JP2012110486A - Foot cover on high-heeled shoe - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a foot cover which prevents a slip when a high-heeled shoe is worn and reducing pain in the toe and protecting against a hallux valgus.SOLUTION: A cushion is installed between a big toe and a first toe to spread the toes. A cushion is also installed under the metatarsal bone, raising the metatarsal bone to support balance between the lateral arch, outside arch and inside arch. A slip stopper is installed on the reverse side of the foot cover to prevent the foot from slipping because of the inclination of a heel, thereby reducing pain due to a pressure on the toe.

Description

  The present invention relates to a foot cover for reducing pain and preventing hallux valgus when wearing high heels.

Phenomena that occur when wearing high heels include pain in the toes that occur while sliding and hallux valgus. The existing soft and thin cushions and low-rebound cushions on the soles of the existing foot covers are not intended to prevent hallux valgus only by reducing the impact on the ground when walking. Conventionally, there has been only an insole attached to an insole as a method for reducing these. In particular, the only measures to prevent toe pain and hallux valgus caused by slipping when wearing high heel sandals, etc. that are worn in the summer are the methods of hiding where the preventive measures for wearing with bare feet should not be seen. However, there are limits to the effectiveness of taking preventive measures using only the insole on the insole.

JP 2009-197377 A

The problem that occurs when wearing high heels is that the pressure on the toes increases due to the deformation of the toes, the foot slides in the direction of the toes with pain, and the toes are further tightened. Tightening the toes eliminates the gap between the toes and narrows the range of motion, resulting in poor blood circulation and worsening coldness and swelling. Since the heel is thin and unstable, the muscles work excessively to prevent sprains, and just by wearing high heels, the muscles from the feet to the waist get tired. When you wear the heel, the twist is transmitted from the shin to the knee, leading to knee deformation and O-legs. The torsion of the shin is also transmitted to the pelvis and places a strain on the lower back. As a result, the skeleton gradually becomes distorted and causes back pain.
To prevent toe pain and hallux valgus problems caused by slipping when wearing high heels etc., there is a limit to the effect of the insole pasted on the insole, and it is fashion to wear sandals etc. with a foot cover that can be understood for hallux valgus Sex is also reduced. Problems that occur when wearing high heels can be prevented, and the foot cover is designed with a fashionable appearance that is not noticed as a hallux valgus.

A cushion is provided between the thumb (1) and the index finger (2) (3). Provide a cushion on the metatarsal bone (4). The foot cover (6) is provided with a slip stopper on the sole (5).
The present invention reduces anti-skidness and toe pain, which are phenomena that occur when wearing high heels constructed as described above. A foot cover to prevent hallux valgus.

The foot has three arches that form bones, and the weight is supported by these three arches. It is important to support the lateral arch, outer arch and inner arch in a balanced manner. The foot cover (6) has a thick and slightly cushioned cushion between the metatarsal bone (4), the thumb (1), and the index finger (2) to widen the range of motion of the finger and metatarsal bone. The slip (5) can be prevented by slipping. As a result, the pain caused by tightening the pressure applied when wearing high heels is reduced, walking becomes easier and hallux valgus is prevented.
I actually made a foot cover (6) and asked a person who was concerned about hallux valgus and foot pain. "Even if you can see the foot cover, it's a fashionable design so you can wear it happily."
Many people who want to wear high heels and who have given up on the hallux valgus or who wear high-heeled shoes endure the pain of the foot, and evolve high heels from painful footwear to comfortable footwear. I want to. Since this cover (6) can also be worn in socks, even those who do not wear high heels can prevent hallux valgus. Moreover, since it can wash, it can be used cleanly.

FIG. 1 is a front view of the insole of the present invention. FIG. 2 is a side view of the present invention. FIG. 3 is a slope view of the present invention. FIG. 4 is a front view of the back surface of the present invention. FIG. 5 is a reference diagram showing a use state of the present invention, (a) a diagram viewed from the back (b) a diagram viewed from above (c) a diagram viewed from the side

  The foot cover (6) is provided with a cushion thickness of 5 mm and a length of 14 mm between the thumb (1) and the index finger (2) (3) so that the fingers spread. A cushion with a rounded cushion thickness of about 1 cm is provided on the metatarsal bone (4) sewn inside the foot cover (6). In order to prevent the cushion from sinking, the base that has the same shape as the cushion underneath the cushion should be about 1 mm thick and the metatarsals should be lifted. Since the parts (3) and (4) of the cushion sewn on the inside of the foot cover (6) have a lot of friction, a cloth resistant to friction is used. Provide anti-slip protrusions on the sole (5). The foot cover (6) is made of elastic fabric.

1. 1. Thumb opening 2. Four-finger opening from index finger to little finger 3. Cushion part between thumb and index finger 4. Cushion part under the metatarsal bone 5. Foot cover bottom part Foot cover

Claims (2)

A foot cover provided with a cushion part below the metatarsal bone and a cushion part corresponding to between the thumb and forefinger at a position corresponding to the metatarsal bone part when the foot cover is attached to the foot The foot cover according to claim 1, further comprising a protrusion-shaped non-slip portion on the bottom surface of the foot cover.

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