JP3118825U - Ice pad - Google Patents

Abstract

A pressure type ice pad capable of easily adjusting a pressure is provided.
The pad includes a pad, an air filling means, and a pressure adjusting means. The pad has a bag shape, and a conventional rubber-like cold insulator is provided therein, and the air filling means includes: It is provided so as to be stacked in parallel with one side surface of the main body, a hollow air bag is formed inside, and an air valve connected to the pressure adjusting means is provided at an appropriate position, the pressure adjusting means includes an air tube, The air tube includes a pump and a pressure reducing member, and one end of the air tube is connected to the air valve, and the other end of the air valve opposite to the air tube is connected to the pump and the pressure reducing member, and the pump delivers air. An ice pad having a function, wherein the pressure reducing member has a structure having a function of releasing the pressure in the air tube to the outside.
[Selection] Figure 1

Description

  The present invention relates to an ice pad, and more particularly, to an ice pad that cools in close contact with a local body part.

  The ice pad is a product that is widely used in daily life. Ice pads are used as one of the cryotherapy treatments that cool and treat. Ice pads are easy to use and have the advantage of being able to get the effect easily, so that the pain can be reduced within 24 hours after an injury that needs immediate attention It is also used for the purpose of suppressing injury, shrinking defects, reducing blisters, lowering metabolism, and treating injury caused by exercise. In addition, baseball players sometimes use an ice pad to prevent late-onset muscle soreness (DOMS) and return the muscles of the hands and shoulders to a normal state quickly after the game is over. The skin reacts to low temperatures and the range of temperatures at which the skin can react normally is between about 10 ° C and 40 ° C. When cooling with an ice pad, if the skin temperature falls to around 15 ° C, the skin responds normally to low temperatures, the sympathetic nerves become tense, the physiological regulation function changes, the blood vessels contract, and the blood flow descend.

  Most conventional ice pads cool ice by placing ice in a vinyl bag and placing the ice bag directly on the skin. In this case, since the area where the bag containing ice is in contact with the skin is small, the effect is not obtained so much. At present, there is a pressure type ice pad as an ice pad that can obtain the best effect. When a baseball player uses an ice pad after a match, place a bag containing ice on the skin and hold it with an elastic bandage. That is, using the pressure, the ice temperature penetrates into the skin.

  When using a pressure type ice pad, the pressure cannot be increased when the skin is not accustomed to the low temperature, and the best effect can be obtained by increasing the pressure when the skin is accustomed to the low temperature.

  As disclosed in FIG. 1, a conventional pressure ice pad 1 is provided with a rubber-like cold insulator inside, and is frozen in a cold compartment of a refrigerator before use. The ice pad 1 is provided with a magic tape (registered trademark) 11 at an appropriate place of the pad 10 and a connecting portion 120 at an appropriate position in the center of the outer side. The connecting portion 120 includes symmetrical elastic pressure tapes 12 on both sides, and a magic tape (registered trademark) 121 is provided on an inner edge of the elastic pressure tape 12.

  When the above-described ice pad 1 is used, as disclosed in FIGS. 2 and 3, the pad 10 is wound around the person's arm 2, and the pad 10 is fixed to the arm 2 with Velcro (registered trademark) 11. As shown in FIG. 4, after the pressure tape 12 is stretched to the left and right, the pressure tape 12 is wound around the pad 10 so as to generate pressure on the arm 2 and pressed, and then attached to the pad 10 with Velcro tape (registered trademark) 121. .

  The above-mentioned ice pad 1 adjusts the pressure by the length of the elastic pressure tape 12 to be pulled and fixed. Therefore, when adjusting the pressure, it is necessary to remove the Velcro tape (registered trademark) 121 from the pad 10, contract the pressure tape 12 and then stretch the pressure tape 12 again. It cannot be compared with the position where 121 is pasted. For this reason, when it is desired to finely adjust the pressure, for example, when it is desired to make the pressure smaller or larger than the previous time, it cannot be adjusted.

  This invention makes it a subject to provide the pressure type ice pad which can adjust a pressure easily.

