Mindray A9 Service Manual

2-54
5.8
Float Flowmeter(0-60LPM)
14.16
Anesthetic mixing chamber
5.9
Check Valve
14.17
Mixed gas outlet
5.10
Differential Pressure Gauge
15.1
Internal AG
5.11
Proportional Valve
15.2
2/3 Switch-Over Valve
5.12
Pilot Normally Closed Valve
15.3
2/3 Switch-Over Valve
5.13
Pilot 2/3 Switch-Over Valve
15.4
Self-sealing Sampling Tube
5.14
Check Valve
15.5
External AG
5.15
Differential Pressure Gauge
16.1
Pressure Sensor
5.16
Proportional Valve
16.2
2/3 Switch-Over Valve
5.17
Pilot Normally Closed Valve
17.1
Flow Restrictor
6
High-Pressure O2 Output
17.2
ACGO Switch
7
O2 Flush
17.3
11kPa (112 cmH
2
O) Pressure Relief
Valve
8
System Switch
17.4
ACGO Port
9.1
Pilot-Operated Valve of Manual/Auto
Switch
18.1
Check Valve
9.2
Pilot-Operated Valve of AGSS On/Off
18.2
Airway Pressure Gauge
10.1
Filter
18.3
O2 Sensor
10.2
Pressure Regulating Valve
18.4
Differential Pressure Gauge of
Inspiration
10.3
Proportional Valve
18.5
2/3 Switch-Over Valve
10.4
Flow Sensor
18.6
2/3 Switch-Over Valve
10.5
Filter
18.7
Inspiration Flow Sensor
10.6
Normally-Closed Switch Valve
18.8
Pressure Sensor
10.7
Pressure Switch
18.9
Inspiratory Port
10.8
Proportional Valve
18.10
Expiratory Port
10.9
Flow Restrictor
18.11
Differential Pressure Gauge of
Expiration
11.1
Check Valve
18.12
2/3 Switch-Over Valve
11.2
O2 Needle Valve
18.13
Expiration Flow Sensor
11.3
Check Valve
18.14
Watertrap
11.4
Air Needle Valve
18.15
Check Valve
11.5
Float Flowmeter (0-15LPM)
18.16
Self-Sealing Sampling Tube
11.6
Normally-Open Switch Valve
18.17
Bypass
12.1
Filter
18.18
CO2 Absorber Canister
12.2
Normally-Closed Switch Valve
18.19
Check Valve

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