getemed VitaGuard VG2100, Руководство по эксплуатации

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76 Alarm and monitor settings
group alarm limits to the current patient. These settings can be
changed only when
Settings protection
has been set to
Limited
in
the
System
menu.
Different heart rate alarm limits can be set as the default values for
each age group:
Default
0 to 2 years 2 to 6 years
>
6 years
Lower heart rate limit [/min]
80 60 55
Upper heart rate limit [/min]
220 150 140
In the event of persistent false alarms, a different lead can be set in the
Heart rate
menu as explained in the section “Changing the ECG lead for
signal optimization” on page 100.
The heart rate’s
Lower limit
can
be set from 30 to 180 beats and
the heart rate’s
Upper limit
from
100 to 255, each in steps of five
beats per minute.
Factory settings are shown in
bold type.
Fig. 43 Heart rate menu for viewing and setting alarm limits
Lower limit
(heart rate) ...... 30, 35 ... 80 ... 175, 180/min
Lower limit for the heart rate; an alarm
is reported when the heart rate falls be-
low this limit for longer than the set
Bradycardia delay
Upper limit
(heart rate) ....... 100, 105 ... 220 ... 250, 255/min
Upper limit for the heart rate; an alarm
is triggered when the heart rate exceeds
this limit for longer than the set
Tachy-
cardia delay