A simple and inexpensive method for measuring electrosurgical variables.

R D Tucker; P S Stasz; E V Kramolowsky

PubMed · 2924053

A simple and inexpensive method for measuring electrosurgical variables.

Abstract

A simple circuit that demodulates the high-frequency output of an electrosurgical generator to proportional DC values can be employed to monitor generator voltage and electrosurgical current. An example of the use of the circuit in a urologic application is given. Employing this monitoring circuit, quantitative comparisons of electrosurgical equipment and performances can be made.

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R D Tucker, P S Stasz, E V Kramolowsky. A simple and inexpensive method for measuring electrosurgical variables.. https://pubmed.ncbi.nlm.nih.gov/2924053/

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