equipment. Unmodulated voltages with relatively small peak value Vp are used
to produce cuts with the least possible coagulation necrosis, while voltages with
greater or lesser amplitude modulation and a relatively high peak value Vp are
equipment. Unmodulated voltages with relatively small peak value Vp are used
to produce cuts with the least possible coagulation necrosis, while voltages with
greater or lesser amplitude modulation and a relatively high peak value Vp are
used for cuts with a greater or lesser depth of coagulation.
For some surgical procedures the surgeon desires pure cutting, for some others,
he desires for cutting with more or less coagulation. The following rule needs to
be taken into account while performing the surgery with the HF surgical equipment.