Armpit ice compress bag device

Abstract

The utility model discloses an axillary ice compress bag device which comprises an axillary bag, the axillary bag is provided with a bandage storage groove, an ice bag storage groove and a strap storage groove, a hair-side bandage and a hook-side bandage are connected in the bandage storage groove, the hair-side bandage is connected with the hook-side bandage in an adhering mode, two sets of positioning rods are arranged in the ice bag storage groove, and the two sets of positioning rods are connected with the strap storage groove. One end of each positioning rod is connected with the inner wall of the ice bag storage groove, the other end of each positioning rod is connected with a limiting head, an ice compress bag is arranged between the two positioning rods, the side portion, close to the positioning rods, of the ice compress bag is connected with a sleeve bag, the sleeve bags are connected with the positioning rods in a sleeved mode, and a shoulder strap is connected into the strap storage groove. Beneficial effects are that fixation is convenient and reliable; the ice bag is easy to replace; the comfort degree is high.

Description

Technical Field

[0001] This utility model relates to the field of ice pack technology, specifically to an underarm ice pack device. Background Technology

[0002] In today's society, whether in the medical field or the realm of sports and health, the armpit area often requires ice application. During medical care, when a patient has a high fever, placing an ice pack under the armpit can help draw away local heat through the cold conduction of the ice pack, causing local blood vessels to constrict, thereby helping to lower body temperature and relieve discomfort caused by high fever, such as headache and muscle aches. It is also relatively safe and convenient, and can be used as an adjunct to fever reduction before seeking medical attention or in conjunction with medication.

[0003] In sports, athletes frequently use their armpit muscles for power, such as basketball players shooting hoops and volleyball players spiking, making armpit muscle strains common. In such cases, applying ice promptly can constrict blood vessels, reduce local bleeding and swelling, relieve pain, and buy time for subsequent recovery.

[0004] However, traditional ice pack methods have many problems. Ordinary ice packs lack effective fixation measures; relying solely on the user's hand is sufficient for short periods, but over time, the arm easily tires, making it difficult to maintain the stability of the ice pack and significantly reducing its effectiveness. Even attempting to use simple ropes for binding is not only cumbersome but also prone to slipping and shifting due to poor fit, making it impossible to accurately apply the ice to the injured area or ensure continuous ice application, causing great inconvenience to the user. This utility model aims to solve these pain points by creating an easy-to-fix and convenient-to-use underarm ice pack device. Utility Model Content

[0005] To address the aforementioned problems, and especially to mitigate the shortcomings of existing technologies, this invention provides an underarm ice pack device that can solve these issues.

[0006] To achieve the above objectives, the present invention employs the following technical means:

[0007] An underarm ice pack device includes an underarm bag, a strap storage slot on one side of the underarm bag, an ice pack storage slot at one end of the underarm bag, and a shoulder strap storage slot at the top of the underarm bag. Symmetrically distributed rough-surface straps and hook-and-loop straps are connected within the strap storage slots, and the rough-surface straps and hook-and-loop straps are adhesively connected. Two sets of symmetrically distributed positioning rods are provided within the ice pack storage slot. One end of each positioning rod is connected to the inner wall of the ice pack storage slot, and the other end of each positioning rod is detachably connected to a limiting head. An ice pack is positioned between the two sets of positioning rods. A sleeve bag is connected to the side of the ice pack near the positioning rod, and the sleeve bag is sleeved with the corresponding positioning rod. A diagonal shoulder strap is connected within the shoulder strap storage slot.

[0008] A further embodiment of this invention is that the underarm bag is made of cotton.

[0009] A further embodiment of this invention is that the openings of the strap storage slot, the ice pack storage slot, and the shoulder strap storage slot are each connected to a zipper.

[0010] A further embodiment of this invention is that both the positioning rod and the limiting head are made of rubber.

[0011] A further embodiment of this invention is that the positioning rod is threadedly connected to the limiting head.

[0012] A further embodiment of this invention is that the ice pack adopts a double-layer sealed structure, with the inner layer used to place ice cubes or other cold compress media, and the outer layer being a waterproof product.

[0013] A further embodiment of this invention is that the crossbody strap is an adjustable length strap.

[0014] A further embodiment of this invention is that the crossbody strap is made of a pressure-reducing material.

