Degree Of Respiratory Support; Ventilation Modes And Effective Parameters - Dräger Perseus A500 Instructions For Use Manual

Therapy controls
Trigger sens.
Thigh
Ti
Tlow
Slope
VT

Degree of respiratory support

Respiratory support
None
Low
Medium
High

Ventilation modes and effective parameters

Group Tab
Manual ventila- MAN / SPON Manual / Spontaneous
tion / Sponta-
neous
breathing
Pressure-sup- Pressure
ported ventila- Support
tion
Instructions for use Perseus A500 SW 1.1n
Meaning / Function
Flow that, when exceeded, triggers a supported breath
Period of time in APRV during which the upper pressure level is maintained.
Inspiratory time
Period of time in APRV during which the lower pressure level is maintained.
Period of time during which the PEEP or CPAP pressure increase to the inspira-
tory pressure or Pressure Support pressure. This time determines the steepness
of the rise in pressure from the lower to the upper level.
Tidal volume
Ventilation mode
Standby, Pause, Ext. FG outlet
MAN / SPON , CPAP , CPAP / Pressure Support with ∆Psupp <5 hPa
(cmH O)
2
CPAP / Pressure Support with ∆Psupp ≥5 hPa (cmH
Volume-controlled modes
Pressure-controlled modes
Ventilation mode
CPAP / Pressure Sup-
1)
port
Base parameters
(normal therapy bar)
1)
CPAP
Trigger sens.
∆Psupp
RRapn
PEEP
Slope
Principles of operation
O)
2
Additional parame-
ters
(expanded therapy
bar)
Insp. term.
239