JP3174412U - Absorbent articles - Google Patents

Abstract

The present invention provides an absorbent article that can be easily attached to a male genitalia and used, and that can ensure a good wearing state and effectively prevent urine leakage.
A laminated sheet having an absorbent layer on at least a waterproof sheet is formed with a slit for penetrating male genitals made of a soft elastic material, and the male genitals of a user is inserted into the slit for penetrating male genitals. Absorb and retain the urine excreted by the person in the absorption layer.
[Selection] Figure 3

Description

  The present invention relates to an absorbent article that can be easily attached to a male genitalia and used, and that can ensure a good wearing state and effectively prevent urine leakage.

DESCRIPTION OF RELATED ART Conventionally, the absorbent article which provided the absorption layer on the waterproof sheet is known as absorbent articles, such as a urine absorption pad for adult men, such as a bedridden man and an incontinent person. For example, in Patent Document 1, as shown in FIG. 5, a longitudinal end portion 40 is formed in a bag body 50 extending from the one end of the upper layer portion 30 in the direction by the upper layer portion 30 and the lower layer portion 20. The outer surfaces of the two layer portions are covered with a liquid-impervious sheet, and at least one of the two layer portions is between the liquid-impervious sheet and the liquid-permeable sheet positioned on the inner surface of the bag body. An incontinence disposable article 200 having a liquid absorbent core interposed therein is described. This absorbent article is used by a user inserting a male genital into the opening A of the bag body 50.
Moreover, in patent document 2, as shown to Fig.6 (a), the laminated sheet 60 which consists of a rectangular shaped top sheet, a back sheet, and the absorber interposed in part between both sheets is shown. The urine absorption pad 300 for men provided with the slit B which inserts a male instrument in a predetermined position is described. As shown in FIG. 6B, the male urine pad 300 is formed by folding the laminated sheet 60 into a substantially triangular shape along the broken line 90 and bonding the laminated sheet 60 at the adhesive portion 80. Is to be used.
However, these absorbent articles and male urine absorption pads have a problem that the inserted male genitalia easily comes off the opening or the slit, and urine leakage occurs.

Published Utility Model Publication No. 60-69114 JP 2007-68643 A

  The present invention has been made in view of the above-described problems of the prior art, and can be used by simply attaching it to a male genitalia and ensuring a good wearing state to effectively prevent urine leakage. It is an object of the present invention to provide an absorbent article that can be used.

  As a result of diligent studies to solve the above problems, the present inventors, as an absorbent article to be worn on a user's male genitalia, at least a laminated sheet having an absorbent layer on a waterproof sheet, with the absorbent layer inside. Folded in a triangular shape, or in an absorbent article formed in a bag shape with the absorbent layer on the inside and part of one end opened, on one wall surface of the absorbent article, By forming slits for penetrating male genitals made of soft elastic material such as silicone resin, it can be easily attached to and used on male genitals. The present inventors have found that it is possible to secure a proper wearing state and prevent urine leakage, and have completed the present invention.

Thus, according to the present invention, the following absorbent articles (1) to (5) and the method for producing an absorbent article according to (6) are provided.
(1) A slit for penetrating male genitals made of a soft elastic material is formed in a laminated sheet having an absorption layer on at least a waterproof sheet, and the male genitals of the user is inserted into the slit for penetrating male genitals. Absorbent article that absorbs and retains urine excreted by the absorbent layer.
(2) A triangular bag body that is folded in a triangular shape with the absorbent layer of the laminated sheet inside, and a slit for penetrating male genitals made of a soft elastic material is formed on the wall surface of the bag body, The absorbent article according to (1), wherein a male genitalia of the user is inserted into the slit for penetrating the male genitalia, and the urine excreted by the user is absorbed and retained by the absorption layer.
(3) A rectangular parallelepiped bag body formed in a bag shape with the absorbent layer of the laminated sheet on the inside and a part of one end being opened, and is soft and elastic on the wall surface of the bag body The slit for penetrating male genus made of material is formed, the male genitalia of the user is inserted into the slit for penetrating male genitalia, and the urine excreted by the user is absorbed and retained by the absorption layer (1) Absorbent article.
(4) The absorbent article according to any one of (1) to (3), wherein the male piercing slit made of a soft elastic material has a radial cut.
(5) The absorbent article according to any one of (1) to (4), wherein the soft elastic material is a silicon resin.
(6) The method for manufacturing an absorbent article according to any one of (1) to (5), wherein a slit or hole for penetrating male genitals is formed in a laminated sheet having an absorbent layer on at least a waterproof sheet. The manufacturing method of an absorbent article which has the process of forming the slit for male genital penetration by sticking the silicon resin sheet which has a cut | interruption to the said lamination sheet so that this slit or hole may be covered.

