JP3171109U - Leg warmer type lower limb heating device with pocket for hand warmer - Google Patents

Abstract

The present invention provides a device for processing a material for keeping the lower limbs warm such as socks, tights or leg warmers for cold sensation of the lower limbs and actively warming the lower limbs as well as keeping warm. SOLUTION: A socks or leg warmer, etc. intended to keep the lower limbs warm from the tip of the foot to the knee is used, and the foot back portion 2 which improves the cooling of the foot efficiently and effectively is vertically 10 to 10. A so-called pocket-shaped structure is formed by applying a cloth of 15 to 13 cm in width and sewing the lower part and both sides of the cloth to those for keeping the lower limbs warm. Similarly, a pocket-like structure having a length of 10 to 20 cm and a width of 13 to 20 cm is formed on the anterior knee 1 which effectively improves the coldness. Thereby, a portable body warmer can be put in and it becomes possible to improve the cooling of a leg efficiently and effectively. In addition, it reduces the range of motion of the joint due to hardening with time, which is a drawback of the attached body warmer, makes it difficult to heat the curved portion of the living body, or improves the risk of low-temperature burns. [Selection] Figure 1

Description

  The present invention has a structure of a heating device equipped with a pocket for a portable warmer, and particularly relates to a health appliance that can be used as an improvement of cold and is suitable for improving health.

  Among the items that are said to be indefinite complaints, coldness that feels cold on the feet is overwhelmingly common in women. According to Toshie Honda's “Coldness that a specialist teaches gently” (PHP Laboratories) in 1998, it is said that almost half of women complain of cold feet regardless of age, regardless of the seasonal temperature. Recently, not only women but also children and middle-aged men are seen, and coldness of the lower limbs is increasing.

  Usually, the temperature of the lower limbs is maintained by warm blood sent from the heart, but the feet are far from the heart, and the amount of heat decreases as the blood goes to the periphery, such as contraction of small arteries. In addition, various factors such as peripheral blood vessel contraction, muscle strength, and hormone balance due to outside air temperature and stress are entangled and cause coldness, which is a medically unfounded complaint, so-called “indefinite complaint”.

  For such a cold foot, knee-pants, tights, leg warmers, etc. have already been marketed and used. Certainly, commercially available knee wraps, tights, leg warmers, etc., function as heat retention for the lower limbs. However, it is not enough to keep the lower limbs warm in order to improve severe coldness, but rather it is necessary to actively warm the dorsal arterial vein, knee vein (small saphenous vein), etc. is there.

  The present invention pays attention to the heat-retaining effect of such leg warmers and the like, and in order to effectively heat the above-mentioned blood vessels, a portable pocket for warmer that puts a heating element is installed on the back of the foot and the knee in front The purpose is to develop a thermal device.

  Traditionally, we have dealt with the coldness of the lower limbs by keeping the knee rest, tights, leg warmers, etc. warm in environments where muscles cannot move, such as cold winter days and air-conditioned rooms, but this is not enough. I tried to warm up positively.

  For heating, sticking warmers and foot warmers are already on the market. The use of the body warmer for sticking on thin objects such as tights may cause low temperature burns. In addition, the sticking warmer hardens into a plate shape with time, and the hardening causes the range of motion of the joint to be restricted, which hinders movement.

  Some foot warmers require an electrical cord and others need to take off their shoes. However, depending on the workplace, there are cases where it is difficult to secure a power source, and even if the power source can be secured, it is bothersome to wear shoes when standing up during work.

  The thermal device equipped with the pocket for portable warmers of the present invention that achieves such an object is not only necessary for the thermal insulation effect of the object, but also by inserting a warmer such as a warmer by attaching the pocket inside or outside. It was made possible to warm effectively without shifting from various blood vessel sites.

  If it is simply warmed, there will be a sticking warmer, but the sticking warmer will cure over time. Although there is no problem in using it on a flat part, the living body is prevented from moving around the joint, which is a curved part of the living body. Also, most women use tights, but usually a warmer is attached to clothes, and there is a risk of low-temperature burns for thin items such as tights. By attaching a pocket for a hand warmer and warming physiological blood vessels, all these problems are solved.

