Cold compress type ice blanket

Abstract

The cold compress type ice blanket comprises a wrapping blanket and a main machine, the wrapping blanket is formed by combining a back blanket, a neck blanket, two leg blankets and two arm blankets, cavities are formed in the back blanket, the neck blanket, the two leg blankets and the two arm blankets, and circulating pipelines are arranged in the cavities. According to the ice blanket, the ice blanket is designed to be of a modular structure of the back blanket, the neck blanket, the two leg blankets and the two arm blankets, flexible disassembly of different areas is achieved, and the use convenience of the ice blanket is remarkably improved. All the modules are matched through the first connectors and the second connectors, seamless flowing of cooling liquid among all the modules is ensured, in the disassembling process, the connectors can be automatically sealed, leakage of the cooling liquid is effectively prevented, and then the stability and safety of the whole system are maintained. In this way, a user can freely assemble or disassemble the various blanket parts according to actual requirements, and no adverse effect is generated on the overall cooling effect of the system.

Description

Technical Field

[0001] The utility model belongs to the field of ice blankets, and in particular relates to a cold compress type ice blanket. Background Art

[0002] The ice blanket works through the main unit, circulating and exchanging water inside the ice blanket, causing the blanket surface to contact the skin to dissipate heat and achieve the purpose of cooling. When using the ice blanket for treatment, the body is in a low metabolic state, and the low temperature causes the skin blood vessels to contract and blood circulation to slow down.

[0003] After searching, the Chinese utility model patent with application number CN219070902U discloses a water circulation ice blanket, comprising an ice blanket body with a built-in water circulation pipe, an inlet and outlet hose and a main unit, the water circulation pipe in the ice blanket body is connected to the main unit by the inlet and outlet hose, the ice blanket body comprises an integrated main blanket body, shoulders and neck, two shoulders are symmetrically distributed, the neck is located between the two shoulders, and a cap body is connected to the end of the neck; a No. 1 elastic cloth band is sewn on the outer side of the shoulder; the water circulation ice blanket of the utility model, the ice blanket body comprises an integrated main blanket body, shoulders and neck, and a cap body is provided. When in use, the two shoulders are passed around the patient's shoulders from the bottom to the top, and fit the patient's upper skin, so that the neck fits the patient's neck, and finally the cap body is worn on the patient's head for stability. The water circulation ice blanket of this scheme has a large heat dissipation area, is easy and stable to wear, and can perform more comprehensive heat dissipation without the patient turning over.

[0004] Although this design has a large heat dissipation area and is relatively stable after being worn, it is suitable for patients who do not need to turn over frequently and can provide a whole-body cooling effect. However, due to its integrated structural design, it is relatively inflexible in actual use. Specifically, when faced with the cooling needs of different patients, it is impossible to make regional adjustments and customizations based on the patient's specific situation. This means that if some patients only need cooling on specific areas, while other areas do not need or are not suitable for cooling, this design cannot meet such differentiated needs. In addition, the integrated structure makes it possible to completely remove the entire ice blanket in certain circumstances, such as when medical operations or examinations need to be performed in the area covered by the ice blanket, thereby interrupting the cooling process and affecting the treatment effect and convenience of operation. Overall, while providing a full-coverage cooling effect, this design sacrifices a certain degree of flexibility and targeting, limiting the application of ice blankets in a variety of clinical scenarios.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a cold compress ice blanket to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0008] A cold compress ice blanket comprises: a wrapping blanket and a main unit. The wrapping blanket is composed of a back blanket, a neck blanket, two leg blankets and two arm blankets. A cavity is provided inside the back blanket, the neck blanket, the two leg blankets and the two arm blankets. A circulation pipe is provided inside the cavity. The circulation pipe of the back blanket is connected to an inlet and outlet hose, which is connected to the main unit and communicates with the circulation pipe in the back blanket. The back blanket, the neck blanket, the two leg blankets and the two arm blankets are all combined by a zipper. The water outlet and the water inlet of the back circulation pipe are both provided with a first joint. The back blanket, the neck blanket and the two leg blankets are all provided with a second joint that is interconnected with the first joint. The first joint and the second joint are connected to each other.

