A first-aid kit for individual use

Abstract

The application discloses a single soldier first-aid nursing bag, and belongs to the technical field of single soldier carrying medical equipment, which comprises a bag body, three physically isolated compartments are arranged on the bag body, the three physically isolated compartments comprise a main compartment module area, a front compartment quick storage area and a side compartment protection area, the main compartment module area is arranged in the bag body, a flip cover capable of being fully unfolded by 180 DEG is arranged on the top of the main compartment module area, the front compartment quick storage area is arranged on the front side of the bag body and is used for storing hemostatic articles, and the side compartment protection area is arranged on the right side of the bag body and is used for storing joint protection and soft tissue contusion treatment articles. The application converts storage into treatment process through three-level partition and color coding, improves the treatment time efficiency during massive hemorrhage treatment, realizes instant conversion of three carrying modes, namely, waist sealing, chest hanging and diagonal carrying, fills the blank of joint protection through the vertical and narrow long structure of the side compartment, realizes physical isolation, and solves the problem that the articles cannot be taken in the dark and CBRN environment through the blind operation touch system constructed by the large pull ring, special-shaped texture and convex point identification.

Description

Technical Field

[0001] This invention relates to the field of individual soldier-carried medical equipment technology, and in particular to an individual soldier first aid care kit. Background Technology

[0002] Currently, the design concepts of domestic and international military and police individual first aid kits (such as IFAK and TFAK) mainly remain at the stage of passive storage containers. Their structures are mostly single large compartments or simple internal and external layers, with the design focus on capacity rather than speed of use.

[0003] Existing technologies generally suffer from the following drawbacks: 1. Inefficient functional zoning: Tourniquets, dressings, and medicines are mixed together and piled up, requiring searching in an emergency, which seriously violates the timeliness principle of the "golden ten minutes" in combat wound treatment.

[0004] 2. Fixed for carrying: It is fixed as a waist belt or shoulder strap, making it impossible to switch postures in mission scenarios such as riding in a car, hiking, or wearing a vest, and it shakes violently during movement.

[0005] 3. Lack of human-computer interaction: The ease of operation when wearing chemical / tactical gloves and in low-light environments was not considered; the pull ring is small and lacks tactile guidance.

[0006] 4. Incomplete coverage of injuries: Focusing only on "fatal hemorrhage" while neglecting the storage space for supplies for high-incidence injuries such as joint sprains and soft tissue contusions.

[0007] Therefore, there is an urgent need for a personal first aid kit that can proactively guide the treatment process, adapt to multiple scenarios for carrying, and has strong human-computer interaction capabilities to solve the above-mentioned technical challenges. Summary of the Invention

[0008] The purpose of this invention is to provide a personal first aid kit that solves the problems of existing personal first aid kits, such as rudimentary functional zoning, fixed carrying requirements, lack of human-computer interaction, and incomplete coverage of injuries.

[0009] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: This invention discloses a single-soldier first aid kit, comprising a kit body with three physically isolated compartments. The three compartments include a main compartment module area, a front quick-access compartment, and a side protective compartment. The main compartment module area is located within the kit body, and its top is equipped with a 180° fully openable flap. The front quick-access compartment is located on the front side of the kit body and is used to store hemostatic items. The side protective compartment is located on the right side of the kit body and is used to store joint protection and soft tissue contusion treatment items.

[0010] Furthermore, the main storage module area is divided into multiple independent storage areas by several partitions, and the top of each independent storage area is provided with elastic fixing straps for securing items. The main storage module area is equipped with a color-coded visual guidance system. The color-coded visual guidance system distinguishes multiple independent storage areas by using at least two different colors of fabric, with each color corresponding to a type of emergency rescue function module.

[0011] Furthermore, the different colors of the color-coded visual guidance system specifically include: red for the hemostasis module, yellow for the bandaging and disinfection module, green for the medication fixation module, blue for the ventilation module, orange for the infusion module, and gray for the tool and document module.

[0012] Furthermore, a waterproof injury record card pocket is provided on the inner wall of the flip cover, and an oil-based pen retaining ring is provided on one side of the waterproof injury record card pocket.

