منابع مشابه
Approaches to manual ventilation.
Manual ventilation is a basic skill that involves airway assessment, maneuvers to open the airway, and application of simple and complex airway support devices and effective positive-pressure ventilation using a bag and mask. An important part of manual ventilation is recognizing its success and when it is difficult or impossible and a higher level of support is necessary to sustain life. Caref...
متن کاملPeak pressures during manual ventilation.
INTRODUCTION Manual (bag) ventilation sometimes achieves better oxygenation than does a mechanical ventilator. We speculated that clinicians might generate very high airway pressure during manual ventilation (much higher than the pressure delivered by a mechanical ventilator), and that the high airway pressure causes alveolar recruitment and thus improves oxygenation. Such high pressure might i...
متن کاملManual ventilation during resuscitation: does device matter?
Delivering effective positive pressure breaths to newborns during the first few breaths of life is an ongoing challenge. Because we have learned a great deal about physiologic effects of acute lung injury and lifelong consequences resulting from its outcomes, perspectives on delivering resuscitation breaths have changed. Device evaluations and independent studies have been conducted to identify...
متن کاملManual turns in patients receiving mechanical ventilation.
gins of this common intervention are unclear, it has been adopted in a variety of guidelines. Up to 90% of acute care patients who need assistance in repositioning do not receive manual turning every 2 hours despite these guidelines. Among patients who are in an ICU bed, direct observations indicate that the mean number of manual turns during a 24-hour period ranges from 2 to 6 times instead of...
متن کاملProviding Design Strategies for Ventilation System in Treatment Environments (Proposed Sample: Hybrid Ventilation System in Hospitals)
One of basic principles in designing treatment environments is to design air conditioning/ventilation system proportionate to environment. Essentially, appropriate air conditioner in treatment spaces must bear the following capabilities: providing healthy and clean air, reducing the concentration of pollutants produced in the atmosphere, emission of pollutants and impeding their spread in exter...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Anaesthesia
سال: 1979
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1979.tb06284.x