ResMed VPAP ST Oxygen Equipment User Manual


 
English 9
VPAP ST technical specifications
Mode pressure
ranges
CPAP mode
Set Pressure: 4–20 cm H
2
O
S, ST, T and PAC modes
IPAP: 4–25 cm H
2
O; EPAP: 2–25 cm H
2
O
iVAPS mode
PS: 0–23 cm H
2
O; EPAP: 2–25 cm H
2
O
Maximum single
fault pressure
Maximum single fault steady state pressure: 30 cm H
2
O—if pressure exceeded
for > 6 sec; 40 cm H
2
O—if pressure exceeded for >1 sec
Physical
Nominal dimensions (L x W x H): 153 mm x 140 mm x 86 mm
Weight: 835 g
Housing construction: Flame retardant engineering thermoplastic
Air outlet: 22 mm conical air outlet (complies with ISO 5356-1:2004)
Air filter
Hypoallergenic air filter: Acrylic and polypropylene fibers in a polypropylene
carrier
Standard air filter: Polyester non-woven fiber
Sound
DECLARED
DUAL-NUMBER
NOISE EMISSION
VALUES in
accordance with
ISO 4871:1996
Pressure level (CPAP mode)
With SlimLine air
tubing:
26 dBA with uncertainty of 2 dBA as measured according
to EN ISO 17510-1:2009
With Standard air
tubing:
27 dBA with uncertainty of 2 dBA as measured according
to EN ISO 17510-1:2009
With either SlimLine
or Standard air
tubing and H5i:
28 dBA with uncertainty of 2 dBA as measured according
to EN ISO 17510-1:2009
Power level (CPAP mode)
With SlimLine air
tubing:
34 dBA with uncertainty of 2 dBA as measured according
to EN ISO 17510-1:2009
With Standard air
tubing:
35 dBA with uncertainty of 2 dBA as measured according
to EN ISO 17510-1:2009
With either SlimLine
or Standard air
tubing and H5i:
36 dBA with uncertainty of 2 dBA as measured according
to EN ISO 17510-1:2009
Supplemental
oxygen
Recommended maximum supplemental oxygen flow: 15 L/min (CPAP, S, ST, T,
PAC); 4 L/min (iVAPS)