Mausberg R, Visser H, Hauenschild C, Krüger W
Zentrum Zahn-, Mund- und Kieferheilkunde der Georg-August-Universität Göttingen.
ZWR. 1990 May;99(5):361-4.
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.
对几家制造商生产的11台高频电刀进行了物理测量分析。传统高频电刀和输出电压恒定的高频电刀在牙科电外科手术中出现的负载阻抗下，其电压和功率特性表现几乎相同。到目前为止，单纯的电压控制并无优势。在所检查的现代高频电刀中，我们未发现有关安全性的技术缺陷。
