JP2539087Y2 - Prenatal girdle - Google Patents

Description

[Detailed description of the invention]

[0001]

This invention hangs over the lumbar region, especially the lumbosacral region, corresponding to the abdominal form of a pregnant woman and the change in the posture, which is presumed to bulge forward over time due to pregnancy and shift the center of gravity of the abdomen. The present invention relates to an antenatal girdle that can relieve the force and remarkably reduce the low back pain of a pregnant woman, which is likely to occur, and can reliably support the abdomen of the pregnant woman.

[0002]

2. Description of the Related Art Conventionally, with the change of abdominal morphology from pregnancy to childbirth, the shape and posture of a pregnant woman become unique,
As a result of supporting the weight generated in the abdomen at the lower back, pregnant women were supposed to always have back pain. Specifically, the pregnant woman's abdomen shifts forward due to the increase of the pregnant uterus toward delivery, and the lumbar spine is in a lordosis state.Therefore, the posture to maintain the balance so that the upper body is pulled backward and does not fall forward. Had been taken. When maintaining this posture, the psoas muscles on both sides of the lumbar spine are constantly placed in tension, complaining of back pain due to fatigue.

[0003] For this reason, recently called prenatal girdle,
It has the function of lifting the swollen abdomen upward, the function of adjusting the abdomen, and the function of keeping the abdomen warm, similar to the Iwata Belt, which has been used since ancient times. In contrast to the Iwata belt, which is particularly complicated, a premature girdle having quick detachability and abdominal support function is positioned as a necessity for pregnant women.

[0004] As this kind of conventional prenatal girdle,
For example, in Japanese Utility Model Publication No. Sho 62-6089, the front body of the girdle is formed of a vertically and horizontally stretchable pile-shaped covering cloth extending from the lower abdomen to both sides, and a U-shaped notch is formed in the front central portion thereof. There is disclosed a maternity girdle in which a window is provided, and a stretchable abdominal fixation band laid over the cutout window is detachably attached to a covering. This girdle makes the attachment and detachment extremely smooth, and can appropriately control the abdomen in accordance with the swelling state of the abdomen, but even if it can correspond to the abdominal form with a remarkable change in curvature over time, The patient had difficulty in correcting or supporting the abdomen, and could not receive the total weight of the abdomen on the lumbar region due to a change in body shape as he approached the month. A girdle other than a prenatal girdle, in which a knitted fabric knitted with an inverted triangular or half-moon-shaped vertically and horizontally stretchable thread is interposed and sewn around the center of the waistline of the back body. Also real
It is well-known in JP-A-53-28592 and JP-A-4-44310 . In the girdle of this kind of configuration, by such a knitted fabric, only the knitted fabric expands and contracts at the time of body surface expansion and contraction occurring in the waist, correcting the tendency of the girdle to slide down,
Even if it has the effect of always maintaining the girdle three-dimensionally by correcting the shaping part, the knitted fabric itself is for normal girdle
It is a knitted material with excellent fit that is provided as it is, it is not self-supporting , it is only applied to a very thin so-called net-shaped piece, it strongly supports and fixes the lumbar part of the human body, especially the lumbosacral part In addition, it did not have a function as a corset for correcting, so that the effect of preventing back pain could not be measured. As described above, the conventional prenatal girdle is merely developed with a main purpose of correcting the abdomen by lifting the swelling abdomen in an oblique direction and correcting the buttocks morphology and imparting a heat retaining function. A prenatal girdle has not been developed to prevent low back pain caused by changes in the posture and skeleton of a pregnant woman by using a structure supporting the lumbosacral portion .

[0005]

The problem to be solved by the present invention is that the above-mentioned conventional maternity girdle is further developed, and the abdomen required for this kind of girdle, whose swelling degree increases with time, is effectively used. Function to support the abdomen,
As for granted the ability to compensate the abdomen and buttocks around, even when further swelled abdominal form transitions to the lower abdomen toward the full term, so-called for supporting the total weight of the abdominal lumbar, as needed The pentagonal shape is used for the prenatal girdle to reduce back pain that is likely to occur due to the increasing imbalance of the total weight of the abdomen. And at the same time prevent it by using a waist- applying piece that is 2 to 3 mm thick and has its own independence with the form of
It is an object of the present invention to provide a prenatal girdle having an allowable range according to fatness around the abdomen while measuring ease of wearing.

[0006]

In order to achieve the above object effectively, the prenatal girdle according to the present invention is provided with an elasticity in the back body forming section 1 of the maternity girdle having elasticity. A slightly oblong deformed pentagonal shape having at least an area surrounding the lumbosacral portion A of the human body, and having a thickness of 2 to 3 mm,
It features a maternity girdle in which a thick waist-applied piece 2 with body independence is formed, and the waist-applied piece 2 is
The upper edge forms the upper opening 4 of the girdle, and the left and right side edges are upper.
It has a slightly narrowed shape so that it faces toward
The lower edge is inclined down to the rear center line 6 to form the protruding portion 5
It features a prenatal girdle .

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of a prenatal girdle according to the present invention will be described with reference to the drawings.

The prenatal girdle of the present invention is applied to at least the front body forming section 7 applied to the front body of the human body, the back body forming section 1 applied to the rear body of the human body, and the crotch of the human body. It is produced by suturing three pieces of the crotch piece 9, and the front body forming part 7 and the back body forming part 1 are connected by using a continuous elastic material or by switching between both sides. For example, various pattern developments can be performed.

