BIOLOGICAL COMPATIBILITY OF BIOMEDICAL ENERGISATION ELEMENTS Russian patent published in 2018 - IPC A61F2/14 H01M10/62 H01M10/26 H01M2/02 H02J7/00 

FIELD: medicine; electrical engineering.

SUBSTANCE: invention relates to the field of electrical engineering and medicine, specifically to a biomedical device with a biocompatible battery and to methods for improving biocompatibility in a biocompatible battery, and can be used, for example, in the manufacture of contact lenses. Disclosed biocompatible device includes a biocompatible battery, made in the form of a layered structure, with a cavity filled with an electrolyte containing 10 % or less of ZnCl₂ solution. Total thickness of the layered structure of the biocompatible battery is about 500 microns.

EFFECT: improving the safety of biocompatible batteries due to the choice of cathode material and the composition of the electrolyte solution, as well as the design of a sealed shell used to separate the device from the environment.

20 cl, 1 tbl, 55 dwg