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Order Jeff 28.06.2005, 00:34 |
What is Ventilator PEEP? (Medical Proceedures) |
Positive End-Expiratory Pressure (PEEP) PEEP is defined as 'pressure at the airway above ambient at the end of expiration'. This raised pressure prevents alveolar collapse thereby increasing functional residual capacity (FRC) and allowing better gas exchange. Thus it improves oxygenation. |
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