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APPENDIX A
General Specifications
Monitoring
Parameters:
SPO2, PR, PLETH, Pulse strength, TEMP
Signal
sockets:
SPO2 socket, PR socket, TEMP socket, adaptor
socket, PC communication socket
Display screen
Type:
128×64 dot matrix monochrome LCD
Display area:
45 × 30mm
Backlight colour:
White
LED:
Dual-colour LED (red/green)
Size:
120 × 63 × 32mm
Weight:
300g (not include probes and adaptor)
Features
•
PLETH: The monitor can display PLETH waveform
•
Intelligent parameter monitoring screen: The monitor automatically selects the
parameter measurements to display according to the probes connected to the monitor.
•
Audio and visual alarm: The speaker sounds the alarm and the parameter’s
measurement flashes on the screen.
•
Prompting: Icons of battery capacity, pulse sound switch and alarm sound switch.
•
Power saving: The monitor will automatic shut down when no monitoring for 3 minutes.
•
Trend: The monitor saves parameter measurements every 2 seconds and can store
trend data up to 36 hours.
•
Data storage: The saved data will never be lost even if the monitor is powered off.
•
Communication: Transmitting the patient’s trend to a PC for display, observation,
saving and printing.
Electrical specifications
Working Voltage
6.0 – 9.0 V DC
AC power adaptor
Input
100-240VAC, 50/60Hz, 0.7A
Output
-8V DC, 800mA
Internal battery
Type
2Ahr/6V Ni/MH rechargeable battery
Run Time
15-hour continuous operation with a new, fully
charged battery (environment temperature is 25°C)
Recharge
time
10 hours