  Therefore, the inventors of the present invention have conducted intensive research in view of the drawbacks found in the prior art. As a result, the inventor comprises a pad, air filling means, and pressure adjusting means, and the pad has a bag shape. In addition, a conventional rubber-like cold insulator is provided inside, and the air filling means is provided so as to be stacked in parallel with one side surface of the main body, forming a hollow air bag inside, and adjusting the pressure at an appropriate position. And an air valve connected to the air valve. The pressure adjusting means includes an air tube, a pump, and a pressure reducing member. The air tube has one end connected to the air valve, and the air tube of the air valve. The other end connected to the pump is connected to a pump and a pressure reducing member, and the pump has an action of sending out air, and the pressure reducing member has an action of releasing the pressure in the air tube to the outside, To solve the problem The eye, and completed the present invention on the basis of this finding.

Hereinafter, this device will be specifically described.
The pad according to claim 1, comprising air filling means and pressure adjusting means, wherein the pad has a bag shape, and a conventional rubber-like cold insulator is provided therein, and the air filling means Is provided so as to be stacked in parallel with one side surface of the main body, has a hollow air bag formed therein, and is provided with an air valve connected to the pressure adjusting means at an appropriate position. The air tube has one end connected to the air valve, and the other end opposite to the air tube of the air valve is connected to the pump and the pressure reducing member. The pressure reducing member has a structure having an action of releasing the pressure in the air tube to the outside.

  The ice pad described in claim 2 is the pad in claim 1 provided with a net.

  The ice pad according to claim 3 is provided with a plurality of joint portions so that the pad according to claim 1 is easily bent.

  According to a fourth aspect of the present invention, there is provided the ice pad according to the first aspect, wherein the pad in the first aspect is provided with an insertion hole and a binding band, the binding band is provided with a magic tape (registered trademark), and the binding band is inserted into the insertion hole. The tape (registered trademark) is affixed and the ice pad is fixed to the human body.

  The ice pad according to claim 5 is provided with an opening at an appropriate position.

The ice pad according to claim 6 has a structure that can be used even if the pad in claim 1 is cooled or warmed.

  The ice pad of this device has an effect that the pressure can be adjusted as necessary and the operation is simple.

This device is a pressure-type ice pad that can easily adjust the pressure, and includes a pad, an air filling means, and a pressure adjusting means. The air-filling means is provided so as to be stacked in parallel with one side surface of the main body, and a hollow air bag is formed inside and connected to the pressure adjusting means at an appropriate position. An air valve is provided, and the pressure adjusting means includes an air tube, a pump, and a pressure reducing member. The air tube has one end connected to the air valve and opposed to the air tube of the air valve. The end is connected to a pump and a pressure reducing member, and the pump has a function of sending out air. The pressure reducing member has a structure of releasing the pressure in the air tube to the outside, and adjusts the pressure as necessary. And it ’s easy to operate. The cormorants purpose was achieved.
In order to describe in detail the structure and characteristics of the ice pad having such a configuration, a specific example will be given and described below with reference to the drawings.

  5 and 6 disclose a pressure type ice pad according to the present invention. According to the drawing, the ice pad 3 includes a pad 4, an air filling means 5, and a pressure adjusting means 6.

  The pad 4 has a bag shape and is provided with a conventional rubber-like cold insulator inside, and may be mixed with water, sodium, acid group, methyl alcohol, cellulose and pigment.

  The air filling means 5 is provided so as to be stacked in parallel with one side surface of the pad 4. The air filling means 5 is formed with a hollow air bag inside and provided with an air valve 51 at an appropriate position. The air valve 51 is connected to the pressure adjusting means 6.

  The pressure adjusting means 6 includes an air tube 61, a pump 62, and a pressure reducing member 63. One end of the air tube 61 is connected to the air valve 51, and the other end of the air valve 51 facing the air tube 61 is connected to the pump 62 and the decompression member 63. The pump 62 has an action of sending out air when pressed. When the decompression member 63 is rotated (or pressed), the air or pressure in the air tube 61 is released to the outside.

  Further, the ice pad 3 includes a net 31 inside.

