نتایج جستجو برای: tube position

تعداد نتایج: 332873  

2012
Nirooshan Rooban Adrian Regli Wendy A Davis Bart L De Keulenaer

OBJECTIVES Intra-abdominal pressure (IAP) is most commonly measured via the bladder with the patient in the supine position. In the ICU, patients are nursed with the head of the bed elevated at 30° (HOB30) to reduce the risk of ventilator-associated pneumonia. This study investigated whether gastric pressure at HOB30 can be used as a surrogate measure of IAP via the bladder in the supine positi...

Journal: :Sustainability 2022

Ice thermal storage (ITS) performance for cooling systems is greatly influenced by the poor conductivity of phase change material (PCM). The effect natural convection on melting process significant heat transfer enhancement. Thus, PCM in a shell-and-tube latent (STLHS) unit numerically studied considering terms various source positions and configurations, i.e., central position, eccentric flat-...

Journal: :Canadian Journal of Anesthesia/Journal canadien d'anesthésie 2009

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