Ohmeda Ohio 2000 IWS Series, Руководство по эксплуатации и обслуживанию

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The ThermaLink Serial data and Nurse Call connections are options offered with the
Warmer (units with version 5.0 software or higher) . Your unit has this option if there is
a nine pin connector on the back left side of the controller cover. See Figure 3-12.
Using the Serial Data interface
WARNING:
w
Remote monitoring does not replace the need for direct patient observa-
tion by qualified medical personnel.
The serial data output can be used with a computer or a commercial RS-232 monitor.
Because of the wide variety of applications and systems, detailed information on
decoding the data stream appears in the appendix. For details of the RS-232 protocol
and connector pin out, refer to the Specification section.
WARNING:
w
The computer or RS-232 monitor’s user program must continuously
check the data link. The program should constantly verify connection to
the warmer controller and check for updated data.
Using the Nurse Call System interface
WARNING:
w
Remote monitoring does not replace the need for direct patient observa-
tion by qualified medical personnel.
w
If you connect the Nurse Call output to a system which uses a normally
open connection, a disconnected Nurse Call cable will not trigger an
alarm.
The Nurse Call connector lets you use the Warmer with your current remote alarm
system. Nurse Call alarms trigger for:
• Probe Failure Alarms
• Patient Temperature Alarms
• System Failure Alarms
• Heat Off Alarms
• Check Patient Alarms
• Power Failure Alarms
The Nurse Call alarms work with the warmer audible alarm. Silencing the audible alarm
on the warmer stops the Nurse Call alarm even if the alarm condition still exists. At the
end of the silence period, the Nurse Call alarm and the audible alarm reactivate unless
the condition has been resolved. The alarm silence period ends prematurely if another
alarm triggers.