Table 2 Power and duration of pulses according to the intensity of low-frequency electrical stimulation
From: Biological safety of Electroacupuncture with STS316 needles
Intensity | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|
Vpp (V) | 0.3 | 20 | 70 | 150 | 220 | 250 | 340 | 350⤒ | 350⤒ |
Duration (μs) | 40 | 75 | 80 | 80 | 80 | 80 | 80 | 80 | 80 |