Alarm-Related Specifications; Other Specifications - Philips V60 User Manual

Alarm-related
specifications

Other specifications

Table 11-12: Alarm-related specifications
Parameter
Delay time from the onset of the
alarm condition to the point that
the representation of the alarm
condition leaves the signal out-
put port
Remote alarm delay time
Maximum time from the alarm
condition triggering event to the
generation of an alarm signal
Mean delay, or the sum of mean
delays, from the triggering event
to the generation of an alarm sig-
nal
*
Audio alarm loudness
High-priority auditory alarm sig-
nal sound pressure level range,
measured per
ISO 3744:2010 ANSI/
* In accordance with 3rd Edition testing methods
Table 11-13: Other specifications
Parameter/Characteristic
Expected ventilator service life
Flow delivery
Flow range
Technical specifications
Specification
< 10 ms from onset of the alarm condition to the
transmission of the signal
< 500 s until alarms received from the ventilator are
displayed on the IntelliVue patient monitor. This de-
lay is in addition to the alarm detection and process-
ing delays of the external device.
The time it takes the message to appear on the re-
mote alarm depends on the characteristics of the de-
vice.
All alarms except those listed below: < 10 s
• Patient disconnect alarm: 11 s
• Proximal pressure line disconnect alarm: 15 s
• Low Inspiratory Pressure (LIP) alarm:
user-configurable from 5 to 60 s
• Check vent: Blower temperature high: 10 minutes
All alarms except those listed below: < 5 s
• Cooling fan failure alarm: 10 s
• Blower temperature alarm: 10 s
• ADC wraparound: 6 s
Highest volume setting: Average sound pressure level
is approximately 76 dB(A)
Lowest volume setting: Average sound pressure level
is approximately 62 dB(A)
Average sound power level is approximately 54 dB(A)
measured at the ventilator
Average sound pressure level is approximately 46
dB(A) measured 1 m from the ventilator
Specification
10 years
150 L/min at 40 cmH O at 1951 m (6400 ft) altitude
2
(10% degradation in flow at 2286 m (7500 ft))
0 to 240 L/min BTPS
11-9