design, corresponding items can be better stored, and the auxiliary respiration and negative pressure drainage intensity can be adjusted according to the patient's condition.

[0046] Embodiment 5, on the basis of the above embodiment, further includes that a framework 32 is arranged inside the transparent opening and closing cover 31. The framework 32 is connected to the bottom plate 3 through elastic pieces 33. Through the arrangement of the framework 32, the structural stability of the transparent opening and closing cover 31 can be improved, and the transparent opening and closing cover 31 can be in close contact with the inner wall of the storage cavity 11 when closed and is not easily popped out. When the framework 32 rises away from the storage cavity 11, the two transparent opening and closing covers 31 are automatically unfolded under the action of the elastic pieces 33.

[0047] Embodiment 6, on the basis of the above embodiment, further includes that a sliding sleeve 7 is fixedly connected to one side of the first aid kit 1 away from the hanging ring 13. A clamping rod 71 is slidably connected inside the sliding sleeve 7. A clamping spring 72 is arranged between the clamping rod 71 and the inner bottom of the sliding sleeve 7. A transmission rope 73 is arranged at the bottom of the clamping rod 71. The transmission rope 73 penetrates through the sliding sleeve 7. A flexible rack 43 is arranged on the outer side of the pulling belt 4. The clamping rod 71 can be clamped with the flexible rack 43, and the top end of the clamping rod 71 is inclined towards the first aid kit 1.

[0048] Furthermore, the bottoms of multiple groups of transmission ropes 73 are fixedly connected to a pull rod 8 at the same time.

[0049] Even further, a hanging hook 9 is fixedly connected to one side of the first aid kit 1 away from the hanging ring 13. The hanging hook 9 is located below the pull rod 8, and the pull rod 8 can be hung on the hanging hook 9.

[0050] The material of the flexible rack 43 is nylon, which is bendable and has a certain strength. When the drawstring 4 is pulled out through the arrangement of the card rod 71 and the flexible rack 43, the flexible rack 43 presses the card rod 71 into the sliding sleeve 7 through the inclined surface of the card rod 71, but the vertical surface of the card rod 71 cooperates with the flexible rack 43 to limit the automatic reset of the drawstring 4, so that after the items are ejected, there is no need to fix the module plug-in plate 6 and they can be directly released, which makes first aid more convenient. When reset is required, pull the pull rod 8 downward, and the pull rod 8 drives all the card rods 71 away from the flexible rack 43 through the transmission rope 73, and all the inner bags are quickly reset under the action of the reset elastic rope 35.

[0051] When performing assisted breathing or negative pressure drainage, the pull rod 8 is pulled downward and hung on the hook 9. At this time, the pull belt 4 can be quickly pulled out and retracted.

[0052] Embodiment 7, based on the above embodiment, further includes that an adjustable shoulder strap 2 is provided on the outside of the first aid kit 1. The provision of the adjustable shoulder strap 2 makes it easy to carry the first aid kit 1, and when assisted breathing or negative pressure drainage is performed, the adjustable shoulder strap 2 is shortened so that the adjustable shoulder strap 2 can limit the rising height of the inner bag, preventing the inner bag from completely separating from the storage cavity 11, and the transparent opening and closing cover 31 will not open automatically, making the operation more stable.

[0053] Embodiment 8, based on the above embodiment, further includes that an operation video QR code is set on the top of the module plug-in board 6. For people who are familiar with different first aid steps, they can scan the QR code with their mobile phones to watch the first aid steps and perform more efficient first aid operations.

[0054] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A modular pre - hospital medical first - aid kit, comprising a first - aid kit (1), characterized in that, The interior of the first aid kit (1) is provided with multiple groups of storage cavities (11) arranged side by side. Multiple groups of guiding ports (12) are provided on the outer side of the first aid kit (1). The guiding ports (12) are located above the storage cavities (11). An inner bag is inserted into the interior of the storage cavity (11). The inner bag is composed of a bottom plate (3) and two transparent opening and closing covers (31). A reset elastic cord (35) is arranged between the bottom plate (3) and the inner bottom of the storage cavity (11). A sliding frame (36) is arranged at the bottom of the bottom plate (3). A pulling belt (4) is inserted into the interior of the sliding frame (36). One end of the pulling belt (4) is fixedly installed on the inner wall of the storage cavity (11), and the other end passes through the guiding port (12). A blocking piece (41) is bonded to the end of the pulling belt (4) passing through the guiding port (12). A jack (42) is penetrated and opened in the interior of the blocking piece (41). Multiple groups of hanging rings (13) are arranged on the outer side of the first aid kit (1). A module plug board (6) is inserted into the interior of the hanging ring (13). Multiple plugs are arranged at the bottom of the module plug board (6), and the positions of the plugs below each group of module plug boards (6) are different. First aid item labels are pasted on the transparent opening and closing covers (31), and then the corresponding first aid items are placed in the storage cavity (11). Then, according to the positions of the first aid items, the positions of the plugs below the module plug board (6) are set so that one group of module plug boards (6) corresponds to one first aid type.

2. The modular pre-hospital medical first aid kit according to claim 1, wherein An airbag (5) is arranged between the sliding frame (36) and the inner bottom of the storage cavity (11). A one-way air inlet valve (14) and a one-way air outlet valve (15) are respectively arranged on both sides of the first aid kit (1). Both the one-way air inlet valve (14) and the one-way air outlet valve (15) are communicated with the airbag (5). Sealing caps are threadedly connected to both the one-way air inlet valve (14) and the one-way air outlet valve (15).

3. The modular pre - hospital medical first - aid kit according to claim 2, characterized in that, An inner gallbladder (34) is arranged on the inner wall of the transparent opening and closing cover (31). The inner gallbladder (34) is communicated with the airbag (5) through a one-way air nozzle.

4. The modular pre-hospital medical first aid kit according to claim 3, characterized in that, The storage cavities (11) are divided into three types: large, medium, and small.

5. A modular pre-hospital medical first aid kit according to claim 4, characterized in that, A framework (32) is arranged inside the transparent opening and closing cover (31). The framework (32) is connected to the bottom plate (3) through elastic pieces (33).

6. The modular pre-hospital medical first aid kit according to claim 1, wherein A sliding sleeve (7) is fixedly connected to the side of the first aid kit (1) away from the hanging ring (13). A clamping rod (71) is slidably connected to the interior of the sliding sleeve (7). A clamping spring (72) is arranged between the clamping rod (71) and the inner bottom of the sliding sleeve (7). A transmission rope (73) is arranged at the bottom of the clamping rod (71). The transmission rope (73) penetrates through the sliding sleeve (7). A flexible rack (43) is arranged on the outer side of the pulling belt (4). The clamping rod (71) can be clamped with the flexible rack (43). The top end of the clamping rod (71) is designed to incline towards the first aid kit (1).

7. The modular pre-hospital medical first aid kit according to claim 6, wherein, The bottoms of multiple groups of the transmission ropes (73) are fixedly connected to a pull rod (8) simultaneously.

8. A modular pre-hospital medical first aid kit according to claim 7, characterized in that, A hook (9) is fixedly connected to the side of the first aid kit (1) away from the hanging ring (13). The hook (9) is located below the pull rod (8). The pull rod (8) can be hung on the hook (9).

9. A modular pre-hospital medical first aid kit according to any one of claims 1-8, characterized in that, An adjustable shoulder strap (2) is arranged on the outer side of the first aid kit (1).

10. The modular pre-hospital medical first aid kit according to claim 9, wherein, An operation video QR code is arranged at the top of the module plug board (6).

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