| 摘要 |
FIELD: medical engineering. SUBSTANCE: device has reference voltage bus connected to potential inputs of power current supply sources each of which has key, filter and polarity switch unit connected in series. The polarity switch unit is connected to an inductor or inductor section. The potential inputs of power current supply sources are potential inputs of keys. Data line is connected to information processing inputs of intensity reference input element and polarity reference input element. The data line is also connected to information processing inputs of commutation memory unit and time interval former which input is connected to device starter input, the outputs are connected to address inputs of commutation memory unit, intensity reference input element and polarity reference input element. Outputs of the intensity reference input element are connected to information inputs of polarity selectors. The commutation memory unit output lines are connected to control inputs of magnetic induction vector switches. Outputs of the intensity selectors are connected to key control inputs. EFFECT: wide range of functional features; enhanced effectiveness of treatment. 1 dwg |
