JP2003306813A - Spats of which important part is formed out of raw fabric with strong tightening force - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a pair of spats easily used and effectively protecting all of the areas for which protection is required, by solving such problems that a conventional muscle-protective means, such as a corset, an athletic supporter, and taping, is stiff and heavy, merely protects a part of the muscles, and requires technical knowledge when used, although the conventional means is used for preventing injuries of the muscles in the hips and legs of athletes and inhibiting aggravation of the injuries caused by taking exercise while leaving the injured muscles as they are. <P>SOLUTION: This pair of the spats is structured so that areas 101, 102, 103 are each formed out of a raw fabric of which the tightening force is especially stronger than the other parts. The pair of the spats is developed by referring to documents, etc., given by physiologists. <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION In the present specification, spats refer to stretch tight slender tights. This invention
The present invention relates to spats composed of a main part made of a material having a particularly stronger tightening force than other parts, and particularly to a part covering the main part particularly selected according to the present invention, such as the waist and the lower limbs of the spats, of the tightening force. By constructing with strong cloth, it tightly adheres to the part of the user of the spats and tightens it to protect the muscles of the part, and the athlete etc. may cause muscle damage or movement disorder due to intense exercise. The present invention relates to spats used for preventing or reducing the above.

[0002]

2. Description of the Related Art As the level of athletics has risen in recent years, it has become essential to improve the athletic ability of amateurs and professional athletes.
Therefore, during various sports and training, the burden on the muscles of the waist and the lower limbs, which are the center of the human body, is increasing more and more, and the disorders related to these parts are becoming serious.

Therefore, various products for protecting the waist and legs such as corsets and supporters for protecting the waist have been developed. In addition, techniques such as taping have been developed to prevent muscle disorders in the waist and legs, etc., or to reduce the exacerbation of disorders caused by exercise for those who have already suffered from injury. It is being appreciated.

[0004]

However, since the corset is generally thick, heavy and hard, it is not suitable for exercise. Further, since the supporter tightens only a part of the waist and legs, the overall effect cannot be expected, and the position of the supporter is likely to be displaced, so it was necessary to frequently correct the position of the supporter. . In addition, the above-mentioned taping or the like is not common because it requires a considerably skilled taping technique and expertise to perform the procedure.

In addition, preventing the above-mentioned movement disorders,
Or, in order to reduce the exacerbation of the disability that occurs, it is not enough to tighten only a part like corset, supporters and taping. For the reason described in the next section, the following (A), (B), It is necessary to tighten all the parts covering the part described in (C) together. (A) From the posterior back, through the left iliac, above the sacrum, and through the right ilium, the external oblique muscle without crossing the upper muscles of the gluteus maximus and the lower part of the lumbar dorsi fascia at right angles to the muscle fiber direction. The part that reaches the vicinity of the lower part of the side surface of. (B) The pubic symphysis of each of the left and right femurs, a portion that extends from the vicinity of the pubic bone through the ischial bone, and extends almost straight to the inferior inferior thigh of the femur. A portion that does not cross at right angles to the muscle fiber direction on the medial thigh side and reaches the short adduction muscle, long adductor muscle, and pubic muscle. (C) Greater trochanter that covers the lower lateral aspect of the external abdominal muscle and the lower lateral aspect of the internal abdominal muscle from the vicinity of the iliac crest, passes through the gluteus medius muscle and the gluteus minor muscle, and along the muscle fibers of the tensor fascia lata muscle The part that extends to the lower part of the iliotibial band.

[0006] The reason is that when a person runs or jumps, the major adductor muscles, the tensor fascia lata muscles, and the gluteus maximus are all essential for the stability of the pelvis and hip joints, and the buttocks. Stability of the hip joint and hip joint is very important for properly responding to the forward momentum during running. Important with this stability is the stability of the knee joint and patella. The muscles that are largely involved in this are mainly the vastus lateralis, vastus medialis, and vastus medialis, among the three quadriceps.

[0007] As an example, it is widely recognized that if an athlete having a disorder in the thigh muscles such as a slight weight loss continues to exercise, he / she tends to have a lower back disorder because he / she exercises while covering the obstacle. There is. Thus, various sports require a good balance of lumbar and thigh muscles. For this reason, all the parts (A) to (C) are tightened together, and the goods are not bulky and flexible like a corset and do not require special technology for use. Provision is desired.

