GE Giraffe OmniBed Service Manual

B.8 Performance
B.8.1 System
Control accuracy + 1.0ºC Control Temp vs. Avg. Incubator Temp with level bed in manual mode.
Variability + 0.5ºC Incubator Temp vs. Avg. Incubator Temp
Warm-up time < 50 min.
Time to reach 38.5ºC control temp from cold start in 25ºC 50% RH room
ambient
Patient
measurement
+ 0.3ºC @ 30ºC to
42ºC
Accuracy of patient temperature accuracy measurement system within range
of temperature measurement
Air Velocity < 10 cm/sec
In Whisper Quiet
TM
mode, velocity measured 10 cm above the center of the
mattress, closed bed
CO
2
level 0.3% Maximum CO
2
level measured per IEC 60601-2-19, clause 105.1
Sound level < 49 dbA
In Whisper Quiet
TM
mode, closed bed sound level measured 10 cm above the
center of the mattress
B.8.2 Humidity
Servo control
accuracy
+ 10 % for settings
up to 85%;
minimum 75% for
settings >85%
Humidity control setting vs. average humidity at 10 cm above center of bed
Ramp-up time <50 minutes
Time to reach 75% RH with a 39ºC control temp from cold start in 25ºC 50%
RH room ambient
Operating time
without rell
>12 hours
Operational time at 65% RH control setting with one lling of reservoir in 25ºC
50% RH room ambient
B.8.3 Servo Control Oxygen
Control range 21 to 65% in 1% increments
Resolution 1 %
Accuracy 5%*
Rise time 10 minutes from 21% to 5% below set point
Recovery from opening porthole 5 minutes from closing porthole to 5% below set point
*Over the life of the sensor
© 2001 by Datex-Ohmeda, Inc.. All rights reserved. 6600-0343-000 104 237
Appendix B: Specications

GE Giraffe OmniBed Specifications

General

Brand	GE
Model	Giraffe OmniBed
Category	Medical Equipment
Language	English