Vpap Technical Specifications - ResMed S9 VPAP Series Clinical Manual

VPAP technical specifications

Pressure and
flow state
Mode reading
Sound:
DECLARED
DUAL-NUMBER
NOISE
EMISSION
VALUES in
accordance with
ISO 4871:1996
Physical
Air filter
Supplemental
oxygen
32
Operating pressure range (measured at the mask): 4–20 cm H
3–25 cm H O (VPAP)
2
Maximum single fault steady state pressure: 30 cm H
for > 6 sec; 40 cm H O - if pressure exceeded for >1 sec
2
Pressure measurement tolerance: ±0.5 cm H
Flow measurement tolerance: ±6 L/min or 10% of reading, whichever is greater,
at 0 to 150 L/min positive flow
CPAP mode
Set pressure: 4 to 20 cm H
S, ST and T modes
IPAP: 4 to 25 cm H O; EPAP: 3 to 25 cm H
2
VAuto mode
Min EPAP: 4 cm H O; Max IPAP: 25 cm H
2
Sound pressure level (CPAP mode)
with SlimLine tube: 26 dBA with uncertainty of 2 dBA as measured
with Standard tube: 27 dBA with uncertainty of 2 dBA as measured
with either SlimLine tube or
Standard tube and H5i:
Sound power level (CPAP mode)
with SlimLine tube: 34 dBA with uncertainty of 2 dBA as measured
with Standard tube: 35 dBA with uncertainty of 2 dBA as measured
with either SlimLine tube or
Standard tube and H5i:
Dimensions (L x W x H): 6.0" x 5.5" x 3.4" (153 mm x 140 mm x 86 mm)
Weight: 1.84 lb (835 g)
Housing construction: Flame retardant engineering thermoplastic
Air outlet: 22 mm conical air outlet (complies with ISO 5356-1:2004)
Standard: Polyester non-woven fiber
Hypoallergenic: Acrylic and polypropylene fibers in a polypropylene carrier
Recommended maximum supplemental oxygen flow: 4 L/min (VAuto mode),
15 L/min (S, ST or T mode)
O ± 4% of the measured reading
2
O
2
O
2
O; Pressure support: 0 to 10 cm H
2
according to ISO 17510-1:2007
according to ISO 17510-1:2007
28 dBA with uncertainty of 2 dBA as measured
according to ISO 17510-1:2007
according to ISO 17510-1:2007
according to ISO 17510-1:2007
36 dBA with uncertainty of 2 dBA as measured
according to ISO 17510-1:2007
O (CPAP);
2
O - if pressure exceeded
2
O
2