Abstract: The electric scalpel operates on high values of electric current and tension, which leads to spark formation, exposing the staff to risks. Combustion depends on three elements: fuel, oxidant and ignition. The fuel is represented by the endotracheal tube (ET), composed by a material named polyvinyl chloride (PVC). The oxidant is represented by the oxygen. The ignition occurs when the electric scalpel, laser or diathermic loop are activated. The anesthesiologist plays a crucial role in the prevention and management of crises in the operating room.Abstract: The electric scalpel operates on high values of electric current and tension, which leads to spark formation, exposing the staff to risks. Combustion depends on three elements: fuel, oxidant and ignition. The fuel is represented by the endotracheal tube (ET), composed by a material named polyvinyl chloride (PVC). The oxidant is represented by the o...Show More