The Flatliner is a community-created cosmetic item for the Medic. It is a futuristic, team-colored visor with an animated heart rate monitor on it, with a cloth that covers the back of his head and his neck with a chin protector.
The Flatliner was contributed to the Steam Workshop.
- The Flatliner was added to the game.
- Updated The Flatliner to fix a problem when taunting.
- A flatline occurs when a measuring equipment is not receiving any activity and so displays a straight (or flat) line instead of an undulating one. In medicine, it usually means the heart has stopped beating or the brain has ceased functioning.