DEVICE FOR COLLECTING ORGANISM'S SECRETIONS Russian patent published in 2014 - IPC A61F5/44 A61L15/58 A61L24/04 

FIELD: medicine.

SUBSTANCE: invention relates to field of medicine and can be used for collection of organism's secretions. Device for collection of organism's secretions contains collection packet and adhesive pad for fixation to skin, and sad pad contains protective layer, first layer and second layer of hydrocolloidal adhesive substance, where second layer of hydrocolloidal adhesive substance, at least, partly is located between first layer of hydrocolloidal adhesive substance and protective layer. First and second layers of adhesive substance consist of continuous and discontinuous phase. Discontinuous phase of first layer of adhesive substance contains pectin, carboxymethylcellulose, gelatin, guar gum and potato starch, continuous phase of first layer of adhesive substance contains polyisobutylene, styrol block-copolymer, butyl rubber and tackifier. Discontinuous phase of second layer of adhesive substance contains carboxymethylcellulose, gelatin and guar gum, and continuous phase of second layer of adhesive substance contains polyisobutylene and styrol block-copolymer.

EFFECT: invention improves indices of tack and adhesiveness of first layer, which makes it possible to prevent passage of liquid, secreted fro body orifice through adhesive construction with preservation of low risk of irritation of skin around patient's body orifice.

11 cl, 3 dwg, 3 ex