ZOLL Propaq MD, Operator'S Manual

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Impedance Pneumography
9650-0806-01 Rev. D Propaq MD Operator’s Guide A-15
Heart Rate Response to Irregular Rhythm : (AAMI EC13-2002, section 4.1.2.1.e.)
Ventricular Bigeminy : 80 BPM (expected)
Slow Alternating Ventricular Bigeminy : 60 BPM (expected)
Rapid Alternating Ventricular Bigeminy : 120 BPM (expected)
Bidirectional Systole : 45 BPM (expected)
Tachycardia Response Time :
Response time to tachycardia alarm is on average 3.4 seconds per AAMI EC-13-2002,
section 4.1.2.1.g, and IEC 60601-2-27, clause 6.8.2.bb.7. Response times include a 1.0
second display update interval.
Pacemaker Pulse Rejection:
(In accordance with AAMI EC13:2002, section 4.1.4 and IEC 60601-2-27:2005, subclause
50.103.13)
•
Pulses without overshoot: Rejects all pulses with amplitude of +2 mV to +700 mV and
duration of 0.1 ms to 2 ms, with no tail.
•
Pulses with overshoot: Rejects all pulses with amplitude of +2 mV to +700 mV and duration
of 0.1 ms to 2 ms, with overshoot up to 100 ms.
•
A-V sequential pulses: A-V sequential pacemaker pulses may not be rejected.
•
Fast ECG signals: Approximately 50% of ECG input pulses with a slew rate of 3 V/s RTI
may trigger the pacemaker pulse detector.
Electrosurgery Protection : The Propaq MD is suitable for use in the presence of
electrosurgery as specified in IEC 60601-2-27. Burn hazard protection via a 1K current limiting
resistor contained in each ECG leadwire.
Impedance Pneumography
Displayed Data : Numeric breath rate, Impedance waveform
Breath rate range : Adult, Ped: 2 to 150 breaths / minute
Neonates: 3 to 150 breaths / minute
Breath rate accuracy : 2% or +/- 2 breaths / minute, whichever is greater
Displayed Breath Rate: Average of last 10 breath-to-breath rates.
Leads : Lead I (RA – LA), Lead II (RA – LL)
Sweep Speed : 3.13, 6.25, 12.5 mm/sec
Alarm settings : High, low and no breath rate alarm