Mueller W
Berchtold GmbH & Co. Medizin-Elektronik, Tuttlingen, Germany.
Endosc Surg Allied Technol. 1993 Apr;1(2):91-6.
Monopolar and bipolar application techniques of high-frequency surgery are compared concerning safety regulations, functional and energetic aspects and aspects of application. The availability of newly developed bipolar and multipolar surgical instruments for cutting and coagulating without instrument change and at low high-frequency power opens up a new dimension in laparoscopic assisted electrosurgery. The well-known risks of using monopolar instruments in laparoscopy have been eliminated with the new instrumentation presented.
就安全规定、功能和能量方面以及应用方面，对高频手术的单极和双极应用技术进行了比较。新开发的用于切割和凝血且无需更换器械且高频功率较低的双极和多极手术器械的可用性，为腹腔镜辅助电外科手术开辟了一个新维度。所展示的新器械消除了在腹腔镜检查中使用单极器械的众所周知的风险。
