Results 181 to 190 of about 6,880 (229)

Experimental analysis of pendelluft flow generated by HFOV in a human airway model

Physiological Measurement, 2006
HFOV (High frequency oscillatory ventilation) is an effective artificial respiration technique for the treatment of pulmonary disease patients. In HFOV, the pendelluft is one of the important factors in gas transport and mixing mechanisms. Experimental analysis of the pendelluft flow generated in a bronchial tube model of single bifurcation with ...
Masaaki Kawahashi, Hiroyuki Hirahara
exaly   +4 more sources

Mechanics of nasal mask‐delivered HFOV in neonates: A physiologic study

Pediatric Pulmonology, 2019
To clarify if nasal mask influences noninvasive high‐frequency oscillatory ventilation (NHFOV) mechanics to optimize the clinical use of nasal mask‐delivered NHFOV.
R. Centorrino   +4 more
semanticscholar   +6 more sources

Sustained inflation during HFOV improves pulmonary mechanics and oxygenation.

Journal of Applied Physiology, 1988
Effective use of high-frequency oscillatory ventilation (HFOV) may require maintenance of adequate lung volume to optimize gas exchange. To determine the impact of inflation during HFOV, sustained inflation was applied at pressures of 5, 10, and 15 cmH2O above mean airway pressure for 3, 10, and 30 s to 15 intubated, paralyzed, anesthetized rabbits ...
M. Walsh, W. Carlo
semanticscholar   +3 more sources

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