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Absorbent article

An absorbent and article technology, applied in the direction of absorbent pads, medical science, clothing, etc., can solve the problems of not being able to prevent excrement from adhering, not being able to prevent external genital skin diseases, etc., and achieve the effect of reducing irritation

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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this diaper, if the front opening is enlarged in order to prevent skin disorders of the wearer's external genitalia, the rear opening will also become larger, which cannot prevent excrement from adhering to the buttocks. If the rear opening is narrowed, the front opening will It also becomes smaller and does not prevent skin disorders of the external genitalia

Method used

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Examples

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Embodiment Construction

[0053] An example of the present invention will be described using a disposable diaper as an absorbent article.

[0054]

[0055] figure 1 It is a figure which shows the wearing state of the diaper 1. As shown, the diaper 1 comprises an absorbent backsheet 2, a barrier panel 3 and containment cuffs 4. As shown in FIG. The backing 2 is in the form of pants and has a body-side inner surface 5 and a clothing-side outer surface 6 , a front waist region 7 , a rear waist region 8 and a crotch region 9 between the front and rear waist regions 7 , 8 . The direction from the front waist region 7 to the rear waist region 8 through the crotch region 9 is defined as the longitudinal direction Y, and the direction perpendicular thereto is defined as the transverse direction X. The backing 2 is formed of an inner sheet 11 , an outer sheet 12 , and a liquid-impermeable leak-proof sheet 13 interposed between the inner and outer sheets 11 , 12 .

[0056] In the front and rear waist region...

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Abstract

An absorbent article which is inhibited from irritating the skin of a wearer and prevents excreta from adhering to the skin. A disposal diaper is provided which includes a liquid-absorbing panel (23) which, in the crotch area, has a barrier sheet (3) and leak-preventing cuffs (4), the sheet (3) and the cuffs (4) extending in the longitudinal directions (Y) on the liquid-absorbing panel (23). The leak-preventing cuffs (4) are spaced from the liquid-absorbing panel (23) so as to rise from the panel (23) by the shrinkage of elastic cuff members (50). As a result, the barrier sheet (3) is pulled up through front and back bonding parts and is simultaneously pulled outward in the lateral directions (X). The front bonding parts each extends from a front edge (27) to the intermediate-part (32) side of a front center line (r-r). Front longest-distance points (41 and 42) where the distance between the front bonding parts (W2) is longest are hence formed on the intermediate-part (32) side of the front center line (r-r). The back bonding parts each extends from a back edge (28) to an area located between the edge (28) and a back center line (s-s). Back longest-distance points (43 and 44) where the distance (W3) is longest are hence formed between the edge (28) and the line (s-s).

Description

technical field [0001] The present invention relates to absorbent articles, and more specifically, to absorbent articles such as disposable diapers, defecation pants, and incontinence briefs. Background technique [0002] Conventionally, in the disposable diaper, as a structure for preventing the skin of the diaper wearer from being soiled with excrement, for example, JP-A-9-510385 (Patent Document 1) is known. [0003] Patent Document 1 discloses an underpants type disposable diaper. This diaper has a liquid-absorbent structure on the inner side of a cover sheet forming a pant shape, and a pair of sheet-like flaps separated in the width direction are arranged on the liquid-absorbent structure. These fins are connected to each other by joints, and a front opening and a rear opening are formed by the fins and the joints. The elastic member is attached to the flap in a stretched state along the front and rear openings in the entire longitudinal direction. When the elastic m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/15A61F13/49A61F13/494A61F13/511
CPCA61F13/49413A61F13/495A61F13/49473
Inventor 中岛海阳凑大尚
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