11.2 Patient's hose system
Operation:
Temperature range
Humidity:
Storage
Patient valve
– inspiration tube
– mask/endotracheal tube
Patient valve
– expiration tube
Ventilation tube connection
Standards applied
Patient valve resistance (as per
EN 794-3):
Inspiration
Expiration
Spontaneous respiration
Patient valve dead space
Materials used
Elasticity of breathing system
EN
70
Technical data
Patient's hose system
(reusable), 2 m
WM 22520
15 mm internal tapered connector
22 mm external tapered connector
30 mm external tapered connector
WEINMANN Emergency-specific
(1)
<6 mbar
at 60 l/min
(1)
<6 mbar
at 60 l/min
(1)
1,5 mbar
at 30 l/min
12.8 ml
PSU, silicone
(1)
1 mbar = ˆ 1 hPa
Patient's hose system
(disposable), 2 m
WM 28110
-18 °C to +60 °C
15% to 95%
-40°C to +70°C
EN 5356-1
EN 5356-1
EN 794-3
<6mbar
<6mbar
1,36 mbar
EVA, K-Resin
free), silicone
negligible
(1)
at 60 l/min
(1)
at 60 l/min
(1)
at 30 l/min
8 ml
®
, PS, PVC (DEHP-