Surgical Smoke: Putting the Pieces Together to Become Smoke-Free: 1.6 www.aornjournal.org/content/cme.Surgical smoke is generated when tissue vaporizes from the use of various energy-generating devices (eg, electrosurgery units, lasers). 
electrosurgery units
Surgical Smoke: Putting the Pieces Together to Become Smoke-Free: 1.6 www.aornjournal.org/content/cme.Surgical smoke is generated when tissue vaporizes from the use of various energy-generating devices (eg, electrosurgery units, lasers). 
lasers