DEVICE FOR ELECTROTHERAPY Russian patent published in 2009 - IPC A61N1/00 H01J1/00 

Abstract RU 2355437 C2

FIELD: medical equipment.

SUBSTANCE: device contains scheme part which has outlet for generating voltage impulse sequence and two electrodes intended for application of said voltage impulses to patient's body part subjected to therapy. One of said electrodes has surface with high transition resistance, the other electrode has low transition resistance at contact with human body. Electrode which has surface with high transition resistance is made with possibility of movement on patient's body part subjected to therapy, and said surface is formed by plastic film, ensuring possibility of generating voltage impulses with value from 1 V to 600 V and appearance in tissues of patient's body part subjected to therapy, of electric current whose value lies in microampere range. Device is also equipped with pole-switching and discharge scheme of fast discharge (E4), containing several thyristors (N1-N4), opened by signals from optron pairs.

EFFECT: increase of therapy efficiency.

9 cl, 2 dwg

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RU 2 355 437 C2

Authors

Rejnkhol'D Val'Ter

Dates

2009-05-20Published

2004-11-11Filed