Patient monitor User’s manual
11
Tall T-Wave
rejection capability
Minimum recommended 1.2 mV T-Wave amplitude
Complies with ANSI/AAMI EC 13:2002, 4.1.2.1 c)
≤ 50 bpm, once every two beats;
50 bpm to 120 bpm, once every four beats;
> 120 bpm, once every six beats.
HR meter accuracy
and response to
irregular rhythm
Ventricular bigeminy: 80 bpm
Slow alternating ventricular bigeminy: 60 bpm
Rapid alternating ventricular bigeminy: 120 bpm
Bidirectional systoles: 90 bpm
Response time of
HR meter to change
in HR
HR change from 80 bpm to 120 bpm: less than 10s
HR change from 80 bpm to 40 bpm: less than 10s
Complies with ANSI/AAMI EC13-2002: 4.1.2.1 f
Time to alarm for
Tachycardia
Vent Tachycardia 1mVp-p, 206bpm:
Gain 0.5, Range 6.5s to 8.4s, Average 7.2s
Gain 1.0 Range 6.1s to 6.9s, Average 6.5s
Gain 2.0, Range 5.9s to 6.7s, Average 6.3s
Vent Tachycardia 2mVp-p, 195bpm:
Gain 0.5, Range 5.4s to 6.2s, Average 5.8s
Gain 1.0, Range 5.7s to 6.5s, Average 6.1s
Gain 2.0, Range 5.3s to 6.1s, Average 5.7s
Recovering time of
electrode
polarization after
defibrillation
ECG waveform will recover to the baseline within 10
seconds in Mon and Surg mode.
Indicator for ECG
working abnormally
Each amplificatory channel has ECG abnormal
operation indicating. It complies with EC13 2002,
4.2.9.1.
Pacemaker pulse
rejection
performance
Rejection of pacemaker pulses with amplitudes from
±2 mV to±700 mV and widths from 0.1 ms to 2.0 ms
(Method A)
Selected from:Ⅰ (RA-LA) or Ⅱ (RA-LL);
Default: Ⅱ
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