[0009] Optionally, a water outlet is provided at the inner end of the first joint, a sealing plate for sealing the water outlet is elastically connected to the inner part of the first joint, a plurality of slots are provided on the peripheral side of the inner wall of the first joint, the sealing plate is fixedly connected to a plate body located inside the slot, and a plurality of springs are connected between the plate body and the slot.

[0010] Optionally, the end of the second joint away from the pipe is connected to a cylinder that is compatible with the hole through a threaded sliding connection, a plurality of through holes are opened on the circumferential side of the outer wall of the cylinder, a threaded cylinder is slid on the circumferential side of the outer wall of the second joint, and the outer wall of the first joint is provided with an external thread that is compatible with the threaded cylinder.

[0011] Optionally, the neck blanket includes a first connecting blanket located above the back blanket, one side of the first connecting blanket is connected to the first extension blanket, both sides of the second extension blanket are connected to first connecting straps, and the first connecting straps complete the combination and fastening of the neck space through Velcro.

[0012] Optionally, the leg blanket includes a second connecting blanket located below the back blanket, one side of the second connecting blanket is connected to the second extension blanket, both sides of the second extension blanket are connected to second connecting straps, and the second connecting straps complete the combination and fastening of the leg space through Velcro.

[0013] Optionally, the arm blanket includes a third connecting blanket under the back blanket, one side of the third connecting blanket is connected to a third extension blanket, both sides of the third extension blanket are connected to third connecting straps, and the third connecting straps complete the combination and fastening of the arm space through Velcro.

[0014] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described below at the same time:

[0015] The utility model designs the ice blanket into a modular structure consisting of a back blanket, a neck blanket, two leg blankets, and two arm blankets, which not only enables flexible disassembly of different areas, but also significantly improves the ease of use of the ice blanket. The cooperation between the modules through the first joint and the second joint ensures the seamless flow of coolant between the modules, and during the disassembly process, the joints can automatically seal, effectively preventing the leakage of coolant, thereby maintaining the stability and safety of the entire system. In this way, users can freely combine or disassemble the various blanket parts according to actual needs without any adverse effects on the overall cooling effect of the system. This design not only improves the operational flexibility and adaptability of the equipment, but also meets the cold compress needs in different clinical scenarios.

[0016] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] In the picture:

[0019] Figure 1 This is a schematic diagram of the explosion structure of the cold compress ice blanket;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of a cold compress ice blanket;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the circulation pipeline;

[0022] Figure 4 This is a schematic diagram of the combined three-dimensional structure of the first connector and the second connector;

[0023] Figure 5 It is a schematic diagram of the internal three-dimensional structure of the first joint and the second joint.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Wrapping blanket; 2. Main unit; 3. Back blanket; 4. Neck blanket; 5. Leg blanket; 6. Arm blanket; 7. Circulation pipe; 9. First joint; 10. Second joint; 11. Sealing plate; 12. Notch; 13. Cylinder; 14. Through hole; 15. Threaded cylinder; 16. First connecting blanket; 17. First extension blanket; 18. First connecting belt; 19. Second connecting blanket; 20. Second extension blanket; 21. Second connecting belt; 22. Third connecting blanket; 23. Third extension blanket; 24. Third connecting belt.

[0026] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0027] The present invention will now be described in further detail with reference to the accompanying drawings.

[0028] See also Figure 1-5 As shown, in this embodiment, a cold compress ice blanket is provided, including a wrapping blanket 1 and a host 2. The wrapping blanket 1 is composed of a back blanket 3, a neck blanket 4, two leg blankets 5, and two arm blankets 6. The present application cooperates with the back blanket 3, the neck blanket 4, and the two leg blankets 5 to achieve a modular design. This modular design allows the ice blanket to be flexibly combined or disassembled as needed to adapt to different treatment needs, thereby enhancing the applicability of the equipment.

