Patient Monitor User Manual Product Specifications
- 252 -
12-Lead ECG
Synchronization
Analysis
Average parameters of heart beat
Heart rate (bpm)
Time limit of P wave (ms)
PR interval (ms)
QRS interval (ms)
QT/QTC (ms)
P-QRS-T AXIS
A.12 RESP
Method Impedance between RA-LL, RA-LA
Measurement lead Options are lead I and II. The default is lead II.
Calculation Type Manual, Automatic
Baseline Impedance Range 200 Ω to 2500 Ω (with ECG cables of 1 KΩ resistance)
Measuring Sensitivity Within the baseline impedance range: 0.3 Ω
Waveform Bandwidth 0.2 Hz to 2.5 Hz (-3 dB)
Respiration Excitation
Waveform
Sinusoid,62.8 kHz (
10%), < 500 μA
☆RR Measuring Range
☆Adult
0 rpm to120 rpm
☆Neo/Ped
0 rpm to150 rpm
Resolution 1 rpm
☆Accuracy
☆Adult
6 rpm to 120 rpm:
2 rpm
0 rpm to 5 rpm: not specified
☆Neo/Ped
6 rpm to 150 rpm:
2 rpm
0 rpm to 5 rpm: not specified
☆Gain Selection
×0.25, ×0.5, ×1, ×2, ×3, ×4, ×5
☆Sweep
6.25 mm/s, 12.5 mm/s, 25 mm/s, 50 mm/s
☆Apnea Alarm Time Setup
10 s, 15 s, 20 s, 25 s, 30 s, 35 s, 40 s; default value is 20 s.