[0008]

[Means for Solving the Problems] In order to solve the above-mentioned problems, the inventor came up with the idea of using spats which are integral with each other and have elasticity and which cover the lower back and lower limbs, that is, spats. As a result of a study with reference to a physiologist's literature, etc., as the part having particularly strong tightening force, the above-mentioned parts (A) to (C) are selected, and all these three parts are The present invention has been found to be most effective and appropriate in that the fabric made of a material having a stronger tightening force than the portion has a physiological effect as will be described in detail as an effect of the invention described later.

That is, according to the spats, which is characterized in that the portion covering the portions described in the following (A), (B), and (C) is made of a material having a particularly tighter tightening force than other portions,
The above problem is to be solved. (A) From the posterior back, through the left iliac, above the sacrum, and through the right ilium, the external oblique muscle without crossing the upper muscles of the gluteus maximus and the lower part of the lumbar dorsi fascia at right angles to the muscle fiber direction. The part that reaches the vicinity of the lower part of the side surface of. (B) The pubic symphysis of each of the left and right femurs, a portion that extends from the vicinity of the pubic bone through the ischial bone, and extends almost straight to the inferior inferior thigh of the femur. A portion that does not cross at right angles to the muscle fiber direction on the medial thigh side and reaches the short adduction muscle, long adductor muscle, and pubic muscle. (C) The greater trochanter is covered from the vicinity of the ilium to the lower part of the lateral aspect of the external abdominal muscle and the lower part of the lateral aspect of the internal oblique muscle, passing through the gluteus maximus muscle and the gluteus minor muscle and along the muscle fibers of the tensor fascia latae muscle. As you can see, the part that extends below the iliotibial band.

By configuring the spats as described above, the spats are not as rigid as a corset, and they do not require skill for mounting, such as taping. Since it serves the purpose and also serves as clothing, it is possible to obtain spats of two birds with one stone in which each of the above parts can be tightened just by wearing the clothing.

Further, in the spats, a portion (hereinafter referred to as "strong tightening force portion") formed of a cloth having a strong tightening force for covering the above-mentioned portions (A) to (C) of the body is excellent in water absorption and moisture permeability. Stretchable fabric, the same fabric made of fibers that generate negative ions, the same fabric made of far-infrared radiation, and the same deodorant effect. Those made of fibers, those made of fibers with a humidity control effect,
This part is made of fibers thicker than other parts, the knitting structure of the fabric of the part is stronger than that of the other part, and the tightening force of the part is 30 to 500 gf.
The above-mentioned tightening force is useful for solving the above problems.

[0012]

BEST MODE FOR CARRYING OUT THE INVENTION In order to facilitate the description of the embodiments of the present invention, first, the names of the respective parts of the lower limbs of the body will be described with reference to FIGS. FIG. 1 is a front view of the skeleton of the lower limbs of the body. FIG. 1 shows the patella, 2 is the ilium,
3 is a sacrum, 4 is a pubis, 5 is a skeleton, 6 is a femur, and 7 is a pubic symphysis.

FIG. 2 is a posterior view of the muscles of the thigh of the right lower limb of the body. FIG. 8 is the gluteus maximus, 9 is the external oblique muscle, 10 is the greater trochanter, 11 is the iliotibial band, 12 is the lumbar dorsi fascia, 13 is the major adductor muscle, 14 is the biceps femoris, 15 is the semi-healthy-like muscle, 16 is the semi-membranous muscle, and 17 is the iliac crest. FIG. 3 is a rear view showing the muscles further inside of FIG. 2, in which FIG. 18 is the gluteus medius muscle and 19 is the gluteus minimus. In addition, the biceps femoris 14, the semi-healthy-like muscles 15,
The hemimembranosus 16 is collectively called hamstrings.

FIG. 4 is a front view of the muscles of the thighs of the right leg of the body, and FIG. 5 is a front view showing the muscles further inside of FIG. 4, in which 20 is the pubic muscle and 21 is Adductor longus,
26 is the thin muscle of the thigh, 23 is the short adductor muscle (not visible), 24 is the vastus medialis, 25 is the rectus femoris, 26 is the vastus lateralis, 27 is the vastus medialis (not visible) 28 is the adduction of the thigh Muscle, 29 is suture muscle, 3
0 is the internal oblique muscle. In FIG. 5, 23 is a short adductor muscle,
27 is the vastus middle muscle. The vastus medialis muscle 24, the rectus femoris muscle 25, the rectus lateral muscle 26, and the vastus medialis muscle 27 are collectively referred to as the quadriceps femoris muscle. The reference numerals 23 and 27 (invisible) indicate that there is a short adductor muscle or a vastus intermediary muscle in the deep portion of the portions indicated by the reference numerals 23 and 27 in FIG. 4, but they are not visible in the drawing. It means that.