[0029] The back blanket 3, neck blanket 4, two leg blankets 5, and two arm blankets 6 are each provided with a cavity, and a circulation pipe 7 is provided within the cavity. The circulation pipe 7 of the back blanket 3 is connected to an inlet and outlet hose, which is connected to the main unit 2 and communicates with the circulation pipe 7 in the back blanket 3. The back blanket 3, neck blanket 4, two leg blankets 5, and two arm blankets 6 are all assembled via a zipper. The water outlet and water inlet of the back circulation pipe 7 are both provided with a first joint 9. The back blanket 3, neck blanket 4, and two leg blankets 5 are each provided with a second joint 10 that is interconnected with the first joint 9. The first joint 9 and the second joint 10 are interconnected. The coordinated design of the first joint 9 and the second joint 10 ensures the continuity and sealing of the circulation system when assembling and disassembling different ice blanket components, avoiding leakage of coolant and fluctuations in flow rate. Moreover, the provision of the first joint 9 and the second joint 10 allows users to replace or adjust various parts of the ice blanket without worrying about the impact on the circulation effect, thereby maintaining the cooling efficiency and stability of the entire system.

[0030] In this embodiment, a water outlet is provided at the inner end of the first joint 9, and a sealing plate 11 for sealing the water outlet is elastically connected to the inner portion of the first joint 9. This sealing plate 11 is provided with elastic force by multiple springs and can automatically fit on the water outlet to ensure its sealing performance in the closed state. Specifically, multiple notches 12 are provided on the circumferential side of the inner wall of the first joint 9, and the sealing plate 11 is connected to the joint by a plate body fixed in these notches 12. The multiple springs arranged between the plate body and the notches 12 can provide uniform elastic force, so that the sealing plate 11 always fits tightly on the water outlet when not connected to other components, effectively preventing accidental leakage of the coolant.

[0031] In this embodiment, a cylinder 13 connected by a threaded sliding connection is designed at the end of the second connector 10 away from the pipe, and the size of this cylinder 13 matches the corresponding hole. A plurality of through holes 14 are provided on the peripheral side of the outer wall of the cylinder 13, and these through holes 14 allow the circulation of coolant during normal use. However, when the second connector 10 is no longer in use, the cylinder 13 can be easily rotated and slid through the threaded connection design so that it is retracted into the interior of the interface, thereby completely covering these through holes 14. Such a design ensures that when the second connector 10 is not in use, the cylinder 13 will not cause leakage of coolant due to external pressure or position changes. In this way, even when the interface is temporarily not connected to other components, the system can still maintain good sealing to prevent any unexpected water leakage.

[0032] A slidable threaded barrel 15 is designed around the outer wall of the second connector 10, while the outer wall of the first connector 9 is provided with external threads that match the threaded barrel 15. When the first connector 9 and the second connector 10 are connected, the threaded barrel 15 rotates and slides easily, firmly connecting the two interfaces. This threaded connection ensures that the first connector 9 and the second connector 10 will not loosen or fall off during connection, enhancing the stability and security of the connection.

[0033] Furthermore, once the two interfaces are successfully connected via threaded barrel 15, the structure of barrel 13 further pushes sealing plate 11 inside first connector 9 away from the water outlet, thereby opening the channel and allowing the coolant to flow freely through the pipe. Simultaneously, through-hole 14 on second connector 10 also connects to the circulation system, completing the coolant's circulation. This design not only ensures the system's tightness but also ensures smooth fluid circulation.

[0034] In this embodiment, the neck blanket 4 includes a first connecting blanket 16 positioned above the back blanket 3. A first extension blanket 17 is connected to one side of the first connecting blanket 16. A second extension blanket 20 is connected to both sides of a first connecting strap 18. The first connecting strap 18 utilizes Velcro to secure and secure the neck space. The Velcro fastens the first connecting strap 18, allowing the neck blanket 4 to be quickly and securely wrapped around the patient's neck. The use of Velcro not only facilitates operation, ensuring a secure fit, but also makes installation and removal of the blanket quick and easy.

[0035] In this embodiment, the leg blanket 5 includes a second connecting blanket 19 located below the back blanket 3. A second extension blanket 20 is connected to one side of the second connecting blanket 19. Second connecting straps 21 are connected to both sides of the second extension blanket 20. The second connecting straps 21 utilize Velcro to secure and secure the leg space. By providing the second connecting straps 21 on the leg blanket 5, the leg blanket 5 can be tightly wrapped around the patient's legs. The design of these connecting straps not only ensures that the leg blanket 5 fits securely around the legs, but also allows for appropriate adjustment based on the patient's specific condition, thereby providing a uniform and effective cooling effect. The connecting straps provide sufficient support, allowing the leg blanket 5 to remain in the ideal position during the cooling process and prevent it from becoming loose due to movement or changes in the patient's position.

