JP3215257U - Urine pad - Google Patents

Abstract

The present invention provides a urine collecting pad that can be replaced without causing the wearer to sleep without turning over. A urine absorbing pad 1 comprising a base body 2 having an upper side and a lower side shorter than the upper side, wherein the base body 2 includes a liquid-impervious outer surface sheet, a liquid-permeable skin sheet 12, and an outer surface. And the absorbent material positioned between the sheet and the skin sheet 12, and the recess 3 is formed in the center of the skin sheet 12, and the amount of the absorbent is larger in the vicinity of the lower side than the other parts. A leak prevention unit 4 is provided. [Selection] Figure 1

Description

  The present invention relates to a disposable urine collecting pad that is used in a diaper or a diaper cover.

  The urine absorbing pad is a urine absorbing pad that is used by being placed in a diaper or a diaper cover, and is used, for example, for a bedridden person or a person with a physical disability. Where it is presumed to be worn for a long time, the ability to absorb a certain amount of urine or more is required.

  Patent Document 1 includes a base body in which a first liquid-absorbing core is built, a genital housing part forming body that is attached to the base body and has a second liquid-absorbing core, and a genital housing part forming body. A genital housing opening formed, a genital housing portion formed between the base body and the genital housing forming body, an anti-abdominal body that is attached to the base body and has a third liquid-absorbent core built therein, There is described a male urine absorbing pad having a first side leakage preventing part and a second side leakage preventing part continuously formed on an anti-abdominal body.

JP 2012-24431 A

When replacing the urine collection pad while sleeping, if the urine collection pad is laid under the buttocks, there is a problem that the urine collection pad cannot be replaced unless the wearer is turned over. When the wearer is an adult, it is hard labor to turn over.
Moreover, in the urine collection pad for men which has a genital accommodation part, there exists a subject that it is necessary to touch a genital by hand at the time of mounting | wearing of a urine collection pad.

  Therefore, the present invention provides a urine collection pad that can be replaced without causing the wearer to fall asleep, and also wears the wearer without touching the genitals even when the wearer is male. An object of the present invention is to provide a urine collecting pad that can be used.

The urine absorbing pad of the present invention is a urine absorbing pad including a base body having an upper side and a lower side shorter than the upper side, wherein the base body is a liquid-impermeable outer surface sheet, a liquid-permeable skin surface sheet, The outer surface sheet and the absorbent material located between the skin sheet, a recess is formed at the center of the skin sheet, and the amount of the absorbent is larger in the vicinity of the lower side than the other parts A prevention unit is provided.
In the urine absorption pad, the dent may be a rectangle that is elongated in the vertical direction and is formed to have a size that can accommodate a male genital head.
In the urine absorbing pad, the width of the left and right sides at a portion where the recessed portion of the base body is provided, may be characterized in that longer than the upper side of the length W _1.
In the urine absorption pad, the leak prevention part may be configured by a gather part.
In the urine absorbing pad, the maximum width W ₂ between the left and right sides of the base body is substantially scallop shaped 22～28Cm, said lower side of the base body length W _3, of the maximum width W ₂ 1 / 2 or less.
In the urine absorption pad, the leakage prevention unit may have a urine absorption capacity of 100 ml or more.

ADVANTAGE OF THE INVENTION According to this invention, it becomes possible to provide the urine pick-up pad which can be replaced | exchanged even if it does not hit a wearer who is sleeping at the time of turning over.
Further, even when the wearer is a male, it can be worn without touching the genitals.

It is a top view of the urine absorption pad which concerns on 1st Embodiment. It is a bottom view of the urine collecting pad according to the first embodiment. It is the sectional view on the AA line of FIG. It is a top view of a well-known diaper cover. It is a figure which shows the aspect which uses a urine collection pad with a diaper cover. It is explanatory drawing of the mounting | wearing operation | work of the urine picking pad which concerns on 1st Embodiment. It is a figure which shows the state which mounting | wearing of the diaper cover which accommodated the urine picking pad which concerns on 1st Embodiment was completed.

<Configuration>
As shown in FIGS. 1 and 2, the urine collecting pad 1 according to the first embodiment is configured by a substantially scallop-shaped base body 2.
The base body 2 includes a rectangular recess 3 formed at the central portion and a leak prevention portion 4 formed at the lower end. As shown in FIG. 3, the base body 2 has a laminated structure including an outer sheet 11, a skin sheet 12, and an absorbent material 13 disposed between the outer sheet 11 and the skin sheet 12. The width W ₂ (width in the vicinity of the center of the recessed portion 3) of the widest portion of the base body 2 of the first embodiment is 22 to 28 cm, and the width W ₃ (width of the leakage preventing portion 4) of the narrowest portion is 8. ~ 12 cm.

