Symbol 5689 from IEC 60417 - Title/Meaning: Ultrasound image, field selection Function/description: To identify the control or the indicator to select a field from an ultrasound image.
Additional information: 
Published in: Amendment 2, 2002,3C/452/FDIS,62A/228/CDV
Own work using: iso.org/obp/graphics/grs/d1a938f1-c128-4874-9176-3c262ab77a79 200.png
Vectorization:  Mrmw