  Since the absorbent article of the present invention is provided with a slit for penetrating male genitals made of a soft elastic material, the absorbent article can be easily attached to a male genital and used, and the absorbent article is not detached from the male genital. Therefore, it is possible to effectively prevent misalignment or misalignment, and a good wearing feeling can be obtained.

It is a figure which shows the specific example of the slit for male genital penetrations which consists of soft elastic materials. It is a conceptual diagram which shows an example of the absorbent article of this invention. It is a conceptual diagram which shows an example of the absorbent article of this invention. It is a process conceptual diagram which manufactures the absorbent article of this invention. It is a schematic diagram which shows an example of the conventional absorbent article. It is a schematic diagram of a conventional male urinary incontinence pad having a slit for inserting a male genitalia.

  Hereinafter, the present invention will be described in detail with reference to the drawings, divided into 1) an absorbent article and 2) a method for producing the absorbent article.

1) Absorbent article The absorbent article of the present invention is a laminated sheet having an absorbent layer on at least a waterproof sheet, and a male penetrating slit made of a soft elastic material is formed. A user's male genitalia is inserted into the slit for penetration, and the urine excreted by the user is absorbed and retained by the absorption layer.

  The laminated sheet used in the absorbent article of the present invention may have at least a waterproof sheet and an absorbent layer, but a liquid-permeable top sheet (corresponding to a waterproof sheet), a back sheet, and a gap between these two sheets. Even if it has an absorbent body (corresponding to an absorbent layer) disposed, a liquid-permeable top sheet (corresponding to a waterproof sheet), a back sheet, and an absorbent body (absorption) disposed between these two sheets And a gather sheet that is at least partially positioned on the top sheet.

  The absorbent article of the present invention is a laminated sheet having an absorbent layer on at least a waterproof sheet, and a male penetrating slit made of a soft elastic material is formed, and the male genitals of the user is inserted into the male penetrating slit. The material, layer structure, form, and the like of the laminated sheet are not particularly limited as long as the urine inserted and excreted by the user is absorbed and retained by the absorption layer.

  More specifically, Japanese Utility Model Publication Nos. 63-124915, 11-222604, 2004-121387, 2004-351136, 2007-68640, 2007- No. 68641, JP-A-2007-68642, JP-A-2007-68643, JP-A-2008-125562, JP-A-2011-30962, JP-A-3500267, and the like. However, it is not limited to those described in these documents.

  The absorbent article of the present invention is characterized in that a slit for penetrating male genitals made of a soft elastic material is formed in a laminated sheet. By forming a slit for penetrating male genitals from a soft elastic material, the male genitals inserted into the slits are less likely to come off the slit due to appropriate frictional resistance between the soft elastic material and the skin, and as a result, urine leakage is ensured. Can be prevented. Although the male genitals are fixed at the base, the penis is kept free and the user is also comfortable even if the posture is changed to the right side or left side. The absorbent article of the present invention can reliably prevent urine leakage regardless of the size of the penis.

  In addition, the soft elastic material is excellent in durability, gentle on the skin (less irritating), and has an appropriate elasticity, so that even if it is worn for a long time, it gives the user a discomfort. There is nothing. The soft elastic material is not particularly limited as long as it has a strength that can be used, is gentle to the skin (no irritation), and has an appropriate frictional resistance with the skin. For example, silicon resin, urethane resin Silicone resin and silicone rubber are particularly preferable.