Next, the strong tightening force portion of the present invention will be described with reference to FIGS. FIG. 6 is a left side view of the spats embodying the present invention, FIG. 7 is a rear view of the spats, and FIG. 8 is a front view of the spats. In each figure,
There are parts shown with small dots scattered and parts shown with large dots scattered, but this shows that different fabrics are used, respectively, and small dots are shown scattered. The part is the part of the fabric having a particularly strong tightening force according to the present invention, and the part shown by scattering the large points is the other part of the spats, which is a normal stretchable fabric. Reference numerals 1 to 40 shown in FIGS. 6 to 8 mean that there is a portion such as a muscle described in FIGS. 1 to 5 at that position. In FIGS. It is hidden and cannot be seen directly, but it is filled in to show that the above-mentioned place exists at that position.

That is, in FIGS. 7 and 8, 31 is above the sacrum, 32 is above the gluteus maximus, 33 is below the lumbar dorsi fascia, 34 is below the lateral side of the external oblique oblique fascia, and 35 is near the pubis. , 36 on the lower medial side of the femur, 37 on the medial thigh side of the greater adductor muscle, 38 near the iliac crest, 39 on the lower side of the internal oblique muscle,
Figure 40 shows from above the spats fabric that 40 is their respective location below the iliotibial band.

6 and 7, a portion 101 is shown from the posterior surface to the left iliac, the upper sacrum, and the right ilium, and the upper muscles of the gluteus maximus muscle and the lower portion of the lumbar dorsi fascia in the muscle fiber direction. On the other hand, it is a portion that does not cross at a right angle and reaches the vicinity of the lower portion of the lateral side of the external abdominal muscle, that is, a portion that covers the above-mentioned portion (A), and the portion indicated by 102 in FIG. 7 and FIG. The pubic symphysis, a portion that extends from the vicinity of the pubis to the ischial bone and extends almost straight to the inferior thigh of the femur, extending along the muscle fiber direction in the gracilis femoris, and in the muscle fiber direction on the medial thigh side of the greater adductor muscle. On the other hand, without adding a right angle,
The part extending to the adductor longus muscle and the pubic muscle, that is, the part covering the part (B) described above, is the part indicated by 103 in FIGS. 6 to 8 from the vicinity of the iliac crest to the lower part of the lateral side of the external oblique muscle and the internal abdomen. The part that covers the lower part of the lateral side of the oblique muscle, passes through the gluteus maximus muscle, the gluteus minor muscle, and passes through the greater trochanter, along the muscle fibers of the tensor fascia lata muscle, that is, the portion (C) above Is a part that covers the part.

The present invention is the spats in which the part covering the above-mentioned parts (A) to (C) is made of a cloth having a particularly tighter tightening force than the other parts. That is, these portions are the above-mentioned strong tightening force portion. Needless to say, the portion covering the portions (A) to (C) is a portion that is slightly displaced from the designated position, but may be a portion that covers a portion within the range in which the object of the present invention can be achieved. Yes.

In order to construct the spats as described above, the parts shown by scattering large points in FIGS. 6 to 8 are made of ordinary stretchable cloth, and the small dots are scattered in the respective figures. The parts shown by 101, 102, 103 may be sewn by using another cloth having a particularly strong tightening force and sewn together as shown in each of the figures.

In the embodiment shown in FIG. 6 to FIG. 8, the normal stretchable fabric and the fabric having a particularly strong tightening force are combined and sewn together. Not limited to this, the entire spats are made of normal stretchable fabric, and the strong tightening force portion is sewn or bonded by superposing a different strong tightening force fabric other than this fabric. You may make it the structure attached by.

As for the structure of the cloth having particularly strong tightening force, the cloth forming the strong tightening force portion may be composed of fibers having a larger fiber thickness than other portions, or the strong tightening force portion is formed. The knitting structure of the stretchable fabric may be constituted by a knitting structure having a tighter tightening force than other parts. Further, a cloth having a strong tightening force by mixing fibers such as synthetic rubber or shape memory polymer may be used. The knitting structure having a tighter tightening force than the other portions means a structure of the knitting structure in which the stitches are denser than the other portions.

