LTV 1150 - Page 288

Page A-2 LTV
®
1200/1150 Ventilator Service Manual p/n 18603-001, Rev. C
Control Range Tolerance
Patient Query On, Off n/a
PEEP/CPAP 0 to 20 cmH
2
O Uncalibrated
PIP LED Display On, Off n/a
Pressure Control 1 to 99 cmH
2
O
± 2 cmH
2
O or 8% whichever is
greater, steady-state only
Pressure Control Flow
Termination
On, Off n/a
Pressure Support “--”, 1 to 60 cmH
2
O
± 2 cmH
2
O or 8% whichever is
greater, steady-state only.
Set Date 01/01/1998 to 12/31/2097 n/a
Set Time 00:00:00 to 23:59:59 n/a
Sensitivity 1 to 9 Lpm, “-”
+ 1/- 0.5 Lpm for setting of 1; ± 1
Lpm for all other settings.
Tidal Volume 50 to 2000 ml
± 10% or 10 ml, whichever is
greater for temperatures from 20°C
to 30°C only, standard atmospheric
pressure
Variable Flow
Termination
10% to 40%
± 15% or 2 Lpm whichever is
greater
Variable Rise Time 1 to 9 0.1 to 1.0 sec
Variable Time
Termination
0.3 to 3.0 sec
± 0.1 sec
Bias Flow 10 Lpm during exhalation
± 10% or 1 Lpm, whichever is
greater
SBT Start On - Off n/a
SBT PS 0-30 cmH
2
O
± 2 cmH
2
O or 8% whichever is
greater, steady-state only.
SBT PEEP 0-20 cmH
2
O
± 2 cmH
2
O or 10%, whichever is
greater
SBT FIO
2
(LTV
®
1200
Only)
21-100%
O
2
% mean: 21% to 50%: ± 3
51% to 100%: ± 5
keep steady-state only
SBT minutes 15-120 minutes n/a
SBT high f/Vt 70-900 bpm / l
± 20%
SBT low f/Vt 5-90
± 20%
SBT High f 15-80 bpm
± 1 bpm or within 5%, whichever is
greater
SBT Low f 0-40 bpm
± 1 bpm or within 5%, whichever is
greater
Display f/Vt On - Off n/a