  The size of the slit for penetrating male genitalia made of a soft elastic material may be a size that does not cause any trouble even when the male genital is inserted and worn by the user for a long time.

  A specific example of a male piercing slit made of a soft elastic material is shown in FIG. In FIG. 1, 1 is a cut line, and 2 is a sheet made of a soft elastic material. The thickness of this sheet should just be the thickness which has moderate elasticity, and is about 0.5-2 mm normally.

In FIG. 1, the one shown in (a) has a cross-shaped cut, the one shown in (b) has a cross (X-shaped), and the one shown in (c) has a star shape. Those with cuts, those shown in (d) are H-shaped cuts, those shown in (e) are radial cuts, and those shown in (f) are circular in the center. And has a radial cut around the hole.
In any case, the size of the cut portion is about 4 to 5 cm in diameter. If the cut portion is too small, it is difficult to insert the male genitalia. Even if the male genital can be inserted, there is a risk that the male genitals may be painful or uncomfortable for the user. If the cut portion is too large, the male genitalia tends to come off from the slit and urine leakage may occur.

  Among these, from the viewpoint of obtaining the superior effect of the present invention, as shown in FIGS. 1 (e) and (f), those having radial cuts are preferable, and those shown in FIG. 1 (e) are particularly preferable. preferable.

  The absorbent article of the present invention is (a) an absorbent article formed by folding in a triangular shape with the absorbent layer of the laminated sheet inside, or (b) the absorbent layer of the laminated sheet inside, and An absorbent article formed in a bag shape so that a part of one end is opened, and a male penetrating slit made of a soft elastic material is formed on one wall surface of the absorbent article, It is preferable that the male genitalia of the user is inserted into the slit for penetrating the device, and the urine excreted by the user is absorbed and retained by the absorption layer.

  An example of the absorbent article of the type (a) is shown in FIGS. 2 (a) and 2 (b). In FIG. 2, 3 is a laminated sheet, 4a is a male male penetrating slit made of a soft elastic material, 5 is an adhesive portion, and 6 is a broken line. 2A, the absorbent article 100A shown in FIG. 2B is formed by folding the laminated sheet 3 into a substantially triangular shape along the fold line 6 and bonding them together at the bonding portion 5 so that the user can use the soft elastic material. The male device is inserted into the slit 4a for penetrating the male device.

  An example of the absorbent article of the type (b) is shown in FIGS. 3 (a) and 3 (b). In FIG. 3A, 7 is a lower layer portion, 8 is an upper layer portion, 9 is one longitudinal end portion, and 10 is a bag. The absorbent article shown in FIG. 3 (a) has an upper layer portion 8 and a lower layer portion 7 in which a longitudinal end portion 9 is formed in a bag body 10 extending from the one end of the upper layer portion 8 in the direction. The outer surface of the layer part is covered with a liquid-impermeable sheet, and at least one of the two layer parts is liquid-absorbing between the liquid-impermeable sheet and the liquid-permeable sheet located on the inner surface of the bag body. The core is interposed. In the absorbent article 100B shown in FIG. 3A, the user inserts a male genital into a slit 4b for penetrating a male genus made of a soft elastic material formed on the wall surface of the bag body 10 for use.

The sensor shown in FIG. 3B is provided with a sensor for detecting urine excretion. That is, in FIG. 3B, 11 is a urine detection sensor, and 12 is a urine suction port. In FIG. 3 (b), a urine detection sensor 11 that is linked to a urine suction pump (not shown) is attached to the back side of the absorbent article 100B shown in FIG. 3 (a). When detected, the urine suction pump is started, and the excreted urine is sucked from the urine water suction port 12 through a urine absorption tube (not shown). The absorbent article 100 </ b> C shown in FIG. 3 (b) is also used by a user inserting a male genital into a male genital penetrating slit 4 b made of a soft elastic material formed on the wall surface of the bag body 10.
The urine detection sensor 11 may be any sensor that can detect that urine is excreted, and examples thereof include a temperature sensor and a sensor that detects an electrolyte.

