8-2 ECG 
8.1  ECG Operation Basic Procedures 
1.  Connect the ECG device. 
Set ECG parameters if necessary. 
 
Turn off the power supply of the system, and connect the ECG module to the 
system (For connection, please refer to “2.8 Extend Modules”) 
 
Turn on the power supply of the system 
 
Place the ECG electrodes on the patient’s body (as shown in the following figure) 
 
2.  Enter physio operation status: 
 
Press ECG user-defined key (set in “[Setup] → [System Preset] →[Key Config]”). 
 
Move the cursor to the menu; navigate the cursor onto [Physio] and press <Set> 
or the multifunctional knob. 
3.  Select [ECG] to be “On”, and the heart-shaped symbol appears on the upper right 
part of the screen. 
4.  Switch the imaging modes and display formats, and adjust relevant parameters to 
optimize the image. 
5.  Parameter adjustment: 
On the Physio page, you can adjust [Speed], [ECG Gain], [ECG Pos]. 
6.  Freeze the images and review them. For details, please refer to “8.4 ECG Review” 
7.  Exit ECG mode, and remove ECG electrodes from the patient. 
In ECG mode, set [ECG] to be “Off”, the ECG waveform disappears and the system 
exits ECG mode. 
8.2  ECG Setting 
  Parameter preset 
Enter “[Setup] → [Image Preset] →Physio” to preset the ECG mode parameters. 
IEC standard  AHA standard
Red 
Yellow 
Green Black 
Black 
Green  Red 
White 
Left Right
Left 
Right