DEVICE FOR NON-INVASIVE ELECTRICAL STIMULATION OF BODY TISSUES Russian patent published in 2023 - IPC A61N1/30 A61N1/36 

FIELD: medicine.

SUBSTANCE: invention relates to the means of satisfying vital needs, namely, electrically stimulating devices, and can be used in the manufacture of various consumer goods, such as personal items (toothbrushes, combs, massagers, razors, plasters, tights, body chains, etc. ) or cutlery (glasses, spoons, forks, chopsticks, etc.). A device for non-invasive electrical stimulation of body tissues contains cathode and anode parts connected to a direct current electric circuit, as well as an opening node of the said circuit located between them. The cathode and anode parts are made of materials with different electronegativity, forming a galvanic pair. The opening unit is made in the form of a mechanical interrupter, equipped with a base and an inertial oscillating element that provides periodic opening and closing of the specified circuit under the influence of external forces. The base of the mechanical interrupter is made hollow and the inertial oscillating element is located inside the said base. The base consists of conductive parts connected through a dielectric in the case there is a kinetic mechanical interrupter. The base contains conductive contact pads, alternating with dielectric inserts, in the case there is a gravitational and rotational mechanical interrupter.

EFFECT: non-invasive electrical stimulation of body tissues with the expansion of the functionality of the electrical stimulating device due to operation in a pulsed DC mode without an additional current source.

15 cl, 17 dwg