Primedic DefiMonitor XD - Page 89

Technical Data
METRAX GmbH
DefiMonitor XD 21324 / GB / K05
89 / 116
Impulse length:
Positive phase 11.25 ms, negative phase 3.75 ms
Discharges:
70 discharges at 20 °C with new, fully charged battery with energy
level of 200J.
40 discharges at 20 °C with new, fully charged battery with energy
level of 360J.
Charge time:
12 +/-3 seconds in operating mode with rated voltage in mains
12 +/-3 seconds in operating mode with fully charged, new AkuPak
12 +/-3 seconds in operating mode with 90 % rated voltage
12 +/-3 seconds in operating mode with an AkuPak after energy
removals for 15 shocks
≤ 25 seconds from switching on the unit up to charging the
maximum energy in manual mode
≤ 33 seconds from switching on the unit up to charging the
maximum energy in automatic mode
Pacemaker (Pacer)
Operating modes
Fix, Demand, Overdrive
- Stimulation rate
30-180 pulses/min, in Fix and Demand mode
30-250 pulses/min, in OverDrive mode
Tolerance: ± 0.5 %
- Stimulation intensity
10mA-180mA, tolerance: ± 10 % or +3/-1 mA
Pulse width:
20ms, tolerance: ± 100 µs
Refractory period:
340ms for stimulation rate < 100 beats/min
240ms for stimulation rate >= 100 beats/min
Tolerance: ± 10ms
ECG
Derivation:
2 derivations from I, II, III, aVL, aVR, aVF
Heart frequency:
30 – 270 min-1
Input:
Class CF, defibrillation-proof
Input resistance:
> 5 MOhm @ 10 Hz
CMRR:
> 85 dB
Input d.c. voltage:
± 0.5 V
Bandwidth:
0.5 – 40 Hz (- 3 dB) SR = 101 samples/s