Galvanocaustic (electroacoustic) is burning tissues wire loop or metal tip, hot passing a current through them. Galvanocaustic is the special tool - galvanometers. Galvanocaustic used for the destruction of small benign tumors and burnout pleural growths (see Thoracoscopic).
In the area of contact of galvanometer from fabrics formed the dry scab white, yellow or brown. The depth and extent of the tissue destruction depends on the length of the touch of galvanometer and nachalnoi. At red heat searing slow and painful formed scab often stick to galvanometer and when you remove the last breaks away from the tissues, which can cause bleeding; at white heat searing faster, deeper, less painful.