Mindray BeneHeart D1, Operator'S Manual

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A-7
A.5 Alarm Specifications
Alarm levels High, medium, low level alarms, complying with IEC 60601-1-8
Alarm categories Physiological alarms, technical alarms
Parameter alarm setting ECG alarm properties can be set in the [ ECG Setup ] menu
Auto alarm limits Parameter alarm limits can be automatically adjusted according to currently measured vital signs
A.6 Data Management Specifications
Data storage Inner flash memory, 512 M Bytes
Waveform storage Up to 8 hours of consecutive ECG waveform or waveform of up to 100 patients
Event recording Up to 1000 events
Voice recording Max. 180 minutes in total
Data export Data can be exported to a PC through a USB flash memory
A.7 Wireless Network
Standard IEEE 802.11 b/g
Operating Frequency band (MHz) 2412 to 2472
Transmitter Out Power (Typical) (dBm) 16

2
A.8 Environmental Specifications
Main unit
Item Temperature (ºC) Relative humidity Barometric
Operating
conditions
0 to 50 (At lease 60 minutes of working time when the
temperature reduces from room temperature to -20ºC)
5% to 95%, noncondens
ation
57.0 to 106.2 kPa
Storage
conditions
-30 to 70 ºC
5% to 95%,
noncondenstion
57.0 to 106.2 kPa
BatteryFeed 20 charger station
Item Temperature (ºC) Relative humidity Barometric
Operating conditions 0 to 45 ºC 10% to 95%, noncondensation 57.0 to 106.2 kPa
Storage conditions -30 to 70 ºC 10% to 95%, noncondensation 57.0 to 106.2 kPa