JP3478642B2 - Disposable urine pad for men - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a disposable urine absorbing pad for men.

[0002]

2. Description of the Related Art Conventionally, a disposable urine absorbing pad for efficiently collecting urine of a male such as a bedridden male patient has been publicly known or well known. For example, Japanese Utility Model Publication No. 61-30653 discloses a urine bag having a penis insertion hole. Further, Japanese Utility Model Application Laid-Open No. 2-6024 discloses a device in which a urine absorbing pad is formed in a hopper state and is applied to the penis from the tip direction.

[0003]

In the urine bag, it is not always easy to insert the penis into the hole. Especially in the elderly, the tendency becomes stronger. On the other hand, if the hole is enlarged to facilitate insertion, the bag may be easily removed from the penis or urine may be easily leaked. In the device for forming the urine absorbing pad in the hopper state, although it is easy to apply the pad to the penis, it is difficult to fix it to the penis, and the pad comes off the penis when the wearer moves the body. It may happen.

SUMMARY OF THE INVENTION The present invention aims at facilitating mounting and fixing of a pad to a penis by forming a hole penetrating through the front and back of the urine absorbing pad and wrapping the penis tip part inserted in the hole with the pad. I have to.

[0005]

In order to solve the above-mentioned problems, the present invention comprises a liquid-permeable top sheet, a liquid-impermeable back sheet, and a liquid-absorbent core interposed between the both sheets. , A vertically long laminated body having opposite end edges and opposite opposite side edges is formed, and one of the both end edges and the both side edges in the vicinity thereof are connected by an oblique outline, and penetrates the front and back sides of the laminated body. It is premised on the men's disposable urine absorption pad in which the penis insertion hole that exists is biased to the one edge.

Under such a premise, the front and back sheets are laminated in the vicinity of the other edge opposed to the one edge without the interposition of the core, and adhered to the outer surface of the back sheet in the laminated area. It is a feature of the present invention that when the urine absorbent pad is used, a folding curve that bends the laminate traverses the penis insertion hole while the elastic fastening area is formed.

[0007]

The details of the urine absorbing pad according to the present invention will be described below with reference to the accompanying drawings.

A urine absorbing pad 1 shown in a partially cutaway plan view in FIG.
Is a liquid-permeable topsheet 2, a liquid-impermeable backsheet 3, and
It is composed of a liquid-absorbent core 4 interposed between the two sheets 2 and 3, and has end edges 5 and 6 and side edges 7 and 8 on the upper and lower sides and the left and right sides in the drawing. The upper edge 5 and the left and right side edges 7, 8 are connected by oblique outlines 9, 10, and the rectangular pad 1 is in a state where its corner is cut out. The core 4 is unevenly distributed near the upper edge 5, and the front and back sheets 2 and 3 are watertightly joined to each other on the inner surfaces of the portions extending from the peripheral edge of the core 4. The pad 1 is vertically divided into an absorption region 13 where the core 4 exists and a non-absorption region 14 where the core 4 does not exist.
5 is extended. Looking at the entire pad 1, this guide line 1
The position of 5 is biased to the upper edge 5 rather than the lower edge 6. In the vicinity 16 of the guide wire 15, the core 4 is partially lacking, and the front and back sheets 2 and 3 are joined to each other by their inner surfaces. An adhesive area 18 is formed on the outer surface of the backsheet 3 near one corner of the non-absorption area 14.

The pad 1 shown in the mounted state in FIG. 2 is used as follows. In FIG. 1, first, the guide wire 15 is split by an appropriate length according to the penis, and the penis insertion hole 15
Form A. Next, the penis is inserted into the hole 15A from the side of the back sheet 3 in the direction of the top sheet 2, the pad 1 is folded along the first virtual folding curve 31, and the upper portion 13A of the absorption region 13 is folded in the direction of arrow P to sandwich the penis. Stack the top sheets 2 together. Then, the non-absorption area 14 is set to the second virtual folding curve 32.
In the direction of arrow Q, the sheet is folded on the portion 13A of the absorption region 13 that is bent earlier. The absorbing area 13 and the non-absorbing area 14 which overlap each other are bent in the directions of the arrows R and S in the order of the third and fourth virtual folding curves 33 and 34, respectively, and the adhesive area 18 is used so as not to return them. And fasten. Since the corners of the absorption region 13 are notched, the bending in the directions of the arrows R and S should be aligned with the notched outlines 9 and 10.

