ResMed Elisee 350, Clinical Manual

Page: 96 / 110

90/102 NOT013281-8
8.2 Elisée 350 technical specifications
Dimensions and weight
•
Dimensions: 290 x 250 x 130 mm (11” x 10” x 5”)
•
Weight of the ventilator: 4.15 kg (9.1 lbs)
•
Weight of the mains power pack: 0.45 kg (1 lb)
•
Weight of the external battery pack: 0.75 kg (1.7 lbs)
•
Weight of the ventilator:
•
with the mains power pack: 4.55 kg (10.0 lbs)
•
with the external battery pack: 4.95 kg (10.9 lbs).
Electrical specifications
•
Class of the device: Class II, type BF
•
Mains supply: 110–240 V AC; 50/60 Hz; 0.67–1.33 A
•
External DC power supply: 12–28 V DC; max 15 A
•
Internal battery: Li-Ion; 14.4 V DC; 6.3 AH
•
External battery: Li-Ion, 14.4 V DC; 6.3 AH
•
Power consumption: Max. 75 VA.
Battery life and recharging
In the following conditions:
Adult, Invasive, PCV mode, Pi = 20 cm H
2
O, PEEP = 0 cm H
2
O, F = 15 bpm, Ti = 1.2 s, Invasive
pressure trigger = NO, Invasive flow trigger = NO, Rise time = 3, Maquet 190 test lung, Patient
circuit CIR009727, V
TE
≈ 425 mL, BTPS = NO, screen brightness: minimum, altitude: 100 m,
temperature = 20°C:
•
The internal battery will last for a minimum of 3 hours
•
With an internal battery and an external battery pack, the ventilator can be operated for a
minimum of 6 hours
•
Recharging: The battery charge time is nearly 6 hours per battery, with the device connected
to the mains supply (with an external power supply < 20 volts, the batteries will not be
recharged during ventilation).
The useful life of an internal battery is two years (500 charge/discharge cycles). To ensure
optimum performance over this time period, it must be completely discharged and recharged
once every six months.
When the charge of the internal battery falls below a certain level, the Low Battery alarm will be
triggered, followed by the Empty Battery alarm, which indicates that ventilation will stop.
The time that elapses from when the Low Battery alarm sounds to when ventilation stops is
5 minutes minimum in the following conditions: PCV mode, Pi = 20 cm H
2
O, PEEP = 0 cm H
2
O,
F = 15 bpm, Ti = 1.2 s, Invasive pressure trigger = NO, Invasive flow trigger = NO,
Rise time = 3, Patient circuit CIR009727, Maquet 190 test lung, V
TE
= 425 mL, Screen brightness:
Minimum, Altitude: 100 metres, Temperature: 20°C. This time may vary according to the
configuration used and the ventilation conditions (major leaks, etc.).
In the interval between the end of ventilation and total ventilator shutdown, it is possible to restart
ventilation immediately by connecting the ventilator to a power supply (external or mains supply).