FIELD: devices for preparation of aqueous solutions of silver or copper; medicine sanitation, treatment and prophylaxis. SUBSTANCE: device has changeable silver or copper electrodes, protective tube and electric wire connected to them; it also includes terminal box for connection with various power supply sources and plug connector for change of electrode polarity. EFFECT: simplified construction; low cost. 1 dwg
Authors
Dates
2002-12-27—Published
2000-09-08—Filed