JP3940787B2 - shorts - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to shorts, and more particularly to shorts suitable for use in combination with absorbent pads such as urine absorbent pads and sanitary napkins.
[0002]
[Prior art]
Incontinence shorts and sanitary shorts are required to prevent urine and menstrual blood from leaking from the absorbent pad and adhering to the shorts.
As a technique for preventing this leakage, the present applicant has proposed a sanitary short in which a stretchable tape extending vertically is attached to a substantially central position in the width direction of the back body in Japanese Utility Model Publication No. 59-122123. In this publication, the crotch suture line between the front body and the back body is configured to be located within 25 mm in the front-rear direction around the center folding line of the shorts body, and the stretchable tape at the substantially center position in the width direction includes Sanitary shorts are described that are attached from the crotch suture to the waistline.
[0003]
Such sanitary shorts are intended to improve the tightness retention of the napkin by the shorts so that the napkin is properly kept tightly attached to the female pubic area to prevent menstrual blood from leaking from the napkin itself. It is designed to be attached from the front and back direction within 25mm to the waistline around the center fold line of the body, aiming at the effect of strongly pressing the napkin along the area from the vaginal opening to the anus of the wearer. there were.
However, as a result of further studies by the present inventors, such an arrangement of the elastic tape is suitable for absorption of menstrual blood and prevention of leakage, but it is insufficient for absorption of urine and prevention of leakage. I found out.
[0004]
[Problems to be solved by the invention]
An object of the present invention is to provide a short for effectively absorbing a body fluid and preventing the body fluid from leaking in a short for using an absorbent pad that absorbs a body fluid such as urine and menstrual blood. .
[0005]
[Means for Solving the Problems]
Therefore, the present invention provides
(1) A front body piece and a back body piece having elasticity are stitched together to form a shorts body having a waist opening and a pair of leg openings. In a shorts in which a piece is abutted and a stretchable tape extending in the vertical direction is attached to a substantially central position in the width direction of the back body, the stretchable tape is shorted from the waist opening side of the back body Shorts, extending forward beyond the central folding line, and the tip mounting position is 25 to 75 mm above the central folding line,
(2) A front body piece, a back body piece, and a crotch piece having elasticity are stitched together to form a shorts body having a waist opening and a pair of leg openings. In shorts in which a crotch pad is abutted on the inside, and a stretchable tape extending in the vertical direction is attached to the back body and the crotch piece in the center in the width direction, the stretchable tape is provided on the back body. Shorts characterized in that it extends forward from the waistline opening side beyond the central folding line of the shorts body, and the tip mounting position is 25 to 75 mm above the central folding line,
(3) The elastic tape is attached under extension in a region of a certain length from the rear suture line between the back body and the crotch piece, and attached under non-extension in other parts, The shorts according to (1) or (2) above, wherein a stretchable gather part of 30 to 110 mm is formed in a contracted state upward from the suture line,
(4) The shorts of (1) to (3) above, wherein a leg peripheral piece separate from the front body piece is provided in a front portion of the leg peripheral opening, and (5) The lateral dimension of the rear body piece is formed larger than the lateral dimension of the front body piece, and the front and rear viewing pieces are sewn at a position biased more to the ventral side than the waist circumference side portion of the shorts. (4) shorts,
It is about.
Here, various cloths such as a woven fabric, a non-woven fabric, and a knitted fabric can be used for the front body and the back. Therefore, the stitching and the stitching line in the present invention include the joining and the joining line.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the shorts of the present invention will be described in detail with reference to the drawings.
1, 2, and 3 are a front view, a rear view, and a partially broken side view of the shorts of the present invention, respectively.
[0007]
In the shorts 1, the front piece 2 and the back piece 3 are stitched together at a suture line 4 extending in the vertical direction on the abdomen side of the shorts 1 to form a waist opening 11 and a pair of leg openings 12. A shorts body 1a is provided. Further, the rear body piece 3 is folded back at the center folding line 7 and also serves as the crotch portion 6, and is sewn at the front body piece 2 and the suture line 5. Further, the front body piece 2 may be folded at the center folding line 7 to serve as the crotch portion 6 and may be stitched at the back body piece 3 and the suture line 8. A crotch piece 6 b is in contact with the inside of the crotch portion 6. The crotch pad 6b is sewn to the front piece 2 at the front side of the shorts 1 with a suture line 5 and is sewn to the back piece 3 with the suture line 8 on the rear side of the shorts 1. These suture lines 5 and 8 extend in the lateral direction as shown in FIGS.
[0008]
Furthermore, in another aspect of the shorts body 1a, the shorts 1 is composed of a front piece 2, a back piece 3, and a crotch piece 6 a (see FIG. 3). The front piece 2 and the back piece 3 are stitched together at a suture line 4 extending in the vertical direction on the abdomen side of the shorts 1. The crotch piece 6a constitutes the crotch part 6 together with the crotch piece 6b in contact with the inside. The crotch piece 6 a and the crotch piece 6 b are sewn to the front body piece 2 at the suture line 5, and are sewn to the rear body piece 3 at the suture line 8. These suture lines 5 and 8 extend in the lateral direction as shown in FIGS.
