Disposable diaper

Details Disposable diaper Disposable diaper

2007-07-03

2007-07-03

Reichle, K. M. (Department: 3761)

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

C604S385190

Reexamination Certificate

active

10082211

ABSTRACT:
A disposable diaper includes a basic absorbent batt structure and a supplementary absorbent batt structure placed thereon. An elastic member is provided between the two batt structures so as to transversely cross them. Contraction of the elastic member causes opposite side edge regions of the two batt structures to be pulled nearer to a longitudinal center line thereof. This results in a zone of the former batt structure underlying a distal end portion of the latter batt structure to curving downward with respect to a lower surface of the latter batt structure while the distal end portion of the latter batt structure curves upward with respect to a body facing surface of the basic absorbent batt structure. The curving of the batt structures forms a pocket opening from a front waist region toward a crotch region of the disposable diaper.

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patent: 99/63921 (1999-12-01), None
patent: WO 9963921 (1999-12-01), None
Translation of JP 8-196565.

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