Patient Monitor User’s Manual
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A.5.3AudioIndicating
Speaker Gives audible alarm, button tone and
QRS tone;
Supports Pitch Tone and multi-level
volume;
Alarm tones meet the requirement of IEC
60601-1-8.
Alarm pressure 45 dB to 85 dB, Testing place is 1 meter
from the tone.
A.5.4Buttons
Power button Turn on/off
Shortcut key
Freeze/Unfreeze ECG waveform.
Short press to achieve the above
function,long press + power button to
achieve calibration of LCD.
A.6 Data Storage
The changing trends of physiological parameters will be
shown in the monitor, you can select optionally PC software, to
upload trend review to computer by USB.