  Outer surface sheet 11 is a surface located on the opposite side (clothing side) to the wearer's skin when worn, out of both surfaces of urine absorbing pad 1, and is made of a liquid-impermeable nonwoven fabric. As this nonwoven fabric, for example, an olefin-based resin such as polyethylene or polypropylene, a laminated nonwoven fabric obtained by laminating a nonwoven fabric on a polyethylene sheet or the like, or a nonwoven fabric that substantially ensures liquid impermeability through a waterproof film is used. You may comprise using the material which has liquid impermeability and moisture permeability, for example, after knead | mixing an inorganic filler in olefin resin, such as polyethylene and a polypropylene, and shape | molding a sheet | seat, it is uniaxial or biaxial direction A microporous sheet obtained by stretching the film can be used.

The skin sheet 12 is a surface directed toward the wearer's skin when worn, and is configured of a liquid permeable sheet. As this liquid-permeable sheet, a known liquid-permeable sheet used for absorbent articles such as sanitary napkins and disposable diapers (for example, a nonwoven fabric made of thermoplastic fibers or a resin film having an aperture) is used. Can do. Of course, the skin sheet 12 may be composed of a single sheet, or may be composed of a laminated sheet obtained by laminating two or more sheets.
The skin sheet 12 and the outer sheet 11 are joined by the seal portion 5 in the vicinity of the outer edge. Joining in the seal portion 5 is performed by an adhesive, heat seal, high frequency seal, ultrasonic seal, heat seal, or a combination thereof. Portions outside the seal portion 5 of the outer surface sheet 11 become the left end sheet 6, the right end sheet 7 and the upper end sheet 8.

As shown in FIG. 3, a recess 3 is disposed at the center of the base body 2. The dent part 3 is a part for storing male genitals (mainly the glans), and is configured to have a vertical length of 8 to 12 cm, a horizontal length of 4 to 7 cm, and a depth of 1 to 3 cm. The width of the base body 2 where the recess 3 is located, that is, the maximum width W ₂ between the right side and the left side of the base body ₂ is configured to be longer than the length W _{1 of the} upper side. Thereby, when the urine absorbed by the dent part 3 penetrate | infiltrated the left-right direction of the absorber 13, it has prevented that a leak arises. A method of wearing the wearer using the recess 3 will be described later.

  The absorbent material 13 can be composed of, for example, a laminate of absorbent fibers such as pulp fibers, a mixture or laminate of absorbent fibers and a superabsorbent polymer, or absorbent paper alone. Examples of the liquid-absorbing fiber include a hydrophilic fiber obtained by hydrophilizing a fiber made of a cellulose-based hydrophilic fiber such as pulp fiber, rayon fiber, cotton fiber or cellulose acetate, or a synthetic resin such as polyolefin, polyester or polyamide with a hydrophilizing oil. A modified fiber or a combination of these fibers can be used.

The leak prevention part 4 formed at the lower end part of the base body 2 has a gather part so that the amount of the absorbent 13 per area is increased. In other words, the leak prevention unit 4 is a place where the urine absorbed by the dent 3 descends due to gravity. In the first embodiment, the elastic member 41 that traverses the leakage preventing portion 4 forms a gather portion that can expand and contract the folds of the outer surface sheet 11, the skin surface sheet 12, and the absorbent material 13.
The absorbent material 13 including the leak prevention unit 4 has a capability of holding a certain amount or more of urine, for example, holding urine of 300 to 600 mm, preferably 400 to 600 mm, more preferably 450 to 600 mm. Can do.
Furthermore, it is preferable that only the leakage prevention unit 4 has a urine absorption capacity of, for example, 100 to 200 ml, and more preferable to have a urine absorption capacity of, for example, 120 to 180 ml. In addition, it is generally said that the amount of urine per aged is about 100 to 150 ml.
In the first embodiment, the leakage prevention unit 4 is realized by forming a gather portion (please). However, the amount of the absorbent 13 filled in the leakage prevention unit 4 is larger than that of other portions (for example, the wall thickness is increased). ) To achieve urine retention capability.

