Reusable cooling ice bag

By designing a structure that combines a divider towel and Velcro with a binding strap, the problem of bacteria and viruses adhering to ice packs during recycling is solved, enabling safe, convenient, and reusable ice packs suitable for the cooling needs of different patients.

CN224179868UActive Publication Date: 2026-05-01SICHUAN ACADEMY OF MEDICAL SCI SICHUAN PROVINCIAL PEOPLES HOSPITAL
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SICHUAN ACADEMY OF MEDICAL SCI SICHUAN PROVINCIAL PEOPLES HOSPITAL
Filing Date
2025-01-09
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

Existing ice packs are prone to accumulating bacteria and viruses on patients during recycling, making them inconvenient and unsafe to use, and difficult to effectively disinfect and reuse.

Method used

A reusable cooling ice pack was designed, which adopts a structure combining a separating towel and Velcro straps. The separating towel separates the ice pack from the patient's skin, Velcro secures the ice pack, and the female and female buckles facilitate the removal of the straps for easy cleaning and replacement.

Benefits of technology

It achieves effective separation between the ice pack and the patient's skin, facilitates the reuse of the ice pack, improves safety and convenience, and is suitable for the cooling needs of different patients.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224179868U_ABST
    Figure CN224179868U_ABST
Patent Text Reader

Abstract

The utility model belongs to the field of cooling ice bags, and particularly relates to a reusable cooling ice bag which comprises an ice bag body, the ice bag body comprises an outer sheath, an ice water containing cavity is formed in the outer sheath, a waterproof layer is arranged between the ice water containing cavity and the outer sheath, a separation layer is installed at the bottom of the ice bag body, and the ice water containing cavity is communicated with the outer sheath. Each separation layer comprises separation towels and an adhesive tape, the adhesive tape is adhered to the tops of the separation towels, the multiple separation towels are sequentially arranged at the bottom of the ice bag body, every two connected separation towels are detachably connected through the adhesive tape, the two sides of the ice bag body are each provided with a first connecting layer, and the left side of the ice bag body is connected with a first binding belt. The medical ice bag is reasonable in design, the purpose of cooling different patients through the ice bag body is achieved through the arrangement of the separation towels, the first binding belt and the second binding belt can be detached conveniently, and therefore the first binding belt and the second binding belt can be cleaned or replaced conveniently.
Need to check novelty before this filing date? Find Prior Art

Description

A reusable cooling ice pack Technical Field

[0001] This utility model relates to the field of cooling ice pack technology, and in particular to a reusable cooling ice pack. Background Technology

[0002] In general clinical departments, ice packs are mainly used for physical cooling. Currently, a Chinese patent announcement (CN213250303U) describes a cooling ice pack comprising an outer ice pack and an inner ice pack. The outer ice pack has an opening at the top and several water outlets at the bottom connected to a water collection bag. The water outlets are covered by a dirt-blocking membrane. The inner ice pack is placed inside the outer ice pack and separated from it by a clean, waterproof layer, and is used to hold ice. This invention, through its double-layer structure of outer and inner ice packs, achieves safe and convenient operation and use of the ice pack. The sponge and water collection bag absorb moisture generated during cooling, improving safety and applicability. Furthermore, the inner ice pack can be replaced for recycling, making it more scientific and rational.

[0003] In practical use, it has been found that physical cooling ice packs are generally recycled. Patients are usually asked to wrap their own ice packs with towels, but some patients do so while others do not. Unwrapped ice packs may have bacteria and viruses attached to them, requiring disinfection before they can be used on another patient, which is inconvenient. Therefore, we have proposed a reusable cooling ice pack to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a reusable cooling ice pack.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A reusable cooling ice pack includes an ice pack body, the ice pack body includes an outer sheath, the outer sheath has an ice water containing cavity, and a waterproof layer is provided between the ice water containing cavity and the outer sheath.

[0007] The bottom of the ice pack body is equipped with a dividing layer, which includes a dividing cloth and adhesive tape. The top of the dividing cloth is attached with adhesive tape. Multiple dividing cloths are arranged sequentially on the bottom of the ice pack body, and two connected dividing cloths are detachably connected by adhesive tape.

