3-48
ECG performance test 
ECG waves are displayed correctly without noise and the HR 
value is within 80±1 bpm. 
 
ECG Lead Off alarm behaves correctly.     
Paced signals are detected and pace pulse marks are displayed 
when [Paced] is set to [Ye s] 
 
The difference between the amplitude of the ECG calibration 
square wave and that of the wave scale is not greater than 5%. 
 
Resp test 
The Resp wave is not distorted and the Resp value is within 
40±2 rpm. 
 
SpO
2
 test 
Measure SpO
2
 on a healthy person’s finger and a Pleth wave 
and PR value are displayed. The displayed SpO
2
 value is 
within 95%-100% 
 
NIBP test 
The difference is within ±3 mm when 0, 50 or 200 mmHg is 
set for NIBP accuracy test. 
 
There is no leakage with NIBP, or the manual leakage test 
result does not exceed 6mmHg/min. 
 
Temp test 
The value displayed for each Temp channel of the monitor is 
within 37±0.1ºC. 
 
IBP test 
The static pressure value displayed for each IBP channel is 
within 200±2 mmHg. 
 
The ART and LV waves for each IBP channel are displayed 
correctly. 
 
C.O. test 
The TB value displayed on the monitor is within 37±0.1ºC.     
The displayed C.O. value is within 5±0.25L/min.     
Mainstream CO
2
 test 
The mainstream CO
2
 is zeroed successfully and the waveform 
baseline recovers to zero. 
 
CO
2
 Apnea alarm behaves correctly.     
The displayed CO
2
 value is within 6±0.05%.