[0015] The beneficial effects of this utility model are:

[0016] 1. This utility model offers convenient and reliable fixation. By incorporating a strap storage slot and internal textured and hook-and-loop straps, users can quickly adjust and secure the underarm bag to their body shape. The operation is simple, and the adhesive connection method ensures a secure fixation, effectively preventing the slippage problem common with traditional ice packs. Even during daily activities, the ice pack remains stably positioned under the armpit, ensuring continuous cooling. Furthermore, for extended use or when greater mobility is required, the diagonal shoulder strap within the strap storage slot can be used to further distribute the fixation pressure, stabilizing the device's position and adapting to various scenarios.

[0017] 2. This utility model makes ice pack replacement easy. The positioning rod, sleeve bag, and detachable limiting head inside the ice pack storage compartment make replacing the ice pack easy and convenient. Users only need to unscrew the limiting head to pull the old ice pack out through the sleeve bag and then insert the new one. No complicated tools or cumbersome steps are required, making it convenient to replace the cooling medium at any time, maintaining a good cooling effect, and providing strong support for long-term cooling needs.

[0018] 3. This utility model offers high comfort. The underarm pocket is made of soft and breathable cotton material, which, when worn close to the underarm skin, ensures good breathability, preventing discomfort caused by stuffiness and sweating, and also absorbs moisture generated by ice application, keeping the skin dry. The crossbody strap is made of pressure-reducing material and is adjustable in length, reducing shoulder burden even after prolonged wear. It improves user comfort in many ways, helping patients or athletes to better cooperate with ice application treatment and recovery. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a cross-sectional view of the underarm pouch of this utility model;

[0021] Figure 3 This is a diagram showing the usage state of this utility model;

[0022] Figure label:

[0023] 1. Underarm pocket; 2. Zipper; 3. Strap storage slot; 4. Fleece strap; 5. Hook and loop strap; 6. Ice pack storage slot; 7. Positioning rod; 8. Limiting head; 9. Ice pack; 10. Tube bag; 11. Shoulder strap storage slot; 12. Crossbody shoulder strap. Detailed Implementation

[0024] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] Example 1

[0026] like Figures 1 to 3As shown, an underarm ice pack device includes an underarm bag 1, a strap storage slot 3 on one side of the underarm bag 1, an ice pack storage slot 6 at one end of the underarm bag 1, and a shoulder strap storage slot 11 at the top of the underarm bag 1. Symmetrically distributed rough-surface straps 4 and hook-surface straps 5 are connected inside the strap storage slot 3, with the rough-surface straps 4 and hook-surface straps 5 adhering to each other. Two sets of symmetrically distributed positioning rods 7 are provided inside the ice pack storage slot 6. One end of each positioning rod 7 is connected to the inner wall of the ice pack storage slot 6, and the other end of each positioning rod 7 is detachably connected to a limiting head 8. An ice pack 9 is provided between the two sets of positioning rods 7. A sleeve bag 10 is connected to the side of the ice pack 9 near the positioning rod 7, and the sleeve bag 10 is sleeved with the corresponding positioning rod 7. A diagonal shoulder strap 12 is connected inside the shoulder strap storage slot 11.

[0027] Working principle:

[0028] In actual use, the user first takes out the fleece-faced strap 4 and hook-faced strap 5 from the strap storage slot 3, places the underarm bag 1 in a suitable position under the armpit, aligns the ice pack 9 with the area requiring ice application, and then uses the adhesive effect of the fleece-faced strap 4 and hook-faced strap 5 to secure the underarm bag 1 around the body, adjusting the tightness of the straps according to personal comfort. For extended use or ease of movement, the crossbody strap 12 can be taken out from the shoulder strap storage slot 11 and carried on the shoulder to further stabilize the position of the underarm bag 1 and reduce underarm burden. When it is necessary to replace the ice pack 9, unscrew the limiting head 8, pull the old ice pack 9 out of the positioning rod 7 along the sleeve bag 10, insert the new ice pack 9, and then reinstall the limiting head 8.

