OSTOMY APPLIANCE Russian patent published in 2018 - IPC A61F5/443 

FIELD: medicine.

SUBSTANCE: invention relates to medical technology, namely, to single-component or two-component ostomy appliance. Device comprises a base plate, this base plate comprising an adhesive plate, comprising an upper film and, at least, one non-irritant adhesive on its proximal surface to connect the base plate to the user's skin, and comprising a first through hole. Also includes a convex element, located far from the boundary between the adhesive plate and the user and, comprising a second through hole with the same diameter as the first through hole, and located on one axis with it, while the convex element contains a material, that reacts to moisture.

EFFECT: ostomy appliance is proposed.

17 cl, 7 dwg