JP2013049939A - Lady posture-correcting underwear - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a lady posture-correcting underwear comfortably and daily wearable almost without the feeling of tightness and a sense of incompatibility because of not stretching a position from the side to the shoulder due to an elastic material, and not supporting an abdominal region and a hip region which are the human trunk, and exhibiting posture-correcting effects and bust-raising effects by being worn every day.SOLUTION: The lady posture-correcting underwear comprises a belt-shaped body. The belt-shaped body having no or some terminals is constituted of a plurality of regions having different stretching forces and stretching directions. The region having the strongest stretching force in the plurality of the regions is arranged at the position covering the whole or a part of the fifth, sixth, seventh and eighth ribs when the belt-shaped body is attached to the body, and the stretching direction of the fibers at the strongest region of the stretching force is arranged so as to push up the inferior angle of a scapula to the direction of a thoracic vertebrae.

Description

  The present invention relates to a female posture correcting underwear having a configuration that exerts a stretching force so as to push the lower scapular angle toward the thoracic vertebra.

  Good posture is important for human beauty. The breast is an important factor, especially for the beautiful proportions of women. The cause of the loss of the beautiful proportion is the collapse of the sagittal and frontal postures. The habitual spine, which is a sagittal posture collapse, occurs when the cervical vertebrae, thoracic vertebrae, and lumbar vertebrae that compose the sagittal posture are out of balance, and the thoracic vertebral kyphosis increases. As the angle increases, the breast located in front of the rib cage inevitably falls to the front. In addition, when the thoracic vertebrae recumbent angle increases, the head may protrude forward, the lumbar vertebrae may easily fall into the posterior recumbent angle to balance the posture, and the center of gravity may tilt backward to hinder walking exercise. . The addictive scoliosis, which is a disruption of the posture of the frontal face, collapses strongly due to the muscle balance of the left and right muscles supporting the spine collapsed due to the effect of holding a bag on one side or tilting the body to one side for work or sports. This occurs when the skeleton is denatured, and the positions of the left and right breasts are tilted, resulting in different breast heights. These collapsed postures cause back pain, stiff shoulders, tension headaches, and other health problems.

  There are a lot of underwear to correct the posture that collapsed as described above. For example, Patent Document 1 discloses that an elastic tape is passed from the back body of the side to the side, joined to the upper end of the back body through the shoulder, thereby preventing the upper body from bending forward and pulling both shoulder blades together. The half top which can be used as a brassiere which has the effect as a posture correction tool which reinforces the back muscles is disclosed. Patent Document 2 discloses an undergarment composed of a stretch fabric and a strong tightening portion, and the strong tightening portion is wide from the vicinity of the left and right chests to the vicinity of the hem in the front body. The rectus abdominis muscles are lifted up by crossing at the lower part of the back, and in the back body, from the trapezius muscles below the left and right scapulae, through a part of the spine upright muscle, crossing in the center of the back and reaching near the waist on the opposite side And posture correcting underwear that supports the muscles of the back (trapezius and erector spine).

  However, in the structure in which the elastic tape is passed from the side to the shoulder (Patent Document 1), a feeling of pressure due to being pulled from the side to the shoulder is unavoidable. Since the width must be thicker than that of a normal bra strap, it is not appropriate in terms of comfort and fashion as an underwear to be worn on a daily basis. Further, in the structure in which the stretchable material intersects the abdomen and the center of the back (Patent Document 2), a feeling of pressure is unavoidable due to the strong pressure between the abdomen and the center of the back, and the abdomen and back for posture correction. As an underwear to be worn on a daily basis, it may be difficult to wear under thin clothing because it may be difficult to wear under high temperatures in summer. Is not appropriate in terms of comfort and fashion. In addition, many conventional underwear for posture correction correct pressure by applying pressure to the entire underwear, thereby suppressing the rhomboid and trapezius muscles. There was also the fault of feeling.

  Furthermore, in order to correct postures by strengthening muscles, everyday wear is necessary, but there is a sense of pressure and discomfort as described above, sometimes uncomfortable and problematic in terms of comfort and fashionability. Underwear for posture correction is unsuitable for daily wear, and as a result, the degree of satisfaction of posture correction is still low.

JP 2008-214813 A JP 2011-99191 A

  The present invention solves the problems such as lack of pressure, discomfort, and fashionability of conventional underwear for correcting posture while correcting posture collapse due to the above-mentioned addictive back and addictive scoliosis. It was made as it is, and there is no tension from the side to the shoulder with elastic material, and there is no support for the abdomen and waist that are the trunk, so it feels almost comfortable and everyday without feeling a sense of pressure or discomfort An object of the present invention is to provide women's posture corrective underwear that can be worn daily and that can be worn every day to achieve posture improvement and bust-up effects.

  When the thoracic vertebral recumbency increases, that is, when it is in a dorsal state, the scapula located at the back of the thorax and at an equal position from the thoracic vertebra is separated from the left and right, and the scapula is displaced. When in this scapula abduction, the rhomboid muscle that acts on the scapula adduction takes the extended position. The anterior saw blade inside the scapula that works antagonistically with the rhomboid is shortened. In order to improve such a rounded state, it is necessary to invert the scapula. The scapula is a free bone on the posterior surface of the thorax, and the action of the rhomboid muscle that inverts in the direction of the thoracic spine while firmly attaching to the thoracic surface and the anterior saw blade that attaches to the rib surface are indispensable for intrascapular dislocation.

  Specifically, if the rhomboid muscle contracts in a shortened manner and the anterior saw blade contracts in an extensible manner, the scapula moves closer to the center of the thoracic vertebra and the intrascapular dislocation can be realized. If it is a scapula dislocation, the extension action of the greater pectoral muscles in front of the rib cage is pulled out. Its large pectoral muscle extension action lifts the entire thorax. This widening and lifting of the entire rib cage has the effect of reducing the thoracic vertebra dip angle. This decrease in the thoracic vertebral recumbent angle also lifts the breast on the anterior surface of the thorax upward, leads the breast to an ideal position, and can achieve a bust-up effect.

  As mentioned above, by focusing on the rhomboid and anterior saw blade that determines the position of the scapula, and correcting the position of the scapula to its original position, you can have a beautiful posture and a beautiful bust Conceivable. Therefore, in order to guide the scapula to the inversion, the force to stop lateral extension is strongest at the position outside the position of the lower scapula angle, the fifth rib, the sixth rib, the seventh rib, and the eighth rib, A material having a stretching force is arranged in a direction perpendicular to the direction. This position is located just on the lateral side of the rib cage, and is below the anterior sawtooth that attaches to the fifth rib, the sixth rib, the seventh rib, and the eighth rib. Materials with different stretching forces that are stretched in an oblique direction slightly inward from that position, that is, within a range approaching the thoracic vertebra, are sequentially arranged. The strength of the stretching force depends on the strength of the material's stretching force and the area of the portion. Stretching force changes in multiple steps toward the thoracic vertebrae so that the extension force of the material located at the lower scapula angle is maximized, and the expansion and contraction force and material area are changed, so that the scapula takes inversion Arranged the material to do.

  An embodiment of the present invention is an endless or endless strip composed of a plurality of regions having different stretching force and stretching direction, and when the strip is attached to the body, A region having the strongest stretching force is disposed at a position covering all or a part of the fifth, sixth, seventh and eighth ribs, and the stretching direction of the fiber in the region having the strongest stretching force is the subscapular angle. It is related with the posture correction underwear for women characterized by consisting of a belt-like body constituted so that it may push up in the direction of a thoracic vertebra.

  Another embodiment of the present invention is a posture correcting underwear for a woman provided with a cup portion (5) and a shoulder strap portion (6) on the band-shaped body, wherein the band-shaped body is end-ended, Among the plurality of regions, the region (1) located in the center of the underbust surrounding the rib cage portion when worn on the body, the region (2) adjacent to the left and right of the region, and the end of the band-shaped body are configured. A woman comprising a region (3), wherein the region (2) is arranged at a position covering a part of the fifth rib, the sixth rib, the seventh rib, and the eighth rib from the front side. Posture correction underwear.

  In another embodiment of the present invention, the region (2) passes through a position at a side portion of the seventh rib, the sixth rib, and the fifth rib from about 1/2 of the total length of the eighth rib in front of the rib cage. It is divided into a central part (2-2) toward the outer edge of the scapula, an anterior part (2-1) and a posterior part (2-3) thereof, and the region (1) is divided into the central part (2-2). ) The above-mentioned female posture correcting underwear, characterized in that it is equipped with a material having a stronger wearing pressure and having an eye that stretches and stretches less easily perpendicular to the muscle.

  In another embodiment of the present invention, the material used for the region (1) has an extension force in the range of 100 cN to 300 cN, and the front portion (2-1) and the rear portion (2-3) The region (1) has a stronger pressure, and the central portion (2-2) has a stronger pressure than the front portion (2-1) and the rear portion (2-3). The above-mentioned posture correction underwear for women.

  Another embodiment of the present invention relates to the female posture correcting underwear, characterized in that it does not have a shoulder strap portion (6).

  Another embodiment of the present invention relates to the above-mentioned female posture correcting underwear, wherein the belt-like body is endless.

  Another embodiment of the present invention is a belt-like body further loaded with a homogeneous material and one or more of a plurality of materials having higher stretching force thereon, and further loaded with the material having higher stretching force. A female posture characterized in that the portion comprises a belt-like body arranged at a position covering all or part of the fifth rib, the sixth rib, the seventh rib, and the eighth rib when the band-like body is mounted. For corrective underwear.

  Another embodiment of the present invention is a belt-like body obtained by stitching a plurality of materials having different stretching forces, and a material portion having the strongest stretching force among the plurality of materials having different stretching forces is attached to the belt-like body. The present invention relates to a female posture-correcting undergarment characterized by comprising a belt-like body disposed at a position covering all or part of the fifth rib, the sixth rib, the seventh rib, and the eighth rib.

  In another embodiment of the present invention, a plurality of portions having different stretching forces, that is, a portion having a weak stretching force and a portion having a strong stretching force are arranged at necessary positions, and a belt-like shape using an integrally knitted fabric. The body having the strongest stretching force among the parts having different stretching forces is a part of the fifth, sixth, seventh and eighth ribs when the band-like body is attached. The present invention relates to a posture correction underwear for women, characterized by comprising a strip-like body arranged at a covering position.

