JP2914614B2 - Panty stocking - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pantyhose for women, and more particularly to a support pantyhose which has an effect of promoting blood circulation during wear and preventing swelling and fatigue of legs. .

[0002]

2. Description of the Related Art With regard to pantyhose, various types of support pantyhose have been proposed in which the tightening force (compression pressure) of each part is varied. For example, JP-A-3-38
Japanese Patent Application Laid-Open No. 3-279403 discloses that an ankle part, a thigh lower part, and a lower knee are subjected to a tension force (compression pressure), and the ankle part is most strongly pressurized. Shows that the contact pressure decreases gradually from the arch to the thigh, and furthermore, JP-A-3-287801 discloses that the contact pressure increases in the order of the thigh, calf, and ankle. Things are shown.

[0003]

SUMMARY OF THE INVENTION The present invention was conceived because improving blood circulation is of the utmost importance for maintaining health, and it is necessary to wear a conventional support pantyhose. It is obtained as a result of pursuing what kind of structure can improve the blood circulation that may be hindered by the blood flow, and can further improve the blood circulation as compared with the case of bare feet.

[0004] The muscular strength of modern female legs is reduced as a result of a reduced walking amount due to a car society or desk work. As a result, blood circulation should not be obstructed by bare feet, but due to muscle weakness, the milking action (principle of milking) that sends blood flow to the heart by the movement of muscles can not be performed smoothly. It is in.

[0005] The present invention has developed a support pantyhose that has the effect of supplementing the muscular strength of the legs by wearing it and having the effect of effectively performing a milking action during walking.

[0006]

According to the present invention, in the legs of the pantyhose, the thighs, the calf, and the arch are made to be portions where the pressure upon wearing is strong. The calf pressure was the strongest compared to other parts, and weak pressure parts were provided between the three parts so that the strong pressure parts were located alternately. It is characterized by the following.

[0007]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic exploded view of a leg portion of a pantyhose of the present invention, wherein 1 is a crotch base, 2 is a thigh portion, 3 is an upper knee portion, 4 is a lower knee portion, 5 is a calf portion,
Reference numeral 6 denotes an ankle portion, 7 denotes an arch portion, and the length thereof is different depending on each size. The feature of the present invention is that the tread 2, the calf 5, and the arch 7 are strengthened in the wearing pressure (tensing force) when worn, and the numerical values of the present embodiment are as shown in FIG. mmHg), calf part 5
Is the strongest (5.5 mmHg), then the arch 7 (5.0 mmHg)
g) and thigh 2 (4.0 mmHg). In addition, the wearing pressure at the time of this wearing is relative to other parts, and is not limited to this numerical value.
The point is that the calf portion 5 and the arch portion 7 have a relatively weaker pressure than that of the arch portion 7. The change in the contact pressure as described above is achieved by performing a stitch adjustment at the time of knitting,
In order to increase the contact pressure, the degree is to be increased, and to decrease the degree, the roughness is to be increased.

[0008] Based on this example, the results when actually worn are as shown in the following table.
A 30-year-old female subject applied walking for 10 minutes at a speed of 70 m / min., And measured changes in body surface temperature of the triceps surae before loading, 5 minutes after loading, and 10 minutes after loading. The unit is Celsius. As a result, it has been proved that the present invention improves blood circulation by walking when compared with bare feet.

[0009]

[Table 1]

[0010]

According to the present invention, the strongest compressive pressure is applied to the calf portion 5 to support the contraction of the gastrocnemius muscles (hifukukin) and soleus muscles located in the calf portion during walking, and to provide a milking action during walking. The effect is greater than when barefoot, and the same applies to the arch 7 and thigh 2
Support the muscles and provide a similar effect.

[0011]

As described above, according to the present invention, the conventional support pantyhose, which is worn for a long time, inhibits blood circulation and eliminates swelling and fatigue of the legs. It is possible to provide pantyhose suitable for maintaining the pantyhose.

[Brief description of the drawings]

[Fig. 1]

FIG. 2 is a table showing pressure values when worn.

[Explanation of symbols]

 1. Base of crotch 2. Thigh 3. Upper knee 4. Lower knee 5. Calf 6. Ankle 7 ... Arch

Claims (1)

(57) [Claims] 1. A leg, a thigh, a calf,
The three parts of the arch are the parts where the pressure on wearing is strong. Of these three parts, the pressure on the calf is the strongest compared to other parts, and the three parts A pantyhose in which there is a part where the pressure is weak, and the parts where the pressure is weak alternately.