Philips V24CT User's Reference Manual page 149

Using Philips Patient Care System with an Arrhythmia Computer
Alarm
R-on-T VPBs (**)
VENT BIGEMINY (**)
VENT TRIGEMINY (**)
MULTIFORM VPBs (**)
HR XXX >UUU (**)
HR XXX < LLL(**)
IRREGULAR (HR) (**)
Minimum Condition Required for
Alarm
For HR < 100, a VPB with R-R interval <
1/3 second and< 1/3 of the average R-R
interval followed by a compensatory
pause, or 2 such Vs without a
compensatory pause in 5 min. (When HR
> 100, 1/3 R-R interval is too short for
detection.
Dominant rhythm of SV, V, SV,V.
Dominant rhythm of SV, SV, V, SV, SV, V.
The occurrence of two different shaped
VPBs within last 300 beats, repeated in
the last 60 beats.
Heart-rate >UUU, where UUU is the
adjustable bedside high alarm limit. The
heart-rate of XXX is the highest heart-rate
measured since the alarm was detected.
HR < LLL, where LLL is the adjustable
bedside low heart-rate limit. The heart-
rate of XXX is the lowest heart-rate
measured since the alarm was detected.
Irregular SV rhythm
Other Patients 4-11