Modes and function of Ventilation Ventilation.ppt

Information about the modes of ventilation

1. Modes of
Ventilation

2. Contents
Ventilators
Basic modes of Ventilation
Volume Control
Pressure Control
Support Modes of Ventilation
Pressure Support Mode of Ventilation
PEEP
Bipap
Cpap

3. A machine that generates a controlled
flow of blended air and oxygen into a
patient’s airway.
Ventilators

4. Basic Modes Of Ventilation

5. Control Mode of Ventilation

6. Pressure

7. Support Modes of Ventilation

8. Pressure Modes
Pressure Support
Ventilation(PSV)
Pressure is triggered by start of inspiration
Pressure support only during inspiration.
Greater control of airway pressure.
Less risk of barotrauma.

9. PEEP-Positive End Expiratory
Pressure

10. Provides a set P-insp at a set RATE (F)
Patient can breathe in-between mandatory ventilation
Spontaneous breaths are supported with pressure
support
Pt can breathe at any point of respiratory cycle, not just
between breaths
Breathing takes between two levels Pinsp and PEEP
BiPAP

11. CPAP

12. THANK YOU