[0029] Example 2

[0030] like Figures 1 to 3 As shown, an underarm ice pack device includes an underarm bag 1, a strap storage slot 3 on one side of the underarm bag 1, an ice pack storage slot 6 at one end of the underarm bag 1, and a shoulder strap storage slot 11 at the top of the underarm bag 1. Symmetrically distributed rough-surface straps 4 and hook-surface straps 5 are connected inside the strap storage slot 3, with the rough-surface straps 4 and hook-surface straps 5 adhering to each other. Two sets of symmetrically distributed positioning rods 7 are provided inside the ice pack storage slot 6. One end of each positioning rod 7 is connected to the inner wall of the ice pack storage slot 6, and the other end of each positioning rod 7 is detachably connected to a limiting head 8. An ice pack 9 is provided between the two sets of positioning rods 7. A sleeve bag 10 is connected to the side of the ice pack 9 near the positioning rod 7, and the sleeve bag 10 is sleeved with the corresponding positioning rod 7. A diagonal shoulder strap 12 is connected inside the shoulder strap storage slot 11.

[0031] The underarm pocket 1 is made of cotton.

[0032] The advantages of the above settings are:

[0033] In terms of comfort

[0034] Soft touch

[0035] The soft texture of cotton material prevents it from feeling hard or rough against the skin under the armpits. Compared to some synthetic fiber materials, it reduces friction and irritation to the skin, making it more comfortable, especially in sensitive areas like the armpits. For example, when wearing an ice pack for an extended period, the soft cotton underarm pad will not cause pressure marks or discomfort like some harder materials.

[0036] Good breathability

[0037] Cotton fibers have many gaps, allowing air to circulate freely. When using the ice pack 9 for cooling, heat and moisture from the underarm skin can dissipate through these gaps. If the underarm bag 1 were not breathable, heat and moisture would accumulate on the skin's surface, causing it to feel stuffy and damp. The cotton underarm bag allows the skin to "breathe," keeping it dry and improving user comfort. For example, when using the ice pack device in summer or after exercise, the breathable cotton underarm bag 1 effectively prevents the user from feeling irritable due to stuffiness.

[0038] In terms of hygroscopicity

[0039] Absorb water vapor

[0040] When the ice pack 9 is placed in the underarm pocket 1 for ice application, condensation easily forms on its surface due to the temperature difference. Cotton material has excellent moisture absorption, which absorbs this condensation, preventing it from accumulating or seeping under the armpit and thus avoiding wetting the user's clothing. This is crucial for keeping the user's body dry and clean. For example, during prolonged ice application, without a well-absorbent underarm pocket, condensation might run down the skin, causing discomfort and wetting clothing. The cotton underarm pocket 1 effectively solves this problem.

[0041] Zippers 2 are connected to the openings of the strap storage slot 3, ice pack storage slot 6, and shoulder strap storage slot 11.

[0042] The advantages of the above settings are:

[0043] Protect internal items

[0044] For the strap storage slot 3, the zipper 2 prevents the napped strap 4 and hook-and-loop strap 5 from being exposed when not in use. This prevents damage to the straps from external factors such as snagging, dust, or other contaminants when carrying or storing the underarm cooling pack device. For example, when the device is placed in a backpack, the zipper prevents other items inside the backpack from getting tangled with the straps, ensuring the integrity and cleanliness of the straps and extending their lifespan.

[0045] For the ice pack storage compartment 6, the zipper 2 effectively prevents external dust and debris from entering the compartment. Since the ice pack 9 is placed inside the storage compartment 6, dust entering could contaminate the ice pack, affecting its cooling effect or causing adverse effects on the skin. Furthermore, the zipper prevents the ice pack from accidentally slipping out when not in use, ensuring it is securely stored in the compartment.

[0046] For the shoulder strap storage slot 11, the zipper 2 protects the crossbody shoulder strap 12. When the shoulder strap is not in use, the zipper prevents it from being exposed, avoiding damage or soiling. For example, in environments such as hospital wards, where the device may come into contact with various medical supplies, the zipper can prevent the shoulder strap from being contaminated by medicines, liquids, etc.

[0047] Convenient item management

[0048] The zippered design of the three storage slots makes the storage and retrieval of items more organized. When the straps are needed, simply unzip the strap storage slot 3 to easily remove the felt strap 4 and the hook strap 5 for securing. For the ice pack storage slot 6, opening the zipper to change the ice pack 9 is also convenient, allowing users to complete the change in an orderly manner. Similarly, when using the crossbody strap 12, unzipping the strap storage slot 11 allows for easy removal of the strap. This zippered design allows users to clearly see the location of each item and facilitates its management.