[0013] Furthermore, the front compartment quick-access area is equipped with multiple elastic fixing bags.

[0014] Furthermore, the side compartment protection area is divided into multiple flexible compartments along the vertical direction by several partitions.

[0015] Furthermore, a cushioning back pad is provided on the rear side of the package body, and connecting parts are provided on both the left and right sides of the cushioning back pad. An elastic waistband is detachably provided on the connecting parts, and an interlayer for temporarily storing the elastic waistband is provided on the cushioning back pad.

[0016] Furthermore, anti-wear pads are provided at the four corners of the bottom surface of the package, and drainage holes are provided on the bottom surface of the package; All seams inside the bag body are fitted with adhesive tape. The front and sides of the package are sewn with a MOLLE webbing system using high-strength webbing.

[0017] Furthermore, it also includes a blind operation tactile assistance system, which includes large pull tabs on all zipper heads, irregularly textured zipper heads on zippers in different functional areas, and raised tactile markings in an elastic fixing bag for placing a tourniquet; the diameter of the large pull tabs is ≥3cm; the zipper heads in different functional areas have different tactile textures.

[0018] Furthermore, the package is made of a 500D Cordura nylon outer fabric and a 210D antibacterial nylon inner fabric.

[0019] Compared with the prior art, the beneficial technical effects of the present invention are as follows: This invention transforms traditional storage logic into a treatment process logic through the synergistic effect of a three-tiered physical partitioning architecture (front quick-access area, side protective area, and main module area) and a color-coded visual guidance system. The front compartment independently stores first-priority tourniquets and gloves, which can be accessed with one hand without opening the main compartment. The main compartment is divided into six internationally recognized emergency color-coded zones (red, yellow, green, blue, orange, and gray). Users can access these items immediately upon opening the fully flat, 180° main compartment without reading any text, ensuring timely treatment of life-threatening hemorrhages.

[0020] This invention utilizes a composite structure of a concealed elastic waist belt and adjustable shoulder strap connection points to achieve instantaneous conversion between three physical forms of the same vehicle: waist belt, chest sling, and shoulder strap. When patrolling by vehicle, it can be switched to chest sling mode for easy access while seated; when infiltrating on foot, it can be switched to waist belt mode to reduce swaying; and when wearing heavy body armor, it can be switched to external shoulder strap mode. Simultaneously, the MOLLE webbing system allows it to be mounted as a standardized module on tactical vests or other equipment bags, becoming an integrated node in individual soldier carrying systems and solving the problem of poor compatibility in traditional fixed-form first-aid kits.

[0021] This invention features a unique side compartment protection area, which employs a vertical, narrow zippered compartment and an internal vertical elastic compartment structure. This area is specifically designed for storing cold compresses, kinesiology patches, protective gear, and other items for treating joint and soft tissue contusions. The design conforms to the curve of the right side of the human body, making it easy to access and physically separating it from hemostatic and disinfectant items. This avoids contamination and difficulty in finding items caused by mixing cold compresses with medicines, filling a technological gap in existing first aid kits that neglect the treatment of common non-fatal injuries.

[0022] This invention incorporates a blind-operation tactile assistance system: all zipper pulls are equipped with large pull rings with a diameter of ≥3cm, allowing for easy hooking even when wearing heavy chemical-resistant gloves; zipper pulls in different functional areas have distinct tactile textures, allowing users to differentiate between the front, side, and main compartments by touch alone; the inner surface of the elastic fixation pouch for the tourniquet has raised tactile markings, enabling users to confirm the tourniquet's location by touch in complete darkness. This solution complements the color-coded visual guidance system, being suitable for both illuminated / naked-eye environments and completely dark / protective gear environments, completely solving the problem of traditional first-aid kits being unusable in night vision and CBRN protective gear conditions. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings.

[0024] Figure 1 This is a front view of the individual first aid kit of the present invention; Figure 2 This is a top view of the main compartment module area after the flip cover of the present invention is opened; Figure 3This is a sectional view of the front compartment quick-access area and the side compartment protection area of ​​the present invention from a frontal view angle; Figure 4 This is a rear view of the package body of the present invention; Figure 5 This is a bottom view of the package body of the present invention.

