Part II General Information
Function and Performance Check 222
6.3.2.4 ECG Function
Procedure Acceptance Criteria
Perform the following check after
confirming that the system is equipped
with the ECG module:
Connect the ECG module to the
serial port on the rear cover of the
main unit. Place the ECG electrodes
on the patient’s body.
Tap Physio on the touch screen.
ECG is activated. ECG waveforms and a heart mark are
displayed, and the respiratory waveform is displayed on
the upper right of the screen.
Speed, ECG Gain, Position, Invert and other parameters
can be adjusted in real time.
ECG physiological signals are played back properly.
6.3.2.5 I/O Interface
Procedure Acceptance Criteria
Check the major I/O interfaces.
The video/audio interfaces and USB ports
have been verified in peripheral check.
The content presented on the VGA/LCD display is
consistent with that presented on the display of the
main unit. The characters and images are displayed
completely and stably without color cast, jitter, or
flickering.
The network connection and communication are
normal.
USB storage and read/write are normal.
6.4 Function Check
Note:
This section lists the system check items when functions are complete and details key
items. If a software function is not configured, skip the corresponding check item.