[0009]
In these shorts 1, the lateral dimension of the rear-view piece 3 is formed larger than the lateral dimension of the front piece 2, and the front piece 2 is biased to the ventral side of the waist portion side of the shorts 1. It is sutured. That is, the suture line 4 between the front body piece 2 and the back body piece 3 is positioned on the abdomen side of the shorts 1 wearer.
Moreover, although not shown in figure, the back body piece 3 may be divided | segmented into right and left by the width direction center line, and the thing integrated by stitching | suture may be sufficient.
In these shorts 1, an absorbent pad (not shown) can be attached to the inside of the crotch part 6, that is, the inside of the crotch piece 6b.
[0010]
The front body piece 2 and the back body piece 3 are preferably made of a two-way stretch fabric having elastic stretchability in the vertical and horizontal directions. The crotch piece 6a uses a cloth having elastic elasticity in the front-rear direction and the lateral direction, but it is more preferable that the stretching force in the front-rear direction is larger than the stretching force in the lateral direction, that is, it is difficult to stretch in the front-rear direction.
[0011]
For the crotch piece 6b, a waterproof breathable or synthetic resin sheet fabric is used, but it is preferably non-stretchable. By doing so, the crotch part 6 is difficult to extend in the vertical and horizontal directions, and therefore, when the absorbent pad is attached, the adhesive tape on the back sheet of the absorbent pad is difficult to come off.
[0012]
At the periphery of the waist opening 11, a decorative tape 13 having elastic elasticity in the waist direction is stitched to the front and rear viewing pieces 2 and 3 along a suture line 13a.
[0013]
In the illustrated shorts 1, a leg peripheral piece 14, which is a separate body from the front body piece 2, is sewn along a suture line 14 a at a front portion of the leg peripheral opening 12, The peripheral piece 14, the crotch 6 and the back piece 3 are formed. A decorative tape 15 having elasticity in the leg-surrounding direction is sewn along the suture line 15a at the periphery of the leg-surrounding opening 12 except for a portion where the leg-surrounding piece 14 is disposed.
[0014]
The leg periphery piece 14 has elastic stretchability in the leg periphery direction and the direction orthogonal thereto, but the extension force in the leg periphery direction is smaller than the extension force in the direction orthogonal thereto, and easily extends in the leg periphery direction. More preferably, a cloth is used.
[0015]
A stretchable tape 16 extending in the vertical direction is attached to the inner surface side of the rear body piece 3 at a substantially central position in the width direction. In the present invention, the elastic tape 16 extends from the waist opening 11 side of the back piece 2 to the front of the crotch 6 beyond the center turn line 7 of the shorts main body 1a, and is attached to the tip thereof. The position 17 is characterized by being 25 to 75 mm above the center turn-up line 7.
The elastic tape 16 is preferably a bias tape having a width of 3 to 20 mm in which urethane fibers are woven.
[0016]
When the distal end attachment position 17 of the elastic tape 16 is less than 25 mm from the central folding line 7, the elastic tape 16 reaches only the vaginal opening, and thus the combined absorbent pad does not adhere to the urethral opening. Moreover, since it will leave | separate from a wearer's shadow when the front-end | tip attachment position 17 of the elastic tape 16 exceeds 75 mm, it is unnecessary to extend over 75 mm for adhesion of an absorptive pad. The tip attachment position 17 is more preferably 35 to 65 mm above the center folding line 7 and most preferably about 50 mm above.
[0017]
In the example of FIG. 2, the elastic tape 16 has an elastic gather portion 20 having a length of 30 to 110 mm in a contracted state in a certain region 18 above the suture line 8 between the back body piece 3 and the crotch piece 6 b. Forming. The stretchable gathering portion 20 can be formed by attaching the stretchable tape 16 in the vertical direction in a certain region 18 above the suture line 8 while extending the other portion under non-stretching. The stretch rate when the stretchable tape 16 is attached under stretch is preferably about 120%.
[0018]
If the length of the stretchable gather part 20 is less than 30 mm, the absorbent pad can be easily displaced by the wearer's movement because the wearer's standing or sitting movement cannot be absorbed. Moreover, when the length of the elastic gathers part 20 exceeds 110 mm, the shorts 1 whole will shrink, and when the shorts 1 are worn, a waistline will be pulled down and will become V shape.
In order to make the rear part of the absorbent pad adhere to the skin, it is preferable to form the stretchable gather part 20, but the present invention can also be implemented by attaching the entire tape 16 to the shorts 1 under non-stretching. It is.
