CN216570421U

CN216570421U - Emergent cold compress bandage of ankle joint

Info

Publication number: CN216570421U
Application number: CN202122458356.8U
Authority: CN
Inventors: 李宁川; 于明明; 石根; 倪雨囡
Original assignee: Yangzhou University
Current assignee: Yangzhou University
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-05-24
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses an ankle joint emergency cold compress bandage which comprises two cold compress bags and two elastic bandages, wherein one ends of the two elastic bandages are connected with the cold compress bags, the other ends of the two elastic bandages are respectively provided with a magic tape adhesive rough surface and a magic tape adhesive thorn surface, the cold compress bags comprise a chemical refrigeration layer, the chemical refrigeration layer comprises a partition and a pulling piece, the partition divides the chemical refrigeration layer into two independent spaces, a group of reagents and b group of reagents are respectively arranged in the two independent spaces, the group of reagents and the group of reagents can be refrigerated after being mixed, and the pulling piece can open the partition so that the two spaces are communicated. The utility model can generate continuous, stable and moderate pressure on the damaged part and provide continuous cold compress effect on the damaged part by a chemical refrigeration mode, is convenient and quick to use, can realize quick refrigeration anytime and anywhere, can be operated by a single person without the assistance of other people, and is suitable for outdoor sports.

Description

Emergent cold compress bandage of ankle joint

Technical Field

The utility model belongs to the technical field of medical supplies, and particularly relates to an ankle joint emergency cold compress bandage.

Background

The common method for treating sprain of ankle joint in sports is to soak towel in cold water and apply it on the affected part or directly spray the affected part with cold water. And under the condition of permission, cold compress is carried out or ice blocks are used for rubbing the injured part after the soft gel is refrigerated by a refrigerator. However, these cold compress methods have the following problems and disadvantages: due to the sudden nature of the damage and environmental conditions, cold water or ice cubes often cannot be obtained immediately after the damage. And ankle joint form is complicated relatively, adopts the method of traditional ice-cube cold compress, can not carry out the cold compress to whole joint, can not accomplish to pressurize fixedly when the cold compress, and the improper operation causes the second degree damage easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ankle joint emergency cold compress bandage which is small, exquisite, light and convenient to carry, can generate continuous, stable and moderate pressure on a damaged part and provide continuous cold compress effect on the damaged part in a chemical refrigeration mode, is convenient and quick to use, can realize rapid refrigeration anytime and anywhere, can be operated by a single person without assistance of other people, and is suitable for outdoor exercises.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

an emergency cold compress bandage for ankle joint comprises a cold compress bag and two elastic bandages, wherein one end of each elastic bandage is connected with the cold compress bag, the other end of each elastic bandage is respectively provided with a magic tape adhesive rough surface and a magic tape adhesive thorn surface,

the cold compress bag comprises a chemical refrigeration layer, the chemical refrigeration layer comprises a separator and a pull piece, the separator divides the chemical refrigeration layer into two independent spaces, a group of reagents and b group of reagents are respectively contained in the two independent spaces, the group of reagents and the group of reagents can be refrigerated after being mixed, and the pull piece can open the separator to enable the two spaces to be communicated.

Furthermore, the cold compress bag comprises three layers, namely an outermost heat insulation layer, an innermost heat insulation layer and a middle chemical refrigeration layer.

Further, the reagent in the group a is 42 percent of Na in percentage by mass₂SO₄·10H₂0, the reagent (6) in the group b is NH with the mass percent of 22 percent₄NO₃18 mass% of NH₄HCO₃18 percent of NaHSO₄。

Further, the heat-insulating layer is made of an aluminum foil foam material.

Further, the thermal insulation layer is made of cotton wool materials.

Furthermore, the outer surface of the heat-insulating layer is provided with a pulling-on piece penetrating opening.

Furthermore, the included angle between the two elastic bandages (2) is an obtuse angle.

Further, the separator is a self-sealing strip, and the self-sealing strip comprises a male surface and a female surface of the self-sealing strip.

Compared with the prior art, the utility model has the remarkable advantages that:

(1) the refrigerator can carry out quick refrigeration, does not need a refrigerator for storage, and can be stored at normal temperature and is convenient to carry;

(2) the utility model changes the I-shaped style of the traditional bandage, designs a certain angle at the corner of the joint, better fits the joint and achieves the effect of comprehensive cold compress and comfortable wearing experience;

(3) the two ends of the bandage are designed by magic tapes, so that the bandage can be conveniently and quickly worn by being correspondingly adjusted according to the sizes of soles of different users;

(4) the bandage is woven by an elastic material with good air permeability, so that uncomfortable pressure-tightening pain caused by compression hemostasis on an affected part is avoided, and good wearing experience is achieved;

(5) the cotton material of aluminium foil foam has been selected to bandage heat preservation material, keep apart the reinforcing cold compress effect with refrigeration layer and outside air, the extension cold compress time, the bottom adopts the design of cotton heat insulation layer, the material of cotton plays the effect of transition, the low temperature is crossed lowly and is caused the frostbite to the affected part when avoiding the ice bag refrigeration, the material of cotton of on the other hand is dressed and is also more comfortable, avoid causing the pressure to the affected part, can produce the continuous stable moderate pressure and provide continuous cold compress effect to the damaged part.

Drawings

FIG. 1 is a schematic top view of the ankle emergency cold compress bandage of the present invention.

FIG. 2 is a schematic diagram of the layered structure of the cold compress bag of the present invention.

Fig. 3 is a first perspective cross-sectional view of the chemical refrigeration bag of the present invention.

