ABSORBING PRODUCT WITH DISTINGUISHABLE ACTIVE BARRIERS Russian patent published in 2015 - IPC A61F13/475 

FIELD: medicine.

SUBSTANCE: invention relates to absorbing products, which include leakage-preventing element. In particular, invention relates to absorbing product, for instance, to products for female hygiene, products for patients with incontinence and underpants, habituating child to use toilet, which can include barrier, preventing potential leakage of fluid from absorbing product, as well as create noticeable physical sensation in case of complete filling of absorbing product. Absorbing product, preventing leakage of received fluid, which includes external covering layer, lining layer and absorbing construction, located between external covering layer and lining layer, where lining layer includes surface, facing user's body; active barrier, located between lining layer and external covering layer, where active barrier is in liquid connection with absorbing construction, and active barrier is constructed in such a way that it changes its dimensions after moistening; and barrier mark, overlapping active barrier, with barrier mark being in liquid connection with absorbing construction or active barrier, and barrier mark is constructed in such a way that after moistening it changes its outlook.

EFFECT: construction improvement.

19 cl, 9 dwg