Mindray A9 Operating Instructions

Waveform/Parameter/Spirometry/Trend Display Zone System Interface
4 - 20 Operator’s Manual of Anesthesia System
Figure 4-22 Review Loops window
Parameter data zone: Displays the monitoring parameter data related to the saved baseline loop
and reference loops. Listed parameters include: time, minute expiratory volume (MV Exp), minute
inspiratory volume (MV Insp), expired tidal volume (Vt Exp), inspiratory tidal volume (Vt Insp),
inspiration/expiration ratio (I:E), positive end-expiratory pressure (PEEP), respiratory rate
(RR), peak inspiratory pressure (PEAK), inspiratory plateau pressure (Pplat), mean pressure
(Pmean), dynamic airway compliance (Compl) and airway resistance (Raw).
4.4.3 Mini Trends Screen
Mini trends screen displays trend waveforms that correspond to the waveforms. The Mini Trends
duration can be set as follows:
1. Select the icon > [Screen] tab.
2. Set [Mini Trends Duration] to [5 Min], [15 Min], [30 Min], [1 Hour] or [2 Hour].
Digital data
zone
Selected loops
(small)
Selected
reference
loops (large)
Delete a loop
Unselected
loops
Loop Type

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