Symbol 5795 from IEC 60417 - Title/Meaning: ECG triggered display Function/description: To identify the control or the indicator for the display of electrocardiogram (ECG) triggered sequences.
Additional information: 
Published in: 3C/1366/CDV,3C/1422/RVC
Own work using: iso.org/obp/graphics/grs/f5100da5-393d-4249-98d0-5097dcd6e286 200.png
Vectorization:  Mrmw