Ohmeda Giraffe OmniBed, Руководство оператора

Страница: 52 / 54

A-2
6600-0342-000 08/08/01
A-2
Appendix
Performance
System
Control accuracy ± 1.0°C Control Temp vs. Avg. Incubator Temp with
level bed in manual mode.
Variability ± 0.5°C Incubator Temp vs. Avg. Incubator Temp
Warm-up time < 50 min. Time to reach 39°C control temp from cold
start in 25°C 50% RH room ambient
Patient measurement accuracy ± 0.3°C @ 30°C to 42°C Accuracy of patient temperature
measurement system within range of
temperature measurement
Air Velocity < 10 cm/sec In Whisper Quiet™ mode velocity measured
10 cm above the center of the mattress,
closed bed
CO
2
level 0.2% Maximum CO
2
level measured per IEC
601-2-19, clause 105.1
Sound level < 49 dbA In Whisper Quiet™ mode closed bed sound
level measured 10 cm above the center of
the matress
Humidity
Servo control accuracy ± 10 % for settings up to Humidity control setting vs. average
85%; minimum 75% humidity at 10 cm above center of bed
for settings >85%
Manual humidity >75% Humidity level maximum setting in 25°C
50% RH room ambient
Ramp-up time <50 minutes Time to reach 75% RH with a 39°C control
temp from cold start in 25°C 50% RH room
ambient
Operating time without refill >12 hours Operational time at 65% RH control setting
with one filling of reservoir in 25°C 50% RH
room ambient
Weight Scale
Functional range 300 gm to 8 kg
Accuracy ± 10 gm
Resolution 10 gm (factory setting) or 5 gm
Mechanical Specifications
Canopy closed Canopy closed Canopy open Canopy open
bed lowered bed raised bed lowered bed raised
Height: 147 cm 174 cm 208 cm 236 cm
Width: 69 cm
Depth: 112 cm
Weight: 129 kg
Accessories
Maximum load
Storage drawer 7 kg
Monitor shelf 23 kg
Instrument shelf 9 kg
Total each accessory rail 23 kg