WO2011087048A1 - Lower-limb body-shaping clothing - Google Patents

Abstract

The provided lower-limb body-shaping underwear (10) has: a waist section (11) worn around the lower abdomen (210) and waist (300); and a pair of leg sections (12) that split from the waist section (11) and are worn around the legs (100). The leg sections (12) are formed from a high-elasticity fabric (80) and a low-elasticity fabric (70) which is less elastic than the high-elasticity fabric (80). Each leg section (12) has a helical shaping section (20), comprising a helical-section fabric (83), for pulling the knee joint (130) inwards. Each helical shaping section (20) runs continuously from the front of the thigh (110) to the inside of the knee joint (130) and then to the back of the lower leg (120). The helical-section fabric (83) is sewn to a low-elasticity (70) front upper fabric (71), front lower fabric (72), and back fabric (73).

Description

Lower limb correction clothing

The present invention relates to a leg correction clothing including a pair of legs to be worn on the lower limbs, and more particularly to a leg correction clothing in which the pair of legs are formed of a strong stretch fabric and a weak stretch fabric.

に お い て In normal life, a great burden is placed on the knee. For example, when walking on flat ground, a load about three times the weight is applied to the knee. When running, a load about 10 times the weight is applied to the knee. When going up and down the stairs, a load about 7 times the weight is applied to the knee. In recent years, there are very many people who complain of knee pain. There are various causes of knee pain, and the highest rate is knee osteoarthritis. One of the causes of knee osteoarthritis is the O leg. The O leg is a state in which the left and right knees are opened when the patella of both legs are standing upright and the heels of both legs are brought into close contact with each other, that is, the knee is positioned outside the preferred position. It is. The O-leg is considered to be prominent under the influence of bone density decrease, muscle weakness, lifestyle, and weight gain.

Patent Document 1 proposes a limb correction tool for improving the O-leg. This limb correction tool is configured to be wound around a fixed body for fixing a taping as a wound body around the waist. In this limb correction tool, in order to improve the O-leg, a wound body is attached from the upper outer side of the front surface of the thigh to the outer side of the knee or calf via the inner side of the knee.

JP 2006-223845 A JP 2004-44078 A

The limb correction tool of Patent Document 1 needs to be wound around a fixed body during use. For this reason, it is not convenient for daily use. Moreover, there is a possibility that the position where the taping is wound is shifted from the correct position. For this reason, improvement of O leg cannot fully be expected.

Patent Document 2 proposes a clothing that protects the knee by supporting the collateral ligaments on the inner side surface of the knee and the muscles around the knee. However, this clothing only has a function of protecting the knee. For this reason, improvement of the O leg cannot be expected.

An object of the present invention is to provide a leg correction clothing that is easy to use and can improve the O-leg.

In order to solve the above-described problem, according to the first aspect of the present invention, a pair of leg portions to be worn on the lower limbs is included, and the pair of leg portions is less stretchable than the strong stretchable fabric and the strong stretchable fabric. Lower limb correction clothing formed of a weak stretch fabric is provided. At least one of the pair of legs is provided with a spiral correction part for drawing the knee from the outside to the inside, and the spiral correction part is continuously provided from the front of the thigh to the back of the lower leg through the inside of the knee. The strong stretch fabric of the spiral correction part is stitched to the weak stretch fabric.

According to the present invention, when the user wears the lower limb correction clothing, a force toward the inner side of the knee from the front surface of the thigh is applied to the lower limb by the strong stretch fabric provided from the front surface of the thigh to the inner side of the knee. Moreover, the force which goes to the back of the lower leg from the inner side of the knee is applied to the lower leg by a strong stretchable fabric provided from the inside of the knee to the back of the lower leg. Thus, the force applied to the thigh and the lower leg acts to pull the knee from the outside to the inside. For this reason, the O-leg can be improved. In addition, since the correction part is composed of the strong stretch fabric that constitutes the leg part of the leg correction clothing, the user should use the leg correction clothing with the same feeling as when using the normal leg clothing. Can do. Accordingly, it is possible to provide a leg correction clothing that is easy to use and can improve the O-leg.

In the lower limb correction clothing, a part corresponding to the outer front surface of the thigh is defined as a predetermined part A1, a part corresponding to the inner side of the thigh and located below the predetermined part A1 is defined as a predetermined part A2, and corresponds to the back of the thigh. The part located below the predetermined part A2 is defined as a predetermined part A3, the part located below the predetermined part A1 corresponding to the outer front side of the thigh is defined as the predetermined part B1, and the predetermined part corresponding to the inside of the lower leg. When the part located below A2 and the predetermined part B1 is a predetermined part B2, and the part located below the predetermined part A3 and the predetermined part B2 corresponding to the back of the lower leg is the predetermined part B3, the spiral correction unit The seam between the upper edge of the strong stretch fabric and the weak stretch fabric is formed from the predetermined portion A1 to the predetermined portion A3 via the predetermined portion A2, and the lower edge of the strong stretch fabric of the spiral correction portion and the weak stretch fabric There eyes are preferably formed to a prescribed portion B3 through a predetermined portion B2 from a predetermined site B1.

According to the present invention, the spiral correction portion is formed over a wide range of the front surface of the thigh and the back surface of the lower leg. Thereby, the force which pulls a knee inside from the outer side becomes larger, and the improvement effect of O leg can be heightened.

In the lower limb correction clothing, each of the pair of legs includes a side correction portion for pushing the lower limb from the outside to the inside, the side correction portion is located outside the spiral correction portion, and It is composed of a strong stretchable fabric provided from the thigh to the lower leg, and the strong stretchable fabric of the side correction part is preferably stitched to the weakly stretchable fabric.

According to the present invention, when the user wears the leg correction clothing, the force from the outside to the inside is applied to the leg by the force of the strong stretchable fabric provided from the thigh to the leg. Since the force applied to the lower limbs acts to push the knee from the outside to the inside in this way, the improvement effect of the O leg can be enhanced.

In the above-mentioned leg correction clothing, the side correction part preferably has a double structure in which two strongly stretchable fabrics are overlapped.
According to this invention, compared with the case where a side part correction part is comprised with one sheet of strong elastic cloth, the force which pushes a leg toward the inside from the outer side becomes large. For this reason, the improvement effect of O leg can be heightened.

In the above-mentioned leg correction clothing, it is preferable that the strong stretch fabric of the spiral correction portion and the strong stretch fabric of the side correction portion are stitched together.
According to the present invention, the spiral correction part extends to the place where the side correction part is sewn on the front surface of the thigh. For this reason, since the spiral correction part is provided in a wide range on the front surface of the thigh, the force for pulling the knee from the outside to the inside becomes larger, and the improvement effect of the O leg can be further enhanced.