  According to the posture correction underwear for women according to the present invention having a belt-like body, a region (hereinafter referred to as “bias lift component region”) that exhibits a stretching force so as to push up the subscapular angle toward the thoracic vertebra when worn. The extension force of the arm is guided obliquely upward from the side of the side, from the horizontal line of the underbust position (reference line (I)) toward the thoracic vertebrae, and the stretching force acts on the ribs constituting the rib cage, It is possible to obtain the effect of suppressing the forward and lowering of the ribs associated with the thoracic kyphosis and lifting the ribs and the rib cage portion.

  Further, according to the female posture correction underwear according to the present invention having the belt-like body, the bias lift constituting region works from the outer edge of the scapula to the subscapular angle, extends the anterior saw blade in the extending direction, and reduces the subscapular angle. Supports downward rotation leading from the outside of the rib cage to the center of the thoracic vertebra. By the effect, the rhomboid muscles that extend from the thoracic vertebra to the medial edge of the scapula contract in the shortening direction, and support the downward rotation that guides the scapula to the center of the thoracic vertebra. It becomes possible to improve.

  Furthermore, according to the female posture correction undergarment according to the present invention having the belt-like body, the bias lift component region is located on the lateral side of the rib cage, and exerts a uniform strong stretching force in the left and right directions from the symmetrical position to the thoracic spine. The material will work diagonally, and it will be possible to support and lift the rib cage that leans to the side of the thoracic spine. In addition, the material part of the strong pressure placed symmetrically from the center of the thoracic vertebra to the lower scapular angle position gives equal tightening force from left to right in the direction of the spine, and balances the left and right muscles to improve addictive scoliosis It becomes possible to do.

  Furthermore, according to the female posture correction undergarment according to the present invention having a belt-like body, the bias lift constituent area reduces the difference between the left and right trunk rotation angles, and positions the breast in front of the rib cage upward. It is possible to improve the left-right balance and bust up by adjusting the positions of the left and right breasts to substantially the same position.

  Furthermore, according to the posture correction underwear for women of the present invention provided with the cup portion (5) and the shoulder strap portion (6) on the belt-like body, the upper side portion (5-1) and the shoulder strap portion of the cup portion (5) The stretchable material of (6) does not restrain the breast and the muscles below it, does not hinder the movement of the body, and acts antagonistically against the force that lowers the weight of the breast under gravity. The effect of lifting the breast to the back of the thorax is achieved, and in addition to the above effects, further bust-up is possible, and further improvement of the addictive back is possible.

  In addition, according to the female posture correction underwear according to the present invention having a belt-like body, the belt-like body has a structure in which the stretching force is changed in multiple steps, and pressure is applied locally only to necessary portions. Since the part to be opened is opened, it is easy to breathe, there is little pressure, and it can be worn for a long time.

FIG. 1 is a front view of one embodiment of a band-shaped body having a plurality of regions having different stretch force and stretch direction, including a base cloth portion (1) and a back portion (2). The direction of the arrow indicates the direction in which the material expands and contracts. FIG. 2 is an enlarged view of the back portion (2) on the left side of FIG. The back part (2) is an eighth rib at the front of the rib cage and passes through a position in the side part of the seventh, sixth and fifth ribs from the half of the total length to the central part toward the outer edge of the scapula It is divided into (2-2), its front part (2-1) and its rear part (2-3). FIG. 3 is a front view of the female posture correcting underwear of the present invention provided with the cup portion (5) and the shoulder strap portion (6) on the belt-like body of FIG. FIG. 4 is a left side view (a), (b), (c) when a female posture correcting underwear having a cup part (5) and a shoulder strap part (6) is attached to the belt-like body of FIG. It is a rear view (d) and shows the positional relationship between the female posture correction underwear of the present invention and muscles or skeleton. The arrow indicates the direction in which the bias acts. FIG. 5 is a front view (a), a left side view (b), and a rear view (c) of the skeleton (radius (R), scapula (S), vertebra (V), and sternum (BB)). FIG. 6 is a front view (a) showing a positional relationship between muscles (anterior saw muscle (M1), rhomboid muscle (M2), greater pectoral muscle (M3) and trapezius muscle (M4)), and a left side view ( b) Rear view (c), (d). FIG. 7 is a diagram (a) of a normal posture and diagrams (b), (c), and (d) of a circular back. The scapula (S), which is a free bone, rotates upward (b) and becomes abduction (c), and the dorsum of the thoracic vertebra, which is a part of the spine, increases and becomes a dorsal state (d). The arrow indicates the direction of dislocation. FIG. 8 is a diagram showing a mechanism for improving the addictive circle back. From the dorsal state (a) in which the scapula is in an abduction position, the lower scapular angle is rotated downward (b), and the scapula is inverted (c), resulting in a normal posture (d). The arrow indicates the direction of dislocation. FIG. 9 is a front view of a female posture-correcting undergarment provided with a cup portion (5) in the belt-like body of FIG. FIG. 10: is a front view of the posture correction underwear for women of this invention provided with the cup part (5) and the shoulder strap part (6) in the strip | belt-shaped body which is other embodiment. FIG. 11 shows measurement positions of the position of the scapula (left and right balance) (back width (L1), chest width (L2), left and right width from the thoracic vertebra to the upper scapula angle (L3), and left and right width from the thoracic vertebra to the inner edge of the scapula (L4)) is shown ((a) rear view, (b) front view). FIG. 12 shows a measurement site (K1: left rotation angle, K2: right rotation angle) of the trunk rotation angle in the chair sitting position. FIG. 13 is a comparison of silhouettes when the underwear is not worn (broken line) and when the female posture correction underwear of the present invention is worn (solid line).

  Hereinafter, a preferred embodiment of a female posture correction underwear according to the present invention will be described with reference to the drawings. In the present invention, when worn, the lower shoulder scapular angle exerts a stretching force so as to push up the thoracic vertebrae. The arrangement of the region that is the component, that is, the arrangement of the bias lift component region will be described using the names of the body, muscle, and skeleton. Therefore, in order to facilitate understanding, the arrangement of the bias lift component region that characterizes the present invention is first described. The position of the skeleton and muscle used in the human body will be described.

  FIG. 5 is a front view (a), a left side view (b), and a rear view (c) showing a part of the skeleton of the human body. (V) is a vertebra passing through the center of the body, and from the top are 7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, sacrum, and coccyx. (R) is a rib, and there are 12 ribs on both sides. From the top, the first rib (R1), the second rib (R2), the third rib (R3), the fourth rib (R4), the fifth Rib (R5), 6th rib (R6), 7th rib (R7), 8th rib (R8), 9th rib (R9), 10th rib (R10), 11th rib (R11), 12th rib (R12). (BB) is the sternum. The center of the back is the thoracic vertebra and the center of the front is the sternum (BB), and the ribs (R) are connected to each bone to form a thoracic cavity. (S) is the scapula, is located on the back of the rib cage, and is attached to the muscle as free bone.

  FIG. 6 is a front view (a), a left side view (b), and a rear view (c) (d) showing a part of a human muscle. (M1) is the anterior saw muscle, (M2) is the rhomboid, (M3) is the greater pectoral muscle, and (M4) is the trapezius. The anterior saw blade (M1) extends from the outer surface of the first to eighth ribs to the inner edge of the scapula and the front surface of the lower corner, and pulls the scapula forward and outward. The rhomboid muscle (M2) is attached to the inner edge of the scapula from the spine (the seventh cervical vertebra and the first to fifth thoracic spinous processes), supports the scapula which is a free bone, and is pulled by the greater pectoral muscle. The great pectoral muscle (M3) is gathered from the three parts of the clavicle, sternum and costal cartilage (front to second to seventh surfaces), and the rectus abdominis sheath, and is gathered in the upper and outer sides, and is attached to the great nodule of the humerus. Involved in abduction, adduction, elevation and demotion. The trapezius muscle (M4) extends from the occipital region to the 12th thoracic vertebra, and is divided into upper, middle, and lower fibers. The upper fibers lift the scapula, the middle fibers pull the scapula inward, and the lower fibers are the shoulders. Lower the scapula and rotate the scapula when both upper and lower fibers contract.

  There are two types of muscle exercises: a concentric contraction (shortening muscle contraction) that contracts the muscle and an eccentric contraction (extensible muscle contraction) that stretches the muscle. In the present invention, a movement in which the rhombus and the front sawtooth act antagonistically is used.

  FIG. 7 illustrates how the normal posture becomes a circular back. From the normal posture (a), the thoracic vertebral recumbent angle is increased, and the scapula is left and right and abducted, which is the spine. When the scapula is abducted (in the direction of the arrow (b)), the rhomboid muscle (M2) acting on the scapular adduction takes the extended position, and the anterior saw blade (M1) is shortened (in the direction of the arrow (c)). As a result, the spine is widened while the chest width is narrowed. The dorsal posture (d) not only lowers the bust and causes left and right imbalance of the breast, but also causes stiff shoulders, tension headaches, and other health problems.

  FIG. 8 illustrates a mechanism for improving the addictive circle back. In order to distract the scapula (S) in the externally displaced state of the dorsal dorsal state (a) (in the direction of the arrow (b)), the contraction contraction of the rhomboid (M2), the extensibility of the anterior saw blade (M1) By applying a force that causes contraction ((c) in the direction of the arrow), it becomes possible to improve the habitual circular back (normal posture (d)).

  The technical feature of the present invention is that the region where the multi-stage stretching force is exerted so as to push the subscapular angle toward the thoracic vertebra from the lower scapular outer edge, that is, the bias lift component region has different stretching force. Although there are various variations depending on the combination and use of the materials, in order to facilitate understanding, first, the simplest basic structure strip (FIG. 1) is shown and described in detail.

  FIG. 1 is a front view showing one embodiment of an end-like band-shaped body composed of a plurality of regions having different stretching forces and stretching directions. The belt-like body shown in FIG. 1 is a region located in the center of the underbust that surrounds the rib cage portion when worn (hereinafter referred to as “bed cloth portion”) (1) and its left and right regions (hereinafter referred to as “back portion”). (2) and a region (hereinafter referred to as “connecting portion”) (3) for connecting the ends of the band-like body having ends. Since the left and right back portions are connected to each other by the wearer's back when worn, a connecting member (4) for connecting to each other is attached to the tip portion. The connecting portion (3) is not particularly limited as long as it is a material that does not expand and contract, and the connecting member (4) is not particularly limited as long as it is a detachable member.

  FIG. 2 is an enlarged view of the left back portion (2) of FIG. 1, and this back portion (2) expands and contracts to push the lower scapular angle, which characterizes the present invention, toward the thoracic vertebra when worn. It has a structure that demonstrates its power. The back part (2) passes through the three parts, the 8th rib in front of the rib cage and the position at the side of the 7th, 6th and 5th ribs from about 1/2 the total length. It consists of a central part (2-2) toward the outer edge of the scapula, its front part (2-1) and its rear part (2-3), and the stretching force is changed in multiple stages. In the present invention, the term “... around” is used in the description of the arrangement of the material. Even if there is a slight deviation from a predetermined designated position, the deviation is the object of the present invention. This means that there is no problem within the range that can be achieved.

