19 - 4 BeneVision N22/N19 Patient Monitor Operator’s Manual
19.4 SvO
2
/ScvO
2
Display
The monitor displays either the SvO
2
numeric area or ScvO
2
numeric area. Depending on the setup of the
Vigilance II or Vigileo monitor, SvO
2
numeric area and ScvO
2
numeric area cannot display simultaneously.
The signal quality index (SQI) shows the quality of SvO
2
or ScvO
2
signal:
■ One cell is filled: the signal quality is good;
■ Two cells are filled: the signal quality is medium;
■ Three cells are filled: the signal quality is weak;
■ Four cells are filled: the signal quality is unacceptable.
19.5 Connecting the Device
19.5.1 Connecting to the Vigilance II Monitor
The following figure shows the CCO/SvO
2
cable which is used to connect this monitor to the Vigilance II monitor.