In the above-mentioned leg correction clothing, it is preferable that a heat-generating fabric is provided at a site corresponding to the back of the knee.
According to this invention, the back of the knee is warmed with the heat generation of the heat generating fabric. As a result, the blood flow in and around the back of the knee is improved, so that knee pain caused by the O-leg is also alleviated.

In the above-mentioned leg correction clothing, it is preferable that a heat-generating fabric is provided in a portion corresponding to the front surface of the knee.
As a human sense, it is known that when a painful part is warmed, a sense of security is felt. According to the said invention, since the front surface of a knee is warmed with the heat_generation | fever of heat_generation | fever dough, it can give a sense of security to the user who has the pain of a knee resulting from O leg.

The lower limb correction clothing further includes a crotch portion to be worn on the lower abdomen and the waist, and the pair of legs are preferably branched from the crotch portion.
In the present invention, the lower limb correction clothing is configured as a lower limb clothing including a crotch and a pair of legs. Therefore, according to a user's request, the clothing containing the crotch part which can correct O leg can be provided.

In the above-mentioned leg correction clothing, the upper crotch portion is further provided with a middle gluteal muscle support portion for supporting the middle gluteal muscle, and the middle gluteal muscle support portion covers the middle gluteal muscle on the back of the crotch portion. It is preferable to be comprised from the provided strong stretchable fabric.

When you walk on one leg, the balance of your body is maintained by the function of the midgut muscles. According to the above invention, when the user wears the lower limb correction clothing, the force to support the middle ankle muscle is applied by the strong stretchable fabric provided to cover the middle ankle muscle. Thus, the force applied to the middle ankle muscle acts to assist the function of the middle ankle muscle. Thereby, the posture at the time of walking is stabilized, and the pain of the knee caused by the O leg can be relieved.

In the above-mentioned leg correction clothing, it is preferable that the middle ankle muscle support portion has a double structure in which a strong stretch fabric and a weak stretch fabric are overlapped.
According to this invention, the middle gluteal muscle support portion is configured by overlapping at least two pieces of fabric. For this reason, compared with the case where the middle gluteal muscle support part is comprised with one cloth | dough, while the force which supports a middle gluteal muscle increases, the effect which heats a middle gluteal muscle is heightened. Accordingly, it is possible to enhance the function of the middle gluteal muscle.

In the lower limb correction clothing, the upper crotch is further provided with a rectus abdominis muscle support part for supporting the rectus abdominis muscle, and the rectus abdominis muscle support part covers the lower part of the rectus abdominis muscle on the front surface of the crotch part Thus, it is preferable that it is comprised from the strong elastic fabric provided from the crotch to the lower abdomen.

The rectus abdominis muscle is known to work to maintain posture. According to the above invention, when the user wears the leg correction clothing, a force to support the rectus abdominis muscle is applied by the rectus abdominis muscle support portion provided so as to cover the rectus abdominis muscle. In this way, the force applied to the rectus abdominis muscle acts as an aid to the function of the rectus abdominis muscle. Thereby, the posture at the time of walking is stabilized, and the pain of the knee caused by the O leg can be relieved.

In the lower limb correction clothing, the rectus abdominis muscle support portion preferably has a double structure in which a strong stretch fabric and a weak stretch fabric are overlapped.
According to this invention, the rectus abdominis muscle support part is configured by superposing at least two pieces of fabric. For this reason, compared with the case where a rectus abdominis muscle support part is comprised with one cloth | dough, while the force which supports a rectus abdominis muscle increases, the effect which heats the lower part of a rectus abdominis muscle is heightened. Therefore, the function of the rectus abdominis muscle can be enhanced.

The front view which shows the lower body of the human body which dressed the leg correction clothing of this invention. The rear view which shows the lower body of the human body which dressed the leg correction clothing. The front view of leg correction clothing. The rear view of leg correction clothing. A side view of leg correction clothes. (A) is a table | surface which shows the various conditions used in the experiment which confirms the effect of leg correction clothing, (b) is a table | surface which shows a test subject's data. (A) is a table | surface which shows the measurement result in the experiment which confirms the effect of leg correction clothing, (b) is a histogram which shows the result shown to Fig.7 (a). (A) is a front view of another example of leg correction clothing, (b) is a rear view of another example of leg correction clothing, and (c) is a side view of another example of leg correction clothing. (A) is a front view of another example of leg correction clothing, (b) is a rear view of another example of leg correction clothing, and (c) is a side view of another example of leg correction clothing. (A) is a front view of another example of leg correction clothing, (b) is a rear view of another example of leg correction clothing, and (c) is a side view of another example of leg correction clothing. (A) is an upper front view showing the lower body of a human body wearing another leg-correcting clothing, (b) is an upper rear view showing the lower body of a human body wearing another leg-correcting clothing. (A) is a lower front view showing the lower half of a human body wearing another example of leg correction clothing, and (b) is a lower rear view showing the lower half of a human body wearing another example of leg correction clothing. (A) is an upper front view showing the lower body of a human body wearing another leg-correcting clothing, (b) is an upper rear view showing the lower body of a human body wearing another leg-correcting clothing. (A) is a side view showing the lower body of a human body wearing another example of leg correction clothing, (b) is a side view showing the lower body of a human body wearing another example of leg correction clothing.

Referring to FIGS. 1 and 2, the structure of the part of the human body on which the leg correction clothing of the present invention is worn will be described. In these drawings, the right half of the human body is shown as a muscle diagram, and the left half of the human body is shown as a skeleton diagram. In order to specify a part of the human body, the front and rear surfaces of the human body are simply referred to as “front surface” and “rear surface”, respectively, and the boundary between the front surface and the rear surface and the vicinity thereof are referred to as “side surfaces”. The body axis side in the left-right direction of the human body is referred to as “inside”, and the side opposite to the body axis is referred to as “outside”.

The lower limb 100 includes a thigh 110 that is a part above the tibial point 131, a crus 120 that is a part from the tibial point 131 to the ankle 141, a foot 140 that is a part below the ankle 141, and the thigh 110 and the crus 120. And a knee joint 130 connecting the two.

The skeleton of the thigh 110 is composed of a femur 151 and a patella 152. The skeleton of the lower leg 120 includes a tibia 153 and a rib 154. The knee joint 130 includes a joint composed of the femur 151 and the tibia 153 and a joint composed of the femur 151 and the patella 152.

The muscle on the front side of the thigh 110 is composed of the outer vastus muscle 111 and the rectus femoris muscle 112 that constitute the quadriceps femoris, and the thin muscle 113 inside the thigh 110. The muscle on the back side of the thigh 110 is composed of the biceps femoris 114. The muscle on the back side of the lower leg 120 is composed of the gastrocnemius muscle 121. The muscle of the abdomen 200 is composed of the rectus abdominis muscle 220. The muscles of the lumbar part 300 are composed of the middle ankle muscles 310.

