JPH0717299Y2 - Incontinence pad - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to an incontinence pad suitable for use by a person with mild incontinence who does not need to use a diaper.

[Prior Art] As a conventional incontinence pad, for example, JP-A-63-26405
There is one as described in Japanese Patent Publication No. 7.

This product includes a waterproof bag body having an opening and a water absorbent body housed in the bag body. The water absorbent body is a water-insoluble and water-permeable bag and is housed in the bag. It is characterized in that it is formed by a strip-shaped synthetic resin filling element and a granular gelling agent mixed therein.

[Problems to be Solved by the Invention] However, in such a conventional incontinence pad,
Since the structure is such that the synthetic resin filling element of the water absorber and the granular gelling agent absorb the urine, the urine that is intensively supplied has a local water absorbing action, and the urine is entirely absorbed by the water absorber. There was a problem that it was difficult to go around.

The present invention has been made in view of the above-mentioned conventional problems, and an object thereof is to solve the above problems by increasing the water absorption capacity as a structure in which urine can easily turn around.

[Means for Solving the Problems] In order to achieve the above object, the incontinence pad according to the present invention has water absorbent paper disposed on both sides of an absorbent material made of a mixture of a polymer having a high water absorbing property and pulp. A water-permeable nonwoven fabric is provided on the upper surface of the water-absorbent paper, and a waterproof sheet is provided on the upper surface of the other water-absorbent paper to form a laminate, and the laminate is made of a water-repellent nonwoven surface material. And is provided with an opening on the surface of the surface material on the side of the water-permeable nonwoven fabric.

[Operation] Urine that has flowed in through the openings provided in the surface material passes through the water-permeable nonwoven fabric and the water-absorbent paper, soaks into the laminated body, is absorbed by the absorbent material, and is retained in water. The water absorbent papers arranged on both sides of the absorbent material improve the water retention capacity of the absorbent material by its own water absorbing power. Further, a waterproof sheet is provided on the upper surface of the outer water-absorbent paper, and the entire laminate formed by these is covered with a surface material made of a water-repellent non-woven fabric, so that urine is reliably retained by the laminate. Can be prevented from leaching onto the surface of the surface material.

[Embodiment] Next, an embodiment of the present invention will be described with reference to the drawings.

1 to 4 are views showing an embodiment of the present invention.

First, the structure will be described. The incontinence pad according to the present embodiment includes a laminate 1 that absorbs urine and retains water, and a surface material that wraps the laminate 1 to prevent urine from seeping out to the surface. 2, and is formed into a thin plate-shaped rectangle.

The laminated body 1 comprises an absorbent material 3 made of a mixture of a highly water-absorbent polymer and pulp, two water absorbent papers 4 and 5 having the same high water-absorption property, which are arranged on both sides of the absorbent material 3, and It is composed of a water-permeable nonwoven fabric 6 arranged on the upper surface of the water absorbent paper 4 and a prevention sheet 7 arranged on the upper surface of the other water absorbent paper 5. The absorbent material 3 is covered by the two water-absorbent papers 4 and 5 so as to wrap the whole, and the water-absorbing power of the water-absorbent papers 4 and 5 diffuses the urine to the whole, so that the water absorption speed of the urine and the water absorption. I am trying to improve my ability. Further, as the waterproof sheet 7, for example, a plastic film or a plastic foam and a film of other material, paper,
A composite material obtained by laminating cloth, foil or the like can be applied.

The surface material 2 is made of, for example, a water-repellent non-woven fabric continuously formed in a tubular shape, and the entire laminated body 1 is encapsulated by inserting the laminated body 1 inside and joining both ends by heat welding or the like. is doing. An opening 8 facing the penis or the like is provided on the surface of the surface material 2 on the water permeable nonwoven fabric 6 side so that the water permeable nonwoven fabric 6 contacts the penis or the like. In addition, a double-sided tape 9 for fixing the incontinence pad A to the pants B is attached to the surface of the surface material 2 on the side of the prevention sheet 7 at three positions, both ends in the longitudinal direction and the central part. There is.