  The direction of the stretching force of the material of the back part (2) (hereinafter referred to as “the direction in which the bias acts”) is the direction that exerts the stretching force so as to push the lower scapula angle toward the thoracic vertebra, and the bias acts The direction (indicated by the solid line in FIG. 2) is based on the horizontal line of the portion of the underbust surrounding the thorax (see the reference line (I) and FIG. 4B), and the reference line (I) It is in the range of 30 to 80 degrees obliquely upward in the thoracic vertebra direction, and preferably in the range of 40 to 45 degrees (the direction of the solid line in FIG. 2).

  The central part (2-2) of the back part (2) is a material having an eye that is hard to stretch perpendicularly to the muscles with strong pressure toward the outer edge of the scapula when worn, The front part (2-1) and the rear part (2-3) of (2) tend to extend mainly obliquely, but have eyes that easily extend also in the reference line (I) direction (the direction of the broken line in FIG. 2). It is a material. The left and right back portions (2) are formed by combining these with the front portion (2-1), the center portion (2-2), and the rear portion (2-3) on the left and right sides of the base cloth portion (1).

  As a method of combining the front portion (2-1), the central portion (2-2), and the rear portion (2-3), by combining a homogeneous material and one or more materials on it, A method of mounting a part with a higher extension force, a method of stitching a combination of a material with a lower extension force and a material with a higher extension force, a plurality of parts with different extension forces, that is, a part with a lower extension force and a higher extension force Although the method of arrange | positioning a part in a required position and knitting | organizing integrally is mentioned, It is not limited to these.

  The stretch force of the base cloth portion (1) is in the range of about 100 cN to about 300 cN, and the stretch force of the central portion (2-2) that causes the lower scapular angle to act in the downward rotation direction by the stretch force is the base cloth portion (1). The stretching force of the front part (2-1) and the rear part (2-3) is about 101% to about 200% of the stretching force of the base cloth part (1). It is. More preferably, the stretch force of the base fabric portion (1) is in the range of about 200 cN to about 300 cN.

  FIG. 3 is a front view of the female posture correcting underwear of the present invention further comprising a cup portion (5) and a shoulder strap portion (6) on the belt-like body of FIG. 1 having a bias lift constituting region. The cup portion (5) is made of a material having a compression pressure that does not crush the shape of the breast and does not suppress the expansion of the greater pectoral muscle, and the size of the cup portion (5) is the size of the breast so as to adjust the shape of the breast. If it is the extent which covers, it will not specifically limit. The material of the cup upper portion (5-1) and the shoulder strap portion (6) is not particularly limited as long as it is a stretchable material.

  When the female posture correcting underwear of the present invention further comprising a cup portion (5) and a shoulder strap portion (6) on a belt-like body having a bias lift constituting region is mounted, the upper side portion (5- 1) The stretchable material of the shoulder strap part (6) does not restrain the breast and the muscles below it, does not interfere with the movement of the body, and antagonizes the force that lowers the weight of the breast under gravity It works effectively and has the effect of lifting the breast from the shoulder to the back of the thorax. In addition to the effects described later, it is possible to further bust up and further improve the addictive back.

  FIG. 4 shows the mounting position of the female posture correcting underwear of the present invention further comprising a cup portion (5) and a shoulder strap portion (6) on the belt-like body of FIG. 1 having a bias lift constituting region. As shown in (a), the back portion (2) includes the fifth rib (R5), the sixth rib (R6), the seventh rib (R7), the eighth rib (R8), and the ninth rib (R9). Is a size that covers the whole or at least a part of it, and a size that covers the entire front saw blade at the position. The material part having an eye that is hard to stretch in the direction perpendicular to the muscle with strong pressure toward the outer edge of the scapula is at least the sixth rib (R6), the seventh rib (R7), Covers the entire lateral area from around the front half of the 8 ribs (R8), and is at most about 1/2 of the 6th rib (R6), 7th rib (R7), and 8th rib (R8) at the back of the rib cage It is an area. The arrows in FIGS. 4B and 4C indicate the direction in which the bias acts. The direction in which the bias acts is in the range of 30 to 80 degrees obliquely upward from the reference line (I) in the direction of the thoracic vertebra, and preferably in the range of 40 to 45 degrees.

  The stretching force of the bias lift component region of the female posture correcting underwear according to the present invention is guided obliquely upward from the side surface toward the thoracic vertebra from the reference line (I) (FIGS. 4B and 4C). The expansion and contraction force acts on the rib (R) constituting the rib cage from the thoracic vertebra, and suppresses the lowering of the rib forward and downward with the posterior rib of the thoracic vertebra and lifts the rib (R) and rib cage portion. It becomes possible.

  In addition, the bias lift constituting region of the female posture correcting underwear according to the present invention works from the inner scapula inner edge to the lower scapular angle, extends the anterior saw blade (M1) in the extending direction, and extends the lower scapular angle from the outside of the rib cage to the thoracic vertebra. Supporting the downward rotation leading to the center and contracting the rhomboid muscle (M2) in the shortening direction to support the upward rotation leading the scapula which is the free bone on the back of the rib cage to the center of the thoracic vertebrae. It is possible to improve the back of the circle by inverting the scapula (see FIGS. 4B and 8).

  Further, according to the bias lift constituting region of the female posture correction underwear according to the present invention, the material having a strong stretching force in the lateral direction of the rib cage from the symmetrical position toward the center of the thoracic vertebra is obliquely applied. It is possible to support and lift the rib cage tilted to the side of the thoracic vertebrae, and the material part of the strong pressure distributed symmetrically from the center of the thoracic vertebra to the lower scapular angle position is even from side to side of the spine. It is possible to improve the addictive scoliosis by applying a tightening force and adjusting the left and right muscle balance (see FIG. 6D). Furthermore, the right and left equal stretch force of the material part of the bias lift constituent area of the posture correction underwear for women of the present invention gathers and stops on the spine that is the center of the body, thereby adjusting the left and right muscle balance, and a greater effect It becomes possible to play.

  Further, the bias lift component region of the female posture correction underwear according to the present invention reduces the difference between the left and right trunk rotation angles, and the breast in front of the rib cage is positioned upward, and the positions of the left and right breasts are substantially It is possible to improve the left-right balance and bust up by arranging in the same position.

  As described above, the bias lift constituting region of the female posture correcting underwear according to the present invention extends in the direction in which the bias acts when worn (see arrows in FIGS. 4B and 4C). By this stretching force, the lower scapula angle is pushed up from both sides in the direction of the thoracic vertebra, and it is inverted (see Fig. 8 (b)), and the position inside the scapula is pulled back to the central position of the thoracic vertebra and guided in the adduction direction. To do. In addition, this guidance leads to the concentric contraction of the rhomboid muscle (M2) connecting the scapula medial edge and the thoracic vertebra and the eccentric contraction of the anterior saw blade (M1) on the inner surface of the scapula (FIG. 4 (b)). ), FIG. 8 (c)), it is possible to ensure the position of the internal displacement of the scapula (S). When the scapula is inducted, the great pectoral muscle (M3) in front of the rib cage expands and spreads, and an effect of improving the habitual circular back is obtained (see FIG. 8D).

  FIG. 9 is a front view of another embodiment of the female posture correcting undergarment according to the present invention, in which the cup portion (5) is provided on the belt-like body whose stretch force is changed in multiple stages. In this women's posture correction underwear that does not have shoulder straps, the front part (2-1) immediately next to the cup part (5) has stronger wear than if there is a shoulder strap part to stabilize the ribs. It is preferable to use a material having pressure.

  The absence of shoulder straps makes it possible to wear the women's posture correction underwear of the present invention that has a posture correction effect even when wearing clothes that do not cover the periphery of the shoulder, and have a good daily habitual posture. It is possible to obtain the effect of retrieving and returning to the correct posture.

  FIG. 10 is a front view of a female posture correcting undergarment according to the present invention provided with a belt-like body which is another embodiment in which the stretching force is changed in more stages. The central portion (2-2) of the back portion (2) is made of a material having a higher stretching force than the front portion (2-1) or a double-use portion (2-2-1), and a material having a stronger stretching force or a triple portion. It consists of a portion (2-2-2) for use, and a material or a double use portion (2-2-3) having a stronger extension than the front portion (2-1).

  By further changing the pressure of the material in the bias lift constituent area, the pressure is dispersed, the feeling of pressure is less likely to be felt, and breathing can be performed more easily.

  In addition to the embodiment shown above, the belt-like body having the bias lift constituting region of the posture correction underwear for women according to the present invention includes a body suit, a body shaper, a barge shaper, a brass slip, a bra camisole, a long line bra, etc. By preparing for women's posture correction underwear, posture correction effect and bust-up effect can be achieved.

Example 1
1) Measurement of scapula position (balance between left and right) As described above, the back of the thoracic spine is increased and the scapula is turned to the left and right, and the spine is widened. The chest width is narrowed. Therefore, the effect of the female posture correcting underwear of the present invention was evaluated by measuring the width of the back, the width of the chest, the lateral width of the upper scapula from the thoracic vertebra, and the lateral width of the medial edge of the scapula from the thoracic vertebra.

2) Measuring method FIG. 11 shows the measurement site of the position (left-right balance) of the scapula. The subject stepped 2-3 times on the spot, loosened his body, stood naturally with his hands lowered, and looked straight ahead without raising or lowering his face. The back of the subject standing upright was photographed with a fixed digital camera. The measurement was performed at four locations: spine width (L1), chest width (L2), left and right width (L3) from the thoracic vertebra to the upper scapula, and left and right width (L4) from the thoracic vertebra to the inner edge of the scapula. In this measurement, when the undergarment is not worn (hereinafter referred to as “control example”), the belt-shaped body having the bias lift component region and the female posture correction undergarment of the present invention including the cup portion and the shoulder strap portion are worn. (Hereinafter referred to as “Example”) or when a female undergarment having a cup portion and a shoulder strap portion not having a bias lift component region is worn (hereinafter referred to as “Comparative Example”). It was.

3) Measurement results The measurement results of each subject are shown below.

