Irger I M, Belov S V
Zh Vopr Neirokhir Im N N Burdenko. 1977 Nov-Dec(6):50-3.
Operations on the brain require an optimum coagulation effect to be produced by forceps for bipolar coagulation. New forceps models are described in which the elimination of heat from the operating ends is considerably improved by making the whole forceps of copper and providing intermittent supply of high-frequency current to it. As a result the coagulation effect is distinguished by slight necrosis of the tissues adjoining the ends of the forceps and no sticking of these tissues to these ends.
脑部手术需要双极电凝镊产生最佳的凝血效果。本文描述了新型镊具模型,其通过将整个镊具制作成铜质并向其间歇性供应高频电流,显著改善了手术端部的散热情况。结果,这种凝血效果的特点是镊具端部附近的组织仅有轻微坏死,且这些组织不会粘在端部。