Fig. 4 is a second perspective cross-sectional view of the chemical refrigeration bag of the present invention.

In the figure: 2 elastic bandage, 3 pulling pieces, 4 magic tape bonding rough surfaces, 5 magic tape bonding thorn surfaces, 6b group reagents, 7a group reagents, 8 self-sealing strips, 9 heat preservation layers, 10 heat insulation layers, 11 pulling piece penetrating openings, 12 self-sealing strip male surfaces and 13 self-sealing strip female surfaces.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

With reference to fig. 1-4, an emergent cold compress bandage of ankle joint, includes cold compress bag 1 and elastic bandage 2, elastic bandage 2 includes two, and two elastic bandage 2's one end is connected with cold compress bag 1, and the other end is provided with magic subsides bonding hair side 4 and magic subsides bonding thorn face 5 respectively, elastic bandage 2 is wide 50mm, horizontal length 100mm, oblique length 350mm, elastic bandage 2 adopts cotton, nylon, spandex material, the long width of magic subsides is 50 mm.

The cold compress bag 1 is 100mm long in whole, comprises a chemical refrigeration layer and is made of PE (polyethylene), the chemical refrigeration layer comprises a separator and a pull sheet 3, the separator separates the chemical refrigeration layer into two independent spaces, a group of reagents 7 and b group of reagents 6 are respectively arranged in the two independent spaces, the group of reagents 7 and the group of reagents 6 can be refrigerated after being mixed, and the pull sheet 3 can open the separator to enable the two spaces to be communicated.

Further, with reference to fig. 2-4, the cold compress bag 1 comprises three layers, namely an outermost heat insulation layer 9, an innermost heat insulation layer 10 and the chemical refrigeration layer in the middle.

Further, the group a reagent 7 is 42% of Na by mass₂SO₄·10H₂0, the reagent (6) in the group b is NH with the mass percent of 22 percent₄NO₃18 mass% of NH₄HCO₃18 percent of NaHSO₄。

Furthermore, the heat preservation layer 9 is made of aluminum foil foam cotton materials, isolates the refrigerating layer from the outside air, and plays a role in heat preservation and prolongs the cold compress time.

Further, the thermal insulation layer 10 adopts cotton wool material, plays the effect of transition between refrigeration layer and skin, avoids the ice bag refrigeration time temperature to hang down to the affected part and avoids causing the pressure to the affected part when crossing low and causing the frostbite, improves the comfort.

Further, the outer surface of the heat-insulating layer 9 is provided with a pull tab penetrating opening 11.

Further, the included angle between the two elastic bandages 2 is an obtuse angle.

Further, the separating part is a self-sealing strip 8, the self-sealing strip 8 comprises a male surface 12 and a female surface 13, the male surface 12 and the female surface 13 are located on two sides of the refrigerating layer and connected with the pull piece 3, and the refrigerating layer is divided into an upper sealing part and a lower sealing part.

When the ankle emergency cold compress bandage is used, the ankle emergency cold compress bandage is taken out, the pulling pieces 3 positioned on two sides of the cold compress bag are pulled reversely by force, the self-sealing strips 8 are opened, the space of the refrigerating layer is communicated, the reagent 7 in the group a is contacted with the reagent 6 in the group b by shaking and kneading, a chemical reaction is generated to achieve a refrigerating effect, according to a splayed bundling method, the elastic bandage 2 is wound from the upper part of an ankle to the lower splayed part obliquely, the cold compress bag covers an affected part and bypasses a sole, the elasticity of the bandage is adjusted to appropriate strength, and the bandage is fixed through a magic tape.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An ankle joint emergency cold compress bandage is characterized by comprising a cold compress bag (1) and two elastic bandages (2), wherein one end of each elastic bandage (2) is connected with the cold compress bag (1), the other end of each elastic bandage is respectively provided with a magic tape adhesive rough surface (4) and a magic tape adhesive thorn surface (5),

the cold compress bag (1) comprises a chemical refrigeration layer, the chemical refrigeration layer comprises a partition and a pull sheet (3), the partition divides the chemical refrigeration layer into two independent spaces, a group of reagents (7) and a group of reagents (6) are respectively arranged in the two independent spaces, the group of reagents (7) and the group of reagents (6) can be refrigerated after being mixed, and the pull sheet (3) can open the partition to enable the two spaces to be communicated.

2. Ankle emergency cold compress bandage according to claim 1, characterized in that the cold compress bag (1) comprises three layers, respectively an outermost heat-insulating layer (9), an innermost heat-insulating layer (10) and the middle chemical refrigeration layer.

3. The ankle joint emergency cold compress bandage according to claim 2, characterized in that the insulating layer (9) is an aluminium foil foam material.

4. The ankle joint emergency cold compress bandage according to claim 2, characterized in that the thermal insulation layer (10) is made of cotton wool material.

5. The ankle joint emergency cold compress bandage according to claim 2, characterized in that the outer surface of the heat preservation layer (9) is provided with a pull tab penetrating opening (11).

6. The ankle joint emergency cold compress bandage according to claim 1, characterized in that the angle between the two elastic bandages (2) is obtuse.

7. The ankle joint emergency cold compress bandage according to claim 1, characterized in that the elastic bandage (2) is made of cotton or nylon or spandex material.

8. The ankle joint emergency cold compress bandage of claim 1, wherein said chemical refrigeration layer is made of PE.

9. The ankle emergency cold compress bandage according to any one of claims 1 to 8, characterized in that the separator is a self-sealing strip (8), the self-sealing strip (8) comprising a male face (12) and a female face (13).