[0019]
By arranging the elastic tape 16 as described above, the crotch portion 6 of the shorts 1 contacting the absorbent pad such as a urine absorbent pad or a sanitary napkin is pulled by the elastic tape 16 and its elasticity The force acts as a pressing force through an absorbent pad (not shown) in the area where the anus from the urethral and vaginal openings. As a result, body fluid such as urine and menstrual blood can be effectively absorbed by the absorbent pad, and body fluid such as urine and menstrual blood can be prevented from leaking from the absorbent pad.
[0020]
By forming the stretchable gather part 20 of 30 to 110 mm above the suture line 8, the shorts 1 can follow the movement of the wearer, so that the absorbent pad does not deviate from the wearer's genital area, Leakage can be further prevented.
[0021]
Further, by providing a stretchable leg leg piece 14 at the front part of the leg circumference opening 12, the leg leg part of the wearer, particularly the buttocks, is used without obstructing the movement of the leg of the wearer of the shorts 1. There is no pressure on you.
[0022]
Furthermore, the lateral dimension of the back body piece 3 is formed to be larger than the lateral dimension of the front body piece 2, and stitches are performed at a position where the front and rear viewing pieces 2.3 are biased more to the ventral side than the waist circumference side of the shorts 1. As a result, the suture line 4 does not contact the wearer's hip bone, and when the shorts 1 are worn, the uncomfortable feeling caused by the suture line 4 coming into contact with the wearer's hip bone can be eliminated.
[0023]
Although the embodiment of the present invention has been described in detail above, the present invention is not limited to this and can be modified without departing from the present invention.
[0024]
【The invention's effect】
As described above in detail, according to the present invention, in the shorts for using the absorbent pad together, the shorts that can effectively absorb body fluid and can advantageously prevent the body fluid from leaking. can get.
[Brief description of the drawings]
FIG. 1 is a front view of a short according to the present invention.
FIG. 2 is a rear view of the shorts shown in FIG.
3 is a partially cutaway side view of the shorts shown in FIG. 1. FIG.
[Explanation of symbols]
1: Shorts 1a: Shorts body 2: Front body piece 3: Rear body piece 6: Inseam 6a: Inseam piece 6b: Crotch piece 7: Center fold line 8: Suture line 11: Trunk opening 12: Open around leg Part 14: Leg circumference piece 16: Elastic tape 17: Tip attachment position

Claims (4)

The front body piece (2) and the back body piece (3) having elasticity are sewn together to form a shorts body (1a) having a waist opening (11) and a pair of leg openings (12). The crotch pad (6b) is in contact with the inside of the crotch part of the shorts body (1a), and a stretchable tape (16) extending in the vertical direction is attached to a substantially central position in the width direction of the back body. In shorts (1)
An elastic leg-surrounding piece (14) separate from the front body piece (2) is provided at the front part of the leg-surrounding opening (12), and the elastic leg-surrounding piece ( 14) It has elastic elasticity in the direction around the leg and in the direction orthogonal to it, but the extension force in the direction around the leg is smaller than the extension force in the direction orthogonal to it, and it is made of cloth that is easy to extend in the direction around the leg The stretchable tape (16) extends forward from the waist opening (12) side of the back body past the center fold line (7) of the shorts body (1a), and its tip attachment position (17) The shorts characterized by being 25 to 75 mm above the center folding line (7). Shorts having a waist opening (11) and a pair of leg openings (12) by stitching together a stretchable front body piece (2), back body piece (3) and crotch piece (6a). A main body (1a) is formed, a crotch piece (6b) is in contact with an inner side of a crotch piece (6a) of the shorts main body (1a), and a width direction substantially center position of the back body and the crotch piece (6a) In the shorts (1) to which the elastic tape (16) extending in the longitudinal direction is attached,
An elastic leg-surrounding piece (14) separate from the front body piece (2) is provided at the front part of the leg-surrounding opening (12), and the elastic leg-surrounding piece ( 14) It has elastic elasticity in the direction around the leg and in the direction orthogonal to it, but the extension force in the direction around the leg is smaller than the extension force in the direction orthogonal to it, and it is made of cloth that is easy to extend in the direction around the leg The stretchable tape (16) extends forward from the waist opening (12) side of the back body past the center fold line (7) of the shorts body (1a), and its tip attachment position (17) The shorts characterized by being 25 to 75 mm above the center folding line (7). The elastic tape (17) is attached under stretch in a region of a certain length from the suture line (8) between the back body and the crotch piece (6b), and is attached under non-stretch in other portions. The shorts according to claim 1 or 2, wherein a stretchable gather part (20) of 30 to 110 mm is formed in a contracted state above the stitching line (8) of the shorts. The lateral dimension of the back body piece (3) is formed larger than the lateral dimension of the front body piece (2), and the front and back viewing pieces are sewn at a position biased to the ventral side of the waist side of the shorts. The shorts according to any one of claims 1 to 3 .

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