Disposable diaper

Details Disposable diaper Disposable diaper

2011-05-10

2011-05-10

Stephens, Jacqueline F. (Department: 3761)

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

C604S385010, C604S385101, C604S378000, C604S380000, C604S385250, C604S385260

Reexamination Certificate

active

07938814

ABSTRACT:
A disposable diaper comprising a liquid permeable topsheet2, a liquid impermeable backsheet3, and a liquid retentive absorbent member4and having a substantially oblong shape, the absorbent member4in the crotch portion having a middle absorbent portion42which occupies the middle 3/7 of the width of the absorbent member4and side absorbent portions43which each occupy the outermost 1/7 of the width of the absorbent member4, wherein each side absorbent portion43has a larger unit absorption capacity than the middle absorbent portion42, hydrophobic sheets3and21are disposed on the lateral outer edge of each side absorbent portion43to cover from the upper to lower surfaces of the edge, and an elastic member71is disposed in the part having each side absorbent portion43in the longitudinal direction of the side absorbent portion43.

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