Mindray BeneVision N1 User Manual

BeneVision N1 Patient Monitor Operator’s Manual 14 - 7
1. Select the CO
2
numeric area or waveform area to enter the CO2 dialog.
2. Select the
Setup tab.
3. Set
Operating Mode to Standby.
14.7.5 Entering the Intubation Mode
When performing intubation during general anesthesia, enter the intubation mode to reduce unnecessary
alarms. To enter the intubation mode, follow this procedure:
1. Select the CO
2
numeric area or waveform area to enter the CO2 dialog.
2. Select
Intubation Mode.
To exit the intubation mode, choose either of the following ways:
■ From the bottom of the CO2 dialog, select Exit Intubation Mode.
■ Select the Main Menu quick key →from the Alarm column select Exit Intubation Mode.
For the details of the intubation mode, see
6.11Intubation Mode.
NOTE
• When the configured intubation period is over, the monitor automatically exits the intubation mode
and gives two alert sounds.
14.7.6 Setting the Auto Standby
The monitor enters standby mode automatically if no breath is detected after the configured period of time. To
set the auto standby, follow this procedure:
1. Select the CO
2
numeric area or waveform area to enter the CO2 dialog.
2. Select the
Setup tab.
3. Set
Auto Standby.
14.7.7 Setting Humidity Compensation
Sidestream and microstream CO
2
modules are configured to compensate CO
2
readings for either Body
Temperature and Pressure, Saturated Gas (BTPS), to account for humidity in the patient’s breath, or Ambient
Temperature and Pressure, Dry Gas (ATPD).
■ ATPD: P
CO2
(mmHg)=CO
2
(vol%) x P
amb
/100
■ BTPS (sidestream): P
CO2
(mmHg)=CO
2
(vol%) x (P
amb
- 47)/100
■ BTPS (microstream): P
CO2
(mmHg)=CO
2
(vol%) x (1- 0.03)x P
amb
/100
Where, P
CO2
(mmHg)= partial pressure, vol%=CO
2
concentration, P
amb
=ambient pressure, and unit is mmHg.
For the sidestream and microstream CO
2
module, set the humidity compensation on or off according to the
actual condition.
To set the humidity compensation, follow this procedure:
1. Select the CO
2
numeric area or waveform area to enter the CO2 dialog.
2. Select the
Setup tab.
3. Set
BTPS Compensation.
◆ Switch on for BTPS.
◆ Switch off for ATPD.
14.8 Changing O
2
Settings (For Sidestream CO
2
Module Integrating O
2
)
14.8.1 Changing O
2
Alarm Settings
To change the O
2
alarm settings, follow this procedure:

Mindray BeneVision N1 Specifications

General

Brand	Mindray
Model	BeneVision N1
Category	Medical Equipment
Language	English