The incontinence pad A having such a configuration is used by being attached to the pants B as shown in FIGS. 5 and 6, for example.

The pants B includes a front pad portion 12 having an inner piece 10 and an outer piece 11 for covering the abdomen, and a crotch pad portion 13 having a width narrower than that of the outer piece 11.
And a rear contact portion 14 that is formed continuously on both lateral sides of the inner piece 10 and covers the hips, and the inner piece 10 and the outer piece 11 have three sets of surface fasteners 15, 16 provided at three locations. It is configured to be openable and closable by 17 and 17.

When the incontinence pad A is attached to the underpants B, the double-sided tape 9 provided on one surface is used and the opening 8 is placed on the upper side as shown in FIG. To do. Then, as shown in FIG. 6, the outer piece 11 is replaced with the inner piece.
Wear it on 10 and put incontinence pad A together with pants B for use. As a result, the penis or the like faces the opening 8 of the incontinence pad A.

In such a state of use, the butt discharged due to incontinence permeates the laminated body 1 from the water-permeable nonwoven fabric 6 that is in contact with the penis and the like, and is absorbed by the absorbent material 3 via the water absorbent paper 4.

In this case, the hips absorbed by the water-absorbent paper 4 are spread throughout the water-absorbent paper 4 and permeate into the absorbent body 3 over a wide range, so that the speed of the hips can be increased and the amount of absorption can be increased. Can be increased. Since the absorbent body 3 is covered with the water-absorbent papers 4 and 5, it is possible to suppress the backward movement of the hip once absorbed by the absorbent body 3.

Further, since the prevention sheet 7 is disposed on the outer side of the laminated body 1 and the entire laminated body 1 is covered with the surface material 2 made of a water-repellent nonwoven fabric so that the front side has a double waterproof structure, the butt is a surface. It can be surely prevented from seeping out to the side. Therefore,
It can be used safely by people with a large amount of urine.

[Effects of the Invention] As described above, the present invention is configured as described above, and therefore urine excreted due to incontinence is promptly absorbed by the water-permeable nonwoven fabric and diffused throughout by the water absorbent paper. Since it can be absorbed by, the absorption rate of urine can be increased and the absorption amount can be increased. Moreover, since the absorbent body is covered with water-absorbent paper, it is possible to prevent the urine once absorbed by the absorbent body from returning, and at the same time, a waterproof sheet is provided on the outer side of the water-absorbent paper so that the entire laminated body is formed. Since the surface side is double-waterproofed by encapsulating with a surface material made of water repellent non-woven fabric, it is possible to reliably prevent urine from seeping out to the surface side. The effect is that it can be used.

[Brief description of drawings]

1 is a front view showing an embodiment of the present invention, FIG. 2 is a side view thereof, FIG. 3 is a rear view thereof, and FIG. 4 is a IV of FIG.
-IV line enlarged sectional view, FIG. 5 is an explanatory view showing a state of being similarly worn on pants, and FIG. 6 is an explanatory view showing a use state of the same. 1: Laminated body, 2: Surface material 3: Absorbent, 4,5: Water absorbent paper 6: Water permeable nonwoven fabric, 7: Waterproof sheet 8: Opening, 9: Double-sided tape A: Incontinence pad, B: Pants

Claims (1)

[Scope of utility model registration request] 1. A water-absorbent paper is provided on both sides of an absorbent material made of a mixture of a polymer having a high water-absorbent property and pulp, a water-permeable nonwoven fabric is provided on an upper surface of one of the water-absorbent papers, and the other water-absorbent is provided. A waterproof sheet is arranged on the upper surface of the paper to form a laminated body,
An incontinence pad characterized in that the laminate is covered with a surface material made of a water-repellent nonwoven fabric, and an opening is provided in the surface of the surface material on the side of the water-permeable nonwoven fabric.