[0025] Explanation of reference numerals in the attached diagram: 1. Package body; 2. Main compartment module area; 3. Flip-top; 4. Front quick-access area; 5. Side compartment protection area; 6. Partition 1; 7. Elastic fastening strap; 8. Waterproof injury record card pocket; 9. Oil-based pen retaining ring; 10. Side pocket; 11. Flat pocket 1; 12. Flat pocket 2; 13. Mesh bag; 14. Partition 2; 15. Anti-abrasion pad; 16. Drainage hole; 17. Cushioning back pad; 18. Connecting part; 19. Elastic waist seal; 20. Quick connector. Detailed Implementation

[0026] like Figure 1-5 As shown, a single-soldier first aid kit includes a kit body 1, which is made of 500D Cordura nylon outer fabric and 210D antibacterial nylon inner fabric, and has a cubic shape of 30cm × 22cm × 12cm; this size balances the compactness of single-soldier carrying with the carrying capacity of first aid supplies. This invention uses 500D Cordura nylon outer fabric and 210D antibacterial nylon inner fabric, which controls the overall weight while ensuring abrasion resistance and tear resistance, and the inner fabric has antibacterial properties, reducing the risk of cross-infection.

[0027] The package 1 is provided with three physically isolated compartments, including a main compartment module area 2, a front quick-access compartment 4, and a side compartment protection area 5. This invention transforms storage logic into treatment process logic, and arranges the spatial physical layout according to the timeliness principle of combat trauma treatment (first stop bleeding, then bandage, then fixation).

[0028] The main compartment module 2 is located inside the bag body 1. The top of the main compartment module 2 is equipped with a flap 3 that can be fully opened 180°. The rear side of the flap 3 is sewn to the bag body 1, and the front side of the flap 3 is secured by a zipper, or by a combination of Velcro and quick-opening buckles. When the flap 3 is opened and fully flattened, all items inside the main compartment module 2 are fully exposed to the user's view, facilitating quick identification and retrieval.

[0029] In addition, the flip cover 3 of the main compartment module 2 is not limited to a 180° fully open structure. As an alternative, the main compartment can adopt an H-shaped two-way zipper design, allowing users to take out items corresponding to different colored areas from both sides of the main compartment module 2.

[0030] The main storage module 2 is divided into multiple independent storage areas by several partitions 6. The top of each independent storage area is provided with an elastic fixing strap 7 for fixing items to prevent items from shifting during vigorous movement.

[0031] The main compartment module 2 is equipped with a color-coded visual guidance system. This system uses at least two different colored fabrics to distinguish multiple independent storage areas, with each color corresponding to a type of emergency medical module. Specifically, different colored fabrics are laid on the bottom and side walls of each independent storage area. In this embodiment, six colors are used: red for the hemostasis module (containing tourniquets, hemostatic powder, dressings, etc.), yellow for the bandaging and disinfection module (containing gauze, bandages, iodine swabs, etc.), green for the medication fixation module (containing triangular bandages, splints, commonly used oral medications, etc.), blue for the ventilation module (containing nasopharyngeal airways, oropharyngeal airways, etc.), orange for the infusion module (containing infusion sets, indwelling needles, infusion patches, etc.), and gray for the tool and document module (containing scissors, tweezers, first aid manuals, etc.). Through this color coding, users can locate the required module instantly upon opening the main compartment using internationally recognized emergency color codes, eliminating the need to read text and significantly reducing search time.

[0032] Furthermore, the color-coded visual guidance system of this invention is not limited to using fabrics of different colors. As an alternative, high-contrast embroidered patterns (such as a red cross or caduceus symbol) can be sewn into the corresponding areas for identification; or, in low-light environments, luminescent ink can be used to print on the bottom and side walls of the independent storage area, which can also achieve the function of rapid visual guidance.

[0033] like Figure 2 As shown, a waterproof injury record card pocket 8 is provided on the inner wall of the flip cover 3 for storing waterproof injury record cards. An oil-based pen retaining ring 9 is provided on one side of the waterproof injury record card pocket 8 for securing an oil-based marker. This structure enables seamless information transfer from on-site treatment to patient transfer, avoiding problems such as lost record sheets or difficulty in finding pens.

