WM 67851 01/2021
MEDUVENT Standard EN 181
17 Symbols and labels
17.2 Labels on the accessories
17.2.1 Labels on the breathing circuit
17-2 Labels on the breathing circuit
No. Symbol Description
Reusable breathing circuit and disposable breathing circuit
1 Indicates the correct flow direction during inspiration.
3 Indicates the correct installation position of the PEEP control diaphragm.
4
CE mark (confirms that the product complies with the applicable European
directives)