26
Servo
…
User´s manual
US edition
Order No: 66 00 261
2
Infant
Adult
Universal
Options
Breath cycle time
reath cycle time
eath cycle time
ath cycle time
th cycle time
h cycle time
cycle time
cycle time
ycle time
cle time
le time
e time
time
time
ime
me
e
This is the length of the breath i.e. the total
cycle time of the mandatory breath in SIMV
ycle time of the mandatory breath in SIMV
MV
(inspiration, pause plus expiration). This is
his is
set in seconds within the range:
Infants: 0,5 -15 seconds in half second steps.
15 seconds in half second steps.
Adults: 1-15 seconds in one second steps.
Note: The soft key Breath cycle time is not
shown when an SIMV mode is selected and
wn when an SIMV mode is selected and
cted and
inspiration time is configured. Refer to
heading I:E ratio / Inspiration times.
Trigger timeout
rigger timeout
igger timeout
gger timeout
ger timeout
er timeout
r timeout
timeout
timeout
imeout
meout
eout
out
utt
Trigger Timeout is the maximum allowed
apnea time in Automode before controlled
pnea time in Automode before controlled
ventilation is activated. It is applicable in:
s activated. It is applicable in:
Automode:
Volume Control
<
---
>
Volume Support
PRVC
<
---
>
Volume Support
Pressure Control
ssure Control
<
---
>
Pressure Support
The settings are within the ranges:
are within the ranges:
• Infant: 3-7 seconds
• Adult: 7-12 seconds
Initially the ventilator adapts with a dynamic
he ventilator adapts with a dynamic
Trigger Timeout limit. This means that for the
spontaneously triggering patient the timeout
increases successively during the first ten
creases successively during the first ten
breaths.
PEEP
EEP
EP
P
Positive End Expiratory Pressure (PEEP) can
) can
be set in the range of 0 - 50 cmH
H
2
O. A
Positive End Expiratory Pressure is
piratory Pressure is
maintained in the alveoli and may prevent the
collapse of the airways.
Note: In NIV the range is 2-20
V the range is 2-20 cmH
2
O.
PEEP
SVX-646_EN
Settings
ettings
ttings
tings
ings
ngs
gs
s