[0034] This invention features a waterproof injury record card pocket and an oil-based pen retainer on the inside of the main compartment's flip-top, providing a dedicated, waterproof storage unit for on-site medical documents. From injury assessment and treatment recording to patient transfer, the record sheet is always carried with the first-aid kit, avoiding the problems of traditional paper record sheets being easily lost, damp, and difficult to find pens. This achieves seamless information transmission from "on-site treatment—information recording—patient transfer," providing crucial decision-making basis for subsequent medical treatment.

[0035] The front quick-access area 4 is located on the front side of the package body 1 and is used to store hemostatic items, especially tourniquets and gloves needed for treating life-threatening massive bleeding. Figure 3As shown, the front quick-access area 4 is equipped with multiple elastic retaining bags; specifically, these elastic retaining bags are arranged horizontally as follows: side bag 10, top bag one 11, top bag two 12, and mesh bag 13. The side bag 10 is used to hold markers, the top bag one 11 is used to hold gloves, the top bag two 12 is used to hold tourniquets, and the mesh bag 13, made of mesh material, is used to store headlamps. The mesh bag has elastic bands along its edges. The front quick-access area 4 is independent of the main compartment module area 2, allowing users to quickly access first-priority emergency supplies with one hand without opening the main compartment module area 2.

[0036] The side compartment protection area 5 is located on the right side of the bag body 1 and is used to store items for joint protection and soft tissue contusion treatment. For example... Figure 3 As shown, the side compartment protection area 5 is vertically divided into multiple flexible compartments by several partitions 14. Each flexible compartment can hold one cold compress pack or protective gear, preventing items from being squeezed and deformed. This narrow and long design conforms to the curve of the right side of the human body, making it easy to access and filling the gap in existing first aid kits that neglect joint protection. The side compartment protection area 5 is specifically used to store items (cold compress packs, kinesiology tape, protective gear) for treating high-incidence non-fatal injuries (joint sprains, soft tissue contusions), filling the functional blind spot of existing designs that only focus on hemostasis while neglecting joint protection.

[0037] In other embodiments of the present invention, the side compartment protection area 5 is not limited to being located on the right side of the bag body 1, but can also be located on the left side of the bag body 1 according to the user's habits, or designed as a detachable outer bag that is hung on the side of the main bag by MOLLE webbing, which can also achieve independent storage of joint protection items.

[0038] like Figure 4 As shown, a cushioning back pad 17 is provided on the rear side of the bag body 1. Connecting portions 18 are connected to both the left and right sides of the cushioning back pad 17. An elastic waistband 19 is detachably provided on each connecting portion 18. The cushioning back pad 17 has a layer for temporarily storing the elastic waistband 19. Specifically, in this embodiment, a quick-connector 20 is connected to the connecting portion 18. The elastic waistband 19 is detachably mounted on the connecting portion 18 via the quick-connector 20, which can be a snap-fit ​​fastener.

[0039] When the waist belt mode is needed, the user pulls out the elastic waist belt 19 from the interlayer and secures it around the waist. When switching to chest or crossbody mode, the elastic waist belt 19 can be stored back in the interlayer, and the detachable shoulder straps (not shown in the figure) can be fastened to the adjustable shoulder strap connection points located on both sides and top of the back of the bag 1. This reconfigurable carrying system allows the same care bag to switch between three physical forms: waist bag, chest belt, and crossbody, adapting to different scenarios such as traveling by car, foot patrol, and wearing heavy bulletproof vests.

[0040] This invention achieves physical form transformation of the same vehicle between waist belt, chest belt, and crossbody by using a composite structure of concealed storage and quick connection 20; it solves the technical bottleneck of the incompatibility of traditional fixed first aid kits in different scenarios such as riding in a vehicle (requiring chest belt), foot patrol (requiring waist belt), and wearing heavy bulletproof vests (requiring external attachment).