  From the above results, when wearing the female posture correcting underwear of the present invention having a belt-like body having a bias lift constituent region and a cup portion and a shoulder strap portion (Example), a cup portion having no bias lift constituent region Compared with women's underwear with shoulder straps (comparative example), the spine width (L1) is narrowed, the chest width (L2) is widened, and the upper scapular angle from the thoracic spine It can be seen that the difference between the left and right width (L3) or the left and right width (L4) from the thoracic vertebra to the scapula inner edge is small. This is because the rhomboid muscle is shortened by the action of the bias lift constituting region of the band that characterizes the present invention, while the antagonistic anterior saw blade is extended, and the left and right muscle tension from the thoracic vertebra to the inner edge of the scapula This shows that the scapula was pulled toward the thoracic vertebra and changed to internal dislocation. In addition, the shortening of the rhomboid muscles indicates that the pectoral muscles spread and the chest opens, and the thoracic vertebral kyphosis is improved by the balance between the rib cage and the front and back. That is, it can be said that when the woman's posture correction underwear of the present invention is worn, an addictive roundness improvement effect is obtained.

(Example 2)
1) Measurement of trunk rotation angle (joint range of motion: ROM) in the chair sitting position As described above, the back of the body and the scoliosis are the collapse of the curvature balance of the cervical vertebra, thoracic vertebra, and lumbar vertebra as described above. This is due to the uneven muscle tonicity of the muscles, and these appear as a decrease in the range of motion of the joint and an imbalance between the range of motion of the left and right joints. Therefore, the effect of the posture correction underwear for women of the present invention was evaluated by measuring the range of motion of the joint (trunk rotation angle) in the chair sitting position.

2) Measuring method Draw a line on the shoulder line of the subject, mark the central shoulder peak, and place an angle measuring device at the head where the straight line connecting the shoulder peak and the mastoid and the straight line passing through the center of the nose intersect perpendicularly. installed. The subject, with the back straight and correct posture, sat on a chair with no backrest, with the head fixed so that it does not move, and with the legs open at equal intervals to the shoulder width, fold the armpits so that the shoulders do not move back and forth. The hand was turned to the left or right with the shoulder turned, and the angle at the time of the most rotation was recorded (K1: left turning angle, K2: right turning angle, see FIG. 12). In this measurement, when the underwear is not worn (control example), when the female posture correcting underwear of the present invention having the belt-like body having the bias lift constituting region and the cup portion and the shoulder strap portion is worn (Example) Alternatively, this was performed when a female underwear having a cup portion and a shoulder strap portion not having a bias lift constituent region was worn (comparative example).

3) Measurement results The measurement results of each subject are shown below.

  From the above results, in most subjects, when wearing the posture corrective underwear of the present invention having a belt-like body having a bias lift constituent region and a cup portion and a shoulder strap portion (Example), the underwear is worn. It can be seen that the rotation angle is larger than that in the case without the control (control example) (subjects (6), (7), (10), (11), (12)). In addition, when the female posture correcting underwear of the present invention having a belt-like body having a bias lift constituting region and a cup portion and a shoulder strap portion is worn (Example), a cup portion and a shoulder strap not having a bias lift constituting region It can be seen that the difference between the left and right trunk rotation angles is smaller than that in the case of wearing a female undergarment having a portion (comparative example) (subjects (6), (8), (9), (12) ). This is because, as a result of the action of the bias lift constituting region that characterizes the present invention, the curved balance of the cervical vertebra, thoracic vertebra, and lumbar vertebra is adjusted, so that the range of motion of the joint is increased and rotation is facilitated. As a result of the equality, the left-right balance is adjusted and the difference in the range of motion of the left and right is reduced. That is, it can be said that when the woman's posture correction underwear of the present invention is worn, an addictive circle back improvement effect and an addictive scoliosis improvement effect are obtained.

(Example 3)
1) Observation of whole body silhouette Furthermore, the posture improvement effect and bust-up effect of the female posture correction underwear of the present invention were evaluated by observing the whole body silhouette from the side.

2) Measurement method The subject steps 2 to 3 times in a predetermined standing position, loosens his body, then lifts his hand down with a natural body, and does not raise or lower his face, looking straight ahead. Standing upright. Images were taken with a digital camera with the left side of the subject standing upright in this way fixed. This measurement is performed when no underwear is worn (control example), and when a female posture correcting underwear having a belt-shaped body and a cup portion and a shoulder strap portion having a bias lift component region is worn (Example). It was. Based on the silhouette of the control example, the silhouette data of the example was overlaid.

3) Measurement results FIG. 13 shows the observation results of the subjects (1) to (5). The broken line is a silhouette when the underwear is not worn, and the solid line is a silhouette when the female posture correcting underwear of the present invention having a belt-like body having a bias lift constituting region and a cup portion and a shoulder strap portion is worn. .

  From the results shown in FIG. 13, when the female posture correction underwear of the present invention is worn, in most subjects, the position of the chest and the position of the waist are raised, and the linear spine has an S-shape. I understand that. This is because the scapula which is a free bone is guided to the center of the thoracic vertebra by the anterior saw blade extending in the extending direction and the rhomboid contracting in the shortening direction by the bias lift constituting region which characterizes the present invention. It shows that the spine has a normal sigmoid curve and the thorax is supported and the greater pectoral muscle is open. In other words, it can be said that the improvement of the thoracic vertebral heel angle led to the balance of bending between the cervical vertebrae, the thoracic vertebrae, and the lumbar vertebrae, leading to the formation of the original correct folds, resulting in a posture improvement effect.

The posture correction underwear for women of the present invention having a belt-like body having a bias lift constituting region exhibits an elastic force so as to push up the lower scapular angle toward the thoracic vertebra when worn, improving habitual dorsiflexion, posture correction It has the effect of. In addition, the posture correction underwear for women of the present invention having a belt-like body having a bias lift constituting region has almost no tension from the side to the shoulder and the feeling of pressure on the abdomen and the back that the conventional posture correction underwear has had. It is suitable for daily use because it has a feeling of openness and has the same appearance as normal underwear, so there is no problem of poor fashionability. Furthermore, the posture correction underwear for women of the present invention having a band having a bias lift constituting region draws out a contraction action of muscles acting on scapula adduction and downward rotation when worn, and this is an addictive circle. It leads to the contraction action of the same muscle that improves the back state. Furthermore, the muscular exercises described above are practiced by wearing the women's posture correction underwear of the present invention with a band having a bias lift component region on a daily basis, and the addictive back is temporarily It is expected not only to improve, but also to restore a good addictive posture and bring it back to the correct posture.
In addition, the posture improvement effect and exercise effect by wearing as described above also lead to the relief of stiff shoulders and tension headache due to habitual circle back, so women for improving shoulder stiffness and tension headache It can be suitably used as a postural corrective underwear.

DESCRIPTION OF SYMBOLS 1 ... Base cloth part 2 ... Back part 2-1 ... Front part 2-2 ... Center part 2-2-1 ... Material with stronger extension than (2-1) or double Material with stronger extension than use part 2-2-2 ... (2-2-1) or Triple use part 2-2-3 ... Material with stronger extension than (2-1) or Double use part 2-3 ... rear part 3 ... connection part 4 ... connection member 5 ... cup part 5-1 ... upper side part 6 of cup part ... shoulder strap part I ... reference line R ... rib R1 ... first rib R2 ... second rib R3 ... third rib R4 ... fourth rib R5 ... fifth rib R6 ... first 6th rib R7 ... 7th rib R8 ... 8th rib R9 ... 9th rib R10 ... 10th rib R11 ... 11th rib R12 ... 12th rib S ... Scapula V ... vertebra BB ... sternum M1 ... anterior saw M2 ... rhomboid M3 ... greater pectoral muscle M4 ... trapezius L1 ... spine width L2 ... chest width L3・ ・ ・ Left and right width L4 from thoracic vertebra to upper scapula angle ・ ・ ・ Left and right width K1 from thoracic vertebra to inner side of scapula K ・ ・ ・ Left rotation angle K2

  The present invention relates to a female posture correcting underwear having a configuration that exerts a stretching force so as to push the lower scapular angle toward the thoracic vertebra.

  Good posture is important for human beauty. The breast is an important factor, especially for the beautiful proportions of women. The cause of the loss of the beautiful proportion is the collapse of the sagittal and frontal postures. The habitual spine, which is a sagittal posture collapse, occurs when the cervical vertebrae, thoracic vertebrae, and lumbar vertebrae that compose the sagittal posture are out of balance, and the thoracic vertebral kyphosis increases. As the angle increases, the breast located in front of the rib cage inevitably falls to the front. In addition, when the thoracic vertebrae recumbent angle increases, the head may protrude forward, the lumbar vertebrae may easily fall into the posterior recumbent angle to balance the posture, and the center of gravity may tilt backward to hinder walking exercise. . The addictive scoliosis, which is a disruption of the posture of the frontal face, collapses strongly due to the muscle balance of the left and right muscles supporting the spine collapsed due to the effect of holding a bag on one side or tilting the body to one side for work or sports. This occurs when the skeleton is denatured, and the positions of the left and right breasts are tilted, resulting in different breast heights. These collapsed postures cause back pain, stiff shoulders, tension headaches, and other health problems.

  There are a lot of underwear to correct the posture that collapsed as described above. For example, Patent Document 1 discloses that an elastic tape is passed from the back body of the side to the side, joined to the upper end of the back body through the shoulder, thereby preventing the upper body from bending forward and pulling both shoulder blades together. The half top which can be used as a brassiere which has the effect as a posture correction tool which reinforces the back muscles is disclosed. Patent Document 2 discloses an undergarment composed of a stretch fabric and a strong tightening portion, and the strong tightening portion is wide from the vicinity of the left and right chests to the vicinity of the hem in the front body. The rectus abdominis muscles are lifted up by crossing at the lower part of the back, and in the back body, from the trapezius muscles below the left and right scapulae, through a part of the spine upright muscle, crossing in the center of the back and reaching near the waist on the opposite side And posture correcting underwear that supports the muscles of the back (trapezius and erector spine).

  However, in the structure in which the elastic tape is passed from the side to the shoulder (Patent Document 1), a feeling of pressure due to being pulled from the side to the shoulder is unavoidable. Since the width must be thicker than that of a normal bra strap, it is not appropriate in terms of comfort and fashion as an underwear to be worn on a daily basis. Further, in the structure in which the stretchable material intersects the abdomen and the center of the back (Patent Document 2), a feeling of pressure is unavoidable due to the strong pressure between the abdomen and the center of the back, and the abdomen and back for posture correction. As an underwear to be worn on a daily basis, it may be difficult to wear under thin clothing because it may be difficult to wear under high temperatures in summer. Is not appropriate in terms of comfort and fashion. In addition, many conventional underwear for posture correction correct pressure by applying pressure to the entire underwear, thereby suppressing the rhomboid and trapezius muscles. There was also the fault of feeling.

