26 27
Dispose of packaging in an environmentally
friendly manner
B
Marking to identify the packaging material.
A = material abbreviation,
B = material number:
1–7 = plastics,
20–22 = paper and cardboard
Separate the product and packaging elements
and dispose of them in accordance with local
regulations.
IP20
Protected against solid foreign objects
12.5mm in diameter and larger
Direct current
The device is suitable for use with direct
current only
UDI
Unique device identifier (UDI)
Identifier for unique product identification
Batch designation
Item number
S
N
Serial number
Medical device
Type
Type BF applied part
Galvanically isolated applied part (F stands
for “floating”); meets the requirements for
leakage currents for type B
Temperature range