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[Comparative investigations of new dental electrosurgical instruments]
R Mausberg1, H Visser, C Hauenschild
1Zentrum Zahn-, Mund- und Kieferheilkunde der Georg-August-Universität Göttingen.
ZWR
|May 1, 1990
Abstract:
11 electrosurgical units of several manufactures were analysed by physical measurements. Conventional units and those with constant output voltage demonstrate nearly identical behavior in their voltage- and power-characteristics at load-impedance occurring during dental electrosurgery. So far there are no advantages of simple voltage control. We did not find technical deficiencies concerning security in the modern units examined.