Fig. 3
From: Clinical outcomes of transoral videolaryngoscopic surgery for hypopharyngeal and supraglottic cancer
Electrocautery instruments employed in TOVS. a Fine needle electrode with a 0.45-mm tip diameter. b Fine needle electrode with a 0.15-mm tip diameter. c Fine needle electrode with a 0.8-mm tip-shaft diameter. d Slim-line hand switch system. e Electrosurgical generator VIO300D. f Super long bipolar forceps 30Â cm in length. g BiClamp LAP forceps Maryland type. h LigaSure Dolphin Tip