  Furthermore, in order to correct postures by strengthening muscles, everyday wear is necessary, but there is a sense of pressure and discomfort as described above, sometimes uncomfortable and problematic in terms of comfort and fashionability. Underwear for posture correction is unsuitable for daily wear, and as a result, the degree of satisfaction of posture correction is still low.

JP 2008-214813 A JP 2011-99191 A

  The present invention solves the problems such as lack of pressure, discomfort, and fashionability of conventional underwear for correcting posture while correcting posture collapse due to the above-mentioned addictive back and addictive scoliosis. It was made as it is, and there is no tension from the side to the shoulder with elastic material, and there is no support for the abdomen and waist that are the trunk, so it feels almost comfortable and everyday without feeling a sense of pressure or discomfort An object of the present invention is to provide women's posture corrective underwear that can be worn daily and that can be worn every day to achieve posture improvement and bust-up effects.

  When the thoracic vertebral recumbency increases, that is, when the spine is in a dorsal state, the scapula located on the back of the thorax and at an equal position from the thoracic vertebra separates from side to side and takes a scapular abduction. When in this scapula abduction, the rhomboid muscle that acts on the scapula adduction takes the extended position. The anterior saw blade inside the scapula that works antagonistically with the rhomboid is shortened. In order to improve such a rounded state, it is necessary to invert the scapula. The scapula is a free bone on the posterior surface of the thorax, and the action of the rhomboid muscle that inverts in the direction of the thoracic spine while firmly attaching to the thoracic surface and the anterior saw blade that attaches to the rib surface are indispensable for intrascapular dislocation.

  Specifically, if the rhomboid muscle contracts in a shortened manner and the anterior saw blade contracts in an extensible manner, the scapula moves closer to the center of the thoracic vertebra and the intrascapular dislocation can be realized. If it is a scapula dislocation, the extension action of the greater pectoral muscles in front of the rib cage is pulled out. Its large pectoral muscle extension action lifts the entire thorax. This widening and lifting of the entire rib cage has the effect of reducing the thoracic vertebra dip angle. This decrease in the thoracic vertebral recumbent angle also lifts the breast on the anterior surface of the thorax upward, leads the breast to an ideal position, and can achieve a bust-up effect.

  As mentioned above, by focusing on the rhomboid and anterior saw blade that determines the position of the scapula, and correcting the position of the scapula to its original position, you can have a beautiful posture and a beautiful bust Conceivable. Therefore, in order to guide the scapula to the inversion, the force to stop lateral extension is strongest at the position outside the position of the lower scapula angle, the fifth rib, the sixth rib, the seventh rib, and the eighth rib, A material having a stretching force is arranged in a direction perpendicular to the direction. This position is located just on the lateral side of the rib cage, and is below the anterior sawtooth that attaches to the fifth rib, the sixth rib, the seventh rib, and the eighth rib. Materials with different stretching forces that are stretched in an oblique direction slightly inward from that position, that is, within a range approaching the thoracic vertebra, are sequentially arranged. The strength of the stretching force depends on the strength of the material's stretching force and the area of the portion. Stretching force changes in multiple steps toward the thoracic vertebrae so that the extension force of the material located at the lower scapula angle is maximized, and the expansion and contraction force and material area are changed, so that the scapula takes inversion Arranged the material to do.

  An embodiment of the present invention is an endless or endless strip composed of a plurality of regions having different stretching force and stretching direction, and when the strip is attached to the body, A region having the strongest stretching force is disposed at a position covering all or a part of the fifth, sixth, seventh and eighth ribs, and the stretching direction of the fiber in the region having the strongest stretching force is the subscapular angle. It is related with the posture correction underwear for women characterized by consisting of a belt-like body constituted so that it may push up in the direction of a thoracic vertebra.

  Another embodiment of the present invention is a posture correcting underwear for a woman provided with a cup portion (5) and a shoulder strap portion (6) on the band-shaped body, wherein the band-shaped body is end-ended, Among the plurality of regions, the region (1) located in the center of the underbust surrounding the rib cage portion when worn on the body, the region (2) adjacent to the left and right of the region, and the end of the band-shaped body are configured. A woman comprising a region (3), wherein the region (2) is arranged at a position covering a part of the fifth rib, the sixth rib, the seventh rib, and the eighth rib from the front side. Posture correction underwear.

  In another embodiment of the present invention, the region (2) passes through a position at a side portion of the seventh rib, the sixth rib, and the fifth rib from about 1/2 of the total length of the eighth rib in front of the rib cage. It is divided into a central part (2-2) toward the outer edge of the scapula, an anterior part (2-1) and a posterior part (2-3) thereof, and the region (1) is divided into the central part (2-2). ) The above-mentioned female posture correcting underwear, characterized in that it is equipped with a material having a stronger wearing pressure and having an eye that stretches and stretches less easily perpendicular to the muscle.

  In another embodiment of the present invention, the material used for the region (1) has an extension force in the range of 100 cN to 300 cN, and the front portion (2-1) and the rear portion (2-3) The region (1) has a stronger pressure, and the central portion (2-2) has a stronger pressure than the front portion (2-1) and the rear portion (2-3). The above-mentioned posture correction underwear for women.

  Another embodiment of the present invention relates to the female posture correcting underwear, characterized in that it does not have a shoulder strap portion (6).

  Another embodiment of the present invention relates to the above-mentioned female posture correcting underwear, wherein the belt-like body is endless.

In another embodiment of the present invention, the belt-like band is a belt-like body in which a homogeneous material and one or more of a plurality of materials having a higher stretching force are further mounted on the belt-like belt. characterized moiety further equipped with material, when fitted with the strip, the fifth rib, sixth rib, that the strip which is arranged at a position to cover all or part of the seventh rib and eighth ribs The above-mentioned posture correction underwear for women.

In another embodiment of the present invention, the band is a band obtained by stitching a plurality of materials having different stretching forces, and the material portion having the strongest stretching force among the plurality of materials having different stretching forces is The female posture correcting undergarment characterized by being a belt-like body arranged at a position covering all or a part of the fifth rib, the sixth rib, the seventh rib, and the eighth rib when the band-like body is worn. , Regarding.

In another embodiment of the present invention, the belt-shaped band is formed by integrally knitting a plurality of portions having different extension forces, that is, a portion having a low extension force and a portion having a high extension force at necessary positions. A belt-like body using the ground, and the portion having the strongest stretching force among the portions having different stretching forces, when the belt-like body is mounted, has the fifth rib, the sixth rib, the seventh rib, and the eighth rib. The present invention relates to the female posture correcting underwear, characterized in that it is a belt-like body arranged at a position covering all or part thereof.

  According to the posture correction underwear for women according to the present invention having a belt-like body, a region (hereinafter referred to as “bias lift component region”) that exhibits a stretching force so as to push up the subscapular angle toward the thoracic vertebra when worn. The extension force of the arm is guided obliquely upward from the side of the side, from the horizontal line of the underbust position (reference line (I)) toward the thoracic vertebrae, and the stretching force acts on the ribs constituting the rib cage, It is possible to obtain the effect of suppressing the forward and lowering of the ribs associated with the thoracic kyphosis and lifting the ribs and the rib cage portion.

  Further, according to the female posture correction underwear according to the present invention having the belt-like body, the bias lift constituting region works from the outer edge of the scapula to the subscapular angle, extends the anterior saw blade in the extending direction, and reduces the subscapular angle. Supports downward rotation leading from the outside of the rib cage to the center of the thoracic vertebra. By the effect, the rhomboid muscles that extend from the thoracic vertebra to the medial edge of the scapula contract in the shortening direction, and support the downward rotation that guides the scapula to the center of the thoracic vertebra. It becomes possible to improve.

  Furthermore, according to the female posture correction undergarment according to the present invention having the belt-like body, the bias lift component region is located on the lateral side of the rib cage, and exerts a uniform strong stretching force in the left and right directions from the symmetrical position to the thoracic spine. The material will work diagonally, and it will be possible to support and lift the rib cage that leans to the side of the thoracic spine. In addition, the material part of the strong pressure placed symmetrically from the center of the thoracic vertebra to the lower scapular angle position gives equal tightening force from left to right in the direction of the spine, and balances the left and right muscles to improve addictive scoliosis It becomes possible to do.

  Furthermore, according to the female posture correction undergarment according to the present invention having a belt-like body, the bias lift constituent area reduces the difference between the left and right trunk rotation angles, and positions the breast in front of the rib cage upward. It is possible to improve the left-right balance and bust up by adjusting the positions of the left and right breasts to substantially the same position.

  Furthermore, according to the posture correction underwear for women of the present invention provided with the cup portion (5) and the shoulder strap portion (6) on the belt-like body, the upper side portion (5-1) and the shoulder strap portion of the cup portion (5) The stretchable material of (6) does not restrain the breast and the muscles below it, does not hinder the movement of the body, and acts antagonistically against the force that lowers the weight of the breast under gravity. The effect of lifting the breast to the back of the thorax is achieved, and in addition to the above effects, further bust-up is possible, and further improvement of the addictive back is possible.

  In addition, according to the female posture correction underwear according to the present invention having a belt-like body, the belt-like body has a structure in which the stretching force is changed in multiple steps, and pressure is applied locally only to necessary portions. Since the part to be opened is opened, it is easy to breathe, there is little pressure, and it can be worn for a long time.

