نتایج جستجو برای: tube position
تعداد نتایج: 332873 فیلتر نتایج به سال:
This study aims to numerically investigate on the crashworthiness of thin-walled square tubes by consideration of 3-D oblique loading. In this type of loading, direction of loading is defined by using two spatial angles relative to the position of the tube. To this aim, finite element (FE) analysis is employed to simulate the loading for 8 different numerical models with different loading orien...
During insertion of the double lumen tube in patients with cervical vertebral fixation, the cervical neutral position should be maintained. Although flexible fiberoptic bronchoscopic intubation is the gold standard, novel techniques are needed to facilitate intubation of patients with cervical vertebral fixation in neutral position according to institutional capabilities. In this case report, i...
To determine the accuracy of the Esophageal Detector Bulb (EDB) in the aeromedical setting, we conducted a prospective, observational study of all intubated patients transported by an aeromedical program over two years. Flight personnel recorded the results of the EDB, clinical examination, pulse oximetry, and capnography (ETCO(2)). Endotracheal tube position was confirmed by prehospital ETCO(2...
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