ABSORBING ARTICLE (VERSIONS) Russian patent published in 2007 - IPC A61F13/15 

Abstract RU 2299054 C2

FIELD: medicine and medical equipment, in particular, articles which may be used as hygienic and absorbing means for liquid released by organism.

SUBSTANCE: absorbing article has liquid-impermeable surface sheet positioned on upper side, liquid-impermeable rear sheet positioned on lower side, and absorbing layer comprising superabsorbing polymer for absorbing of released liquid, said layer being arranged between surface and rear sheets. Absorbing article is equipped with channel allowing part or total amount of released liquid directed to surface sheet to be forced out to side surface of rear sheet.

EFFECT: increased efficiency by preventing essential reduction in absorption rate with time, from initial usage stage to final stage, when absorbing capacity of article reaches maximum value, and reduced probability of repeated wetting.

34 cl, 30 dwg, 9 tbl, 3 ex

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RU 2 299 054 C2

Authors

Suzuki Migaku

Morija Rejko

Dates

2007-05-20Published

2002-12-10Filed