DEFIBRILLATOR MONITOR
Mod. 3850B-BIPHASIC - USER MANUAL
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135% of I
nom
for 1 hour maximum.
200% of I
nom
for 120 seconds maximum.
-
Breaking capacity: 100A to 250Vac.
Mechanical Specifications
Dimensions: 295mm (width) x 200mm (height) x 345mm (length).
Weight: 6.0Kg (including external paddles, battery and recorder).
Display: Type - High Brightness Liquid Crystal.
Dimensions: 132mm x 38.5mm.
Environmental Specifications
During storage and transportation
Ambient Pressure: 500mmHg to 797mmHg.
Ambient Humidity: 0% to 95% (non-condensing).
Temperature: -5ºC to 55ºC.
During operation
Ambient Pressure: 500mmHg to 797mmHg.
Ambient Humidity: 0% to 90% (non-condensing).
Temperature: 0ºC to 45ºC.
6.2. DEFIBRILLATOR
Capacitor: 195
μ
F x 2.30KV.
Inductance: 23mHy.
Internal resistance: 8
Ω
.
Maximum charge energy: 200 Joules.
Waveform: Biphasic.
Charge time to 200J
Nominal Line: 6s.
90% of nominal line: 7s.
Full battery: 6s.
After 15 shocks
of 200J: 6s.
Number of shocks
of 200J with fully charged battery: 150 shocks at a rate of 3 shocks/minute and 1 minute rest.
Energy Values Selection: on steps of 2J, 3J, 5J, 7J, 10J, 20J, 30J, 50J, 70J, 100J, 150J and 200J.
Energy values are indicated in the selector for a patient impedance of 50
Ω
.
Charging and Charged Indication: Visual and auditory.
Energy charge Indication: Visual and auditory.
Automatic Internal Disarm Time: 60s.
SYNC: Started by keyboard, indicated on display.
Minimum amplitude detection of ECG R: 0.3mV.
Trigger delay: Within 60ms after detection of R-wave.
Waveform discharge at maximum energy
200joules Load 25
Ω
200joules
Load 50
Ω
200joules Load 75
Ω
200joules Load 100
Ω
200joules
Load 125
Ω
200joules Load 150
Ω
