| 摘要 |
A high frequency stimulator is provided to generate adequate high frequency waves for a certain depth region of a patient, and to optimize the treatment according to a change in the physical condition of the patient. A high frequency stimulator(1) comprises: a high frequency generator(10); a high voltage converter(20) for amplifying a high frequency to a high voltage of proper intensity; a signal output block(30) for outputting high frequency signals through electrodes(4,5); a main controller(40) for controlling the components; and an output signal detection block(50). The signal output block includes a primary side coil(31) to which a high-voltage high-frequency signal is applied, and a secondary side coil(32) via which the high-voltage high-frequency signal reaches a diseased part; and a direct-parallel oscillation type converter(33) for adjusting the high-voltage high-frequency signal being applied to the primary coil. The output signal detection block includes a signal amplifier(51) and a signal detector(52).
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