FIG. 1 is a front view of one embodiment of a band-shaped body having a plurality of regions having different stretch force and stretch direction, including a base cloth portion (1) and a back portion (2). The direction of the arrow indicates the direction in which the material expands and contracts. FIG. 2 is an enlarged view of the back portion (2) on the left side of FIG. The back part (2) is an eighth rib at the front of the rib cage and passes through a position in the side part of the seventh, sixth and fifth ribs from the half of the total length to the central part toward the outer edge of the scapula It is divided into (2-2), its front part (2-1) and its rear part (2-3). FIG. 3 is a front view of the female posture correcting underwear of the present invention provided with the cup portion (5) and the shoulder strap portion (6) on the belt-like body of FIG. FIG. 4 is a left side view (a), (b), (c) when a female posture correcting underwear having a cup part (5) and a shoulder strap part (6) is attached to the belt-like body of FIG. It is a rear view (d) and shows the positional relationship between the female posture correction underwear of the present invention and muscles or skeleton. The arrow indicates the direction in which the bias acts. FIG. 5 is a front view (a), a left side view (b), and a rear view (c) of the skeleton (radius (R), scapula (S), vertebra (V), and sternum (BB)). FIG. 6 is a front view (a) showing a positional relationship between muscles (anterior saw muscle (M1), rhomboid muscle (M2), greater pectoral muscle (M3) and trapezius muscle (M4)), and a left side view ( b) Rear view (c), (d). FIG. 7 is a diagram (a) of a normal posture and diagrams (b), (c), and (d) of a circular back. The scapula (S), which is a free bone, rotates upward (b) and becomes abduction (c), and the dorsum of the thoracic vertebra, which is a part of the spine, increases and becomes a dorsal state (d). The arrow indicates the direction of dislocation. FIG. 8 is a diagram showing a mechanism for improving the addictive circle back. From the dorsal state (a) in which the scapula is in an abduction position, the lower scapular angle is rotated downward (b), and the scapula is inverted (c), resulting in a normal posture (d). The arrow indicates the direction of dislocation. FIG. 9 is a front view of a female posture-correcting undergarment provided with a cup portion (5) in the belt-like body of FIG. FIG. 10: is a front view of the posture correction underwear for women of this invention provided with the cup part (5) and the shoulder strap part (6) in the strip | belt-shaped body which is other embodiment. FIG. 11 shows measurement positions of the position of the scapula (left and right balance) (back width (L1), chest width (L2), left and right width from the thoracic vertebra to the upper scapula angle (L3), and left and right width from the thoracic vertebra to the inner edge of the scapula (L4)) is shown ((a) rear view, (b) front view). FIG. 12 shows a measurement site (K1: left rotation angle, K2: right rotation angle) of the trunk rotation angle in the chair sitting position. FIG. 13 is a comparison of silhouettes when the underwear is not worn (broken line) and when the female posture correction underwear of the present invention is worn (solid line).

DESCRIPTION OF EMBODIMENTS Hereinafter, a preferred embodiment of a female posture correcting underwear according to the present invention will be described with reference to the drawings .

The technical feature of the present invention is that the region where the multi-stage stretching force is exerted so as to push the subscapular angle toward the thoracic vertebra from the lower scapular outer edge, that is, the bias lift component region has different stretching force. Although there are various variations depending on the combination and use of the materials, in order to facilitate understanding, first, the simplest basic structure strip (FIG. 1) is shown and described in detail.

  FIG. 1 is a front view showing one embodiment of an end-like band-shaped body composed of a plurality of regions having different stretching forces and stretching directions. The belt-like body shown in FIG. 1 is a region located in the center of the underbust that surrounds the rib cage portion when worn (hereinafter referred to as “bed cloth portion”) (1) and its left and right regions (hereinafter referred to as “back portion”). (2) and a region (hereinafter referred to as “connecting portion”) (3) for connecting the ends of the band-like body having ends. Since the left and right back portions are connected to each other by the wearer's back when worn, a connecting member (4) for connecting to each other is attached to the tip portion. The connecting portion (3) is not particularly limited as long as it is a material that does not expand and contract, and the connecting member (4) is not particularly limited as long as it is a detachable member.

  FIG. 2 is an enlarged view of the left back portion (2) of FIG. 1, and this back portion (2) expands and contracts to push the lower scapular angle, which characterizes the present invention, toward the thoracic vertebra when worn. It has a structure that demonstrates its power. The back part (2) passes through the three parts, the 8th rib in front of the rib cage and the position at the side of the 7th, 6th and 5th ribs from about 1/2 the total length. It consists of a central part (2-2) toward the outer edge of the scapula, its front part (2-1) and its rear part (2-3), and the stretching force is changed in multiple stages. In the present invention, the term “... around” is used in the description of the arrangement of the material. Even if there is a slight deviation from a predetermined designated position, the deviation is the object of the present invention. This means that there is no problem within the range that can be achieved.

  The direction of the stretching force of the material of the back part (2) (hereinafter referred to as “the direction in which the bias acts”) is the direction that exerts the stretching force so as to push the lower scapula angle toward the thoracic vertebra, and the bias acts The direction (indicated by the solid line in FIG. 2) is based on the horizontal line of the portion of the underbust surrounding the thorax (see the reference line (I) and FIG. 4B), and the reference line (I) It is in the range of 30 to 80 degrees obliquely upward in the thoracic vertebra direction, and preferably in the range of 40 to 45 degrees (the direction of the solid line in FIG. 2).

  The central part (2-2) of the back part (2) is a material having an eye that is hard to stretch perpendicularly to the muscles with strong pressure toward the outer edge of the scapula when worn, The front part (2-1) and the rear part (2-3) of (2) tend to extend mainly obliquely, but have eyes that easily extend also in the reference line (I) direction (the direction of the broken line in FIG. 2). It is a material. The left and right back portions (2) are formed by combining these with the front portion (2-1), the center portion (2-2), and the rear portion (2-3) on the left and right sides of the base cloth portion (1).

  As a method of combining the front portion (2-1), the central portion (2-2), and the rear portion (2-3), by combining a homogeneous material and one or more materials on it, A method of mounting a part with a higher extension force, a method of stitching a combination of a material with a lower extension force and a material with a higher extension force, a plurality of parts with different extension forces, that is, a part with a lower extension force and a higher extension force Although the method of arrange | positioning a part in a required position and knitting | organizing integrally is mentioned, It is not limited to these.

  The stretch force of the base cloth portion (1) is in the range of about 100 cN to about 300 cN, and the stretch force of the central portion (2-2) that causes the lower scapular angle to act in the downward rotation direction by the stretch force is the base cloth portion (1). The stretching force of the front part (2-1) and the rear part (2-3) is about 101% to about 200% of the stretching force of the base cloth part (1). It is. More preferably, the stretch force of the base fabric portion (1) is in the range of about 200 cN to about 300 cN.

  FIG. 3 is a front view of the female posture correcting underwear of the present invention further comprising a cup portion (5) and a shoulder strap portion (6) on the belt-like body of FIG. 1 having a bias lift constituting region. The cup portion (5) is made of a material having a compression pressure that does not crush the shape of the breast and does not suppress the expansion of the greater pectoral muscle, and the size of the cup portion (5) is the size of the breast so as to adjust the shape of the breast. If it is the extent which covers, it will not specifically limit. The material of the cup upper portion (5-1) and the shoulder strap portion (6) is not particularly limited as long as it is a stretchable material.

  When the female posture correcting underwear of the present invention further comprising a cup portion (5) and a shoulder strap portion (6) on a belt-like body having a bias lift constituting region is mounted, the upper side portion (5- 1) The stretchable material of the shoulder strap part (6) does not restrain the breast and the muscles below it, does not interfere with the movement of the body, and antagonizes the force that lowers the weight of the breast under gravity It works effectively and has the effect of lifting the breast from the shoulder to the back of the thorax. In addition to the effects described later, it is possible to further bust up and further improve the addictive back.

  FIG. 4 shows the mounting position of the female posture correcting underwear of the present invention further comprising a cup portion (5) and a shoulder strap portion (6) on the belt-like body of FIG. 1 having a bias lift constituting region. As shown in (a), the back portion (2) includes the fifth rib (R5), the sixth rib (R6), the seventh rib (R7), the eighth rib (R8), and the ninth rib (R9). Is a size that covers the whole or at least a part of it, and a size that covers the entire front saw blade at the position. The material part having an eye that is hard to stretch in the direction perpendicular to the muscle with strong pressure toward the outer edge of the scapula is at least the sixth rib (R6), the seventh rib (R7), Covers the entire lateral area from around the front half of the 8 ribs (R8), and is at most about 1/2 of the 6th rib (R6), 7th rib (R7), and 8th rib (R8) at the back of the rib cage It is an area. The arrows in FIGS. 4B and 4C indicate the direction in which the bias acts. The direction in which the bias acts is in the range of 30 to 80 degrees obliquely upward from the reference line (I) in the direction of the thoracic vertebra, and preferably in the range of 40 to 45 degrees.

  The stretching force of the bias lift component region of the female posture correcting underwear according to the present invention is guided obliquely upward from the side surface toward the thoracic vertebra from the reference line (I) (FIGS. 4B and 4C). The expansion and contraction force acts on the rib (R) constituting the rib cage from the thoracic vertebra, and suppresses the lowering of the rib forward and downward with the posterior rib of the thoracic vertebra and lifts the rib (R) and rib cage portion. It becomes possible.

  In addition, the bias lift constituting region of the female posture correcting underwear according to the present invention works from the inner scapula inner edge to the lower scapular angle, extends the anterior saw blade (M1) in the extending direction, and extends the lower scapular angle from the outside of the rib cage to the thoracic vertebra. Supporting the downward rotation leading to the center and contracting the rhomboid muscle (M2) in the shortening direction to support the upward rotation leading the scapula which is the free bone on the back of the rib cage to the center of the thoracic vertebrae. It is possible to improve the back of the circle by inverting the scapula (see FIGS. 4B and 8).

  Further, according to the bias lift constituting region of the female posture correction underwear according to the present invention, the material having a strong stretching force in the lateral direction of the rib cage from the symmetrical position toward the center of the thoracic vertebra is obliquely applied. It is possible to support and lift the rib cage tilted to the side of the thoracic vertebrae, and the material part of the strong pressure distributed symmetrically from the center of the thoracic vertebra to the lower scapular angle position is even from side to side of the spine. It is possible to improve the addictive scoliosis by applying a tightening force and adjusting the left and right muscle balance (see FIG. 6D). Furthermore, the right and left equal stretch force of the material part of the bias lift constituent area of the posture correction underwear for women of the present invention gathers and stops on the spine that is the center of the body, thereby adjusting the left and right muscle balance, and a greater effect It becomes possible to play.

  Further, the bias lift component region of the female posture correction underwear according to the present invention reduces the difference between the left and right trunk rotation angles, and the breast in front of the rib cage is positioned upward, and the positions of the left and right breasts are substantially It is possible to improve the left-right balance and bust up by arranging in the same position.

  As described above, the bias lift constituting region of the female posture correcting underwear according to the present invention extends in the direction in which the bias acts when worn (see arrows in FIGS. 4B and 4C). By this stretching force, the lower scapula angle is pushed up from both sides in the direction of the thoracic vertebra, and it is inverted (see Fig. 8 (b)). To do. In addition, this guidance leads to the concentric contraction of the rhomboid muscle (M2) connecting the scapula medial edge and the thoracic vertebra and the eccentric contraction of the anterior saw blade (M1) on the inner surface of the scapula (FIG. 4 (b)). ), FIG. 8 (c)), it is possible to ensure the position of the internal displacement of the scapula (S). When the scapula is inducted, the great pectoral muscle (M3) in front of the rib cage expands and spreads, and an effect of improving the habitual circular back is obtained (see FIG. 8D).

