Spontaneous Modes - Philips Trilogy Evo Universal Instructions For Use Manual

Spontaneous Modes

CPAP: Continuous Positive Airway Pressure
D :
ESCRIPTION
In CPAP mode, the pressure delivered to the patient during both inhalation and exhalation is the CPAP pressure setting. All breaths in this mode are
spontaneous breaths. The ventilator monitors inspiratory and expiratory tidal volume.
S :
ETTINGS
Setting Name Description
CPAP Continuous positive airway pressure range
Trigger Type
• Auto-Trak
•
Sensitive Auto-Trak (passive circuits only)
•
Flow Trigger (Passive, Active PAP, Active Flow, or Dual Limb circuits)
Flow Trigger This control is available when the trigger type is Flow Trigger. The flow trigger initiates when the
Sensitivity patient's inspiratory effort creates a flow equal to or greater than the flow trigger sensitivity
setting.
Flow Cycle This control is available when the trigger type is Flow Trigger.
Sensitivity As flow begins to decrease during inspiration, if the patient flow is less than the flow cycle set
point, the device cycles to expiration.
S :
ETTABLE ALARMS
• Circuit disconnected
•
High tidal volume
• Low tidal volume
•
High minute ventilation
• Low minute ventilation
• High respiratory rate
•
Low respiratory rate
I
LLUSTRATION
Instructions for Use | Therapy Modes and Controls
Spontaneous Modes 21