In order to warm the lower limbs efficiently when creating a pocket for storing a heated item such as a portable body warmer, it is necessary to consider running the veins as described above. There are deep veins in the deep part of the body and superficial veins in the superficial part. Because chilliness is affected by outside air temperature, attention should be paid to the more intense superficial veins. In the foot region, warming the dorsal vein arch where the superficial veins of the foot region gather is effective in heating the foot region. Therefore, we decided to set up a pocket to warm the back of the foot so that it would not be rubbed due to exercise of the lower limbs.
In the knee, a large artery passes along the back of the knee and a vein is also accompanied. Since the arteries carry the heated blood from the heart, the front is rather cold than the back of the knee. In particular, there is a quadriceps tendon below the patella. The muscle has a high blood flow but the tendon has a low blood flow. Therefore, it was effective to warm the front of the knee joint to cool the lower limbs, and a pocket was placed in front of the knee.

The heating device equipped with such a pocket pocket for a hand warmer is made of a heat insulating material similar to that of conventional knee-pants, tights, leg warmers, etc., and thus has a heat insulating effect.
In addition, as mentioned above, many women who use tights can not only warm along the body's curvature without worrying about low temperature burns, but also heat that considers running of veins is effective against coldness. To improve the coldness of the feet. You should also consider taking a sudden seat while you work. Conventional foot warmers have items that require shoes to be removed and those that require an electrical cord, but a thermal device equipped with a pocket for a portable warmer does not have such annoyance. The efficiency does not decrease. Furthermore, in the present invention, since the double cloth hits the ankle joint and the knee joint as a pocket, a double air layer is formed, and this alone greatly increases the thermal feeling.

It is a side view of the leg warmer type leg thermal apparatus which equipped with the pocket for portable warmers of the present invention. 1 is a side view of a leg warmer-type lower limb heating device with a portable pocket for a warmer of the present invention. FIG. It is the front view which equip | installed the leg warmer type leg thermal device with which the pocket for portable warmers of this invention was equipped. It is the top view which equip | installed the leg warmer type leg thermal apparatus with which the pocket for portable warmers of this invention was equipped.

  Hereinafter, an embodiment of a heating apparatus equipped with a pocket for a portable warmer according to the present invention will be described with reference to the drawings.

  FIG. 1 shows an embodiment of the present invention, which uses a leg warmer or the like intended to keep the lower limbs warm, and improves the cooling of the foot efficiently by 10-15 cm wide 13 Apply a ~ 18cm cloth (for example, a cloth made of 100% polyester) and sew the lower and both sides of the cloth for the purpose of keeping the lower limbs warm. Similarly, a pocket for storing a warm body such as a portable body warmer of 10-20 cm in length and 13-20 cm in width is provided in front of the knee to effectively improve the coldness.

  As described above, the pocket on the back of the foot can heat the foot dorsal vein arch where the superficial veins of the foot gather, and is effective for heating the foot. Further, the pocket has a size that does not restrict movement even when wearing shoes such as a heel.

  The knee pocket effectively warms around the knee by warming the area where there is little blood flow around the quadriceps tendon below the patella. Since the knee is thicker than the back of the foot, the pocket in the knee should be a warm warmer disposable pocket warmer if there is no room for the thermal device with the portable warmer pocket of the present invention. Hateful. For this purpose, a pocket larger than the length of the foot and 10-20 cm wide and 13-20 cm wide is installed. These two pockets can form a double air layer with a double cloth without the use of a disposable warmer that is a hot material.

  1 to FIG. 4 are processed by using a leg warmer that keeps a toe and a leg without a heel already on the market, and in carrying out the present invention, a kind of a leg warmer that keeps a leg warm. In addition, the type and size of the cloth for making the pocket are not limited.

1 Knee with a pocket that can hold a warm body such as a portable body warmer 2 Leg back with a pocket that can store a warm body such as a warm body

Claims (1)

A foot back portion provided with a pocket that can store a warm body such as a portable body warmer,
Leg warmer-type lower limb heating device comprising a knee portion with a pocket that can store a warm body such as a portable warmer

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