Philips 862474 ユーザーズマニュアル

Measuring and Displaying Parameters

Specifications  

Heart Rate Range

20-250 b/min

Heart Rate Accuracy

±5 b/min

Bandwidth: Normal Monitoring

0.5 Hz - 40 Hz

Bandwidth: Extended Low Frequency Range (use 
selectable)

0.05 Hz - 40 Hz

Leads

3 lead, user selectable

Display Sweep Speeds

12.5, 25, and 50 mm/sec

Pacemaker Detection

Indicator on waveform display, user 
selectable

ECG size (sensitivity)

0.5, 1, 2, 4 mV/cm

Lead-off Detection

detected and displayed

Input Impedance

>5 M

Ω

CMRR (Common Mode Rejection Ratio)

>90 dB at 50 or 60 Hz

Input Dynamic Range

 ±5 mV AC, ±300 mV DC

Defibrillator Discharge

<5 sec per IEC 60601-2-27

Recovery

<8 sec per AAMI EC13-1992