Newport e360 - SPONT (Spontaneous)

OPR360U A0509
5-1
5
OPR360U A0509
5-1
5
OPR360U A0509
5-1
5
OPR360U A0509
5-1
5
OPR360US H0711
7-8
7
Explanation of Modes, Breath Types and Special Functions
In SIMV, mandatory and spontaneous breaths may be delivered
to the patient. The user may choose to Pressure Control, Volume
Control,BiphasicPressureReleaseorVolumeTargetPressure
Control the mandatory breaths. Mandatory breaths may be time or
patient-triggered.InVolumeControl,PressureControlorBiphasic
Pressure Release, the user may choose Pressure Support to augment
the spontaneous breaths.
When Volume Target Pressure Control mandatory breath type is
selected, all spontaneous breaths are Volume Target Pressure
Support breaths.
The Resp Rate setting determines the total number of mandatory
breaths delivered each minute and establishes a timing window that
determines whether a patient trigger results in a mandatory breath or
a spontaneous breath.
The Trig setting determines the airway pressure or airway flow
threshold that the patient’s effort must reach in order to trigger
mandatory breaths and also to trigger spontaneous breaths in
between mandatory breaths.
If there are no patient breathing efforts or if patient efforts fail to
cause enough airway pressure or airway flow change to meet the
set Trig threshold, the patient receives the number of time-triggered
breaths each minute selected via the Resp Rate setting.
SPONT (Spontaneous)
In SPONT, all breaths delivered to the patient are spontaneous
breaths. When Volume Control or Pressure Control breath types
are selected, the user may choose to add Pressure Support to
assist spontaneous efforts. When Volume Target Pressure Control
mandatory breath type is selected, all spontaneous efforts are
assisted by Volume Target Pressure Support.
The Trig setting determines the airway pressure or airway flow
threshold that the patient’s effort must reach in order to trigger
spontaneous breathing assistance from the ventilator.
If there are no patient efforts or if the patient efforts fail to cause
enough airway pressure or airway flow change to meet the set Trig
threshold, no spontaneous breathing assistance is provided.