<How to use>
The urine absorbing pad 1 is used together with a commercially available diaper cover or diaper. FIG. 6 is a top view of a known diaper cover 50. The illustrated diaper cover 50 includes a pair of rear surface pieces 51, a pair of front surface pieces 52, and a connecting portion 53, and is locked by a locking portion 54 provided on the side of the rear surface piece 51. To be worn. It is preferable to place a known rectangular urine collecting pad 60 on the communication portion 53. This is because urine and feces that cannot be absorbed can be held by the rectangular urine collecting pad 60. If the disposable rectangular urine collecting pad 60 is not dirty when the urine collecting pad 1 is replaced, it is not necessary to replace it.

As shown in FIG. 5, the urine absorbing pad 1 is placed at a position covering the crotch below the abdomen. Here, when the leak prevention unit 4 is pressed, the pushed and bent leak prevention unit 4 is preferably placed at a position where the leak prevention unit 4 is lightly sandwiched between the crotch. When the wearer is a male, the male genital head is fitted into the recessed portion 3, and is sandwiched and pressed from the outer surface sheet 11 side (see FIG. 6). As a result, the urethral orifice is located in the recessed portion 3, so that the urinated urine passes through the skin sheet 12 and is absorbed by the absorbent material 13. The urine absorbing pad 1 is fixed by the diaper cover 50 in a state where the genital head is sandwiched between the recessed portions 3. Preferably, sandwiching the penis head from the left and right direction such that the width W ₂ of the urine absorbing pad 1 is narrowed by bending the raised portion of the outer sheet 11 is fixed by the diaper cover 50. This is because, when sandwiched from above and below, the male genital head and the recess 3 are easily disengaged.

FIG. 7 is a view showing a state in which the diaper cover 50 containing the urine absorbing pad 1 is completely attached. In a state where the diaper cover 50 is attached, the urine collecting pad 1 is accommodated in the diaper cover 50 and cannot be visually recognized from the outside. When the urine collecting pad 1 is replaced, the urine collecting pad 1 can be easily removed by releasing the locking by the locking portion 54 and turning up the front piece 52. At this time, since the outer sheet 11 is liquid-impermeable, there is no possibility that the operator's hand is soiled by the urine of the wearer.
Further, when the new urine collecting pad 1 is attached, it is not necessary to position the front piece 52 below the thigh as shown in FIG. 5, and the mounting work is performed with the front piece 52 placed on the thigh. Is possible.

  As described above, according to the urine collecting pad 1 according to the first embodiment, it is possible to perform the replacement work without causing the sleeping wearer to turn over. It is said that the elderly can be exchanged without having to turn over while sleeping, because it is said that they are in the polyuria at night. In addition, even when the wearer is a male, the work of sandwiching the male genital head from the top of the outer sheet 11 is performed, so the mounting work can be performed without touching the genitals. Furthermore, it is possible to remove the urine collecting pad 1 without touching the skin of the wearer.

  Although several embodiments have been described in detail in the present disclosure by way of example only, many modifications may be made to the embodiments without substantially departing from the novel teachings and advantages of the present invention. Is possible.

DESCRIPTION OF SYMBOLS 1 Urine collection pad 2 Base body 3 Recessed part 4 Leak prevention part 5 Seal part 6 Left end sheet 7 Right end sheet 8 Upper end sheet 11 Outer sheet 12 Skin sheet 13 Absorbent material 41 Elastic member 50 Diaper cover 51 Rear piece 52 Front piece 53 Contact Part 54 locking part 60 rectangular urine collecting pad

Claims (6)

A urine absorption pad comprising a base body having an upper side and a lower side shorter than the upper side,
The base body includes a liquid-impervious outer sheet, a liquid-permeable skin sheet, and an absorbent material positioned between the outer sheet and the skin sheet,
A dent is formed in the center of the skin sheet,
A urine absorption pad, characterized in that a leakage preventing part having a larger amount of the absorbent material than the other part is provided in the vicinity of the lower side.   The urine absorption pad according to claim 1, wherein the dent is a rectangular shape that is elongated in the vertical direction and is sized to accommodate a male genital head. Urine absorbing pad according to claim 2 width between the left and right sides at a portion where the recessed portion is provided, characterized in longer than the upper side of the length W ₁ of the base body.   The urine absorption pad according to claim 3, wherein the leakage prevention part is constituted by a gather part. The maximum width _{W 2} between the left and right sides of the base body is substantially scallop shaped 22～28Cm,
Urine absorbing pad according to claim 4, wherein the lower side of the base body length W _3, wherein the at most one-half of the maximum width W _2.   The urine absorption pad according to claim 4 or 5, wherein the leakage prevention part has a urine absorption capacity of 100 ml or more.