DEVICE FOR IONOTOPHORESIS Russian patent published in 2010 - IPC A61N1/30 

FIELD: medicine.

SUBSTANCE: device for ionotophoresis includes: part, which contains electrolyte solution, intended for containing electrolyte solution, in which dissolved is electrolyte, which dissociates in solution into first ions of electrolyte of first polarity and second ions of electrolyte of second polarity; and part, which contains medicinal solution, intended for containing medicinal solution, in which dissolved is medication, which dissociates in solution into ions of medication of first polarity and opposite ions of medication of second polarity. Between part, containing electrolyte solution, and part, containing medicinal solution, placed are first ion-exchanging membrane, intended for selective passing ions of second polarity, and porous separating membrane, intended for blocking of passage of molecules and ions, which have definite molecular weight or larger molecular weight. Group of inventions includes three more versions of device for iontophoresis.

EFFECT: suppression of change of medicinal solution and electrolyte solution composition in structure of work electrode, thus providing possibility to preserve work electrode structure in stable condition during long period of time.

12 cl, 3 dwg