[0049] Enhance the overall integrity and aesthetics of the device.

[0050] The zipper, as a connection method, makes the openings of the three storage slots look neater. It tightly closes the openings, resulting in a cleaner and more aesthetically pleasing appearance for the entire underarm cooling pack device. From an overall design perspective, this design enhances the device's perceived quality, making it more in line with users' expectations for a clean and refined product appearance.

[0051] Positioning rod 7 and limit head 8 are both made of rubber.

[0052] The advantages of the above settings are:

[0053] Security

[0054] Rubber is a relatively soft material. When users install or remove the limiting head 8, or attach or remove the ice pack 9 along the positioning rod 7, the rubber positioning rod 7 and limiting head 8 do not have sharp edges like hard materials such as metal, thus preventing scratches to the user's hands. For example, during the process of changing the ice pack 9, the user's hands may frequently come into contact with the positioning rod 7 and limiting head 8. The soft texture of rubber effectively prevents accidental scratches, which improves the safety of operation, especially for medical staff or patients who need to frequently change the ice pack 9 themselves.

[0055] In terms of stability and fixation effect

[0056] Rubber possesses a certain degree of elasticity and friction. For the positioning rod 7, its elasticity can accommodate minor deformations during the installation and use of the ice pack 9. When the ice pack 9 is fitted onto the positioning rod 7 through the sleeve 10, the rubber positioning rod 7 provides appropriate tightness, preventing the ice pack 9 from easily shaking or shifting during use. The limiting head 8, in conjunction with the positioning rod 7, uses the friction of its rubber material to better secure the ice pack 9, preventing it from slipping off the end of the positioning rod 7. For example, even when the user moves their body, with the application of external force, the rubber positioning rod 7 and limiting head 8 can maintain the ice pack 9 in the proper position, ensuring the effectiveness of the ice pack application.

[0057] In terms of durability and corrosion resistance

[0058] Rubber materials generally have good corrosion resistance. During the use of the ice pack 9, it may come into contact with moisture, such as condensation on its surface or occasional liquid splashes. The rubber positioning rod 7 and limit head 8 can resist this moisture erosion, are not easily rusted or corroded by chemicals, thus extending their service life. Compared to metal materials, rubber does not require additional rust prevention treatments or other maintenance measures, reducing maintenance costs and maintaining good performance in relatively humid environments.

[0059] In terms of comfort

[0060] The rubber has a comfortable feel. When the user operates the positioning rod 7 and the limiting head 8, such as tightening or loosening the limiting head 8, the rubber texture does not give the hands a cold or stiff feeling. This comfortable feel allows the user to feel more natural and relaxed during operations such as changing the ice pack 9, improving the user experience.

[0061] The positioning rod 7 is threadedly connected to the limiting head 8.

[0062] The advantages of the above settings are:

[0063] Easy to install and disassemble

[0064] The threaded connection makes the installation and removal of the limiting head 8 and the positioning rod 7 simple and convenient. When installing the limiting head 8, the user simply aligns it with the end of the positioning rod 7 and then easily screws it on by rotating it. Similarly, when removing the limiting head 8 to replace the ice pack 9, it can be removed by rotating it in the opposite direction. This connection method does not require complicated tools, allowing ordinary users to quickly complete the operation. For example, in hospital wards or home environments, patients or caregivers can easily change the ice pack 9, improving ease of use.

[0065] A stable and secure fixation effect

[0066] The threaded connection provides reliable securing force. Once the limiting head 8 is screwed onto the positioning rod 7, it effectively prevents the ice pack 9 from slipping off the end of the positioning rod 7 during use. Compared to simple snap-fit ​​or plug-in connections, the threaded connection is less prone to loosening under external force, better maintaining the positional stability of the ice pack 9 between the positioning rods 7. For example, even with some shaking or external force when the user is exercising or moving, the limiting head 8 of the threaded connection ensures that the ice pack 9 is firmly fixed between the positioning rods 7, ensuring proper ice application.

[0067] Precise position adjustment

[0068] The position of the limiting head 8 on the positioning rod 7 can be finely adjusted via a threaded connection. When installing the ice pack 9, if the position of the ice pack 9 on the positioning rod 7 is not ideal—for example, slightly off-center or not fully aligned—the limiting head 8 can be rotated to adjust its position and better secure the ice pack 9. This precise position adjustment function can accommodate ice packs 9 of different sizes or shapes, ensuring correct installation and effective use of the ice pack 9 within the device.