2) Manufacturing method of absorbent article The absorbent article of this invention can be manufactured as follows, for example. That is, the absorbent article of the present invention has (Step i) a slit or hole for penetrating male genitals at a predetermined portion of a laminated sheet having an absorbent layer on at least a waterproof sheet, and then (Step ii) the slit or It can manufacture by sticking the sheet | seat which consists of a soft elastic material which has a cut so that a hole may be covered, and forming the slit for male genitals penetration.
Hereinafter, the case where the absorbent article shown in FIG. 2 is manufactured will be described in detail.

(I) Process i
First, as shown to Fig.4 (a), the lamination sheet 3 which has a waterproof sheet and an absorption layer at least is prepared. In the laminated sheet 3, an adhesive portion 5 is provided in advance. The laminated sheet 3 to be used is not limited as long as it has at least a waterproof sheet and an absorbent layer, but has a liquid-permeable top sheet, a back sheet, and an absorbent body disposed between the two sheets. However, a liquid-permeable top sheet, a back sheet, an absorber disposed between both the sheets, and a gather sheet at least partially positioned on the top sheet may be provided. The latter is preferable from the viewpoint of preventing urine leakage.

  Next, as shown in FIG. 4B, a slit or hole C for penetrating male genitalia is opened in a predetermined portion of the laminated sheet 3. The part for opening the slit or hole C for penetrating male genitals may be a part where male genitals can be easily inserted at the time of use, but the diaper must be a part where no absorbent layer such as a gather sheet exists. It is preferable from the viewpoint of preventing rash.

Examples of the shape of the slit or hole C for penetrating male genitals include a circle, an ellipse, a square, a rectangle, and the like (an example of an ellipse is described in FIG. 4B).
The size of the slit or hole C for penetrating male genitals may be any size as long as the male genitals can be easily inserted and covered with a sheet made of a soft elastic material having a cut line. 5 cm (the diameter of the slit or hole for penetrating male genitalia is a circle, the length of one side in the case of a square, and the length of the shorter side in the case of a rectangle).

  The method for opening the male genital slit or hole C is not particularly limited. For example, a method of making a slit or a hole using a cutter knife or scissors at a predetermined part of the laminated sheet, a method of making a slit or a hole by punching a predetermined part of the laminated sheet, and the like can be mentioned.

(Ii) Step ii
Next, as shown in FIG. 4 (c), by attaching a sheet D made of a soft elastic material having radial cuts so as to cover the slits or holes C formed in step i, A slit is formed.

  The soft elastic material used in the present invention is a sheet-like material having a thickness of about 0.5 to 2 mm. For example, in the case of silicon resin, the same material (elasticity, thickness, etc.) as those commercially available as a lunch mat made of silicon material, a subdivision cup for lunch, etc. can be used.

  The shape of the sheet | seat D which consists of a soft elastic material which has a cut | interruption is not specifically limited, For example, circular, square, a rectangle etc. are mentioned. The size of the sheet made of a soft elastic material may be a size that can cover the male genital penetrating slit or hole C and can make a cut.

  Examples of the shape of the cut of the sheet C made of a soft elastic material include those shown in FIGS. 1 (a) to 1 (f) described above. The absorbent article has an excellent effect of the present invention and is excellent in strength. Is preferable, as shown in FIGS. 1 (e) and 1 (f).

The method of sticking the sheet D made of a soft elastic material having a cut is not particularly limited. For example, the method of sticking using an adhesive agent, the method of sticking using a double-sided tape, etc. are mentioned.
Moreover, it is preferable to stick the sheet | seat D which consists of a soft elastic material which has a cut | interruption to the surface (waterproof sheet side) which becomes the outer side at the time of use of the absorbent article of this invention.

