Airway Transmural Pressures in an Airway Tree During Bronchoconstriction in Asthma
نویسندگان
چکیده
منابع مشابه
Establishing an Airway
لوله گذاری داخل تراشه برای بیمارانی که تحت بیهوشی عمومی قرار می گیرند از کارهای معمولی و مطمئن است که باید انجام گردد. بدیهی است شخص انجام دهنده باید اطلاعات و آگاهی کافی از وضع آناتومی راههای هوایی فوقانی، تجهیزات و داروها بخصوص شل کننده های عضلانی داشته باشد.
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Lung inflation has been shown to dilate airways by altering the mechanical equilibrium between opposing airway and parenchymal forces. However, it is not known how heterogeneously such dilation occurs throughout the airway tree. In six anesthetized dogs, we measured the diameters of five to six central airway segments using high-resolution computed tomography, along with respiratory input imped...
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Objective(s): Tanshinone IIA (T. IIA), one of the most pharmacologically active components extracted from Salviae miltiorrhiza, has anti-inflammatory and antioxidant features. The aim of the present study is to investigate the benefit of T. IIA on asthma using a murine model of asthma induced by ovalbumin (OVA). Materials and Methods: Male BALB/c mice were used in the present study. The mice we...
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ژورنال
عنوان ژورنال: Journal of Engineering and Science in Medical Diagnostics and Therapy
سال: 2019
ISSN: 2572-7958,2572-7966
DOI: 10.1115/1.4042478