[0069] Example 3

[0070] like Figures 1 to 3 As shown, an underarm ice pack device includes an underarm bag 1, a strap storage slot 3 on one side of the underarm bag 1, an ice pack storage slot 6 at one end of the underarm bag 1, and a shoulder strap storage slot 11 at the top of the underarm bag 1. Symmetrically distributed rough-surface straps 4 and hook-surface straps 5 are connected inside the strap storage slot 3, with the rough-surface straps 4 and hook-surface straps 5 adhering to each other. Two sets of symmetrically distributed positioning rods 7 are provided inside the ice pack storage slot 6. One end of each positioning rod 7 is connected to the inner wall of the ice pack storage slot 6, and the other end of each positioning rod 7 is detachably connected to a limiting head 8. An ice pack 9 is provided between the two sets of positioning rods 7. A sleeve bag 10 is connected to the side of the ice pack 9 near the positioning rod 7, and the sleeve bag 10 is sleeved with the corresponding positioning rod 7. A diagonal shoulder strap 12 is connected inside the shoulder strap storage slot 11.

[0071] The ice pack 9 features a double-layer sealed structure. The inner layer is used to hold ice or other cooling media, while the outer layer is waterproof.

[0072] The advantages of the above settings are:

[0073] Prevent condensate from seeping out

[0074] When ice or other cooling media are placed in the inner layer, condensation can easily form on the outer surface due to the temperature difference. A waterproof outer layer effectively prevents this condensation from seeping out, avoiding wetting the user's clothing and skin. For example, during prolonged ice application, without a waterproof outer layer, condensation might run down the armpits, causing the user to feel damp and uncomfortable, and potentially even leading to chills. This double-layered, sealed structure effectively solves this problem, keeping the user's body dry.

[0075] Extend the cold compress time

[0076] The double-sealed structure helps maintain the temperature of the cooling medium. The inner layer holds ice cubes or other media, while the outer waterproof layer reduces heat exchange and slows down the melting of the cooling medium. This allows the ice pack 9 to maintain a lower temperature for a certain period, extending the effective duration of the cooling effect. For example, compared to a single-layer ice pack, this double-sealed ice pack can extend the use time of ice cubes by 30%-50%, thus better maximizing the pain relief and swelling reduction effects of ice application.

[0077] Easy to clean and reuse

[0078] The waterproof outer layer makes the ice pack 9 easier to clean after use. If the outer layer gets dirty, such as from sweat, dust, or other stains, its waterproof properties allow for easy wiping with a damp cloth. Furthermore, this double-layer structure is more durable and can be reused multiple times with proper use. The inner layer allows for easy replacement of the cooling medium, while the outer layer can be reused after cleaning, reducing operating costs and making it more environmentally friendly.

[0079] Protect the cooling medium and user safety

[0080] The inner layer holds the cooling medium, isolating it from the outside environment and preventing direct contact with the user's skin, thus reducing the risk of frostbite due to low temperatures. The double-layer structure also prevents leakage. For example, when using a gel-based cooling medium, the double seal ensures the gel won't leak out, stain clothing, or come into contact with other items, guaranteeing safety and convenience.

[0081] The crossbody strap 12 is an adjustable length strap.

[0082] The advantages of the above settings are:

[0083] Improve compatibility

[0084] Users have varying heights and body types. The adjustable crossbody strap 12 accommodates users of different statures. For example, taller individuals can lengthen the strap to comfortably position the underarm ice pack; while shorter individuals can shorten the strap to prevent the device from being too low, ensuring the ice pack fits accurately under the armpit for effective cooling. This adjustable design significantly improves the product's adaptability to different user groups, expanding its applicability.

[0085] Enhance fixation effect

[0086] Adjusting the strap length according to the user's actual needs and activity level allows for better fixation of the underarm ice pack device. When the user needs to engage in more strenuous activities, such as brisk walking or climbing stairs, tightening the strap appropriately will allow the device to fit more snugly against the body, reducing swaying and shifting. Conversely, during rest or low-intensity activities, the strap can be loosened appropriately to increase comfort while ensuring the stability of the device, ensuring the ice pack application is continuous and effective.

