GALVANIC ELEMENT FOR ENDOSCOPIC CAPSULE Russian patent published in 2018 - IPC H01M4/06 H01M6/10 A61B1/00 

FIELD: electricity.

SUBSTANCE: galvanic element for endoscopic capsule contains a body 1 with positive and negative electrodes spirally spaced therein, separated by separation material with an immobilized electrolyte. The electrodes are provided with flexible current collectors in the form of metal bands, while the positive electrode is connected to the bottom of the body 1, and the negative electrode is connected to the cover of the circular shape 2. The bottom of the body 1 is executed hemispherical. The plates of the electrodes are made with the lower edge of the curved shape forming, when the electrodes are curled, a hemispherical surface that passes through the lower edge of the electrodes.

EFFECT: increase in power consumption of the element due to the increase of the area of the electrodes and the rational use of the volume occupied by the galvanic element in the endoscopic capsule, the increase in its service life.

3 dwg