STOMA DEVICE Russian patent published in 2017 - IPC A61F5/443 

FIELD: medical equipment.

SUBSTANCE: invention relates to medical equipment, namely to devices for stoma. Device comprises adhesive plate and intake bag. Plate has outer edge and inner edge, which is formed by opening for placing user’s stoma. Wherein adhesive plate comprises protective layer and adhesive layer, facing skin. Intake bag during use is attached to adhesive plate, wherein adhesive plate at first section has first set of properties, and at second section has second set of properties, and at third section has third set of properties. Wherein at least part of first section is formed between inner edge and second section, third section is formed between outer edge and second section. Wherein thickness of third section is at least 50 % higher than that of second section and third section is inclined at high angle above 45°.

EFFECT: use of invention provides ease of grip and disconnection from skin.

10 cl, 4 dwg