[0008] Preferably, a connecting layer 1 is installed on both sides of the ice pack body, a binding strap 1 is connected to the left side of the ice pack body, and a binding strap 2 is connected to the right side of the ice pack body.

[0009] Preferably, the top of the first restraint strap is fitted with a Velcro strap, and the bottom of the second restraint strap is fitted with a Velcro strap, and the Velcro strap and the Velcro strap are compatible.

[0010] Preferably, the second restraint strap includes a first fixing strap, a second fixing strap, and an elastic strap, with the same elastic strap fixedly installed on the side of the first fixing strap and the second fixing strap that are close to each other.

[0011] Preferably, a second connecting layer is installed on the side of the first and second binding straps that are close to each other, and a fixing mechanism is provided between the second connecting layer and the first connecting layer.

[0012] Preferably, the fixing mechanism includes a female buckle and a female buckle. The female buckle is fixedly installed on the first connecting layer, and the female buckle is fixedly installed on the second connecting layer, and the female buckle can be engaged in the corresponding female buckle.

[0013] Preferably, the number of the plurality of separators is set to three to six, and the three to six separators are arranged sequentially from top to bottom.

[0014] The beneficial effects of this utility model are:

[0015] 1. The purpose of setting up a separating towel is to separate the ice pack body from the patient's skin. By removing the bottom separating towel, it is easy to place the ice pack body on another patient, thereby facilitating the cooling of different patients.

[0016] 2. When placing the ice pack body on the patient, by wrapping the second restraint strap, the second Velcro strap on the second restraint strap can be attached to the first Velcro strap on the first restraint strap, thereby achieving the purpose of fixing the ice pack body in place.

[0017] 3. The combination of female and male buckles facilitates the disassembly of restraint strap one and restraint strap two, making it easy to clean or replace them. Attached Figure Description

[0018] Figure 1 is a front view schematic diagram of a reusable cooling ice pack proposed in this utility model;

[0019] Figure 2 is a schematic diagram of part A of a reusable cooling ice pack proposed in this utility model;

[0020] Figure 3 is a schematic diagram of part B of a reusable cooling ice pack proposed in this utility model.

[0021] Figure 4 is a schematic diagram of the exploded structure of the separator layer of a reusable cooling ice pack proposed in this utility model.

[0022] In the diagram: 1. Ice pack body; 2. Outer sheath; 3. Ice water containment cavity; 4. Waterproof layer; 5. Separator layer; 6. Connecting layer one; 7. Restraint strap one; 8. Restraint strap two; 9. Velcro one; 10. Velcro two; 11. Elastic band; 12. Female buckle; 13. Connecting layer two; 14. Female buckle; 15. Separator cloth; 16. Adhesive tape. Detailed Implementation

[0023] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0024] Referring to Figures 1-4, a reusable cooling ice pack includes an ice pack body 1. More specifically, the ice pack body 1 has a capacity of 400 ml, a width of 12 cm, and a length of 20 cm. The ice pack body 1 includes an outer sheath 2, within which is an ice water containing cavity 3. A waterproof layer 4 is provided between the ice water containing cavity 3 and the outer sheath 2. A separator layer 5 is installed at the bottom of the ice pack body 1. The separator layer 5 includes separator cloths 15 and adhesive tape 16. Adhesive tape 16 is attached to the top of the separator cloths 15. Multiple separator cloths 15 are arranged in a staggered manner. The second part is set on the bottom of the ice pack body 1, and the two connecting cloths 15 are detachably connected by adhesive tape 16. Connecting layers 6 are installed on both sides of the ice pack body 1. A restraint strap 7 is connected to the left side of the ice pack body 1, and a restraint strap 8 is connected to the right side of the ice pack body 1. The restraint strap 8 includes a fixing strap 1, a fixing strap 2, and an elastic strap 11. The same elastic strap 11 is fixedly installed on the side of the fixing strap 1 and the fixing strap 2 that are close to each other. By setting the elastic strap 11, the length of the restraint strap 8 can be elastically adjusted, so as to facilitate use by different people.