[0087] Improve comfort

[0088] Everyone's preference for strap tightness is different, and the adjustable crossbody strap 12 allows users to adjust the tightness to their liking. If the strap is too tight, it may cause pressure on the shoulders and body, leading to discomfort; while if it is too loose, it may not be able to secure the device properly. By adjusting the strap length, users can find the most suitable tightness, reducing shoulder strain and improving comfort during use. For example, when using the ice pack device for extended periods, a suitable strap length can make the user feel more relaxed, preventing discomfort from the strap from affecting the ice pack experience.

[0089] The crossbody strap 12 is made of pressure-reducing material.

[0090] The advantages of the above settings are:

[0091] Reduce shoulder strain

[0092] The pressure-relieving material effectively disperses pressure. When a user wears the underarm cooling pack for an extended period, the shoulder strap 12 can exert pressure on the shoulder. The pressure-relieving material distributes this pressure evenly across the shoulder contact area, preventing pressure from concentrating in one spot. For example, if the strap is not made of pressure-relieving material, pressure may concentrate in the narrower part of the shoulder, potentially causing localized pain and discomfort with prolonged use, and even leaving pressure marks on the shoulder. The pressure-relieving material acts like a cushion, reducing the burden of this concentrated pressure on the shoulder.

[0093] Improve comfort

[0094] This material deforms to adapt to the shape and pressure of the shoulders, providing a better fit. Compared to stiff shoulder straps, pressure-relieving material offers a softer feel, making it more comfortable for the user. During use, it adjusts appropriately to changes in the user's body movements and posture. For example, when the user slightly twists their body, the pressure-relieving material straps flexibly adapt to this change without causing a harsh pulling sensation on the shoulders, thus improving overall comfort.

[0095] Convenient for long-term use

[0096] For situations requiring prolonged ice application, such as athletes recovering from sports injuries or patients in the post-operative care phase, the pressure-reducing crossbody strap 12 is highly beneficial. It reduces shoulder fatigue and soreness caused by prolonged strap use, allowing users to more easily maintain the ice pack application, ensuring continuous ice application, maximizing its therapeutic effect, and promoting recovery.

[0097] The examples provided in this utility model are not intended to limit the implementation methods. Those skilled in the art will recognize that various variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementation methods here, and any obvious variations or modifications derived therefrom are still within the protection scope of this utility model.

Claims

1. An underarm ice pack device, characterized in that, Includes an underarm pocket (1), with a strap storage slot (3) on one side of the underarm pocket (1), an ice pack storage slot (6) at one end of the underarm pocket (1), and a shoulder strap storage slot (11) at the top of the underarm pocket (1). Symmetrically distributed looped straps (4) and hook-and-loop straps (5) are connected within the strap storage slot (3), with the looped straps (4) and hook-and-loop straps (5) adhered to each other. The ice pack storage slot (6) contains two sets of symmetrically distributed... A positioning rod (7) is provided. One end of the positioning rod (7) is connected to the inner wall of the ice pack storage slot (6). The other end of the positioning rod (7) is detachably connected to a limiting head (8). An ice pack (9) is provided between the two sets of positioning rods (7). A sleeve bag (10) is connected to the side of the ice pack (9) near the positioning rod (7). The sleeve bag (10) is sleeved with the corresponding positioning rod (7). A diagonal shoulder strap (12) is connected inside the shoulder strap storage slot (11).

2. The underarm ice pack device according to claim 1, characterized in that, The underarm bag (1) is made of cotton.

3. The underarm ice pack device according to claim 1, characterized in that, Zippers (2) are connected to the openings of the strap storage slot (3), ice pack storage slot (6), and shoulder strap storage slot (11).

4. The underarm ice pack device according to claim 1, characterized in that, The positioning rod (7) and the limiting head (8) are both made of rubber.

5. The underarm ice pack device according to claim 4, characterized in that, The positioning rod (7) is threadedly connected to the limiting head (8).

6. The underarm ice pack device according to claim 1, characterized in that, The ice pack (9) adopts a double-layer sealed structure, with the inner layer used to place ice or other cold compress media, and the outer layer being a waterproof product.

7. The underarm ice pack device according to claim 1, characterized in that, The crossbody strap (12) is an adjustable length strap.

8. The underarm ice pack device according to claim 7, characterized in that, The crossbody strap (12) is made of pressure-reducing material.

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