[0036] This wrapping method effectively improves the conduction efficiency of the cooling liquid in the leg area, making the cooling effect more significant. The legs are a large cooling area, and the tightening design of the second connecting strap 21 ensures smoother flow of the cooling liquid through the leg blanket 5, avoiding uneven cooling or reduced cooling effect. This not only helps accelerate the cooling rate during the cooling process, but also effectively prolongs the duration of the cooling effect, further enhancing patient comfort and therapeutic effectiveness.

[0037] In this embodiment, the arm blanket 6 includes a third connecting blanket 22 below the back blanket 3. One side of the third connecting blanket 22 is connected to a third extension blanket 23. Both sides of the third extension blanket 23 are connected to third connecting straps 24. The third connecting straps 24 use Velcro to secure the arm space. The third connecting straps 24 allow the arm blanket 6 to be wrapped around the arm, enhancing the cooling effect of subsequent use.

[0038] The present invention is not limited to the above-described embodiments. Any structural changes made under the guidance of the present invention should be understood by anyone. Any technical solution that is the same or similar to the present invention falls within the scope of protection of the present invention. The technology, shape, and structure not described in detail in the present invention are all known technologies.

Claims

1. A cold compress ice blanket, characterized in that: The invention comprises a wrapping blanket (1) and a main unit (2). The wrapping blanket (1) is composed of a back blanket (3), a neck blanket (4), two leg blankets (5), and two arm blankets (6). A cavity is provided inside the back blanket (3), the neck blanket (4), the two leg blankets (5), and the two arm blankets (6). A circulation pipe (7) is provided inside the cavity. The circulation pipe (7) of the back blanket (3) is connected to an inlet and outlet hose. The inlet and outlet hose is connected to the main unit (2) and communicates with the circulation pipe (7) in the back blanket (3). The back blanket (3), the neck blanket (4), the two leg blankets (5), and the two arm blankets (6) are all assembled through a zipper. The water outlet and the water inlet of the back circulation pipe (7) are both provided with a first joint (9). The back blanket (3), the neck blanket (4), and the two leg blankets (5) are all provided with a second joint (10) that is communicated with the first joint (9). The first joint (9) and the second joint (10) are connected to each other.

2. The cold compress ice blanket according to claim 1, characterized in that: A water outlet is provided at the inner end of the first joint (9), a sealing plate (11) for sealing the water outlet is elastically connected to the inner portion of the first joint (9), a plurality of notches (12) are provided on the circumferential side of the inner wall of the first joint (9), the sealing plate (11) is fixedly connected to a plate body located inside the notch (12), and a plurality of springs are connected between the plate body and the notch (12).

3. The cold compress ice blanket according to claim 2, characterized in that: The end of the second joint (10) away from the pipe is connected to a cylinder (13) adapted to the hole through a threaded sliding connection, a plurality of through holes (14) are opened on the peripheral side of the outer wall of the cylinder (13), a threaded cylinder (15) is slidably connected to the peripheral side of the outer wall of the second joint (10), and the outer wall of the first joint (9) is provided with an external thread adapted to the threaded cylinder (15).

4. The cold compress ice blanket according to claim 1, characterized in that: The neck blanket (4) comprises a first connecting blanket (16) located above the back blanket (3), one side of the first connecting blanket (16) is connected to a first extension blanket (17), and both sides of the second extension blanket (20) are connected to first connecting belts (18), and the first connecting belts (18) complete the combination and fastening of the neck space through Velcro.

5. The cold compress ice blanket according to claim 1, characterized in that: The leg blanket (5) comprises a second connecting blanket (19) located below the back blanket (3), one side of the second connecting blanket (19) is connected to a second extension blanket (20), both sides of the second extension blanket (20) are connected to second connecting belts (21), and the second connecting belts (21) complete the combination and fastening of the leg space through Velcro.

6. The cold compress ice blanket according to claim 1, characterized in that: The arm blanket (6) comprises a third connecting blanket (22) below the back blanket (3), one side of the third connecting blanket (22) is connected to a third extension blanket (23), both sides of the third extension blanket (23) are connected to third connecting belts (24), and the third connecting belts (24) complete the combination and fastening of the arm space through Velcro.

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