The outer vastus muscle 111 is located on the outer side of the thigh 110 in the left-right direction, and extends from the lower side of the greater femoral trochanter 155 to the upper side of the knee joint 130. The rectus femoris muscle 112 is located on the inner side of the lateral vastus muscle 111 and extends from the lower side of the greater femoral trochanter 155 to the upper side of the knee joint 130. The thin muscle 113 extends from the vicinity of the crotch 320 to the middle part of the thigh 110 in the vertical direction. The biceps femoris muscle 114 is located on the back surface of the thigh 110 and extends from the middle of the thigh 110 in the vertical direction to the vicinity of the upper outer side of the knee joint 130. The gastrocnemius muscle 121 is located on the back surface of the knee joint 130 and extends from the upper part thereof to the middle part of the lower leg 120 in the vertical direction. The intermediate ankle muscle 310 extends to a position corresponding to the upper outer side of the pelvis 340.

The vertical divisions of the thigh 110 and the lower leg 120 shown in FIGS. 1 and 2 are respectively defined as follows. That is, a portion between the upper end of the thigh 110 and the vicinity of the lower side of the greater trochanter 155 is referred to as “upper thigh 110 a”, and a portion between the lower end of the upper thigh 110 a and the lower end of the outer vastus muscle 111 is “ The middle part of the thigh 110b "and the part between the lower end of the middle thigh part 110b and the lower end of the thigh 110 are designated as" thigh lower part 110c ". The part where the tibia 153 and the rib 154 of the lower leg 120 overlap is referred to as “upper leg 120a”, the part between the lower end of the upper leg 120a and the vicinity of the lower end of the gastrocnemius 121 is referred to as “lower leg middle part 120b”, and the lower end of the lower leg middle part 120b and the lower leg A portion between the lower end of 120 is defined as “lower leg 120 c”.

The structure of the lower limb correction underwear 10 will be described with reference to FIGS.
This embodiment shows an example which embodied the leg correction clothing of this invention in the inner type leggings covered with trousers. 3 to 5, a boundary portion between the fabrics constituting the lower limb correction underwear 10 is indicated by a solid line, and a stitch of another fabric sewn on the back side of the fabric is indicated by a broken line. In the following description, “the back side of the fabric” is the side facing each human body in each fabric, and “the front side of the fabric” is the side opposite to the back side of each fabric.

The lower limb correction undergarment 10 is provided with a crotch portion 11 that is worn on the lower abdomen 210 and the waist portion 300, and a pair of legs 12 that are branched from the crotch portion 11 and are worn on the lower limb 100. The pair of leg portions 12 is divided into a right leg portion 12R and a left leg portion 12L corresponding to the left and right lower limbs 100, respectively. 3 to 5 indicate a portion corresponding to the boundary between the crotch portion 11 and the leg portion 12.

The lower limb correction underwear 10 has a length from the waist line 330 to the middle leg 120b. That is, the upper end of the crotch part 11 is located on the waist line 330, and the lower end of the leg part 12 is located on the middle leg 120b.

The lower limb correction underwear 10 is formed by sewing a plurality of weak stretch fabrics 70 and a plurality of strong stretch fabrics 80 together. The weak stretchable fabric 70 has a stretchability comparable to that of fabrics used for general lower leg underwear. The strong stretch fabric 80 has a stretchability stronger than the weak stretch fabric 70.

The weak stretchable fabric 70 includes a front upper fabric 71, a front lower fabric 72, a back fabric 73, and a crotch fabric 74. The front upper fabric 71 is a portion that covers the entire lower abdomen 210 and the vicinity of the base of the thigh 110, the front lower fabric 72 is a portion that covers the front surface of the lower leg 120 of the leg 12, and the back fabric 73 is a crotch upper part 11 and the crotch cloth 74 is a part covering the crotch 320.

The front lower fabric 72 includes a right front lower fabric 72R and a left front lower fabric 72L. The right front lower fabric 72R is a portion that covers the front of the lower leg 120 of the right leg 12R, and the left front lower fabric 72L is a portion that covers the front of the lower leg 120 of the left leg 12L. The right front lower fabric and the left front lower fabric 72R, 72L are formed separately.

The back fabric 73 includes a right back fabric 73R and a left back fabric 73L. The right back fabric 73R forms the right half of the back of the crotch 11 and the back of the right leg 12R, and the left back fabric 73L forms the left half of the back of the crotch 11 and the back of the left leg 12L. The right back fabric and the left back fabric 73R, 73L are stitched together at the center of the crotch 11 in the left-right direction.

The strong stretch fabric 80 includes an upper front back fabric 81, an upper back back fabric 82, a spiral fabric 83, a side front fabric 84, and a side back fabric 85. The upper front back side fabric 81 is a part covering the lower abdomen 210 to the crotch 320, the upper back back side fabric 82 is a part covering the center of the pelvis 340 and the middle ankle muscle 310, and the spiral part fabric 83 is the thigh 110. The side front side fabric 84 and the side back side fabric 85 are portions that cover the lower abdomen 210, the thigh 110, and the side portions of the crus 120.

The upper front back fabric 81 is sewn from the lower abdomen 210 to the crotch 320 on the back side of the front upper fabric 71. In FIG. 3, the area surrounded by the broken line LA shows the upper front back fabric 81. The upper back side fabric 82 is sewn to the center of the pelvis 340 and the part corresponding to the middle gluteal muscle 310 on the back side of the back fabric 73. In FIG. 4, the upper back side dough 82 is shown in the area surrounded by the broken line LB.

The spiral portion fabric 83 includes a right spiral portion fabric 83R and a left spiral portion fabric 83L. The right spiral portion fabric 83R is a portion that covers the front surface of the thigh 110 of the right leg portion 12R, and the left spiral portion fabric 83L is a portion that covers the front surface of the thigh 110 of the left leg portion 12L. The right spiral fabric and the left spiral fabric 83R, 83L are formed separately.

The side portion front side fabric 84 includes a right side surface fabric 84R and a left side surface fabric 84L. The right side front fabric 84R is a part that covers the right side of the crotch 11 and the outside of the thigh 110 and the lower leg 120 of the right leg 12R, and the left side front fabric 84L is a left side of the crotch 11 and the left side. This is a portion covering the thigh 110 and the outer side of the lower leg 120 of the leg 12L. The right side front side fabric 84R and the left side front side fabric 84L are formed separately.

The side back side fabric 85 includes a right side back fabric 85R and a left side back fabric 85L. The right side back side fabric 85R is formed in the same shape as the right side front side fabric 84R and is sewn to the back side of the right side front side fabric 84R. The left side back side fabric 85L is formed in the same shape as the left side front side fabric 84L and is sewn to the back side of the left side front side fabric 84L. The right side back side fabric 85R and the left side back side fabric 85L are formed separately.

