High efficiency HF generators.
Very high gradient voltage generators for effective coagulation for any tissue.
Improvement of currents form in appropriateness for different operations.
High frequency leakage current reduction : patent FR2793613 (RDE).
3 zones plate measure system to take really the tissue impedance.
New neutral interdigited plate to avoid the asymmetry high frequency current problems.
Adaptation : accessories bipolar/generator, to avoid adherence.
Microprocessor use in order to simplify settings.