[0025] In this embodiment, a Velcro 9 is installed at the top of the first restraint strap 7, and a Velcro 10 is installed at the bottom of the second restraint strap 8. The Velcro 10 and the Velcro 9 are compatible. When the ice pack body 1 is placed on the patient, the Velcro 10 on the second restraint strap 8 can adhere to the Velcro 9 on the first restraint strap 7 by wrapping the second restraint strap around it, thereby achieving the purpose of fixing the ice pack body 1 in place. A connecting layer 13 is installed on the side of the first restraint strap 7 and the second restraint strap 8 that are close to each other. The connecting layer 13 and the connecting layer 13 are connected to the connecting layer 9. A fixing mechanism is provided between the first layer 6. The fixing mechanism includes a female buckle 12 and a female buckle 14. The female buckle 12 is fixedly installed on the first connecting layer 6, and the female buckle 14 is fixedly installed on the second connecting layer 13. The female buckle 14 can be locked in the corresponding female buckle 12. The number of multiple divider towels 15 is set to three to six, and the three to six divider towels 15 are arranged sequentially from top to bottom. With the cooperation of the female buckle 12 and the female buckle 14, it is easy to disassemble the first binding strap 7 and the second binding strap 8, so as to facilitate the cleaning or replacement of the first binding strap 7 and the second binding strap 8.

[0026] In this invention, a separating cloth 15 is provided to separate the ice pack body 1 from the patient's skin. By removing the bottom separating cloth 15, the ice pack body 1 can be placed on another patient for use, thus facilitating the cooling of different patients. When the ice pack body 1 is placed on the patient, the second binding strap 8 is wrapped around it, allowing the Velcro 10 on the second binding strap 8 to adhere to the Velcro 9 on the first binding strap 7, thereby achieving the purpose of fixing the ice pack body 1 in place. The cooperation of the female buckle 12 and the female buckle 14 facilitates the disassembly of the first binding strap 7 and the second binding strap 8, making it easy to clean or replace the first binding strap 7 and the second binding strap 8.

[0027] The above provides a detailed description of a reusable cooling ice pack provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of these embodiments are merely for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A reusable cooling ice pack, characterized in that, The ice pack includes an ice pack body (1), which includes an outer sleeve (2). The outer sleeve (2) has an ice water containing cavity (3) inside, and a waterproof layer (4) is provided between the ice water containing cavity (3) and the outer sleeve (2). A separator layer (5) is installed at the bottom of the ice pack body (1). The separator layer (5) includes a separator cloth (15) and adhesive tape (16). Adhesive tape (16) is pasted on the top of the separator cloth (15). Multiple separator cloths (15) are arranged sequentially on the bottom of the ice pack body (1), and two connected separator cloths (15) are detachably connected by adhesive tape (16).

2. The reusable cooling ice pack according to claim 1, characterized in that, The ice pack body (1) has a connecting layer 1 (6) installed on both sides, a binding strap 1 (7) connected to the left side of the ice pack body (1), and a binding strap 2 (8) connected to the right side of the ice pack body (1).

3. A reusable cooling ice pack according to claim 2, characterized in that, The top of the first binding strap (7) is fitted with a Velcro strap (9), and the bottom of the second binding strap (8) is fitted with a Velcro strap (10), and the Velcro strap (10) and the Velcro strap (9) are compatible.

4. A reusable cooling ice pack according to claim 2, characterized in that, The second restraint strap (8) includes a first fixing strap, a second fixing strap, and an elastic strap (11). The same elastic strap (11) is fixedly installed on the side of the first fixing strap and the second fixing strap that are close to each other.

5. A reusable cooling ice pack according to claim 4, characterized in that, A connecting layer 2 (13) is installed on the side of the first binding strap (7) and the second binding strap (8) that are close to each other, and a fixing mechanism is provided between the second connecting layer (13) and the first connecting layer (6).

6. A reusable cooling ice pack according to claim 5, characterized in that, The fixing mechanism includes a female buckle (12) and a female buckle (14). The female buckle (12) is fixedly installed on the first connecting layer (6), and the female buckle (14) is fixedly installed on the second connecting layer (13). The female buckle (14) can be locked in the corresponding female buckle (12).

7. A reusable cooling ice pack according to claim 1, characterized in that, The number of the plurality of the separators (15) is set to three to six, and the three to six separators (15) are arranged sequentially from top to bottom.

Citation Information

Patent Citations

  • Cooling ice bag

    CN213250303U