Spacelabs Ultraview 91341, Руководство по эксплуатации

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Ultraview Digital Telemetry
2-10 071-0774-00 Rev. A
HI RATE ALARM
Displayed during high rate alarms for either 10 seconds or the duration of the
alarm.
IN LEARN
Displayed when the software is in learn mode.
CHAN 1 & 2 LEADS OFF
Displayed when lead failures preclude ECG monitoring in both ECG channels 1
and 2. The message is displayed in the waveform zone for the first ECG channel.
An alarm tone sounds if the module has completed its initial period of learning and
ECG processing has not been suspended.
CHAN 1 LEADS OFF
Displayed when a lead failure occurs on ECG channel 1 when automatic lead
switching is disabled.
CHAN 2 LEADS OFF
Displayed when a lead failure occurs on ECG channel 2. The message is
displayed in the waveform zone for both ECG channels 1 and 2.
LO RATE ALARM
Displayed during low rate alarms for either 10 seconds or the duration of the
alarm.
NEW DOMINANT
Displayed for 1 minute when a switch to a different dominant ECG morphology
occurs.
NOISY SIGNAL
Displayed in ECG channel 1 when the ECG software suspends processing on
either channel because of excessive noise on the ECG signal. After 10 seconds in
this condition, an alarm tone sounds if ECG alarms are enabled and alarm tones
have not been turned OFF or suspended. This message is displayed for the
duration of the noisy signal condition plus approximately three seconds. The
patient may be moving excessively. Secure the lead wires to the patient.
• Check the electrodes for good skin adhesion.
• Check lead wires at the transmitter for contact.
RUN ALARM
Displayed whenever a RUN of three or more beats is detected and the ABN IN
ROW limit is set lower than or equal to the number of beats in the run. This
message is displayed for either 10 seconds or the duration of the alarm.
V FIB
Displayed whenever ventricular fibrillation is detected. This message is displayed
for either 10 seconds or the duration of the alarm.