[0041] In another embodiment, the elastic waistband 19 is not limited to concealed storage. As an alternative, a fully detachable waistband can be used. The elastic waistband 19 is connected to the bag body 1 via a buckle. After detachment, the bag body 1 retains only the shoulder strap interface, still allowing for waistband mode switching. Furthermore, the detachable shoulder strap is not limited to a completely separate structure. As another alternative, one end of the shoulder strap can be fixed to the bag body 1, and the other end can be magnetically attached to the back of the bag body 1 when not in use, and simply pulled down when needed.

[0042] like Figure 5 As shown, anti-abrasion pads 15 are provided at the four corners of the bottom surface of the bag body 1. The anti-abrasion pads 15 are made of wear-resistant rubber material to reduce the wear of the bottom fabric of the bag when it is placed or dragged. Drainage holes 16 are provided on the bottom surface of the bag body 1. When the bag body is submerged in water or the internal liquid is accidentally leaked, the water can be quickly discharged through the drainage holes 16 to avoid contamination of the contents or increase in weight of the bag body.

[0043] All seams inside the package body 1 are covered with seam sealing tape to achieve a fully sealed and waterproof effect.

[0044] The front and sides of the pack body 1 are sewn with a MOLLE webbing system using high-strength webbing, which allows the care pack to be attached to a tactical vest or used in combination with other equipment packs (communication packs, water bottle packs, etc.) through a standardized interface, making it an integrated node of the individual soldier carrying system.

[0045] This invention introduces industrial-grade outdoor equipment standards into medical carrying equipment: the bottom drainage hole can quickly drain accumulated water, avoiding increased weight and contamination of contents after wading; all seams are covered with seam sealing tape on the inside, achieving a fully sealed waterproof effect; the four corner anti-abrasion pads at the bottom protect the main fabric from wear; the above-mentioned all-environment adaptable structure ensures that the first aid kit can still work reliably in extreme battlefield environments such as jungle wading, desert high temperatures, and polar cold.

[0046] To enable normal operation in night vision environments or under chemical, biological, and nuclear protection conditions (where the user wears heavy gloves and masks and cannot see), this invention also includes a blind operation auxiliary tactile system, which comprises: Large pull tabs are installed on all zipper heads (including the zippers of the front quick-access area, the side protective area, and the main compartment flap). The diameter of the large pull tabs is ≥3cm, and they can be easily hooked even when wearing thick gloves. The zipper pulls with irregular textures are set on the zippers of different functional areas. The zipper pulls of different functional areas have different tactile textures (for example, the surface of the front compartment zipper pull is granular raised dots, the surface of the side compartment zipper pull is parallel stripes, and the surface of the main compartment zipper pull is cross mesh texture). Users can distinguish the different compartments by touch alone. Tactile indicators with raised dots are set on the inner surface of the flat storage bag 2 12. That is, a set of raised circular or strip-shaped contact points are set on the inner wall of the flat storage bag 2 12, which is used to place the tourniquet in the front quick access area 4. The user can confirm the location of the tourniquet by touching the raised dots.

[0047] The aforementioned blind operation tactile assistance system and color-coded visual guidance system complement each other, and are respectively suitable for environments with light / naked eyes and environments in complete darkness / protective equipment.

[0048] Furthermore, the implementation of textured zipper pulls is not limited to injection molding different textures. As an alternative, heat shrink tubing of different shapes (such as round, square, and hexagonal) can be fitted onto the zipper pull, using the differences in the shape of the tubing to distinguish different functional areas. In addition, tactile markings with raised dots are not limited to sewn-on dots; different thicknesses of Velcro with rough edges can also be sewn onto the edges of the securing straps of key items (such as tourniquets), allowing users to locate key items by touching the difference in thickness.

[0049] The working process of this invention is as follows: In actual combat or emergency scenarios, users first select the carrying mode according to the mission requirements: if light and quick movement is required, the elastic waist belt 19 can be pulled out from the interlayer of the cushioning back pad 17 and fastened to the waist to realize the waist bag mode; if it is necessary to travel by car or wear bulletproof vest, the elastic waist belt 19 can be stored and connected to the detachable shoulder strap to switch to the chest hanging or crossbody mode.

