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Battery Specifications
Rechargeable NiMH (Nickel Metal Hydride). Automatically charges when the pump is connected to AC power.
Battery Life - 10 hours @ 25 ml/h
Battery Charging - 95% charge - < 24 hours (all conditions).
Alarm Conditions
SYSTEM ERROR
AIR-IN-LINE
BATTERY DEPLETED
DOWNSTREAM OCCLUSION
Critical Volume
The maximum volume infused following a single fault condition is 1.0ml.
KVO Infusion Rate
Up to a max. of 5ml/h or the infusion rate if programmed less than the set KVO rate.
Occlusion Pressure
User Selectable: Occlusion Alarm Pressure at 125ml/h - 250mmHg (low), 350mmHg (normal), 500mmHg (high).
Fuse Type
2 X T 125 mA, slow blowing (100 - 120 VAC, nominal).
2 X T 63 mA, slow blowing (220 - 240 VAC, nominal).
Air Sensor
Integral Ultrasonic Sensor.
Air in line detector
Configurable 50µl, 100µl, 250µl, 500µl.
Total Time Setting
Up to 99 hours and 59 mins.
Memory Retention
The electronic memory of the pump will be retained for at least 6 months when not powered up.
Minimum Occlusion Alarm Pressure
100mmHg
Maximum Occlusion Alarm Pressure
1000mmHg
Bolus volume generated at 25.0 ml/h when the minimum occlusion alarm threshold is reached
0.3ml
Bolus volume generated at 25.0 ml/h when the maximum occlusion alarm threshold is reached
0.6ml
Maximum time for activation of occlusion alarm
Maximum time to alarm at 1.0ml/h is <45min (High Pressure)
Maximum time to alarm at 1.0ml/h is <30min (Low Pressure)
Maximum time to alarm at 25ml/h is <5.30min (High Pressure)
Maximum time to alarm at 25ml/h is <2.10min (Low Pressure)
Maximum time to alarm at 999ml/h is <3 secs (High Pressure)
Maximum time to alarm at 999ml/h is <2 secs (Low Pressure)
System Accuracy
Rate Accuracy ± 5% at 25 ml/h under nominal conditions
For all conditions the rate accuracy should be adjusted accordingly.
A
Bolus Volume Accuracy - ± 10% @ 5ml under nominal conditions
accuracy should be de-rated as for rate accuracy.
Occlusion Pressure Accuracy
± 150 mmHg under nominal conditions
± 250 mmHg under all conditions
Air in Line Accuracy
± 20% or ± 0.025ml5 under nominal conditions
UPSTREAM OCCLUSION
INCORRECT INFUSION SET
DOOR OPEN
, tested to IEC60601-2-24 (95% confidence interval / 80% population).
2
2
3
2
1000DF00430 Issue 4
6
, tested to IEC60601-2-24. Under all conditions
2
30/36
Alaris® GW Volumetric Pumps
Specifications
the bolus volume
3
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