Symbol 2610 from ISO 7000 - Title/Meaning: Patient number Function/description: To identify the control or the indicator for the patient number, for example to identify the place where the patient number or identification code is found or can be entered.
Additional information: 
Patient identification is required in the labelling of certain devices such as custom-made devices in Europe.
Own work using: iso.org/obp/graphics/grs/38aa5b6b-d838-4298-b288-8a6e2266ffd9 200.png
Vectorization:  Mrmw