14776 ⎘
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body; Sensing and controlling the application of energy; Sensed parameters; Frequency fundamental
INDEPENDENT CONTROL OF DUAL RF ELECTROSURGERY
#2Sealing and/or cutting instrument
#3Variation of radio frequency and ultrasonic power level in cooperation with varying clamp arm pressure to achieve predefined heat flux or power applied to tissue
#4Sealing and/or cutting instrument
#5Systems and methods for multifrequency cable compensation
#6Systems and methods for multifrequency cable compensation
#7System and method for using resonance phasing for measuring impedance
#8Sealing and/or cutting instrument
#9Treatment apparatus with frequency controlled treatment depth
#10High frequency surgery generator
#11Optimizing RF power spatial distribution using frequency control
#12System and method for reducing leakage current in an electrosurgical generator