Absorbent rendered three-dimensional in central region by...

Details Absorbent rendered three-dimensional in central region by... Absorbent rendered three-dimensional in central region by...

2008-03-18

2008-03-18

Zalukaeva, Tatyana (Department: 3761)

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

C604S385120, C604S385201, C604S378000, C053S559000

Reexamination Certificate

active

07344522

ABSTRACT:
An absorbent easily rendered three-dimensional in the central region by water absorption is composed of a sheet-like absorbent having regions where a highly absorptive component is present and regions where it is absent, these presence and absence regions parallelly extending lengthwise of a sheet-like base material and alternating with each other, the sheet-like base material being turned back along a bending line in the highly absorptive component absence regions of the sheet-like absorbent, there being at least one band-like portion of multilayer construction where the highly absorptive component presence regions are superposed in a plurality of layers.

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