14 Appendix
14.1.4 Technical data for patient hose system
Specification
Operation:
•
Temperature range
•
Relative humidity
Storage:
•
Temperature range
•
Relative humidity
Patient valve:
Patient connection for mask/
endotracheal tube
Patient valve:
Expiration opening
Compliance:
•
Reusable hose system
•
Disposable hose system
•
Disposable hose system with
reduced dead space
Internal volume of the
complete respiratory system:
•
Reusable hose system
•
Disposable hose system
•
Disposable hose system with
reduced dead space
Internal volume of the
complete respiratory system with
FlowCheck sensor and CO
measurement:
•
Reusable hose system
•
Disposable hose system
•
Disposable hose system with
reduced dead space
Materials used
220
EN
MEDUMAT Standard
Patient hose system
Length 2 m
-20°C to +50°C
15% to 95%
-30°C to +70°C
Maximum of 95%
15 mm internal taper
22 mm external taper
EN ISO 5356-1
Non-connectable expiration opening
0.79 ml/hPa (ml/cmH
0.90 ml/hPa (ml/cmH
0.43 ml/hPa (ml/cmH
Approx. 573 ml
Approx. 573 ml
Approx. 800 ml
2
Approx. 600 ml
Approx. 573 ml
Approx. 820 ml
PC, silicone, TPE, PA, polyolefin, PP, TPR, PE, PU, polyisoprene
2
Patient hose system
Length 3 m
O)
1.11 ml/hPa (ml/cmH
2
O)
1.26 ml/hPa (ml/cmH
2
O)
-
2
Approx. 857 ml
Approx. 857 ml
-
Approx. 880 ml
Approx. 880 ml
-
O)
2
O)
2