In the pad 1 thus constructed, before inserting the penis, the fingertip is first passed through the hole 15A in the direction from the top sheet 2 to the back sheet 3, and the penis at the tip is picked, and the penis is placed in the hole 15A. If it is pulled in, it can be mounted extremely easily. Also, the hole 15A can be easily removed by the pad depending on the length when the guide wire is torn.
The size of the urine can be appropriately adjusted according to the wearer so that urine does not leak from the gap between the penis.
However, if there is no such need, the guide line 15
It is also possible to form the holes 15A in the pad 1 from the beginning without inserting the holes.

[0011]

[0012]

[0013] urine absorbent pad 1 shown in perspective in FIG. 3, FIG. 1
It is obtained by using the pad of. However, in this pad, first, the non-absorption area 14 is bent inward along the second imaginary folding curve 32 and overlaps the absorption area 13, and the left and right side lines 7, 8 of the overlapping portion are watertight or seal lines 7A, 8A. The penis insertion pocket 25 that opens upward is formed by joining the parts with each other. A portion 13A of the absorption region 13 above the first imaginary line 31 serves as a lid for the pocket 25 as shown in the drawing. When the vicinity of the upper edge 5 which is the tip portion of the lid is detachably fixed to the adhesive area 18 formed on the outer surface of the backsheet 3 of the non-absorption area 14 or inserted into the pocket 25, the pocket 25
It is possible to prevent leakage of urine stored in. When the pad 1 used in this manner is used in a mode in which the non-absorption area 14 has an absorbent core, the urine absorption is further improved. The pad 1 in the figure is in a state in which the guide wire is cut and the opening 15A is already formed.

In the present invention, the shape of the insertion hole 15A can be an appropriate shape other than the illustrated example. The position and area of the adhesive region 18 can be appropriately determined, and the adhesive region 18 can be provided not only in one place but in a plurality of places.

[0015]

According to the present invention, since the penetrating hole which penetrates the front and back of the urine absorbing pad is formed, it is easy to insert the penis, and after the inserting, the pad is securely fixed to the penis. Is not easily dislodged,
Highly effective in preventing urine leakage. When the insertion hole is formed by tearing the guide wire, the adhesion between the peripheral edge portion of the insertion hole and the penis is improved, and the pad is more difficult to come off.

[Brief description of drawings]

FIG. 1 is a partially cutaway plan view of a urine absorbing pad.

FIG. 2 is a perspective view showing a usage state of a urine absorbing pad.

FIG. 3 is a perspective view showing an aspect of a urine absorbing pad.

[Explanation of symbols]

1 urine absorption pad 2 Top sheet 3 back sheet 4 core 5,6 Edge 7,8 side edge 14 Non-absorption area 15A insertion hole 18 Adhesive area (fixing area) 31 1st virtual folding curve (folding curve)

─────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-62-346 (JP, A) Actually open 63-135619 (JP, U) Actually open flat 4-44913 (JP, U) Actually open 60- 69114 (JP, U) Actual flat 4-136213 (JP, U) Actual flat 6-26828 (JP, U) Actual flat 60-69117 (JP, U) Actual flat 4-77912 (JP, U) Actually open 2-6024 (JP, U) Actually open 60-160824 (JP, U) Actually open 59-61018 (JP, U) Actually open 4-65523 (JP, U) (58) Fields investigated (Int.Cl. ⁷ , DB name) A61F 5/453 A61F 5/44

Claims (3)

(57) [Claims] 1. A liquid-permeable top sheet, a liquid-impermeable back sheet, and a liquid-absorbent core interposed between the two sheets,
A vertically long laminated body is formed having both end edges facing each other and both side edges facing each other, and one of the both end edges and the both side edges in the vicinity thereof are connected by an oblique outline, and penetrates the front and back of the laminated body. In the men's disposable urine absorption pad in which the penis insertion hole is biased to the one edge, in the vicinity of the other edge opposite to the one edge, the front and back sheets interpose the core. Without being laminated, an adhesive fastening area is formed on the outer surface of the back sheet in the laminated area, and when the urine absorbing pad is used, a folding curve that bends the laminate is The urine absorbing pad as described above, wherein the urine absorbing pad traverses a penis insertion hole. 2. The urine absorbing pad according to claim 1, wherein the penis insertion hole is a through hole defined by cutting an easily cleavable portion previously formed in the sheet member. 3. The pad is bent toward the inside of the pad in the vicinity of an edge facing the one edge so that the pads overlap each other below a penis insertion hole, and the overlapping portion is formed. The urine absorbing pad according to claim 1 or 2 , wherein both left and right sides of the urine are joined together to form a pocket into which the penis can be inserted and which opens toward the one edge.