| 摘要 |
<p>Circuit arrangement of a magnetotherapeutic impulse device for treatment of inflammatory and degenerative illnesses operating on the principle of a pulsatory magnetic field, the frequency and intensity of which can be adjusted within a wide range, enabling the operator the adjustment and control of treatment also for a number of different treated places.</p><p>The arrangement includes a plurality of electromagnetic coils (12a - 12n);
means (4, 5 and 6) for controlling the excitation frequency of said coils; andmeans (8a - 8n) for controlling the excitation power applied to said coils whereby the excitation frequency and power applied to one or more of said coils is adjustable.</p> |