The relationship between the stretchability of each fabric is shown below.
The weak stretchable fabric 70 is less stretchable than the strong stretchable fabric 80.
The front upper fabric 71, the front lower fabric 72, the back fabric 73, and the crotch fabric 74 all have the same stretchability.
The upper front back fabric 81 and the upper back fabric 82 are less stretchable than the spiral fabric 83, the side front fabric 84, and the side back fabric 85.
The upper front back side fabric 81 and the upper back side fabric 82 both have the same stretchability.
The spiral fabric 83, the side front fabric 84, and the side back fabric 85 all have the same stretchability.

A more detailed structure of the lower limb correction underwear 10 will be described.
As shown in FIGS. 3 and 4, the lower limb correction underwear 10 includes a spiral correction unit 20 and a side correction unit 30 as parts for improving the O-leg. The spiral correction unit 20 is provided in each leg 12 to pull the knee joint 130 from the outside to the inside. The side correction unit 30 spans the crotch 11 and the side surfaces of the legs 12. It is provided to push the lower limb 100 from the outside to the inside. Further, the lower limb correction underwear 10 includes a rectus abdominis muscle support part 40 and a middle gluteal muscle support part 50 as parts for stabilizing the posture during walking. The rectus abdominis muscle support portion 40 is provided on the front surface of the crotch portion 11 to support the rectus abdominis muscle 220, and the midgastric muscle support portion 50 is provided on the back surface of the crotch portion 11 and is provided on the back surface of the crotch portion 11. It is for supporting 310. The lower limb correction undergarment 10 includes a heat generating portion 60 as a part for warming the knee joint 130. The heat generating portion 60 is provided on each leg portion 12 so as to cover the front surface and the back surface of the knee joint 130.

As shown in FIGS. 1 and 3, the rectus abdominis muscle support portion 40 is composed of an upper front back fabric 81 and a part of the front upper fabric 71 in which the upper front back fabric 81 is sewn on the back side. The upper front back fabric 81 is provided from the lower abdomen 210 to the crotch 320 so as to cover the lower part of the rectus abdominis muscle 220 on the front surface of the crotch part 11. The rectus abdominis muscle support portion 40 has a double structure in which the front upper fabric 71 and the upper front back fabric 81 are overlapped. The lateral width of the upper front back fabric 81 gradually increases from the crotch 320 toward the upper end of the crotch 11.

As shown in FIGS. 2 and 4, the middle gluteal muscle support portion 50 is configured by an upper back surface backside fabric 82 and a part of the back surface fabric 73 in which the top back surface backside fabric 82 is sewn on the back side. The upper back side dough 82 is provided across the left and right direction of the waist 300 so as to cover the lower part of the middle gluteal muscle 310 on the back side of the crotch 11. The middle gluteal muscle support part 50 has a double structure in which the back fabric 73 and the upper back back fabric 82 are overlapped. The vertical width of the upper back side dough 82 gradually decreases as it goes from the outside to the inside of the upper back side dough 82.

As shown in FIGS. 3 to 5, the spiral straightening portion 20 is composed of a spiral portion fabric 83. The spiral fabric 83 is continuously provided from the front surface of the thigh 110 to the back surface of the lower leg 120 through the inside of the knee joint 130. The spiral portion fabric 83 is formed so as to be surrounded by the upper edge 21 and the lower edge 22, the front lateral edge 23, the back lateral edge 24 and the back lower edge 25. The upper edge 21 and the lower edge 22 form a spiral shape from the front surface to the rear surface of the leg portion 12, and the front lateral edge 23 connects the end of the upper edge 21 and the end of the lower edge 22 on the front surface of the leg portion 12. The back lateral edge 24 and the back lower edge 25 are lines connecting the end of the upper edge 21 and the end of the lower edge 22 on the back surface of the leg portion 12.

The upper edge 21 is sewn to the front upper fabric 71 on the front surface of the leg portion 12 and is sewn to the back fabric 73 on the rear surface of the leg portion 12. The lower edge 22 is sewn to the front lower fabric 72 on the front surface of the leg portion 12, and is sewn to the back side portion of the front lower fabric 72 on the rear surface of the leg portion 12. The front lateral edge 23 is sewn to the side front fabric 84 and the side back fabric 85 on the front surface of the leg 12. The back lateral edge 24 is stitched to the side front fabric 84 and the side back fabric 85 on the back of the leg portion 12. The lower back edge 25 is stitched to the skirt of the leg 12.

Details of the positions of the upper edge 21 and the lower edge 22 will be described. Each part of the lower limb correction underwear 10 corresponding to each part of the lower limb 100 is defined as follows.
(A) A region corresponding to the front outer side of the upper thigh 110a is defined as “region P1”.
(B) The part located below the part P1 corresponding to the front inner side of the thigh middle part 110b is referred to as “part P2”.
(C) A part located below the part P2 corresponding to the back outer side of the lower thigh 110c is referred to as "part P3".
(D) A part located below the part P1 corresponding to the front outer side of the middle thigh 110b is referred to as "part Q1".
(E) A part located below the part Q1 corresponding to the front inner side of the upper leg 120a is referred to as "part Q2".
(F) A part located below the part Q2 corresponding to the back outer side of the lower leg middle part 120b is referred to as "part Q3".

As shown in FIGS. 1 and 2, the upper edge 21 extends from the part P1 to the part P3 via the part P2. The lower edge 22 extends from the part Q1 to the part Q3 of the back lower edge 25 through the part Q2. Part Q2 corresponds to a part corresponding to the inner lower side of knee joint 130.

As shown in FIG. 5, the side correction unit 30 is composed of a side front fabric 84 and a side back fabric 85. The side front fabric 84 is located outside the spiral correction part 20 and extends from the upper end of the lower abdominal part 210 to the lower end of the lower leg middle part 120b. On the back side of the side front fabric 84, a side back fabric 85 having the same stretchability and shape as the side front fabric 84 is sewn. That is, the side correction unit 30 has a double structure in which the side front fabric 84 and the side back fabric 85 are overlapped. The width in the left-right direction of each fabric is set to a constant size throughout the entire vertical direction.

As shown in FIGS. 3 and 4, the heat generating part 60 is composed of a front heat generating part 61 and a back heat generating part 62. The front heat generating portion 61 is provided so as to cover the front surface of the knee joint 130 on the front surface of the leg portion 12, and the rear heat generating portion 62 is provided so as to cover the back surface of the knee joint 130 on the back surface of the leg portion 12.