[0050] When dealing with a wounded person, the first priority is to treat life-threatening hemorrhage: the user directly pulls the large pull ring in the quick-access area 4 of the front compartment, touches the raised markings to retrieve the tourniquet, and quickly stops the bleeding. The second priority is to treat injuries such as bandaging, immobilization, and ventilation: the user opens the main compartment flip cover 3, instantly locates the corresponding modules (red for hemostasis, yellow for bandaging, blue for ventilation) using color coding, and retrieves the consumables. For sprains or soft tissue contusions, the user pulls the zipper in the side compartment protective area 5, retrieves a cold compress pack or kinesiology tape from the vertical elastic compartment for cold compress and immobilization. After treatment, the user retrieves the record card from the waterproof injury record card pocket 8 inside the flip cover 3, records the injury and treatment measures with an oil-based pen, and hands it over with the wounded person.

[0051] In extreme environments, the bottom abrasion pad 15 protects the pack, the drainage hole 16 drains water, the seam sealing prevents water seepage, and the MOLLE webbing ensures compatibility and secure attachment with tactical vests and other equipment; the blind operation tactile system ensures unobstructed use at night or in CBRN environments.

[0052] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Various modifications and improvements made by those skilled in the art to the technical solutions of the present invention without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. A personal first aid kit, characterized in that: The package includes a body (1) with three physically isolated compartments. The three physically isolated compartments include a main compartment module area (2), a front quick-access area (4), and a side compartment protection area (5). The main compartment module area (2) is located inside the package (1). The top of the main compartment module area (2) is provided with a flip cover (3) that can be fully opened 180°. The front quick-access area (4) is located on the front side of the package (1) and is used to store hemostatic items. The side compartment protection area (5) is located on the right side of the package (1) and is used to store joint protection and soft tissue contusion treatment items.

2. The individual first aid kit according to claim 1, characterized in that: The main storage module area (2) is divided into multiple independent storage areas by several partitions (6), and the top of each independent storage area is provided with an elastic fixing strap (7) for fixing items. The main storage module area (2) is equipped with a color-coded visual guidance system. The color-coded visual guidance system distinguishes multiple independent storage areas by at least two different colors of fabric, and each color corresponds to a type of emergency rescue function module.

3. The individual first aid kit according to claim 2, characterized in that: The different colors in the color-coded visual guidance system specifically include: red for the hemostasis module, yellow for the bandaging and disinfection module, green for the medication fixation module, blue for the ventilation module, orange for the infusion module, and gray for the tool and document module.

4. The individual first aid kit according to claim 1, characterized in that: A waterproof injury record card insert (8) is provided on the inner wall of the flip cover (3), and an oil-based pen fixing ring (9) is provided on one side of the waterproof injury record card insert (8).

5. The individual first aid kit according to claim 1, characterized in that: The front warehouse quick-access area (4) is equipped with multiple elastic fixing bags.

6. The individual first aid kit according to claim 1, characterized in that: The side compartment protection area (5) is divided into multiple flexible compartments along the vertical direction by several partitions (14).

7. The individual first aid kit according to claim 1, characterized in that: The back of the package (1) is provided with a cushioning back pad (17), and the left and right sides of the cushioning back pad (17) are provided with connecting parts (18). An elastic waistband (19) is detachably provided on the connecting parts (18), and the cushioning back pad (17) is provided with a layer for temporarily storing the elastic waistband (19).

8. The individual first aid kit according to claim 1, characterized in that: The bottom of the package (1) is provided with anti-wear pads (15) at the four corners, and the bottom of the package (1) is provided with drainage holes (16). All seams of the package body (1) are provided with seam sealing on the inside; The front and sides of the package (1) are sewn with a MOLLE webbing system using high-strength webbing.

9. The individual first aid kit according to claim 5, characterized in that: It also includes a blind operation tactile aid system, which includes large pull tabs on all zipper heads, irregularly textured zipper heads on zippers in different functional areas, and raised tactile markings in an elastic fixing bag for holding a tourniquet; the diameter of the large pull tabs is ≥3cm; the zipper heads in different functional areas have different tactile textures.

10. The individual first aid kit according to claim 1, characterized in that: The package (1) is made of 500D Cordura nylon outer fabric and 210D antibacterial nylon inner fabric.

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