JP3058259U - Disposable pants - Google Patents

Abstract

(57) [Problem] To provide disposable pants that do not require replacement of the entire pants even when urine leaks, always have an absorber at a required position, and are inconspicuous even when viewed from the outside. SOLUTION: An exterior pants having a waist opening and a pair of leg openings formed by laminating a plurality of substantially hourglass-shaped nonwoven fabrics, folding them back and forth, and joining left and right sides thereof, and a water-permeable sheet And an absorbent pad in which an absorbent is sandwiched between a water-impermeable sheet and the absorbent pad, wherein the external pad does not include the absorbent, and the absorbent pad can be attached to and detached from the external pants. These are disposable pants that are configured in.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to disposable pants for adults, children and infants, and more specifically, disposable pants in which an absorbent pad for capturing urine and the like is detachably formed with respect to an outer pad for maintaining the shape of the pants. It is about.

[0002]

[Prior art]

 Disposable pants, which are pre-formed diapers, are intended exclusively for infants who can walk and adults with mild incontinence.

FIG. 5 is an explanatory front view showing an example of a conventional disposable pants, and FIG. 6 is a perspective explanatory view showing a state in which the pants shown in FIG. 5 are developed and divided into components. In both figures, the disposable pants store an absorbent body 102 made of crushed pulp, highly water-absorbent resin, or the like, between a substantially hourglass-shaped water-impermeable outer sheet 100 and a water-permeable inner sheet 101. It is formed by folding it back and forth near the crotch and joining the left and right sides 103, 103 of the pants.

[0004] For example, when an adult who is a mild incontinent incontinences while wearing such disposable pants, the used pants are discarded and new pants are often worn. This is because there is a problem of discomfort and rash due to anxiety and wetting. However, replacing a whole pair of pants with a small amount of urine leakage is both tedious and uneconomical.

[0005] On the other hand, some users use disposable pants and a urine pad in combination, and save money by replacing only the urine pad when incontinence occurs. However, the absorbent body of disposable pants is formed to be thicker, and if a urine pad is further used on it, the crotch portion becomes abnormally thick. Despite the fact that most elderly people with mild incontinence want to make sure that they are wearing disposable pants from the outside, even if they use disposable pants and urine pads together, After wearing the pants, it became clear from the outside that the inseam had swelled, and improvement measures were required.

Further, when the disposable pants and the urine pad are combined, there is no means for fixing the urine pad to the disposable pants, and there is a problem that the urine pad is shifted toward the buttocks when walking.

[0007]

[Problems to be solved by the invention]

 Therefore, in the present invention, there is no need to replace the entire pants even when urine leaks, and the provision of disposable pants that always have an absorber at the required position and that are inconspicuous even when viewed from the outside.

[0008]

[Means for Solving the Problems]

 The disposable pants according to the present invention which can solve the above-mentioned problems are formed by stacking a plurality of non-woven cloths having a substantially hourglass shape, folding the folded cloth back and forth, and joining the left and right sides to form a pair with the west opening. A disposable pants comprising: an exterior pants having a leg opening; and an absorbent pad in which an absorbent is sandwiched between a water-permeable sheet and an impermeable sheet, wherein the exterior pad includes the absorbent. The gist is that the absorbent pad is configured to be detachable from the outer pants.

Since the outer pants and the absorbent pad can be attached and detached, in the case of a small amount of urine leakage, only the absorbent pad needs to be replaced, which is economical and the replacement work is easy. In addition, since the absorbent pants are not included in the exterior pants, the inseam does not swell.

[0010] In order to make the absorbent pad detachable, a means for providing an adhesive area inside the crotch portion of the exterior pants, or a hook member of a mechanical surface fastener on the water-impermeable sheet side of the absorbent pad. Alternatively, it is preferable to employ a means for attaching a loop member and attaching a loop member or a hook member to the inside of the crotch part of the exterior pants.

[0011]

[Embodiment of the invention]

 FIG. 1 is an explanatory front view showing a typical embodiment of the disposable pants according to the present invention. The disposable pants P have a waist opening K1 and a pair of leg openings K2, K2. Elastic members 31 and 33 are provided around the waist opening K1 and around the leg openings K2 and K2, respectively, to form waist gathers and leg gathers. Is increasing the character. Further, a plurality of elastic members 32, 32 are provided below the waist gather to enhance the adhesion to the abdomen and the buttocks, thereby forming a torso fit gather.

The disposable pants P are composed of an exterior pants 1 for shaping the pants and an absorbent pad 2 detachably attached to the inside of the exterior pants 1. As shown in a partially cutaway development view in FIG. 2, the exterior pants 1 include various elastic members 31 and 32 between two hourglass-shaped nonwoven fabrics, that is, an outer nonwoven fabric 10 and an inner nonwoven fabric 11. , And 33, and are folded back and forth (up and down in the figure) so as to join the left joining edges 51 and 53 and the right joining edges 52 and 54, respectively. It is preferable to select a nonwoven fabric constituting the exterior pad that is comfortable to the touch, but the material can be freely changed between the outer nonwoven fabric and the inner nonwoven fabric. Further, the number of nonwoven fabrics used is not limited to two, but may be three or more, and the crotch portion may be subjected to a water-repellent treatment.

