Multiple Electronic Acupunctoscope with Therapeutic Switch

1. Multi-purpose: The apparatus can be used in acupuncture therapy, acupuncture anesthesia, needleless therapy, measurement of the sensitivity of meridian and for physiological experiments etc.
2. Multiple transmit messages :
   The apparatus transmits eight different waveforms of impulse series. Their frequencies vary from 0 - 20c/s, 0 - 200c/s with continuous adjustment and multiple possible combinations.
   The apparatus consists of two independent sections (A and B) with seven channels. It is possible to select two different frequencies (A and B) and output waveforms simultaneously.
3. High amplitude of output, divided into "High" and "Low" ranges, smooth adjustment, high stability and low power consumption, non-interference between channels, parallel or serial connection of output terminals to enhance stimulation for various purpose.

1. The adjustment of stimulating waveforms and frequencies. Amplitude: There are two types, as selected: constant amplitude (CA) or amplitude modulation (AM) switch.
   Frequencies: They are controlled by the knobs and switches, as
   follows:
   f1: fixed frequencies
   f2: variable frequencies
   m: multiplier
   Output frequency F = mf
   The alternative frequencies of a variable waveform including two frequencies are controlled by Alternative Frequency (F _at) knob.
   For beginners, plug the monitoring loudspeaker into the output socket and practice the above procedure and familiarize yourself with different combinations of output waveforms and frequencies. The monitoring loudspeaker can also use to check the output sockets and leads.
2. Acupuncture therapy and anesthesia
   (1) Set "Amplitude" knobs to zero and all output controlled switches to separate positions (as 1, 2) . Set "Hi - Lo" switch to "Hi" or "Lo" position as required. Amplitude of "Lo" position is 1/3 of "Hi".
   (2) Plug output leads into sockets (1 - 7) , fasten their clips to the handles of the needles.
   (3) Set the desirable waveform and frequencies (f1 , f2 , m, CA, AM) .
   (4)Turn "ON" main switch.
   (5) Adjust amplitude to appropriate degree.
   (6) Select parallel (1//2, 3//4) or series (5 + 6 + 7) connection as required, while amplitude is regulated by these knobs simultaneously.
3. Needleless therapy
   (1) Use needleless therapy electrode. Fill the cup of electrode with absorbent cotton soaked with salt solution. Attach the electrode onto the acupuncture point. Set "Hi - Lo" switch to "Hi" position.
   (2) In case of weak stimulation follow the same steps described in 2, outputs taken from sockets 1-7
   (3) For strong stimulation, the output will be taken from the socket marked " ? " , Set output controlled switch of 5 , 6 , 7 channels to 5 + 6 + 7 position and the amplitude is regulated by 5 , 6 , 7 channels simultaneously.