Results 31 to 40 of about 116,136 (342)
Critical Care, 2017 Background Despite their potential interest for clinical management, measurements of respiratory mechanics in patients with acute respiratory distress syndrome (ARDS) are seldom performed in routine practice.
Lu Chen +18 more
doaj +1 more source
In Vitro Estimation of Relative Compliance during High-Frequency Oscillatory Ventilation
Applied Sciences, 2021 High-frequency oscillatory ventilation (HFOV), which uses a small tidal volume and a high respiratory rate, is considered a type of protective lung ventilation that can be beneficial for certain patients.
Jan Matejka +4 more
doaj +1 more source
Absolute electrical impedance tomography (aEIT) guided ventilation therapy in critical care patients: simulations and future trends [PDF]
, 2010 Thoracic electrical impedance tomography (EIT) is a noninvasive, radiation-free monitoring technique whose aim is to reconstruct a cross-sectional image of the internal spatial distribution of conductivity from electrical measurements made by injecting ...
Brown, B.H. +5 more
core +2 more sources
Regularity of Respiratory Waveform Depends on Ventilation Parameters [PDF]
, 2020 Entropy is a nonlinear method for quantifying the regularity and order of a system. Entropy was originally born from thermodynamics and is now used in various fields, such as statistical mechanics and information ethics.
宮下 拓麻
core +1 more source
Accuracy of delivered airway pressure and work of breathing estimation during proportional assist ventilation: a bench study [PDF]
, 2016 Additional file 2: Table S1. Measured and theoretical mean airway pressure during inspiration (imeas and iTh) with different triggers in different respiratory ...
Aissam Lyazidi +4 more
core +8 more sources
Journal of Veterinary Internal Medicine, 2023 Background Continuous positive airway pressure (CPAP) and pressure support ventilation (PSV) can improve respiratory mechanics and gas exchange, but different airway pressures have not been compared in foals.
Sharanne L. Raidal +5 more
doaj +1 more source
Patterns of recruitment and injury in a heterogeneous airway network model [PDF]
, 2015 In respiratory distress, lung airways become flooded with liquid and may collapse due to surface-tension forces acting on air-liquid interfaces, inhibiting gas exchange.
Cressoni M +5 more
core +2 more sources
Positive end-expiratory pressure improves elastic working pressure in anesthetized children
BMC Anesthesiology, 2018 Background Positive end-expiratory pressure (PEEP) has been demonstrated to decrease ventilator-induced lung injury in patients under mechanical ventilation (MV) for acute respiratory failure.
Pablo Cruces +6 more
doaj +1 more source
Outflow boundary conditions for 3D simulations of non-periodic blood flow and pressure fields in deformable arteries [PDF]
, 2010 The simulation of blood flow and pressure in arteries requires outflow boundary conditions that incorporate models of downstream domains. We previously described a coupled multidomain method to couple analytical models of the downstream domains with 3D ...
Figueroa, C. A. +3 more
core +5 more sources
Frontiers in Medicine, 2018 Background: Atelectasis frequently develops in critically ill patients and may result in impaired gas exchange among other complications. The long-term effects of bronchoscopy on gas exchange and the effects on respiratory mechanics are largely unknown ...
Kim M. G. Smeijsters +13 more
doaj +1 more source