F&P Evora, Инструкция по использованию и уходу

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OXYGEN/PRESSURE PORT CONNECTOR
If pressure readings and/or additional oxygen are required, an Oxygen/Pressure Port Connector is
available (REF 900HC452). Please contact your healthcare provider.
TECHNICAL SPECIFICATIONS
The F&P Evora Nasal mask has exhaust holes to expel the air that you exhale from the mask. It is
important that these exhaust holes are not blocked by any object. This controlled leak ensures all exhaled
CO
2
is expelled from the mask.
F&P EVORA EXHAUST FLOW INFORMATION
Pressure (cmH
2
O) 4 5 7 9 11 13 15 17 19 21 23 25
Flow (L/min) 17 19 23 26 29 32 35 38 40 42 44 46
Due to manufacturing variations, the exhaust flow rates may vary from the nominal values shown above.
Exhaus
t Flo
w (L/
min)
Pressure (cmH
2
O)
30
10
50
40
20
0
4 5 7 9 11 13 15 17 19 21 23 25
RESISTANCE TO FLOW
Pressure drop through mask with small Cushion at 50 L/min: 1.0 ± 0.1 cmH
2
O
Pressure drop through mask with small Cushion at 100 L/min: 1.4 ± 0.25 cmH
2
O
Pressure drop through mask with medium Cushion at 50 L/min: 1.0 ± 0.1 cmH
2
O
Pressure drop through mask with medium Cushion at 100 L/min: 1.2 ± 0.25 cmH
2
O
Pressure drop through mask with large Cushion at 50 L/min: 1.0 ± 0.1 cmH
2
O
Pressure drop through mask with large Cushion at 100 L/min: 1.2 ± 0.25 cmH
2
O
Pressure drop through mask with wide Cushion at 50 L/min: 1.0 ± 0.1 cmH
2
O
Pressure drop through mask with wide Cushion at 100 L/min: 1.3 ± 0.25 cmH
2
O
MASK DEAD SPACE
Small = 28 cc Medium = 26 cc Large = 28 cc Wide = 34 cc
SOUND
The sound power level of mask is 26.8 dBA, with uncertainty 2.5 dBA
The sound pressure level of the mask is 18.8 dBA, with uncertainty 2.5 dBA
ADDITIONAL INFORMATION
The F&P Evora Nasal mask and accessories are not made with natural rubber latex.
For single patient reuse, the mask should be replaced no later than 12 months after the date of first use.
If any visible deterioration of a mask system component is apparent (for example cracking, discoloration,
or cushion tears), the component should be discarded and replaced. Any serious incident that has
occurred in relation to the use of the device must be reported to Fisher & Paykel Healthcare.
STORAGE
Store dry mask in clean conditions out of direct sunlight. Storage temperature: -20 to 50°C (-4 to 122°F)
6 ENGLISH TECHNICAL INFORMATION