As shown in FIG. 3, the front heat generating portion 61 is composed of a heat generating fabric 63, a spiral portion fabric 83 in which the heat generating fabric 63 is sewn on the back side, and a part of the front lower fabric 72. The heat generating fabric 63 is provided on the back side of the front surface of the leg portion 12 corresponding to a portion from the vicinity of the lower end of the thigh middle portion 110b to the vicinity of the lower end of the lower leg upper portion 120a. That is, the front heat generating portion 61 has a double structure in which the spiral fabric 83 and the front lower fabric 72 and the heat generating fabric 63 are overlapped.

As shown in FIG. 4, the back heat generating portion 62 is composed of a heat generating fabric 63 and a part of the back fabric 73 and the spiral portion fabric 83 in which the heat generating fabric 63 is sewn on the back side. The exothermic fabric 63 is provided on the back side of the back of the leg portion 12 corresponding to the portion from the vicinity of the lower end of the thigh middle part 110b to the vicinity of the lower end of the lower leg upper part 120a. That is, the back surface heat generating portion 62 has a double structure in which the back surface cloth 73 and the spiral portion cloth 83 and the heat generating cloth 63 are overlapped.

The exothermic fabric 63 includes a right exothermic fabric 63R and a left exothermic fabric 63. The right heat generating fabric 63R is formed of a hygroscopic heat generating material to form the heat generating portion 60 of the right leg 12R, and the left heat generating fabric 63L is formed of a hygroscopic heat generating material to form the heat generating portion 60 of the left leg 12L. The right heat generating fabric 63R and the left heat generating fabric 63L are formed separately. Moreover, in each leg part 12, the part from the front surface heat generating part 61 to the back surface heat generating part 62 through the part corresponding to the inner side of the knee joint 130 is provided as one continuous cloth. The extensibility of the exothermic fabric 63 is larger than the stretchability of the weakly stretchable fabric 70 and smaller than the stretchability of the strong stretchable fabric 80.

Referring to FIG. 1 and FIG. 2, the state when the lower limb correction underwear 10 is worn on the human body will be described. The two-dot chain lines in FIGS. 1 and 2 indicate the outline and seam of the leg correction underwear 10 worn on the human body, respectively.

The crotch portion 11 fits around the lower abdomen 210 and the waist 300. The leg 12 fits around the lower limb 100. As a result, the shape of the lower limb correction undergarment 10 worn on the human body matches the lines of the lower abdomen 210, the waist 300, and the lower limb 100.

Referring to FIGS. 3 to 5, the force applied to each part of the human body when the lower limb correction undergarment 10 is worn on the human body will be described. Each of the arrows in FIGS. 3 to 5 indicates the direction of the force applied to the human body when the lower limb correction undergarment 10 is worn.

3) A force indicated by an arrow ZA in FIGS. 3 and 5, that is, a force from the upper outer side of the front surface of the thigh 110 toward the inner side of the knee joint 130 is applied to the thigh 110. This force is generated by the spiral correction unit 20 provided from the upper part of the outer vastus muscle 111 to the inside of the knee joint 130. A force indicated by an arrow ZB in FIGS. 4 and 5, that is, a force from the inner side of the knee joint 130 toward the lower outer side of the gastrocnemius 121 is applied to the lower leg 120. This force is generated by the spiral correction unit 20 provided from the inside of the knee joint 130 to the lower outside of the gastrocnemius 121. Thus, the force applied to the thigh 110 and the lower thigh 120 acts as a force for pulling the knee joint 130 from the outside to the inside. For this reason, the O-leg is improved.

A force indicated by an arrow ZC in FIGS. 3 to 5, that is, a force directed from the outside to the inside of the lower limb 100 is applied to the sides of the thigh 110 and the lower leg 120. This force is due to the force of the side correction part 30 provided from the lower abdomen 210 to the lower leg middle part 120b. Thus, the force applied to the thigh 110 and the lower leg 120 acts as a force for pushing the knee joint 130 from the outside to the inside. For this reason, the O-leg is improved.

A force indicated by the arrow ZD in FIGS. 3 and 5, that is, a force that pushes the rectus abdominis muscle 220 from the lower side toward the center in the front-rear direction is applied to the rectus abdominis muscle 220. This force is due to the rectus abdominis muscle support part 40 provided so as to cover the rectus abdominis muscle 220. Thus, the force applied to the rectus abdominis muscle 220 acts as a force for assisting the function of the rectus abdominis muscle 220 during walking. This stabilizes the posture during walking.

4) A force indicated by an arrow ZE in FIGS. 4 and 5, that is, a force that pushes the middle ankle 310 upward from the lower side is applied to the middle ankle. This force is due to the midgastric muscle support portion 50 provided so as to cover the midgastric muscle 310, and acts as a force that assists the function of the midgastric muscle 310 during walking. This stabilizes the posture during walking.

Referring to FIG. 6 and FIG. 7, an experiment for verifying the improvement effect of the O leg by the lower limb correction underwear 10 and the result of this experiment will be described. FIG. 6 shows a summary of experimental conditions, and FIG. 7 shows a summary of experimental results.

Generally, as the degree of the O leg increases, the burden on the thigh during walking increases. This tends to cause excessive thigh muscle activity. Therefore, in this experiment, each time when walking without wearing the lower limb correction underwear 10 (hereinafter “when not wearing”) and when walking with the lower limb correction underwear 10 (hereinafter “when wearing”). The activity of rectus femoris and biceps femoris was measured. And the improvement degree of O leg by the leg correction underwear 10 was confirmed from the comparison result of these activity levels. That is, the degree of activity of each muscle tends to increase as the degree of the O leg increases. From this, when the activity level of each muscle when worn is lower than the activity level of each muscle when not worn, the entire lower limb is led to a normal position by wearing the lower limb correction undergarment 10, or the normal position is It can be considered that the O-leg has improved and the burden on the knee joint has been reduced.

Therefore, in this experiment, each myoelectric potential when not worn and when worn was measured, and the degree of improvement of the O leg was confirmed from these comparison results. The equipment used for the measurement of the myoelectric potential, the measurement site of the myoelectric potential, the measurement conditions of the myoelectric potential, the items worn by the subject when not worn and worn, and the contents of the subject are as follows.
(A) A biological signal measurement processing system manufactured by Nihon Suntech Co., Ltd. was used as the device used. An electromyogram multi-analysis program MaP1038 was used as the analysis program.
(B) The measurement location was the rectus femoris and biceps femoris.
(C) The measurement conditions are “1. Perform walking without being conscious of it”, “2. Circulate outside two points arranged at an interval of about 5 m”, “3. Sensor of measuring device” Rotate in the direction in which the dominant foot with the mark goes inward. ”And“ 4. The integrated value of the myoelectric potential measured for 5 minutes after the gait has stabilized is taken as the myoelectric potential measurement result. ” .
(D) The lower body clothes were lower limb correction underwear 10, half pants, socks, and athletic shoes.
(E) The subjects were five women in their 30s. FIG. 6B shows the age, waist, hips, height, size of the leg correction underwear 10 and the dominant leg of each subject.