As shown in FIG. 3, the exterior pants 1 are provided with pressure-sensitive adhesive areas 4 and 4 for allowing the absorbent pad to be attached and detached. The shape, size, and number of the pressure-sensitive adhesive area are not particularly limited as long as the absorbent pad does not shift during wearing. It is necessary to adjust the adhesive strength of the adhesive in a well-balanced manner so that it is strong enough not to displace the absorbent pad and weak enough not to damage the external pants when the absorbent pad once removed is removed. In order to prevent damage to the exterior pants when the absorbent pad is removed, a reinforcing sheet for reinforcing the adhesive area may be interposed between the outer nonwoven fabric and the inner nonwoven fabric.

FIG. 4 shows a partially cutaway plan view of the absorbent pad 2 provided inside the exterior pants 1. The human body contact surface is the front side of the figure. In the absorbent pad 2, an absorbent 21 wrapped with a tissue or the like in which defibrated pulp, high-grade aqueous resin and the like are mixed is interposed between a water-impermeable sheet 20 and a water-permeable sheet 22 made of a nonwoven cloth. It is formed by appropriately bonding the periphery of both sheets 20 and 22 and the absorber 21. As shown, the shape of the absorbent pad is not limited to a rectangular shape in which both sides at the center are slightly narrowed, but may be a rectangular shape. Also, a so-called three-dimensional gather that stands up toward the wearer on both sides of the pad on the water-permeable sheet may be used.

In the disposable pants according to the present invention, instead of providing the adhesive area on the exterior pants, a hook member or a loop member of a mechanical hook-and-loop fastener is attached to the water-impermeable sheet 20 side of the absorbent pad, and the inseam of the exterior pants 1 Means for attaching a loop member or a hook member to the inside of the part to make the outer pants and the absorbent pad detachable can be employed. With this configuration, it is extremely easy to attach and detach the absorbent pad.

[0016]

[Effect of the invention]

 The disposable pants according to the present invention include an outer pants having no absorber and an absorbent pad configured to be detachable from the outer pants. Since the outer pants and the absorbent pad can be attached and detached, if there is a small amount of urine leakage, only the absorbent pad needs to be replaced, which is economical. In addition, since the absorbent pad can be replaced simply by lowering it without taking off the pants, the replacement work has become easier, especially for the wearer who wears pants. Furthermore, since the outer pants do not contain an absorber, the inseam does not swell and there is no danger of others knowing that they are wearing them.

In addition, by adopting the configuration according to the second and third aspects, the absorbent pad can be securely fixed to the exterior pants, so that the displacement of the absorbent pad during wearing can be prevented. In addition, since the position of attachment of the absorbent pad is freely determined by the wearer, for example, when the wearer is a male, the urine can be more effectively captured by attaching the absorbent pad in front of the pants. it can.

[Brief description of the drawings]

FIG. 1 is a front view showing a typical embodiment of the present invention.

FIG. 2 is a partially exploded development explanatory view of an exterior pants.

FIG. 3 is a development explanatory view showing a pressure-sensitive adhesive area of the exterior pants.

FIG. 4 is a partially cutaway plan view of the absorbent pad.

FIG. 5 is a perspective explanatory view showing the structure of a conventional disposable pants.

FIG. 6 is an explanatory front view of a conventional disposable pants.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Exterior pants 10 Outer nonwoven fabric 11 Inner nonwoven fabric 2 Absorbent pad 20 Water impervious sheet 21 Absorbent body 22 Water permeable sheet 31, 32, 33 Elastic member 4 Adhesive area elastic body 5 Joining part

Claims (3)

[Utility model registration claims] 1. An exterior pants having a waist opening and a pair of leg openings formed by laminating a plurality of substantially hourglass-shaped nonwoven fabrics, folding them back and forth, and joining the left and right sides thereof, and a water permeable material. Disposable pants comprising an absorbent pad in which an absorbent is sandwiched between a sheet and an impermeable sheet, wherein the exterior pad does not include the absorbent, and the absorbent pad is attached to and detached from the exterior pants. Disposable pants characterized by being configured as possible. 2. The disposable pants according to claim 1, wherein an adhesive area is provided inside a crotch portion of the exterior pants so that the absorbent pad can be attached and detached. 3. A hook member or a loop member of a mechanical hook-and-loop fastener is attached to the water-impermeable sheet side of the absorbent pad so that the absorbent pad can be attached to and detached from the absorbent pad. The disposable pants according to claim 1, further comprising a hook member attached thereto.