FIG. 1 is a front perspective view of the prenatal girdle of the present invention. The back body forming portion 1 having a portion covering both ridges of the buttocks has a flexible fit and contraction which expands and contracts vertically and horizontally. The material has a configuration in which a material made of a conductive material is applied, and then the material is switched right and left at the center line 6. The upper central portion of the rear body forming portion 1 is cut out, and the notch 10 is filled with a waist portion.
Is only of structure Tokata 2 is allocated, but the waist charge
This piece 2 is a stretch tape with elastic properties in the horizontal direction
Or, if you have a stretch tape with elastic properties in the longitudinal direction
Or non-stretchable tape can be used.
It has a thickness of 2 to 3 mm, which has its own independence
Is a condition, and in the embodiment described below,
Is the one that uses the stretch tape piece 3 that extends in the horizontal direction
This will be described in detail. The waist portion 2 is formed of a slightly elongated deformed pentagonal shape having an area suitable for surrounding at least the lumbosacral portion A located at the end of the back column of the human body. The rim forms an upper opening 4 corresponding to a piercing opening of the back body forming portion 1 in the prenatal girdle, and the left and right side edges of the waist covering piece 2 are slightly narrowed so as to approach upward. In addition, the lower edge of the waist-applying piece 2 gradually descends from the end of the left and right side edge toward the rear center line 6 so that the protruding portion 5 forms a gentle V with the rear center line 6.
It is formed so as to intersect and join in a letter shape. The waist-applying piece 2 in the present invention has a slightly laterally deformed pentagonal shape with an upper edge of 15 cm, a height up to the protruding portion 5 of 13 cm, and a distance between side edges of 20 cm, but is limited to this shape. Instead, any shape may be used as long as it is a shape similar to the shape including the shape of the lumbo-sacral portion A shown in FIG.

[0010] 3 is a constant used as a waist
A stretch tape piece having an area , wherein the stretch tape piece 3 has a characteristic of expanding and contracting in a lateral direction which is a circumferential direction of a human body, and is an extremely thick girdle material having a thickness of 2 to 3 mm.
Issued manufactured of a material having a heterogeneous hardness and has a characteristic with itself autonomy, it is intended to play the same function as lumbar supporter. This stretch tape piece 3
A synthetic resin filament is used for the warp, and a stretch yarn is used as the weft for this filament, or
Natural yarns of synthetic fiber yarn and cotton such as nylon, warp state, and are not organized as weft, and autonomy mentioned茲is
A plate-like object with a fixed area that does not cause deformation such as bending
With a certain degree of hardness, and has elastic properties in the horizontal direction
When stretch tape strip 3 is applied,
While stretching, independence occurs in the longitudinal direction.

FIG. 3 is a front perspective view of the pre-partum girdle of the present invention. The front body forming portion 7 has a U-shaped abdominal cloth 8 formed therein. A circular knitted shearing material with extremely excellent elasticity is used so that it can immediately respond to the shape of the abdomen of the human body.

[0012]

[Effects of the Invention] In the prenatal girdle of the present invention, the part which is in contact with the lumbosacral part A of the human body when the girdle is worn,
Having an area surrounding the lumbar sacral part A, but using two or thick waist appropriation piece 2 of 3mm thickness with itself self-supporting, such lumbar appropriated piece 2 toward the rear center line 6 Diagonal
Due to the provision of a somewhat s oblong deformation pentagonal appearance of forming a projecting portion 5 Shi later, functions to support lumbar lifting the abdominal bulging by this shape upward from below is occurred when worn, also, back pain The lumbosacral portion A is always in contact with the lumbosacral portion A due to its independence.
The lumbosacral part is supported and pressed and fixed, and therefore, the same action as a medical corset used at the time of backache always occurs in the lumbosacral part , and the lumbosacral part is supported , causing backache.
Prenatal girdle for preventing and reducing life
Thus, it has the effect of correcting the posture and skeletal changes of the pregnant woman and increasing the supporting force on the abdomen. Since the lower edge of the waist appropriated piece 2 forms a projecting portion 5 to Hasufu toward the rear center line 6, since it is dimensionally appropriated off the buttocks bulge, natural hips when worn The shape can be maintained.

If the waist-applying piece 2 is made to have a stretchable property in the lateral direction, it can be worn by pregnant women of any body type, and simultaneously exhibits the ease of attachment / detachment without narrowing the allowable range. Although Ru der, lifting the stretch properties of the warp direction
Single or non-stretchable
Since the main body has elasticity, there is no problem in attaching and detaching.

[Brief description of the drawings]

FIG. 1 is a partially cutaway rear perspective view of a maternity girdle.

FIG. 2 is a rear view of a human body.

FIG. 3 is a front perspective view of the prenatal girdle.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Back body forming part 2 Waist part 3 Stretch tape piece 4 Upper opening 5 Projection 6 Back center line 7 Front body forming part 8 Abdominal cloth 9 Crotch piece 10 Notch A A lumbo-sacral part

 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-61-28001 (JP, A) JP-A-4-44310 (JP, U) JP-A-53-28592 (JP, Y2)

Claims (2)

(57) [Scope of request for utility model registration] 1. A back body forming part 1 for a prenatal girdle having elasticity, wherein an upper central part of the back body forming part 1
It is a slightly oblong deformed pentagonal shape having an area surrounding at least the lumbosacral part A of the human body, and has a thickness of 2 to 3 mm.
A prenatal girdle characterized in that a thick waist-applying piece 2 having self-sustainability is formed. 2. The waist covering piece 2 has an upper edge having a girdle.
The upper opening 4 is formed 7, and the right and left side edges face upward and are close to each other
It has a slightly narrowed shape, and both lower edges are
2. A projecting portion 5 is formed by tilting down toward the surface.
Girdle for prenatal use.