Fig. 7 shows the measurement results of myoelectric potential. The numerical value of each line at the time of non-wearing and wearing of Fig.7 (a) represents the integral value of the myoelectric potential shown to said condition (C). The muscle activity rate indicates the ratio (X2 / X1) of the integral value X2 of the myoelectric potential when worn to the integral value X1 of the myoelectric potential when not worn.

As shown in FIG. 7, in all the subjects, the results showed that the muscle activity rates of the rectus femoris and biceps femoris muscles when worn were lower than the muscle activity rates when not worn. The average value of the muscle activity rate of the rectus femoris was “about 31.9%”. The average value of the muscle activity rate of the biceps femoris was “about 34.6%”. Among the subjects, the subject with the lowest muscle activity rate of rectus femoris was “Y”, and the muscle activity rate was “10.7%”. Among each subject, the subject with the lowest muscle activity rate of the biceps femoris was “M”, and the muscle activity rate was “25.7%”.

As described above, according to the present embodiment, the following effects can be achieved.
(1) The lower limb correction undergarment 10 is provided with the spiral correction unit 20 continuously from the front surface of the thigh 110 to the back surface of the lower leg 120 through the inside of the knee joint 130. Thereby, when the user wears the lower limb correction underwear 10, a force for pulling the knee joint 130 from the outside to the inside acts on the thigh 110 and the lower leg 120. For this reason, the O-leg can be improved. Moreover, the spiral correction part 20 is comprised by the fabric which comprises the leg part 12 of the leg correction underwear 10. For this reason, the user can use the lower limb correction underwear 10 with the same feeling as when using the normal lower limb clothing. Accordingly, it is possible to provide the lower limb correction underwear 10 that is easy to use and can improve the O-leg.

(2) The spiral correction unit 20 extends from the front outer side of the upper thigh 110a through the inner side of the knee joint 130 to the rear outer side of the lower leg middle part 120b. That is, the spiral correction unit 20 is formed over a wide range of the front surface of the thigh 110 and the back surface of the lower leg 120. Thereby, the force which draws in the knee joint 130 from the outside to the inside can be increased, and the improvement effect of the O-leg can be enhanced.

(3) The front lateral edge 23 of the spiral correction unit 20 is sewn to the side correction unit 30 on the front surface of the leg 12, and the back lateral edge 24 of the spiral correction unit 20 is the side correction unit on the rear surface of the leg 12. 30 and stitched. That is, the spiral correction unit 20 is provided over a wide area on the front surface of the thigh 110 and a wide area on the back surface of the lower leg 120. Thereby, the force by which the spiral correction unit 20 pulls the knee joint 130 from the outside to the inside can be increased, and the improvement effect of the O leg can be enhanced.

(4) The leg correction underwear 10 is provided with a side correction part 30 for pressing the leg 100 from the outside to the inside. Thereby, when a user wears the leg correction underwear 10, the force which pushes the thigh 110 and the leg 120 from the outside to the inside acts. For this reason, the O-leg can be improved. Moreover, the side part correction | amendment part 30 is comprised by the fabric which comprises the leg part 12 of the leg correction | amendment undergarment 10. FIG. For this reason, the user can use the lower limb correction underwear 10 with the same feeling as when using the normal lower limb clothing. Accordingly, it is possible to provide the lower limb correction underwear 10 that is easy to use and can improve the O-leg.

(5) The side correction unit 30 has a double structure in which the side front side fabric 84 and the side back side fabric 85 are overlapped. Thereby, compared with the case where the side part correction | amendment part 30 is comprised with one sheet of strong elastic cloth, the force which pushes the leg 100 toward the inside from the outer side becomes large. For this reason, the improvement effect of O leg can be heightened.

(6) The straight leg abdominal muscle support section 40 for supporting the rectus abdominis muscle 220 is provided in the lower limb correction underwear 10. Thereby, when the user wears the lower limb correction undergarment 10, a force is applied to the rectus abdominis muscle 220 from the lower side toward the center in the front-rear direction. This stabilizes the posture during walking. Therefore, the pain of the knee joint 130 caused by the O leg can be alleviated.

(7) The rectus abdominis muscle support portion 40 has a double structure in which the front upper fabric 71 and the upper front fabric 81 are overlapped. Thereby, compared with the case where the rectus abdominis muscle support part 40 is comprised with one sheet | seat, while the force which supports the rectus abdominis muscle 220 increases, the effect of keeping the rectus abdominis muscle 220 warm is heightened. Therefore, the function of the rectus abdominis muscle 220 can be enhanced.

(8) The lower limb correction undergarment 10 is provided with a middle gluteal muscle support portion 50 for supporting the middle gluteal muscle 310. Thus, when the user wears the lower limb correction undergarment 10, a force is applied to the middle ankle muscle 310 to push the muscle upward from the lower side. This stabilizes the posture during walking. Therefore, the pain of the knee joint 130 caused by the O leg can be alleviated.

(9) The middle gluteal muscle support portion 50 has a double structure in which the back fabric 73 and the upper back back fabric 82 are overlapped. Thereby, compared with the case where the middle gluteal muscle support part 50 is comprised with one sheet | seat, while the force which supports the middle gluteal muscle 310 increases, the effect which heats the middle gluteal muscle 310 is heightened. For this reason, the function of the middle ankle muscle 310 can be enhanced.

(10) The lower limb correction underwear 10 is provided with a back heat generating portion 62 for warming the back of the knee joint 130. Thereby, the back surface of the knee joint 130 is warmed with the heat generation of the heat generating fabric 63 of the back surface heat generating portion 62. For this reason, the blood flow in the back surface of the knee joint 130 and the vicinity thereof is improved, so that the pain of the knee joint 130 caused by the O-leg can be alleviated.

(11) The lower limb correction undergarment 10 is provided with a front heat generating portion 61 for warming the front surface of the knee joint 130. Thereby, the front surface of the knee joint 130 is heated by the heat generating fabric 63 of the front heat generating portion 61 and warmed. For this reason, it is possible to give a sense of security to the user who has knee pain due to the O leg.

(12) The lower limb correction underwear 10 is configured as a lower limb clothing that can be worn under the outer garment. Thereby, it can be used in more scenes in daily life. For this reason, the convenience as clothing for improving the O-leg can be further enhanced.

In addition, you may change the embodiment of this invention as shown below.
For example, as shown in FIGS. 8A to 8C, the formation position of the upper edge 21 on the front surface of the leg portion 12 may be changed to a lower side than the formation position of the above embodiment. In this case, the upper edge 21 is formed from the front outer side of the thigh middle part 110b to the back outer side of the knee joint 130 through the inner side of the thigh middle part 110b. Thereby, the formation range of the spiral correction part 20 in the front surface of the leg part 12 becomes smaller than the said embodiment.

