Mindray A9 Operating Instructions

Operator’s Manual of Anesthesia System 6 - 15
Operations Set Ventilation
NOTE: It is not recommended to use lung recruitment where patients may
spontaneously breath.
NOTE: Terminate the lung recruitment ventilation when the physiological
state of the patient is abnormal.
6.6.10.1 One-Step Recruitment
NOTE: Before activating the lung recruitment ventilation, ensure that all
related parameters are set appropriately.
1. On the Main Screen, select the [Lung Recruitment] soft key > [One-Step Recruitment].
2. Set the lung recruitment parameters in the pop-up menu.
3. Select the Start soft key to start the lung recruitment ventilation. [Lung Recruitment] is
displayed in the current ventilation mode area.
Figure 6-12 One-Step Recruitment
Control
parameters
Loop
Dynamic short
trend in recent
12 minutes

Mindray A9 Specifications

General

Type	Anesthesia Workstation
Integrated Gas Analysis	Yes
Backup Battery	Yes
Operating Temperature	10°C to 40°C
Storage Temperature	-20°C to 55°C
Battery Type	Lithium-ion
Ventilation Modes	Volume Control, Pressure Control, SIMV, Manual Ventilation
Display	Touchscreen
Patient Monitoring	ECG, SpO2, NIBP, EtCO2, Temperature
Connectivity	Ethernet, USB
Portability	Mobile (with wheels)
Battery Life	Minimum 90 minutes (typical)
Altitude	Up to 3000 meters
Power Supply	100-240 VAC, 50/60 Hz
Charging Time	Approximately 4 hours
Storage	Internal storage for patient data and system logs
Supported Languages	Multiple languages
Certifications	CE, FDA