  FIG. 9 is a front view of another embodiment of the female posture correcting undergarment according to the present invention, in which the cup portion (5) is provided on the belt-like body whose stretch force is changed in multiple stages. In this women's posture correction underwear that does not have shoulder straps, the front part (2-1) immediately next to the cup part (5) has stronger wear than if there is a shoulder strap part to stabilize the ribs. It is preferable to use a material having pressure.

  The absence of shoulder straps makes it possible to wear the women's posture correction underwear of the present invention that has a posture correction effect even when wearing clothes that do not cover the periphery of the shoulder, and have a good daily habitual posture. It is possible to obtain the effect of retrieving and returning to the correct posture.

  FIG. 10 is a front view of a female posture correcting undergarment according to the present invention provided with a belt-like body which is another embodiment in which the stretching force is changed in more stages. The central portion (2-2) of the back portion (2) is made of a material having a higher stretching force than the front portion (2-1) or a double-use portion (2-2-1), and a material having a stronger stretching force or a triple portion. It consists of a portion (2-2-2) for use, and a material or a double use portion (2-2-3) having a stronger extension than the front portion (2-1).

  By further changing the pressure of the material in the bias lift constituent area, the pressure is dispersed, the feeling of pressure is less likely to be felt, and breathing can be performed more easily.

  In addition to the embodiment shown above, the belt-like body having the bias lift constituting region of the posture correction underwear for women according to the present invention includes a body suit, a body shaper, a barge shaper, a brass slip, a bra camisole, a long line bra, etc. By preparing for women's posture correction underwear, posture correction effect and bust-up effect can be achieved.

In the present invention, the placement of the region that is configured to exert the stretching force so as to push up the lower scapula angle in the direction of the thoracic vertebra when worn, that is, the arrangement of the bias lift component region is described using the names of the body, muscle, and skeleton. In order to facilitate understanding, the positions of the skeleton and muscles used in the arrangement of the bias lift constituent areas that characterize the present invention in the human body will be described.

  FIG. 5 is a front view (a), a left side view (b), and a rear view (c) showing a part of the skeleton of the human body. (V) is a vertebra passing through the center of the body, and from the top are 7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, sacrum, and coccyx. (R) is a rib, and there are 12 ribs on both sides. From the top, the first rib (R1), the second rib (R2), the third rib (R3), the fourth rib (R4), the fifth Rib (R5), 6th rib (R6), 7th rib (R7), 8th rib (R8), 9th rib (R9), 10th rib (R10), 11th rib (R11), 12th rib (R12). (BB) is the sternum. The center of the back is the thoracic vertebra and the center of the front is the sternum (BB), and the ribs (R) are connected to each bone to form a thoracic cavity. (S) is the scapula, is located on the back of the rib cage, and is attached to the muscle as free bone.

  FIG. 6 is a front view (a), a left side view (b), and a rear view (c) (d) showing a part of a human muscle. (M1) is the anterior saw muscle, (M2) is the rhomboid, (M3) is the greater pectoral muscle, and (M4) is the trapezius. The anterior saw blade (M1) extends from the outer surface of the first to eighth ribs to the inner edge of the scapula and the front surface of the lower corner, and pulls the scapula forward and outward. The rhomboid muscle (M2) is attached to the inner edge of the scapula from the spine (the seventh cervical vertebra and the first to fifth thoracic spinous processes), supports the scapula which is a free bone, and is pulled by the greater pectoral muscle. The great pectoral muscle (M3) is gathered from the three parts of the clavicle, sternum and costal cartilage (front to second to seventh surfaces), and the rectus abdominis sheath, and is gathered in the upper and outer sides, and is attached to the great nodule of the humerus. Involved in abduction, adduction, elevation and demotion. The trapezius muscle (M4) extends from the occipital region to the 12th thoracic vertebra and is divided into upper, middle, and lower fibers. The upper fibers lift the scapula, the middle fibers pull the scapula inward, and the lower fibers are Lower the scapula and rotate the scapula when both upper and lower fibers contract.

  There are two types of muscle exercises: a concentric contraction (shortening muscle contraction) that contracts the muscle and an eccentric contraction (extensible muscle contraction) that stretches the muscle. In the present invention, a movement in which the rhombus and the front sawtooth act antagonistically is used.

  FIG. 7 illustrates how the normal posture becomes a circular back. From the normal posture (a), the thoracic vertebral recumbent angle is increased, and the scapula is left and right and abducted, which is the spine. When the scapula is abducted (in the direction of the arrow (b)), the rhomboid muscle (M2) acting on the scapular adduction takes the extended position, and the anterior saw blade (M1) is shortened (in the direction of the arrow (c)). As a result, the spine is widened while the chest width is narrowed. The dorsal posture (d) not only lowers the bust and causes left and right imbalance of the breast, but also causes stiff shoulders, tension headaches, and other health problems.

FIG. 8 illustrates a mechanism for improving the addictive circle back. In order to distract the scapula (S) in the externally displaced state of the dorsal dorsal state (a) (in the direction of the arrow (b)), the contraction contraction of the rhomboid (M2), the extensibility of the anterior saw blade (M1) By applying a force that causes contraction ((c) in the direction of the arrow), it becomes possible to improve the addictive circular back (normal posture (d)) .

Example 1
1) Measurement of scapula position (balance between left and right) As described above, the back of the thoracic spine is increased and the scapula is turned to the left and right, and the spine is widened. The chest width is narrowed. Therefore, the effect of the female posture correcting underwear of the present invention was evaluated by measuring the width of the back, the width of the chest, the lateral width of the upper scapula from the thoracic vertebra, and the lateral width of the medial edge of the scapula from the thoracic vertebra.

2) Measuring method FIG. 11 shows the measurement site of the position (left-right balance) of the scapula. The subject stepped 2-3 times on the spot, loosened his body, stood naturally with his hands lowered, and looked straight ahead without raising or lowering his face. The back of the subject standing upright was photographed with a fixed digital camera. The measurement was performed at four locations: spine width (L1), chest width (L2), left and right width (L3) from the thoracic vertebra to the upper scapula, and left and right width (L4) from the thoracic vertebra to the inner edge of the scapula. In this measurement, when the undergarment is not worn (hereinafter referred to as “control example”), the belt-shaped body having the bias lift component region and the female posture correction undergarment of the present invention including the cup portion and the shoulder strap portion are worn. (Hereinafter referred to as “Example”) or when a female undergarment having a cup portion and a shoulder strap portion not having a bias lift component region is worn (hereinafter referred to as “Comparative Example”). It was.

3) Measurement results The measurement results of each subject are shown below.

  From the above results, when wearing the female posture correcting underwear of the present invention having a belt-like body having a bias lift constituent region and a cup portion and a shoulder strap portion (Example), a cup portion having no bias lift constituent region Compared with women's underwear with shoulder straps (comparative example), the spine width (L1) is narrowed, the chest width (L2) is widened, and the upper scapular angle from the thoracic spine It can be seen that the difference between the left and right width (L3) or the left and right width (L4) from the thoracic vertebra to the scapula inner edge is small. This is because the rhomboid muscle is shortened by the action of the bias lift constituting region of the band that characterizes the present invention, while the antagonistic anterior saw blade is extended, and the left and right muscle tension from the thoracic vertebra to the inner edge of the scapula This shows that the scapula was pulled toward the thoracic vertebra and changed to internal dislocation. In addition, the shortening of the rhomboid muscles indicates that the pectoral muscles spread and the chest opens, and the thoracic vertebral kyphosis is improved by the balance between the rib cage and the front and back. That is, it can be said that when the woman's posture correction underwear of the present invention is worn, an addictive roundness improvement effect is obtained.

(Example 2)
1) Measurement of trunk rotation angle (joint range of motion: ROM) in the chair sitting position As described above, the back of the body and the scoliosis are the collapse of the curvature balance of the cervical vertebra, thoracic vertebra, and lumbar vertebra as described above. This is due to the uneven muscle tonicity of the muscles, and these appear as a decrease in the range of motion of the joint and an imbalance between the range of motion of the left and right joints. Therefore, the effect of the posture correction underwear for women of the present invention was evaluated by measuring the range of motion of the joint (trunk rotation angle) in the chair sitting position.

2) Measuring method Draw a line on the shoulder line of the subject, mark the central shoulder peak, and place an angle measuring device at the head where the straight line connecting the shoulder peak and the mastoid and the straight line passing through the center of the nose intersect perpendicularly. installed. The subject, with the back straight and correct posture, sat on a chair with no backrest, with the head fixed so that it does not move, and with the legs open at equal intervals to the shoulder width, fold the armpits so that the shoulders do not move back and forth. The hand was turned to the left or right with the shoulder turned, and the angle at the time of the most rotation was recorded (K1: left turning angle, K2: right turning angle, see FIG. 12). In this measurement, when the underwear is not worn (control example), when the female posture correcting underwear of the present invention having the belt-like body having the bias lift constituting region and the cup portion and the shoulder strap portion is worn (Example) Alternatively, this was performed when a female underwear having a cup portion and a shoulder strap portion not having a bias lift constituent region was worn (comparative example).

3) Measurement results The measurement results of each subject are shown below.

  From the above results, in most subjects, when wearing the posture corrective underwear of the present invention having a belt-like body having a bias lift constituent region and a cup portion and a shoulder strap portion (Example), the underwear is worn. It can be seen that the rotation angle is larger than that in the case without the control (control example) (subjects (6), (7), (10), (11), (12)). In addition, when the female posture correcting underwear of the present invention having a belt-like body having a bias lift constituting region and a cup portion and a shoulder strap portion is worn (Example), a cup portion and a shoulder strap not having a bias lift constituting region It can be seen that the difference between the left and right trunk rotation angles is smaller than that in the case of wearing a female undergarment having a portion (comparative example) (subjects (6), (8), (9), (12) ). This is because, as a result of the action of the bias lift constituting region that characterizes the present invention, the curved balance of the cervical vertebra, thoracic vertebra, and lumbar vertebra is adjusted, so that the range of motion of the joint is increased and rotation is facilitated. As a result of the equality, the left-right balance is adjusted and the difference in the range of motion of the left and right is reduced. That is, it can be said that when the woman's posture correction underwear of the present invention is worn, an addictive circle back improvement effect and an addictive scoliosis improvement effect are obtained.

(Example 3)
1) Observation of whole body silhouette Furthermore, the posture improvement effect and bust-up effect of the female posture correction underwear of the present invention were evaluated by observing the whole body silhouette from the side.

