Saadat ALBORZ B9, Operator'S Manual

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Chapter 22:Technical Specifications User Manual
22-10
Gas or vapour Gas level CO2 Agents N2O
ISA CO2 ISA
AX+/OR+
N2O-note4) 60 vol% - note2) - note1) - note1) - note1)
HAL-note4) 4 vol% - note1) - note1) - note1) - note1)
ENF, ISO, SEV-note4) 5 vol% +8% of reading-note3) - note1) - note1) - note1)
DES-note4) 15 vol% +12% of reading-note 3) - note1) - note1) - note1)
Xe (Xenon)-note4) 80 vol% -10% of reading-note3) - note1) - note1)
He (Helium)-note4) 50 vol% -6% of reading-note3) - note1) - note1)
Metered does inhaler propellants-note4) Not for use with metered dose inhaler propellants
C2H5OH (Ethanol)-note4) 0.3 vol% - note1) - note1) - note1) - note1)
C3H7OH (Isopropanol)-note4) 0.5 vol% - note1) - note1) - note1) - note1)
CH3COCH3 (Acetone)-note4) 1 vol% - note1) - note1) - note1) - note1)
CH4 (Methane)-note4) 3 vol% - note1) - note1) - note1) - note1)
CO (Carbon monoxide)-note5) 1 vol% - note1) - note1) - note1) - note1)
NO (Nitrogen monoxide)-note5) 0.02 vol% - note1) - note1) - note1) - note1)
O2-note5) 100 vol% - note ٢ ) - note2) - note1) - note1)
Note 1 : Negligible interference, effect included in the specification “ Accuracy all conditions” above.
Note 2 : Negligible interference with N2O/O2concentrations correctly set, effect included in the specification “ Accuracy all
conditions” above.
Note 3 : Interference at indicated gas level. For example, 50 vol% Helium typically decreases the CO2 readings by 6%. This
means that if measuring on a mixture contaning 5.0 vol% CO2and 50 vol% Helium, the actual measured CO2 concentration
will typically be (1-0.06) * 5.0 vol% = 4.7 vol% CO2.
Note 4 : According to the EN ISO 80601-2-55:2011 standard.
Note 5 : In addition to the EN ISO 80601-2-55:2011 standard.
BFA (Brain Function Assesment)
BFA Interface Required for Integratig BFA mdule and monitors
EEG sensitivity ±450µV
Noise <2µVp-p <0.4µV RMS, 0.25-250 Hz
CMRR >140dB
Input impedance >50M Ω
Sample rate 1000 samples/sec(16 bits equivalent)
Brain Function Index (BFI) 0-100. Filter 1-47Hz, 1sec. update
EMG 0-100. Filter 30-47 Hz,1 sec. update
BSR 0-100. Filter 2-47 Hz, 1 sec. update
Signal Quality Index (SQI) 0-100. 1 sec. update
EEG Waveform ±250µV, user-adjustable, 5 sec
Alarms Auditory and visual, user-adjustable limits
Artifact rejection Automatic
Sensor impedance measurement 0-30kOhm / Manual-Automatic/ measurement current 0.06µ A
Power supply 5 VDC
Power Consumption Less than 0.5 W
Weight 100 gr
Dimensions 111×64×25 mm
Classification Class I, type BF, continuous use
Sensors Ambu Neuro Sensors
Cable length 195 cm/ 77” with 35 cm/ 14” split
Memory Data recording (96 hours)
Trend BFI/EMG/SQI/BS, 10 sec. update
Environment - Operation Temperature 5-40°C