Absorbent article

Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...

Reexamination Certificate

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Details

C604S378000, C604S379000, C604S380000, C604S385230

Reexamination Certificate

active

07431715

ABSTRACT:
An absorbent article includes an absorbent core (4) including a fluid storage member (18), a fluid distribution layer (17) and a fluid receiving layer (16). The distribution layer (17) is disposed to extend in the crotch portion (7) and in at least a substantial portion of one of the waist portions (5or6) of the article and is absent in at least a substantial part of the opposite waist portion of the article so as to promote fluid flow from the crotch portion (7) towards the one waist portion (5or6). A fluid barrier (19) is arranged at or in close proximity to one transverse end edge of the fluid distribution layer (17), located in or adjacent the crotch portion (7) of the article, the fluid barrier (19) extending through at least a substantial part of the thickness of the layer.

REFERENCES:
patent: 3017304 (1962-01-01), Burgeni
patent: 3860003 (1975-01-01), Buell
patent: 4834735 (1989-05-01), Alemany et al.
patent: 5134007 (1992-07-01), Reising et al.
patent: 5348547 (1994-09-01), Payne et al.
patent: 5986167 (1999-11-01), Arteman et al.
patent: 6123692 (2000-09-01), Guidotti et al.
patent: 0 219 326 (1987-04-01), None
patent: 1 035 818 (2000-09-01), None
patent: 98/22067 (1998-05-01), None
patent: 00/19955 (2000-04-01), None
patent: 00/19955 (2000-04-01), None
patent: 00/76446 (2000-12-01), None
patent: 00/76447 (2000-12-01), None
patent: 01/00129 (2001-01-01), None

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