. . . . "To aid the surgeon in adjustment of various parameters (e.g., intensity, waveform, etc.) of the electrosurgical energy, the present disclosure provides a position sensor 50 and a pressure sensor 60 disposed within the snare instrument 11, as shown in FIG. 3, which provide feedback to the generator 10 upon which the generator 10 makes adjustment to operating parameters, such as power output, power" .