As shown in FIGS. 8B to 8C, the formation positions of the lower edge 22 and the rear lower edge 25 on the back surface of the leg portion 12 are changed to be higher than the formation positions of the above embodiment. May be. In this case, the lower edge 22 and the lower back edge 25 are formed from the front outer side of the lower thigh 110c through the inner side of the knee joint 130 to the rear outer side of the lower leg middle part 120b. Thereby, the formation range of the spiral correction part 20 in the back surface of the leg part 12 becomes smaller than the said embodiment.

-You may apply together the change of the formation position of upper side edge 21 and lower side edge 22 mentioned above. In this case, as shown in FIGS. 8A to 8C, the formation range of the spiral correction portion 20 is smaller than that in the above embodiment.

As shown in FIGS. 9A to 9C, the upper edge 21 and the lower edge 22 may be formed close to each other on the front surface and the back surface of the leg portion 12. In this case, the entire width of the spiral correction unit 20 is smaller than that in the above embodiment.

-As shown in FIG. 10, you may form the spiral correction part 20 using the spiral part fabric | fabric 83 which consists of a some fabric.
In the above embodiment, as shown in FIG. 3, the front lateral edge 23 of the spiral fabric 83 is located outside the front surface of the thigh 110, but the position of the front lateral edge 23 is the middle in the left-right direction on the front surface of the thigh 110. The position may be changed.

In the above embodiment, as shown in FIG. 4, the back lateral edge 24 of the spiral fabric 83 is located outside the back of the lower leg 120, but the position of the back lateral edge 24 is the middle in the left-right direction on the front of the lower leg 120. The position may be changed.

As shown in FIG. 11, the position of the upper end of the crotch 11 may be changed. That is, as shown by a two-dot chain line in FIG. 11, the upper end of the crotch portion 11 may be provided at a position above the waist line 330. Further, as shown by a one-dot chain line in FIG. 11, the upper end of the crotch portion 11 may be provided at a portion below the waist line 330. In addition, the upper end of the crotch part 11 shown with the broken line of FIG. 11 is corresponded to the upper end of the crotch part 11 in the said embodiment.

-As shown in FIG. 12, you may change the position of the lower end of the leg part 12. As shown in FIG. That is, as shown by a two-dot chain line in FIG. 12, the lower end of the leg portion 12 may be provided at a portion corresponding to the middle of the lower leg middle portion 120b. Further, as shown by a one-dot chain line in FIG. 12, the lower end of the leg portion 12 may be provided at the lower end of the lower leg 120. In addition, the lower end of the leg part 12 shown with the broken line of FIG. 12 is corresponded to the lower end of the leg part 12 in the said embodiment.

As shown in FIG. 13A, the shape of the upper front back fabric 81 may be changed to a shape that covers the entire front surface of the crotch 11. In FIG. 13A, a broken line indicates the shape of the upper front back fabric 81 in the above embodiment.

As shown in FIG. 13 (b), the shape of the upper back side dough 82 may be changed to a shape that covers the entire waist portion 300. In FIG. 13 (b), the broken line indicates the shape of the upper back side dough 82 in the above embodiment.

As shown in FIG. 14A, the lower end of the side correction unit 30 may be provided at the lower end of the knee joint 130. As shown in FIG. 14B, the upper end of the side correction part 30 may be provided on the upper thigh 110a.

-The side back side fabric | dough 85 may be abbreviate | omitted from the side part correction | amendment part 30, and the side part correction | amendment part 30 may be comprised only by the side part surface side fabric | dough 84. Further, another side fabric may be superimposed on the side front side fabric 84 and the side back side fabric 85 to make the side correction unit 30 a triple structure.

-The width | variety of the left-right direction of the said each cloth can also be extended or narrowed toward the downward direction from the upper part of the side part correction | amendment part 30. FIG.
The front heat generating portion 61 may be configured by omitting portions corresponding to the heat generating fabric 63 of the spiral fabric 83 and the front lower fabric 72. In this case, the cloth corresponding to the heat generating cloth 63 is provided in the omitted portions of the spiral cloth 83 and the front lower cloth 72. Then, a fabric corresponding to the heat generating fabric 63 is stitched to the other portions of the spiral fabric 83 and the front lower fabric 72 to constitute the front surface of the leg portion 12.

Similarly, the back heat generating portion 62 may be configured by omitting portions corresponding to the heat generating fabric 63 of the back fabric 73 and the spiral fabric 83. In this case, a fabric corresponding to the heat generating fabric 63 is provided in the omitted portion of the back fabric 73 and the spiral fabric 83. Then, the fabric corresponding to the heat generating fabric 63 is stitched to the other portions of the back fabric 73 and the spiral fabric 83 to constitute the back surface of the leg portion 12.

The heat generating material constituting the front heat generating part 61 and the heat generating material forming the back heat generating part 62 may be formed by different heat generating materials 63, respectively.
-In front upper cloth | dye 71, you may abbreviate | omit the part (part enclosed by broken line LA of FIG. 3) corresponding to the upper front back side cloth | dye 81. FIG. In this case, the cloth corresponding to the upper front back cloth 81 is provided in the omitted portion of the front upper cloth 71. Then, a fabric corresponding to the upper front back fabric 81 is stitched to other portions of the front upper fabric 71 to constitute the front surface of the crotch portion 11.

In the back fabric 73, a portion corresponding to the upper back back fabric 82 (a portion surrounded by a broken line LB in FIG. 4) may be omitted. In this case, a fabric corresponding to the upper back-side back side fabric 82 is provided in a portion where the back-side fabric 73 is omitted. Then, a fabric corresponding to the upper back back fabric 82 is stitched to other portions of the back fabric 73 to constitute the back of the crotch portion 11.

Although the heat generating portion 60 is configured using the heat generating fabric 63 made of a hygroscopic heat generating material, the heat generating portion 60 may be configured using a material having a high heat retaining effect such as a raised material.
-You may abbreviate | omit at least 1 among the side part correction | amendment part 30, the abdominal rectus muscle support part 40, the middle gluteal muscle support part 50, and the heat generating part 60 from the leg correction underwear 10. FIG.

In the above embodiment, the front lateral edge 23 of the spiral correction unit 20 and the edge of the side correction unit 30 are stitched together, but the spiral correction unit 20 and the side correction unit 30 may be discontinuous.
The stretchability of the front upper fabric 71, the front lower fabric 72, the back fabric 73 and the crotch fabric 74 may not be the same.

The stretchability of at least one of the upper front backside fabric 81 and the upper backside fabric 82 may be the same as the stretchability of the spiral fabric 83 and the side front fabric 84. Further, the stretchability of at least one of the upper front backside fabric 81 and the upper backside fabric 82 may be larger than the stretchability of the spiral fabric 83 and the side front fabric 84.

