Results 201 to 210 of about 166,020 (256)
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Anesthesia & Analgesia, 1993
Pressure support ventilation decreases the work of breathing by providing the patient with positive airway pressure during the inspiratory phase. The use of this type of ventilatory support is likely to increase over the next few years for patients, especially during the weaning period.
Joan M. Christie, Robert A. Smith
+5 more sources
Pressure support ventilation decreases the work of breathing by providing the patient with positive airway pressure during the inspiratory phase. The use of this type of ventilatory support is likely to increase over the next few years for patients, especially during the weaning period.
Joan M. Christie, Robert A. Smith
+5 more sources
Archives of Internal Medicine, 1996
The field of ventilatory support has changed dramatically with the introduction of improvements in technology and new ventilatory modes. The most recent ventilators are characterized by microprocessor technology, making the interaction between patient and ventilator more sophisticated than ever before.
B, Dekel, E, Segal, A, Perel
openaire +3 more sources
The field of ventilatory support has changed dramatically with the introduction of improvements in technology and new ventilatory modes. The most recent ventilators are characterized by microprocessor technology, making the interaction between patient and ventilator more sophisticated than ever before.
B, Dekel, E, Segal, A, Perel
openaire +3 more sources
A Hazard of Pressure Support Ventilation
Chest, 1988Many of the newer models of mechanical ventilators include the pressure support (PS) mode of ventilation as a standard feature. The mechanism for the termination of a pressure support breath varies considerably among the various ventilators. The potential for the sudden inadvertent application of a high, unremitting pressure support breath or ...
J W, Black, B S, Grover
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The Effects of Ventilator Working Pressure During Pressure Support Ventilation
Chest, 1993The purpose of this study was to examine the consequences of altering ventilator working pressure on airway pressure and flow characteristics during pressure support ventilation (PSV). A ventilator (Siemens Servo 900C) and single lung simulator were used, and graphic read outs, in triplicate, were taken at a variety of combinations of PSV, working ...
I L, Cohen, Z, Bilen, S, Krishnamurthy
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1991
Pressure support ventilation (PSV) is a mode of partial ventilatory support which can be used in spontaneously breathing patients, both in the early phase of acute respiratory failure (ARF) and during weaning from mechanical ventilation (MV) [1]. It offers numerous advantages among which the fact that it is generally easily accepted by the patients ...
Brochard, L, IOTTI, GIORGIO ANTONIO
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Pressure support ventilation (PSV) is a mode of partial ventilatory support which can be used in spontaneously breathing patients, both in the early phase of acute respiratory failure (ARF) and during weaning from mechanical ventilation (MV) [1]. It offers numerous advantages among which the fact that it is generally easily accepted by the patients ...
Brochard, L, IOTTI, GIORGIO ANTONIO
openaire +2 more sources
Ventilator Waveforms and the Physiology of Pressure Support Ventilation
Respiratory Care, 2005Pressure support ventilation (PSV) is a commonly used mode. It is patient-triggered, pressure-limited, and (normally) flow-cycled. Triggering difficulty occurring during PSV is usually due to intrinsic positive end-expiratory pressure. The airway pressure generated at the initiation of inhalation is determined by the pressure support setting and the ...
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Cardiopulmonary Effects of Pressure Support Ventilation
Survey of Anesthesiology, 1989Pressure support ventilation (PSV) is a newer mode of ventilatory support that augments the patient's spontaneous inspirations to a preselected peak inspiratory pressure. We studied the effects of adding low levels of PSV (5 to 10 cm H2O) in conjunction with intermittent mandatory ventilation (IMV) on 15 patients who required mechanical ventilation for
J M, Hurst +3 more
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2010
Noninvasive ventilation (NIV) refers to the provision of mechanical ventilation (MV) through the patient’s upper airway by means of a mask without the use of an invasive artificial airway (endotracheal tube or tracheostomy) [1].
Enrica Bertella, Michele Vitacca
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Noninvasive ventilation (NIV) refers to the provision of mechanical ventilation (MV) through the patient’s upper airway by means of a mask without the use of an invasive artificial airway (endotracheal tube or tracheostomy) [1].
Enrica Bertella, Michele Vitacca
openaire +1 more source
Respiratory muscle pressure analysis in pressure-support ventilation
Journal of Applied Physiology, 1994The extent to which respiratory muscles are exerted during partially supported ventilation is difficult to differentiate, because these muscles and the ventilator work simultaneously to produce ventilation. We have developed a new method for determining the pressure developed by the respiratory muscles in partially supported ventilation.
Y, Yamada +3 more
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