Results 21 to 30 of about 7,373,496 (288)

Monitoring the electric activity of the diaphragm during noninvasive positive pressure ventilation: a case report

BMC Pulmonary Medicine, 2017
Background In patients with post-extubation respiratory distress, delayed reintubation may worsen clinical outcomes. Objective measures of extubation failure at the bedside are lacking, therefore clinical parameters are currently used to guide the need ...
Fabia Diniz-Silva, Anna Miethke-Morais, Adriano M. Alencar, Henrique T. Moriya, Pedro Caruso, Eduardo L. V. Costa, Juliana C. Ferreira   +6 more
doaj   +1 more source

Effect of Depressive Symptoms on the Adherence to Continuous Positive Airway Pressure in Obstructive Sleep Apnea Patients Using a Path Analysis-based Approach [PDF]

Zhongguo quanke yixue, 2022
Background The treatment adherence is closely related to the effect of continuous positive airway pressure (CPAP) therapy in patients with obstructive sleep apnea (OSA) , which is also strongly influenced by patients' psychosocial characteristics ...
YI Huijie, LI Jianxiang, ZHANG Chi, XU Liyue, DONG Xiaosong, HAN Fang
doaj   +1 more source

Experimental analysis of the pressure–velocity correlations of external unsteady flow over rocket launchers [PDF]

, 2013
Based on simultaneous wall pressure and velocity measurements, the aerodynamic load of a launcher body model is investigated. Two different configurations are considered in order to study the influence of geometrical artifacts on the after body flow and ...
DRUAULT, Philippe, MARIÉ, Simon, LAMBARE, Hadrien, SCHRIJER, Ferry, Marie, S., Druault, Ph, Schrijer, F., Lambare, H.   +7 more
core   +1 more source

Experimental study on the efficiency and safety of the manual hyperinflation maneuver as a secretion clearance technique [PDF]

Jornal Brasileiro de Pneumologia, 2013
OBJECTIVE: To evaluate, in a lung model simulating a mechanically ventilated patient, the efficiency and safety of the manual hyperinflation (MH) maneuver as a means of removing pulmonary secretions.
Tatiana de Arruda Ortiz, Germano Forti, Márcia Souza Volpe, Carlos Roberto Ribeiro Carvalho, Marcelo Brito Passos Amato, Mauro Roberto Tucci   +5 more
doaj   +1 more source

Oxygen delivery failure due to improper installation of carbon dioxide absorbent canister: a case report

Brazilian Journal of Anesthesiology, 2021
The CLIC system in the Dräger Apollo anesthesia workstation allows a successful pre-use machine checkout without the presence of a carbon dioxide absorbent canister.
Sher-Lu Pai, Christopher B. Robards, Kevin T. Riutort, Klaus D. Torp   +3 more
doaj   +1 more source

HIGH FLOW OXYGEN THERAPY MACHINE USING HIGH FLOW NASAL CANNULATION A HOPE FOR COVID-19 PATIENTS IN ACUTE RESPIRATORY FAILURE

Liaquat Medical Research Journal, 2021
OBJECTIVE: To provide humidified, heated and precis oxygen with high efficiency of   Functional residual to acute respiratory distress syndrome patients caused by COVID-19.
Ali Raza Khoso
doaj  

Commonly applied positive end-expiratory pressures do not prevent functional residual capacity decline in the setting of intra-abdominal hypertension: a pig model [PDF]

, 2010
Introduction Intra-abdominal hypertension is common in critically ill patients and is associated with increased morbidity and mortality. The optimal ventilation strategy remains unclear in these patients.
Brigit Roberts, Bill Noffsinger, Musk, Gabrielle C, Bhajan Singh, Hockings, Lisen E, Peter V van Heerden, Noffsinger, B., Lisen E Hockings, Regli, Adrian, van Heerden, Peter V, Singh, Bhajan, Singh, B., Roberts, B., Noffsinger, Bill, Regli, A., Gabrielle C Musk, Adrian Regli, Hockings, L.E., Musk, G.C., van Heerden, P.V., Roberts, Brigit   +20 more
core   +1 more source

Safety in intrahospital transportation: evaluation of respiratory and hemodynamic parameters. A prospective cohort study

São Paulo Medical Journal
CONTEXT AND OBJECTIVE: Intrahospital transportation of mechanically ventilated patients is a high-risk situation. We aimed to determine whether transfers could be safely performed by using a transportation routine.
Bruno Franco Mazza, José Luiz Gomes do Amaral, Heloisa Rosseti, Rosana Borges Carvalho, Ana Paula Resque Senna, Hélio Penna Guimarães, Flavia Ribeiro Machado   +6 more
doaj   +1 more source

Effect of Positive End-Expiratory Pressure on Central Venous Pressure in Patients under Mechanical Ventilation

Archives of Academic Emergency Medicine, 2018
Introduction: Finding the probable governing pattern of PEEP and CVP changes is an area of interest for in-charge physicians and researchers. Therefore, the present study was designed with the aim of evaluating the relationship between the mentioned ...
Majid Shojaee, Anita Sabzghabaei, Hossein Alimohammadi, Hojjat Derakhshanfar, Afshin Amini, Bahareh Esmailzadeh   +5 more
doaj   +1 more source

Comparison of different objective functions for parameterization of simple respiration models [PDF]

, 2008
The eddy covariance measurements of carbon dioxide fluxes collected around the world offer a rich source for detailed data analysis. Simple, aggregated models are attractive tools for gap filling, budget calculation, and upscaling in space and time.
Richardson, A., Wijk, M.T., van, Putten, B., van, Hollinger, D.   +3 more
core   +1 more source