The stretchability of the spiral fabric 83 may be greater than the stretchability of the side front fabric 84. Further, the stretchability of the side front fabric 84 may be greater than the stretchability of the spiral fabric 83.
The stretchability of the heat generating fabric 63 may be the same as the stretchability of the weakly stretchable fabric 70. Further, the stretchability of the heat generating fabric 63 may be larger than the stretchability of the weakly stretchable fabric 70.

The stretchability of the heat generating fabric 63 may be the same as the stretchability of the strong stretchable fabric 80. Further, the stretchability of the heat generating fabric 63 may be made smaller than the stretchability of the strong stretchable fabric 80.
In the above embodiment, the weak stretch fabric 70 has the same stretchability as the fabric used for general lower leg underwear, but if it has a stretchability smaller than the strong stretch fabric 80, You may have elasticity larger than the fabric used for the undergarment for general legs.

The stretchability of the right spiral fabric 83R and the left spiral fabric 83L may not be the same.
The stretchability of the right side front fabric 84R and the left side front fabric 84L may not be the same.
The stretchability of the right side back fabric 85R and the left side back fabric 85L may not be the same.

-You may provide the spiral correction part 20 only in one of the right leg part 12R and the left leg part 12L.
-You may provide the side part correction | amendment part 30 only in one of the right leg part 12R and the left leg part 12L.
-You may embody the leg correction | amendment clothing of this invention in the leggings of the usage form exposed from a lower garment (trousers and skirt) besides the inner type leggings.

-Moreover, you may apply the leg correction | amendment clothing of this invention to the underwear for lower limbs other than leggings, socks, and pants. Examples of lower limb underwear to which the present invention is applied include a lever and a thigh. Examples of socks include high socks, sports socks, stockings, pantyhose (R), tights, ballet tights, long socks, exercise stockings, and leggings. Examples of pants include training pants, spats, leggings and jerseys.

In short, the present invention can be applied to any form of lower limb clothing as long as it is a lower limb underwear or socks or trousers including legs corresponding to the middle part of the lower leg.

The lower limb correction clothing of the present invention may be embodied in a combination of a plurality of lower limb clothing in addition to a single lower limb clothing. That is, the leg-corrected clothing according to the present invention may be obtained by sewing the leg-corrected clothing embodied as the underwear for the lower limb to the back side of the trousers. Moreover, what corrected the lower limb correction | amendment clothing embodied as socks to the back side of trousers is good also as lower limb correction | amendment clothing of this invention. In addition, as an example of the trousers which can implement this invention with such a form, a wide trousers, slacks, training pants, G bread, a montpe, a salopette, spats, leggings, and a jersey are mentioned.

Claims (12)

1. In the lower limb correction clothing including a pair of legs to be worn on the lower limbs, the pair of legs is formed of a strong stretch fabric, and a weak stretch fabric weaker in elasticity than the strong stretch fabric,
   At least one of the pair of legs is provided with a spiral correction part for drawing the knee from the outside to the inside, and the spiral correction part is continuously extended from the front of the thigh to the back of the lower leg through the inside of the knee. A leg-correcting garment comprising the strong stretchable fabric provided, wherein the strong stretchable fabric of the spiral correction section is stitched to the weakly stretchable fabric.
2. In the lower limb correction clothing according to claim 1,
   A part corresponding to the outer front side of the thigh is defined as a predetermined part A1, a part positioned below the predetermined part A1 corresponding to the inner side of the thigh is defined as a predetermined part A2, and a part corresponding to the back of the thigh is defined from the predetermined part A2. The part located below is also designated as a predetermined part A3,
   A portion located below the predetermined portion A1 corresponding to the front outer side of the thigh is defined as a predetermined portion B1, and a portion located below the predetermined portion A2 and the predetermined portion B1 corresponding to the inside of the lower leg is predetermined. When the part B2 and the part located below the predetermined part A3 and the predetermined part B2 corresponding to the back of the lower leg are set as the predetermined part B3,
   A seam between the upper edge of the strong stretch fabric of the spiral correction portion and the weak stretch fabric is formed from the predetermined portion A1 to the predetermined portion A3 via the predetermined portion A2.
   A leg correction clothing characterized in that a seam between the lower edge of the strong stretch fabric of the spiral correction portion and the weak stretch fabric is formed from the predetermined portion B1 to the predetermined portion B3 through the predetermined portion B2. .
3. In the leg correction clothing according to claim 1 or 2,
   Each of the pair of legs includes a side correction part for pushing the lower limb from the outside to the inside, the side correction part being located outside the spiral correction part and extending from the thigh to the lower leg A leg-correcting garment comprising the strong stretchable fabric provided and the strong stretchable fabric of the side portion correction section being sewn to the weakly stretchable fabric.
4. In lower limb correction clothing according to claim 3,
   The side correction part has a double structure in which two pieces of the strong stretchable fabric are overlapped.
5. In the leg correction clothing according to claim 3 or 4,
   A leg-correcting garment characterized in that the strong elastic fabric of the spiral correction part and the strong elastic fabric of the side correction part are stitched together.
6. In the lower limb correction clothing according to any one of claims 1 to 5,
   A leg-correcting garment characterized in that a heat-generating fabric is provided on a portion corresponding to the back of the knee.
7. In the lower limb correction clothing according to any one of claims 1 to 6,
   A leg-correcting garment characterized in that a heat-generating fabric is provided on a portion corresponding to the front surface of the knee.
8. The leg correction clothing according to any one of claims 1 to 7, further comprising a crotch portion to be worn on a lower abdomen and a waist, wherein the pair of legs branches from the crotch portion; The lower limb correction clothing.
9. The lower limb correction clothing according to claim 8,
   The crotch part is further provided with a middle gluteal muscle support portion for supporting the middle gluteal muscle, and the middle gluteal muscle support portion is provided so as to cover the middle gluteal muscle on the back surface of the crotch part. Lower limb correction clothing characterized by being composed of strong stretch fabric.
10. The lower limb correction clothing according to claim 9,
    The lower limb correction clothing, wherein the middle gluteal muscle support portion has a double structure in which the strong stretch fabric and the weak stretch fabric are overlapped.
11. In the leg correction clothing according to any one of claims 8 to 10,
    The crotch part is further provided with a rectus abdominis muscle support part for supporting the rectus abdominis muscle, and the rectus abdominis muscle support part is formed from the crotch so as to cover the lower part of the rectus abdominis muscle on the front surface of the crotch part. A leg-correcting garment comprising the strong stretchable fabric provided over the lower abdomen.
12. The lower limb correction clothing according to claim 11,
    The rectus abdominis muscle support part has a double structure in which the strong stretch fabric and the weak stretch fabric are overlapped.

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