Further, the absorbent article shown in FIG. 3 (a) has a slit or hole for penetrating male genitals on one wall surface of the urine absorption pad shown in FIG. 6, and then covers the slit or hole. It can manufacture by forming the slit for male genital penetration by sticking the sheet | seat which consists of a soft elastic material which has a cut | interruption. The absorbent article shown in FIG. 3B can be manufactured in the same manner.
In this case, a slit or hole for penetrating male genitals is formed in the wall surface of the absorbent pad (laminated sheet) in the state before forming the absorbent pad bag shown in FIG. Next, a sheet made of a soft elastic material having a cut is pasted so as to cover the slit or hole, and then a slit for penetrating male genitalia is formed, and then a bag body may be formed.

Examples of the method of using the absorbent article of the present invention include the following.
(I) forming a male penetrating slit made of a soft elastic material at a predetermined portion of a laminated sheet having an absorbent layer on at least a waterproof sheet, and folding the laminated sheet into a triangular shape with the absorbent layer of the laminated sheet inside; A method in which a male genitalia of a user is inserted into a slit for penetration, and urine excreted by the user is absorbed and retained by an absorption layer.
(Ii) An absorbent article formed in a bag shape with an absorbent layer of a laminated sheet having an absorbent layer on at least a waterproof sheet on the inner side and a part of one end being opened. A slit for penetrating male genitalia made of soft elastic material is formed on the wall of the article, and the user's male genital is inserted into the slit for penetrating male genitalia, and the urine excreted by the user is absorbed and retained by the absorption layer. how to.
(Iii) Fold a laminated sheet having an absorbent layer on at least a waterproof sheet with the absorbent layer on the inside, and at least fold side edges are fixed to form a bag shape. A method for forming a male genital penetrating slit made of a material, inserting the user's male genital into the male genital penetrating slit, and absorbing and holding the urine excreted by the user with an absorption layer.

DESCRIPTION OF SYMBOLS 1 ... Cut 2 ... Sheet | seat 3,50 ... which consists of soft elastic material ... Laminated sheet 4a, 4b ... Slit 5 for male genitals made of soft elastic material ... Adhesion part 6,90. .... Polygonal lines 7, 20 ... Lower layer part 8, 30 ... Upper layer part 9, 40 ... One longitudinal end part 10, 50 ... Bag body 11 ... Urine detection sensor 12 ... Urine suction Mouth 100A, 100B, 100C ... Absorbent article 200, 300 of the present invention ... Conventional absorbent article (urine absorbing pad)

Claims (6)

  A slit for penetrating male genitals made of a soft elastic material is formed in a laminated sheet having an absorption layer on at least a waterproof sheet, and the male genitals of the user are inserted into the slits for penetrating male genitalia, and the user excretes them. Absorbent article that absorbs and retains urine with an absorbent layer.   A triangular bag body that is folded in a triangular shape with the absorbent layer of the laminated sheet inside, wherein a male penetrating slit made of a soft elastic material is formed on the wall surface of the bag body, The absorbent article according to claim 1, wherein a male genitalia of the user is inserted into the penetrating slit, and the urine excreted by the user is absorbed and held by the absorption layer.   A rectangular parallelepiped bag body formed in a bag shape with the absorbent layer of the laminated sheet on the inside and a part of one end being opened, and the wall surface of the bag body is made of a soft elastic material The absorbent article according to claim 1, wherein a slit for penetrating male genitals is formed, the male genitalia of the user is inserted into the slit for penetrating male genitalia, and the urine excreted by the user is absorbed and retained by the absorbent layer. .   The absorbent article according to claim 1, wherein the slit for penetrating male genitalia made of the soft elastic material has a radial cut.   The absorbent article according to any one of claims 1 to 4, wherein the soft elastic material is a silicone resin.   It is a manufacturing method of an absorptive article according to any one of claims 1 to 5, wherein a slit or hole for penetrating male genitalia is formed in a laminated sheet having an absorbent layer on at least a waterproof sheet, and the slit or hole is formed. The manufacturing method of an absorbent article which has the process of forming the slit for male genital penetration by sticking the sheet | seat which consists of a soft elastic material which has a cut | interruption to the said lamination sheet so that it may cover.

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