The importance of the problem
, even with the use of a ventilator to help patients
with respiratory crisis fails. Get oxygen
and adequate gas exchange to the body. But the use of
a ventilator for a long time, it can cause complications
such as pneumonia, followed by the use of mechanical ventilation
(ventilator associated pneumonia) lung alveoli break by
positive pressure (barotrauma), heart rate slows down. Injury to the
respiratory Also Cook et al 1 also found that
patients who required mechanical ventilation and 37 percent can not divorce
the ventilator. In those patients died of their own
17. And died of a successful weaning
weaning percentage. 20
of weaning within 24 hours when
the patient is ready physically. The patient was breathing
faster. So trying to extubation as soon
as possible. When the patient is ready And get solutions Unraveling the causes
of airway ago. Remains an important goal in the
treatment of patients on mechanical ventilation. At present, despite the
availability assessment prior to weaning. And
approaches to weaning. It also found that
patients who experience success in weaning the
first 59.152 percent of the factors. That
influence success in weaning the
first current, so it is necessary
to study the theory of adaptation of Roy3 a
framework for research Roy said the party is holistic, not
be separated physically. God apart And an open system
interacting with a real time environment. Enable individuals to
adapt It is caused by the interaction between. Stimuli is
associated stimuli And passive stimuli The body reacts by a mechanism
of control and cognition. Make individual adjustments in four areas
, including the physiology. The self-concept Role
and interdependence. This study is a study of
the physiological adaptation, including success in weaning
ventilator. This is a provocation to use a
respirator
, we included gender. Factors predicting the
risk of failure of extubation in.
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