Weinmann VENTIlogic LS Instructions For Use Manual page 60

5.11.3 Canceling LIAM
LIAM can be interrupted at any time. Press the
and the device reverts to the preset ventilation mode. If LIAM is then to be carried out
again, begin the process by pressing the
5.12 Therapy in TA mode (only leakage
ventilation)
In TA mode the therapy device adapts to the personal respiratory rhythm of the patient.
Proceed as follows to achieve optimum adaptation to your respiratory rhythm.
1. Put on the patient/ventilator interface shortly before you switch on the therapy device.
60 EN
Operation
key to do this. Then LIAM is canceled
key again.
2. Switch on the therapy device and continue to breathe
normally. The symbol A
in the display. The device initially sets a constant
pressure of 4 hPa and analyzes the respiratory rhythm
of the patient.
As soon as the device has detected the patient's
respiratory rhythm (after 10 - 20 breaths), it provides the
prescribed therapy pressure in precisely this rhythm.
If the respiratory rhythm should change during therapy,
the therapy device detects this automatically and
performs a new analysis. The symbol A
display again. The patient can also continue to breathe
normally during this phase. Pressure is reduced to 4 hPa
again for 10 - 20 breaths. As soon as the device has
detected the new respiratory rhythm, it provides the
therapy pressure in this new rhythm.
A
(automatic analysis) appears
A
appears in the