Weinmann Emergency MODUL CapnoVol, Инструкции по обслуживанию и ремонту

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Technical data 39
10. Technical data
MODUL CapnoVol
Product class to Directive 93/42/EEC IIa
Dimensions WxHxD in mm 180 x 115 x 90
Weight approx. 1.1 kg
Temperature range
– operation
– storage +0 ˚C to +40 ˚C
–20 ˚C to +70 ˚C
Air pressure range, operation 600 – 1060 mbar (1)
max. altitude for use in non-compensated aircraft 2,500 m
Electrical rating 12 – 28 V =
Maximum power consumption 20 W
Classification to EN 60601-1
– Type of protection against
electric shock
– Degree of protection against
electric shock
– Degree of protection against
water
Protection class II
Type BF
IP X4
Electromagnetic compatibility (EMC)
to EN 60601-1-2 – radio interference suppression
– radio interference immunity EN 55011
EN 61000-4 Parts 2 to 6 and Part 11
Permitted humidity in operation and storage
≤
95 % rh (no condensation)
Standards met EN 60601-1, EN 864, EN 1789
Device
Warm-up time approx. 15 s
Time until specification achieved approx. 5 min
Display LCD with backlighting
Duration of operation per battery
charge
approx. 2 hours (with new battery)
CO
2
measurement Measuring method IR photometric method
Frequency of use of BiCheck flow sensor Cleaned, disinfected or sterilized at least 30 times
Resistance of patient valve (to
EN 794-3) in combination with
MEDUMAT Inspiration
Exhalation
Spontaneous respiration <6.3 mbar (1) at 60 l/min
<6.3 mbar (1) at 60 l/min
<2.2 mbar (1) at 30 l/min
Volume measurement
Measuring method Bi-directional hot-wire anemometry
Measuring range
MV: 0 – 30 l/min
TV: 0 – 2,000 ml
Accuracy ± 15 % from measured value across the full range
Respiratory frequency measurement
Measuring range 2 – 60 bpm (breaths per minute)
Accuracy ± 1 bpm
etCO
2
measurement
(at 23 ˚C)
Measuring range 3 – 75 mmHg/0.4 – 9.9 vol%
Accuracy at:
0.4 – 5 vol%
3 – 40 mmHg
5.1 – 9.9 vol%
41 – 75 mmHg
0.2 vol%
2 mmHg
6 % of measured value
6 % of measured value
Maximum deviation at:
0.4 – 5 vol%
3 – 38 mmHg
5.1 – 9.9 vol%
39–75 mmHg
± 0.3 vol%
± 2 mmHg
± 0.5 vol%
± 4 mmHg
System response time at
flow = 150 ml/min
flow = 50 ml/min
1 s
2 s