Arc generation in a fluid medium

Details Arc generation in a fluid medium Arc generation in a fluid medium

A - Human Necessities

61

B

A61B 18/12 (2006.01)

Patent

CA 2661797

An electrosurgical generator is disclosed. The generator includes a radio frequency output stage configured to generate a frequency waveform to an active electrode of an electrosurgical instrument when the active electrode is disposed in a fluid medium. The generator also includes a sensor circuit configured to measure tissue impedance and a controller configured to increase power of the radio frequency waveform to a predetermined electrical arcing level in response to the tissue impedance being within an open circuit impedance range and tissue contact impedance range. The controller is further configured to lower the power of the radio frequency waveform to a lower level when the tissue impedance is outside the open circuit impedance range and the tissue contact impedance range.

Affiliated with

Also associated with

Rating

Arc generation in a fluid medium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Arc generation in a fluid medium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arc generation in a fluid medium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1903436