Patient monitor User’s manual
11
Time to alarm for
Tachycardia
Vent Tachycardia 1mVp-p, 206bpm:
Gain 0.5, Range 4.8s to 5.2s, Average 5.0s;
Gain 1.0 Range 3.6s to 5.2s, Average 4.8s;
Gain 2.0, Range 2.8s to 4.3s, Average 3.8s.
Vent Tachycardia 2mVp-p, 195bpm:
Gain 0.5, Range 4.8s to6.2s, Average 5.6s;
Gain 1.0, Range 4.6s to 5.2s, Average 5.0s;
Gain 2.0, Range 3.8s to 5.4s, Average 4.6s.
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)
A.6.2 Resp
Measurement method Thoracic impedance
Lead
Selected from:Ⅰ (RA-LA) or Ⅱ (RA-LL);
Default: Ⅱ
Excitation frequency Sine wave: 64.8 kHz
Excitation current ≤ 0.3mA
Excitation current < 500 µA RMS max.
Measuring impedance
range
0.2Ω to 3Ω
Baseline impedance
range
500 Ω to 2000Ω(using defibrillator proof cable with
resistance of 1kΩ)
Gain ×0.25, ×1,×2,×4
Bandwidth 0.25 Hz to 2.0Hz(-3dB)
Sweep speed 6.25mm/s, 12.5mm/s, 25mm/s
Measurement range 0 rpm to 150 rpm
Resolution 1 rpm
Accuracy ±2 rpm
Alarm range
0 rpm to 150 rpm, high/low limit can be adjusted
continuously.