OPERATION DEVICE OF RADIOFREQUENCY ABLATION COMPRISED CLUSTERED TYPE RADIOFREQUENCY ABLATION ELECTRODE

摘要

A high-frequency cautery device having a cluster-type electrode includes an electrode at one end and an electrode needle part at the other end connected to the electrode line. In addition, it includes a plate portion having a plurality of through-holes, through which the electrode needles penetrate through the through-holes. In addition, the electrode needles are formed in plural numbers, and penetrate through the through-holes of the plate portion and are coupled to the plate portion to form cluster-like electrodes.