Passport V Operating Instructions 0070- 0-0704-02 19 - 9
Appendix Performance Characteristics
Baseline Recovery Time
• <5s after defibrillation (in monitor and surgical mode)
Defibrillation Protection
• Withstand discharged current at 360J and keep undamaged.
• Complies with 17h.101.1of IEC 60601-2-27
AC Overload Protection
• 50 Hz/60 Hz, 1Vp-p, lasting10s; when the overload voltage is removed, the monitor will
return back to normal within 3 seconds
Defib. Synchronous Pulse
• The time interval between the peaks of R-waves to the start of synchronous pulses is
≤
35ms.
Multi-leads Display Interruption
•
≤ 5%; Complies with 50.201.5 of IEC60601-2-27:2005.
PACE Pulse Display
• On/Off indications:
• When "Paced" is set to "On", the PACE marker is displayed.
• When "Paced" is set to "Off", the PACE marker is not displayed.
• Pace pulse markers:
• PACE markers are displayed on screen for pulses meeting the following requirements:
• Amplitude: From ±2mV to ±700mV
• Width: From 0.1 ms to 2.0 ms
• Rise time: From 10µs to 100µs
• Pacer tails with amplitudes < 2.0mV and time constants from 4 to 100 ms.
HR Mean Value
• Complies with 4.1.2.1 d of ANSI/AAMI EC13-2002.
• HR mean value is derived from the average RR intervals of the recent 16 beat.
• 4 beat average and 16 beat averages are calculated at all times.
• If 4 beat average is less than 48 BPM, then the 4 beat average is displayed.
• If the 4 beat average is greater than or equal to 48 BPM then the 16 beat average is
displayed.
• Displayed HR value is refreshed every 1 second.
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