It is also effective to use a cloth having excellent water absorption and moisture permeability for the strong tightening force portion, and the same portion is made of a fiber that generates negative ions, and the same portion is a cloth that emits far infrared rays. What is made up, that part is made up of fibers with excellent deodorizing effect, that part is made up of fibers that have a humidity control effect, that part is made up of fibers that are thicker than other parts, and that part The fabric having a knitting structure of a stronger knitting structure than the other parts, and the part having a tightening force of 30 to 500 gf, are more useful for solving the above problems.

Fabrics having excellent water absorbency and moisture permeability, fibers generating negative ions, fabrics emitting far infrared rays, fibers having an excellent deodorizing effect, fibers having a humidity controlling effect, etc. are already known. Therefore, this can be used.

The reason why the strong tightening force portion has a tightening force of 30 to 500 gf is that the inventors have conducted research and experiments and found that if the tightening force is less than 30 gf, the tightening force is too weak and taping effect is achieved. Is not obtained and the tightening force is 500g
This is because it has been found that if it is stronger than f, this may cause the muscles to be tightened too much, which may rather hinder the exercise capacity and the like, and may also hinder blood circulation.
In order to obtain a tightening force having a tightening force of 30 to 500 gf, it is necessary to adjust the thickness of the fiber, the density of the knitting structure, the synthetic rubber, etc. so as to obtain a suitable tightening force. Good.

[0025]

As described above, according to the present invention, the upper muscle of the gluteus maximus and the lower part of the lumbar dorsi fascia are passed from (A) posterior dorsal side of the spats through the left iliac, the upper sacrum, and the right iliac. Not crossing at right angles to the muscle fiber direction but extending to the vicinity of the lower lateral portion of the external oblique muscle, and (B) the pubic symphysis of the left and right thighs, passing through the ischium from the vicinity of the pubic bone, and the lower inner thigh of the femur. The part that extends almost straight to the gracilis femoris along the muscle fiber direction. It covers the adductor muscle, the pubic muscle, and (C) the iliac crest near the lateral aspect of the external oblique oblique muscle and the lateral oblique aspect of the internal oblique oblique muscle, passing through the gluteus medius muscle and the gluteus maximus muscle, and the tensor fascia lata muscle. The part that extends through the greater trochanter to the lower part of the iliotibial band along the muscle fibers of the Since it is made of cloth, even if an athlete or the like wearing the spats of the present invention runs or jumps and exerts an excessive force on the portions shown in (A) to (C), This will prevent damage to the muscles of each part.

Also, for those who have already suffered some damage to the muscles of the above-mentioned parts, wearing the spats of the present invention prevents the damage from being exacerbated even with some intense exercise. it can. Moreover, the effect as described above can be obtained only by wearing one piece of clothing called spats, which is extremely convenient as compared with taping, a corset or the like.

The reason why the effect described in the preceding paragraph is obtained by using spats having a strong tightening force portion is that taping is conventionally used to prevent damage such as meat separation or to prevent the damage from becoming worse. Although this purpose has been achieved by the above, the detailed physiological effect of tightening the main portion designated by the present invention will be described later.

Moreover, according to the present invention, since each of the above-mentioned parts of the spats is made of a material having a particularly tighter tightening force than the other parts, it is not necessary to receive the treatment by a specialist unlike the conventional taping. . In addition, since it does not have the thickness and hardness of a conventional corset, it does not interfere with the ability to exercise while wearing it even if it has slight damage to the lower back and legs. Without
Rather, it is expected that the athletic ability will be improved because the parts (A) to (C) are stabilized.

Particularly, a portion which cannot be properly tightened by taping, such as the portion (B), is also tightened.

In the spats according to the present invention, the strong tightening force portions (A) to (C) described above interact with each other to maintain a "golden balance", whereby the hip muscles, pelvis, hip joints,
And the stability of the knee joint can be obtained, and as a result, the lower back is protected and the lower back is hindered. However, by tightening each of (A) to (C), It is effective.

That is, the sole action by tightening the portion (A) assists the pulling back of the thigh by tightening the thigh. Since the part covering the part (B) is made of a material having a strong tightening force, the great adductor muscle, the short adductor muscle, the long adductor muscle, the pubis muscle, and the gracilis femoris are tightened, whereby the inside of the thigh is tightened. Help turn. (C) By constructing the portion that covers the portion with a material having a strong tightening force, the external oblique muscle and the internal oblique muscle are tightened, which assists the anterior or lateral movement of the upper body, the gluteus medius, When the gluteus medius is tightened, the lower limbs are moved forward and the abduction of the thighs is assisted.The iliotibial band is stretched by stretching the iliotibial band and the iliotibial band by tightening the tensor lamina tensis and iliotibial band. It has the effect of assisting the abduction of the tibia and reinforcing the greater trochanter.

