Symbol 5840 from IEC 60417 - Title/Meaning: Type B applied part Function/description: To identify a type B applied part complying with ,IEC 60601-1.
Additional information: 
B = Body
Published in: New edition, 1998,3C/359/FDIS
Own work using: iso.org/obp/graphics/grs/00df6e6b-9160-406d-9e93-f3a0eebbe2c5 200.png
Vectorization:  Mrmw