2) Measurement method The subject steps 2 to 3 times in a predetermined standing position, loosens his body, then lifts his hand down with a natural body, and does not raise or lower his face, looking straight ahead. Standing upright. Images were taken with a digital camera with the left side of the subject standing upright in this way fixed. This measurement is performed when no underwear is worn (control example), and when a female posture correcting underwear having a belt-shaped body and a cup portion and a shoulder strap portion having a bias lift component region is worn (Example). It was. Based on the silhouette of the control example, the silhouette data of the example was overlaid.

3) Measurement results FIG. 13 shows the observation results of the subjects (1) to (5). The broken line is a silhouette when the underwear is not worn, and the solid line is a silhouette when the female posture correcting underwear of the present invention having a belt-like body having a bias lift constituting region and a cup portion and a shoulder strap portion is worn. .

  From the results shown in FIG. 13, when the female posture correction underwear of the present invention is worn, in most subjects, the position of the chest and the position of the waist are raised, and the linear spine has an S-shape. I understand that. This is because the scapula which is a free bone is guided to the center of the thoracic vertebra by the anterior saw blade extending in the extending direction and the rhomboid contracting in the shortening direction by the bias lift constituting region which characterizes the present invention. It shows that the spine has a normal sigmoid curve and the thorax is supported and the greater pectoral muscle is open. In other words, it can be said that the improvement of the thoracic vertebral heel angle led to the balance of bending between the cervical vertebrae, the thoracic vertebrae, and the lumbar vertebrae, leading to the formation of the original correct folds, resulting in a posture improvement effect.

The posture correction underwear for women of the present invention having a belt-like body having a bias lift constituting region exhibits an elastic force so as to push up the lower scapular angle toward the thoracic vertebra when worn, improving habitual dorsiflexion, posture correction It has the effect of. In addition, the posture correction underwear for women of the present invention having a belt-like body having a bias lift constituting region has almost no tension from the side to the shoulder and the feeling of pressure on the abdomen and the back that the conventional posture correction underwear has had. It is suitable for daily use because it has a feeling of openness and has the same appearance as normal underwear, so there is no problem of poor fashionability. Furthermore, the posture correction underwear for women of the present invention having a band having a bias lift constituting region draws out a contraction action of muscles acting on scapula adduction and downward rotation when worn, and this is an addictive circle. It leads to the contraction action of the same muscle that improves the back state. Furthermore, the muscular exercises described above are practiced by wearing the women's posture correction underwear of the present invention with a band having a bias lift component region on a daily basis, and the addictive back is temporarily It is expected not only to improve, but also to restore a good addictive posture and bring it back to the correct posture.
In addition, the posture improvement effect and exercise effect by wearing as described above also lead to the relief of stiff shoulders and tension headache due to habitual circle back, so women for improving shoulder stiffness and tension headache It can be suitably used as a postural corrective underwear.

DESCRIPTION OF SYMBOLS 1 ... Base cloth part 2 ... Back part 2-1 ... Front part 2-2 ... Center part 2-2-1 ... Material with stronger extension than (2-1) or double Material with stronger extension than use part 2-2-2 ... (2-2-1) or Triple use part 2-2-3 ... Material with stronger extension than (2-1) or Double use part 2-3 ... rear part 3 ... connection part 4 ... connection member 5 ... cup part 5-1 ... upper side part 6 of cup part ... shoulder strap part I ... reference line R ... rib R1 ... first rib R2 ... second rib R3 ... third rib R4 ... fourth rib R5 ... fifth rib R6 ... first 6th rib R7 ... 7th rib R8 ... 8th rib R9 ... 9th rib R10 ... 10th rib R11 ... 11th rib R12 ... 12th rib S ... Scapula V ... vertebra BB ... sternum M1 ... anterior saw M2 ... rhomboid M3 ... greater pectoral muscle M4 ... trapezius L1 ... spine width L2 ... chest width L3・ ・ ・ Left and right width L4 from thoracic vertebra to upper scapula angle ・ ・ ・ Left and right width K1 from thoracic vertebra to inner side of scapula K ・ ・ ・ Left rotation angle K2

An embodiment of the present invention is a female posture-correcting undergarment that includes a belt-like body composed of a plurality of regions having different stretching force and stretching direction, a cup portion (5), and a shoulder strap portion (6). The band-like body is end-ended, and the plurality of regions include a first region (1) located at a center of an underbust surrounding the rib cage portion when worn on the body, and a first region (1). A second region (2) adjacent to the left and right, and a third region (3) that constitutes the end of the strip, wherein the second region (2) acts on the front sawtooth and rhombus When the band-like body is attached to the body, it is a region having the strongest extension force covering all or part of the fifth rib, the sixth rib, the seventh rib, and the eighth rib, and the second region (2) is a rib cage 30 degrees diagonally above the thoracic vertebra from the horizontal line of the underbust surrounding the area It is configured to rotate downward at the subscapular angle toward the thoracic vertebrae by stretching at 80 degrees, and the second region (2) is the eighth rib in front of the rib cage from about 1/2 of the total length. A central portion (2-2) passing through positions on the lateral sides of the seventh rib, the sixth rib, and the fifth rib toward the outer edge of the scapula, its anterior portion (2-1) and its posterior portion (2 -3), and the center portion (2-2) is mounted with a material having an eye that is harder than the first region (1) and whose stretchable eyes do not easily extend perpendicular to the muscles. About posture correction underwear for women .

In another embodiment of the present invention, the material used for the first region (1) has an extension force in the range of 100 cN to 300 cN, and the front portion (2-1) and the rear portion (2-3). ) Is stronger than the first region (1), and the central portion (2-2) is stronger than the front portion (2-1) and the rear portion (2-3). It is related with the posture correction underwear for women of Claim 1 characterized by the above-mentioned .

Another embodiment of the present invention relates to the female posture correcting underwear , characterized in that it does not have a shoulder strap portion (6) .

In another embodiment of the present invention, the belt-shaped body is endless instead of the band-shaped body, and the belt-shaped body is endless. , Regarding.

In another embodiment of the present invention, the front portion (2-1), the central portion (2-2), and the rear portion (2-3) are made of a homogeneous material, and one or more of them, 5. The female posture correcting underwear according to claim 1, further comprising a plurality of materials having a higher stretching force .

In another embodiment of the present invention, the front portion (2-1), the central portion (2-2), and the rear portion (2-3) are stitched together by a plurality of materials having different stretching forces. It is comprised, The posture correction underwear for women in any one of Claim 1 thru | or 4 characterized by the above-mentioned .

According to another embodiment of the present invention, the front portion (2-1), the central portion (2-2), and the rear portion (2-3) have a plurality of portions having different extension forces, i.e. The female use according to any one of claims 1 to 4, characterized in that a weak portion and a portion having a strong extension force are arranged at a necessary position and a knitted fabric integrally formed is used. Regarding posture correction underwear .

In another embodiment of the present invention, the female posture correcting underwear is a body suit, a body shaper, a barges shaper, a brass lip, a bra camisole, or a long line bra. It relates to the posture correction underwear for women according to the above .

FIG. 1 is a front view showing one embodiment of an end-like band-shaped body composed of a plurality of regions having different stretching forces and stretching directions. The belt-like body shown in FIG. 1 includes a first region (hereinafter referred to as “bed cloth portion”) (1) located in the center of the underbust surrounding the rib cage portion when worn and a second region (hereinafter referred to as “back”). (Referred to as “part”) (2), and a third region (hereinafter referred to as “connecting part”) (3) for connecting the ends of the end strips. Since the left and right back portions are connected to each other by the wearer's back when worn, a connecting member (4) for connecting to each other is attached to the tip portion. The connecting portion (3) is not particularly limited as long as it is a material that does not expand and contract, and the connecting member (4) is not particularly limited as long as it is a detachable member.

Claims (9)

  An endless or endless belt-like body composed of a plurality of regions having different stretching force and stretching direction, and when the belt-like body is attached to the body, among the plurality of regions, the fifth rib, the sixth rib, A region having the strongest stretching force is arranged at a position covering all or a part of the seventh rib and the eighth rib, and the stretching direction of the fiber in the region having the strongest stretching force is to push the subscapular angle toward the thoracic vertebrae. A posture correction underwear for women, characterized by comprising a band-shaped body configured as described above.   It is the posture correction underwear for women provided with the cup part (5) and the shoulder strap part (6) in the belt-like body according to claim 1, wherein the belt-like body is endted, and among the plurality of regions A region (1) located in the center of the underbust surrounding the rib cage when worn on the body, a region (2) adjacent to the left and right of the region, and a region (3) constituting the end of the band The posture correction underwear for women is provided, wherein the region (2) is arranged at a position covering a part from the front side of the fifth rib, the sixth rib, the seventh rib, and the eighth rib.   The region (2) is an eighth rib at the front of the rib cage, and a central portion that passes from a position at a side of the seventh rib, the sixth rib, and the fifth rib to the outer edge of the scapula from about ½ of the total length. (2-2) and its front part (2-1) and its rear part (2-3), and the central part (2-2) is more elastic than the region (1), and has a stretchable eye. The posture correction underwear for women according to claim 2, wherein a material having an eye that is difficult to extend perpendicular to the muscle is mounted.   The material used for the region (1) has an extension force in the range of 100 cN to 300 cN, and the front portion (2-1) and the rear portion (2-3) are more firmly attached than the region (1). The female part according to claim 3, characterized in that the central part (2-2) is stronger than the front part (2-1) and the rear part (2-3). Posture correction underwear.   The posture corrective underwear for women according to claim 2, wherein the underwear does not have a shoulder strap portion (6).   The posture correction underwear for women according to claim 2, wherein the belt-like body is endless.   A belt-like body further loaded with a homogeneous material and one or more of a plurality of higher-strength materials thereon, and the portion further loaded with the higher-strength material is attached to the belt-like body. Women's posture correcting underwear characterized by comprising a belt-like body arranged at a position covering all or part of the fifth, sixth, seventh and eighth ribs.   A band-shaped body obtained by stitching a plurality of materials having different stretching forces, and the material portion having the strongest stretching force among the plurality of materials having different stretching forces has a fifth rib and a sixth rib when the band-shaped body is mounted. A female posture correcting underwear comprising a band-like body arranged at a position covering all or part of the seventh rib and the eighth rib.   A belt-like body using a knitted fabric integrally formed by arranging a plurality of portions having different stretching forces, that is, a portion having a weak stretching force and a portion having a strong stretching force at a necessary position, Among the different portions, the portion having the strongest stretching force is the band-shaped body arranged at a position covering all or part of the fifth rib, the sixth rib, the seventh rib, and the eighth rib when the band is mounted. Women's posture correction underwear.