نتایج جستجو برای: airway pressure release ventilation

تعداد نتایج: 715771  

Journal: :Critical Care 2006
Lukas Brander Arthur S Slutsky

In the early phase of their disease process, patients with acute lung injury are often ventilated with strategies that control the tidal volume or airway pressure, while modes employing spontaneous breathing are applied later to wean the patient from the ventilator. Spontaneous breathing modes may integrate intrinsic feedback mechanisms that should help prevent ventilator-induced lung injury, a...

ژورنال: :مجله علمی دانشگاه علوم پزشکی گرگان 0
پرویز امری مله amri maleh p بابل، خیابان گنج افروز، میدان دانشگاه، بیمارستان آیت اله روحانی، دفتر گروه بیهوشی ، تلفن 238271-0112، نمابر 2238296-0111

(aprv) airway pressure release ventilation یک روش تهویه ای جدید است. از این روش در مواردی از acute respiratory distress syndrome (ards) که به استراتژی حجم جاری کم با روش assist controlled mandatory ventilation (acmv) پاسخ نمی دهد؛ استفاده می شود. در این مقاله چهار بیمار مبتلا به ards که با روش تهویه ای acmv دچار هیپوکسی تهدیدکننده حیات شدند و هیپوکسی آنها با روش تهویه ای aprv اصلاح گردید؛ معرفی...

Journal: :The journal of trauma and acute care surgery 2013
Penny L Andrews Joseph R Shiber Ewa Jaruga-Killeen Shreyas Roy Benjamin Sadowitz Robert V O'Toole Louis A Gatto Gary F Nieman Thomas Scalea Nader M Habashi

BACKGROUND Adult respiratory distress syndrome is often refractory to treatment and develops after entering the health care system. This suggests an opportunity to prevent this syndrome before it develops. The objective of this study was to demonstrate that early application of airway pressure release ventilation in high-risk trauma patients reduces hospital mortality as compared with similarly...

Journal: :Chest 1989
O G Florete M J Banner T E Banner J C Rodriguez R R Kirby

Airway pressure release ventilation is a recently described method of ventilatory support. It allows spontaneous ventilation with CPAP but differs from conventional ventilatory modes because, with APRV, peak inflation pressure never exceeds the level of CPAP, and airway pressure decreases, rather than increases, when tidal volume is delivered. The risk of pulmonary barotrauma and adverse hemody...

2017
ROBERT M. DiBLASI

RECOGNIZING THE NEED FOR MECHANICAL VENTILATORY SUPPORT Clinical Indications for Respiratory Failure Determining Effective Oxygenation and Ventilation GOALS OF NEWBORN AND PEDIATRIC VENTILATORY SUPPORT NONINVASIVE RESPIRATORY SUPPORT Noninvasive Nasal Continuous Positive Airway Pressure in Neonates Noninvasive Positive-Pressure Ventilation in Neonates CPAP and BiPAP in Pediatric Patients CONVEN...

2011
Dietrich Henzler

Partial ventilatory support modalities are ill defined and different perceptions about these modes might depend on geographic region. Exemplary on two recent publications investigating airway pressure release ventilation (APRV) in an adult ICU population, the question is investigated whether research in ventilation modes can be performed with the current definitions. The lack of precise definit...

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