BT-720 Operation manual
P/N:720-ENG-OPM-ENG-R03
Bistos Co., Ltd.
2020.10
18
5.3 Monitoring steps
1.
Select the appropriate SpO
2
sensor according to the patient.
2.
Turn on the monitor, and connect the SpO
2
lead wire to the monitor.
3.
Clean the measurement site, such as finger with nail polish.
4.
Put the SpO
2
sensor probe on the patient’s finger or toe.
5.
Select the appropriate alarm settings.
6.
Start monitoring.
NOTE
Turn on the monitor, plug in SpO
2
probe and connect patient’s finger (or toe), monitor
displays SpO
2
wave, “SpO2 Pulse Search” displayed in the technical alarm area until the
monitor measured SpO
2
value and pulse rate. “SpO2 Search Timeout” displayed in the
technical alarm area until the monitor measured pulse rate. Check the sensor mounting
position, whether the sensor is damaged or sensor type. Reconnect the sensor or use
new sensor.
5.4 Setting SpO
2
Select SpO
2
parameter area to enter the SpO2 set interface
Select “Wave Speed” and set wave speed to “12.5mm/s” or “25mm/s”. The faster speed, the
smoother wave.
Select “Wave Mode”, and set the wave drawing mode to “Scan” or “Fill”.
Select “Average Time”, and set the average time to “2-4s”, “4-8s”, “8-16s”.
The user can set the pulse volume. The pulse volume can be set to 0, 1, 2, 3, 4, 5, 6, 7, 8, or 9.
Select
key to display the following interface.
Select “SpO2 Low Limit”, and enter value
（
Range: 0-99
）
, Adult/Pediatric/Neonate Default: 90.
Select “SpO2 High Limit”, and enter value
（
Range: 1-100
）
, Adult/Pediatric/Neonate Default:
100/100/95.
Select “Alarm Level”, you can choose “Mid” or “High”.
Select “PR Low Limit”, and enter value
（
Adult Range: 15-299, Pediatric/Neonate Range: 15-