By tightening together the portions covering the portions (A) to (C), it is possible to promote the stability of the buttocks and hip joints during running. In other words, it stabilizes the pelvis and prevents damage to the lower back. By tightening the buttocks, the inner thighs, and the outer thighs together, the extension and contraction movements of the buttocks muscles are also assisted. This helps pull the thigh backwards, lower legs forward, and abduct the thigh.

By tightening the portions covering the above (B) and (C), the front and rear muscles of the thigh are fixed as a splint from both sides of the thigh, and the muscle in front of the thigh is fixed. And helps the muscles of the back of the thigh. The quadriceps femoris and the hamstrings work in a well-balanced manner to support flexion and extension of the knee joint, flexion and extension of the hip joint, and external rotation and internal rotation during semi-flexion of the knee. Further, since the muscles of the front and back of the thigh are simultaneously supported, mutual roles can be sufficiently exerted, and the knee joint and the patella can be stabilized and the function of the entire knee joint can be assisted. Such an effect cannot be expected by supporting only the inner thigh or the outer thigh. In other words, the splint support from the inside and the outside has succeeded in maximizing the ability of the muscle.

As described above, the muscles in front of the thighs are stabilized by tightening the portions covering the portions (B) and (C). It is known that muscles work together and have a close relationship. Since the functions of the waist and buttocks muscles assist the role of the muscles in front of the thigh, it can be seen that the function of part (A) supports the functions of (B) and (C).
That is, the gluteal muscles such as the gluteus maximus assist the extension of the knee joint, which is the action of the quadriceps femoris.

The tightening of the portions (A) to (C) helps the lateral movement of the upper body. At this time,
Both the gluteus maximus and external oblique muscles supported by the parts (A) and (C) contribute significantly to the stability of the pelvis, and the thighs and knees by the parts (B) and (C) Joint stability becomes very important.

By tightening the parts (B) and (C), the thighs are fixed by supporting the left and right muscles of the thigh from both sides as a splint. Also (B),
By tightening each part in (C), the sewing muscle, which is a strip-shaped thin long muscle that obliquely descends inward from the front of the thigh, is supported from both sides, and the knee joint is extended. On the upper body, the thighs should be more fixed. By fixing the thighs in this way, the muscles of the buttocks, mainly the gluteus maximus muscles, raise the pelvis to stabilize the lumbar spine, and exert the effect of protecting the lumbar region and alleviating or preventing low back pain. Further, by tightening the portions (A) and (B), the gluteus maximus and the major adductor muscles are simultaneously supported, thereby assisting the pulling action of the gluteus to the back.
At the time of walking, the parts covering (A) and (C) are made of strong elastic material to support the gluteus maximus muscles, gluteus medius muscles, and gluteus minor muscles to stabilize the pelvis and protect the lumbar region. To do. It also stimulates the lower gluteal nerve and is involved in assisting the gluteal muscles.

Further, by tightening together the portions covering the portions (A) to (C), these portions are always closely related to each other and interact with each other. However, the effect as seen in the present invention cannot be expected. This is a synergistic effect based on the "golden balance" by supporting the three parts of the present invention together. Therefore, the spats of the present invention have the above-mentioned (A).
The effect is exhibited only when the portions covering (c) to (C) are tightened together.

By tightening the portions (A) to (C), moderate pressure applied to the waist and thigh massages these muscles and promotes the flow of lymphocytes and blood. It will be. As a result, energy consumption and lactic acid accumulation are reduced, recovery from muscle fatigue is promoted, and it is useful for improving motor function.

Since the strong tightening force portion is made of a stretchable fabric having excellent water absorption and moisture permeability, it absorbs sweat of athletes and the like, and also wicks moisture from sweat to the outside. Reduce the burden. The strong tightening force part made of fibers that generate negative ions,
Negative ions generated by this decompose lactic acid stored in the muscle due to muscle fatigue at the molecular level, and further promote recovery of muscle fatigue. Further, negative ions act on muscle cells and blood at the molecular level to improve blood circulation, activate metabolism, and prevent damage due to active oxygen.

In the spats in which the strong tightening force portion is made of a fabric using far infrared ray radiating fiber, the far infrared ray generated thereby reaches the deep part of the body and activates vitality of cells and blood.

The spats whose strong tightening force portion is made of fibers having an excellent deodorizing effect absorbs and decomposes a component of an unpleasant odor due to sweating such as an athlete and gives a clean feeling.

