Figure 3. Photograph of an opened needle and the front panel of the RF generator, which displays (left to right) time of RF application, power, curve representing impedance, and receptacles for active and grounding electrodes.
Figure 3. Photograph of an opened needle and the front panel of the RF generator, which displays (left to right) time of RF application, power, curve representing impedance, and receptacles for active and grounding electrodes.