  When the user cools the arm 2 with the above-described structure, the arm 2 is provided between the net 31 and the pad 4 as shown in FIG. Fill the inside with air until you feel cold. When the user feels that it is not cold as time passes, the pressure is increased by pressing the pump 62 several times. When the pressure is too high, the pressure is reduced by the decompression member 63.

  7 and 8 disclose another embodiment of the present invention. The pad 7 is provided with a plurality of joints 70. The pad 7 includes a cold insulator 75, an air filler 76, and pressure adjusting means 6. The pad 7 is provided with a valve 71 connected to the pressure adjusting means 6 on the surface. The pad 7 includes a binding band 73, a magic tape (registered trademark) 731, and an insertion hole 72 at one end edge.

  When used, as disclosed in FIG. 9, the ice pad 7 is wrapped around the body (such as the thigh), and the binding band 73 is passed through the insertion hole 72 and attached with Velcro (registered trademark) 731. Attach and fix. The pressure adjusting means 6 is appropriately operated to fill with air.

  The ice pad 7 described above is convenient for bending, and as shown in FIG. 8, the cold insulator 75 and the air filler 76 are provided so as to intersect with the joint 70.

  Further, as disclosed in FIG. 10, the ice pad 8 can be easily wound around the knee 9 by providing an opening 81 at an appropriate position.

  Furthermore, the ice pad of the present invention can be used not only for cooling but also for warming.

The above is a preferred embodiment of the present invention, and does not limit the scope of implementation of the present invention. Accordingly, any modifications or changes that can be made by those skilled in the art, which are made within the spirit of the present invention and have an equivalent effect on the present invention, all belong to the scope of claims for registration of the utility model of the present invention. Shall.

It is the perspective view which showed the conventional ice pad. It is explanatory drawing which showed the use condition of the ice pad disclosed in FIG. It is explanatory drawing which showed the other Example of the conventional ice pad. It is explanatory drawing which showed the other Example of the conventional ice pad. It is explanatory drawing which showed the ice pad of this device. FIG. 6 is a partially cutaway view showing the ice pad disclosed in FIG. 5. It is the top view which showed other Examples of the ice pad of this device. It is the fragmentary sectional view which showed the ice pad disclosed in FIG. It is explanatory drawing which showed the implementation state of the ice pad disclosed in FIG. It is explanatory drawing which showed the other Example of the ice pad of this invention.

Explanation of symbols

1 Ice pad
10 Pad 11 Velcro (registered trademark)
12 Pressure tape 120 Connection part 121 Magic tape (registered trademark)
2 Arm 3 Ice pad 31 Net 4 Pad 5 Air filling means 51 Air valve 6 Pressure adjusting means 61 Air tube 62 Pump 63 Pressure reducing member 7 Pad 70 Joint portion 71 Valve 72 Insertion hole 73 Binding band 731 Magic tape (registered trademark)
75 Cold insulator 76 Air filler 8 Ice pad 81 Opening 9 Knee

Claims (6)

A pad, air filling means, and pressure adjusting means;
The pad has a bag shape and is provided with a conventional rubber-like cold insulator inside,
The air filling means is provided so as to be stacked in parallel with one side surface of the main body, a hollow air bag is formed inside, and an air valve connected to the pressure adjusting means is provided at an appropriate position,
The pressure adjusting means includes an air tube, a pump, and a pressure reducing member. One end of the air tube is connected to the air valve, and the other end facing the air tube of the air valve is the pump and the pressure reducing member. The ice pad is characterized in that the pump is connected and has an action of sending out air, and the pressure reducing member has a structure of releasing the pressure in the air tube to the outside. The ice pad according to claim 1, wherein the pad is provided with a net. The ice pad according to claim 1, wherein the pad is provided with a plurality of joint portions so as to be easily bent. The pad is provided with an insertion hole and a binding band, and the binding band is provided with Velcro (registered trademark). The binding band is inserted into the insertion hole, and the Velcro is attached to the human body. The ice pad according to claim 1, wherein the ice pad has a structure fixed to the ice pad. The ice pad according to claim 1, wherein the pad is provided with an opening at an appropriate position. The ice pad according to claim 1, wherein the pad has a structure that can be used even when it is cooled or warmed.

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