The spats whose strong tightening force portion is composed of fibers having a humidity control effect adjusts excessive humidity due to sweating of athletes and the like, and eliminates discomfort due to humidity.

The spats, whose strong tightening force section has a tightening force of 30 to 500 gf, give a comfortable stimulus to the body and exert the support function sufficiently without the tightening force being too strong or too weak. It has already been stated that if the tightening force of the strong tightening force portion is smaller than this, it is not effective, and if it is too strong, it is unsuitable.

[Brief description of drawings]

1] Front view of the skeleton of the lower limbs of the body

FIG. 2 Rear view of the muscles of the thigh of the right lower limb of the body

FIG. 3 is a rear view showing the internal muscles of FIG.

FIG. 4 is a front view of the thigh muscles of the lower right leg of the body

FIG. 5 is a front view of the inner muscle of FIG.

FIG. 6 is a left side view of spats embodying the present invention.

FIG. 7 is a rear view of the spats embodying the present invention.

FIG. 8 is a front view of spats embodying the present invention.

[Explanation of symbols]

1: Patella 2: Iliac 3: Sacrum 4: Pubic bone 5: Sciatic bone 6: Femur 7: Pubic bone connection 8: Gluteus maximus muscle 9: External oblique oblique muscle 10: Greater trochanter 11: Tibial ligament 12: Lumbar dorsi fascia 13: Greater adductor muscles 14: Biceps femoris 15: Semi-health-like muscles 16: Semimembranosus muscles 17: Iliac crest muscles 18: Middle gluteus muscles 19: Small gluteus muscles 20: Pubic muscles 21: Adductor longus muscles 22 : Thin thigh muscle 23: adductor minor muscle muscle 24: vastus medialis muscle 25: rectus femoris muscle 26: vastus lateralis muscle 27: vastus medialis muscle 28: thigh fascia lata muscle 29: sewing muscle 30: internal oblique muscle muscle 31: Upper sacrum 32: upper gluteus maximus 33: lower lumbar dorsi fascia 34: lower lateral side of the external oblique fascia 35: near the pubis 36: lower medial side of the femur 37: medial thigh side of the greater adductor muscle 38: near the iliac crest 39 : Lower part of the internal oblique muscle side 40: Lower part of the iliotibial band 101: Fabric for covering the part (A) of the spats according to the present invention 102: The above (B) for the spats according to the present invention Fabric cover portion 103: fabric spats embodying the invention, a portion of the (C) cover

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Claims (9)

[Claims] 1. Spats, characterized in that the part covering the next part (A), (B), (C) of the body is made of a material having a particularly tighter tightening force than the other parts. (A) From the posterior back, through the left iliac, above the sacrum, and through the right ilium, the external oblique muscle without crossing the upper muscles of the gluteus maximus and the lower part of the lumbar dorsi fascia at right angles to the muscle fiber direction. The part that reaches the vicinity of the lower part of the side surface of. (B) The pubic symphysis of each of the left and right femurs, a portion that extends from the vicinity of the pubic bone through the ischial bone, and extends almost straight to the inferior inferior thigh of the femur. A portion that does not cross at right angles to the muscle fiber direction on the medial thigh side and reaches the short adduction muscle, long adductor muscle, and pubic muscle. (C) Greater trochanter that covers the lower lateral aspect of the external abdominal muscle and the lower lateral aspect of the internal abdominal muscle from the vicinity of the iliac crest, passes through the gluteus medius muscle and the gluteus minor muscle, and along the muscle fibers of the tensor fascia lata muscle The part that extends to the lower part of the iliotibial band. 2. The spats according to claim 1, wherein the strong tightening force portion is made of stretch fabric having excellent water absorbency and moisture permeability. 3. The spats according to claim 1, wherein the strong tightening force portion is made of a cloth made of fibers that generate negative ions. 4. The spats according to claim 1, wherein the strong tightening force portion is made of a fabric using far-infrared radiation fibers. 5. The spats according to claim 1, wherein the strong tightening force portion is made of a fiber having an excellent deodorizing effect. 6. The spats according to claim 1, wherein the strong tightening force portion is made of a fiber having a humidity control effect. 7. The spats according to claim 1, wherein the strong tightening force portion is made of a fiber whose elastic fiber is thicker than other portions. 8. The spats according to claim 1, wherein the strong tightening force portion is constituted by a knitting structure of elastic cloth having a stronger tightening force than other parts. 9. The spats according to claim 1, wherein the strong tightening force portion has a tightening force of 30 to 500 gf.