Results 11 to 20 of about 70,999 (258)

Accurate Tidal Volume for Patients under Mechanical Ventilation: A Cross-sectional Descriptive Study

Archives of Anesthesia and Critical Care, 2020
Background: In order to prevent lung injury among patients under mechanical ventilation, tidal volume should be determined based on predicted body weight. The aim of the study was to determine the accuracy of tidal volume determination for patients under
Leila Sayadi, Shahrzad Ghiyasvandian, Ali Karimi Rozveh, Samira Norouzrajabi   +3 more
doaj   +1 more source

Reliability of mechanical ventilation during continuous chest compressions: a crossover study of transport ventilators in a human cadaver model of CPR

Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine, 2021
Background Previous studies have stated that hyperventilation often occurs in cardiopulmonary resuscitation (CPR) mainly due to excessive ventilation frequencies, especially when a manual valve bag is used.
Simon Orlob, Johannes Wittig, Christoph Hobisch, Daniel Auinger, Gabriel Honnef, Tobias Fellinger, Robin Ristl, Otmar Schindler, Philipp Metnitz, Georg Feigl, Gerhard Prause   +10 more
doaj   +1 more source

Study on the number of tidal lanes open at smart highway toll stations

Journal of Hebei University of Science and Technology, 2023
In order to solve the problem of uneven distribution of traffic and traffic congestion in the toll plaza of the smart expressway, the measure of opening tidal lanes was proposed under the premise of certain spatial resources, and the optimal number of ...
Jiangang QIAO, Enyu LI, Yimei LIU, Rui PENG, Rui TAO   +4 more
doaj   +1 more source

Personalized Positive End-Expiratory Pressure and Tidal Volume in Acute Respiratory Distress Syndrome: Bedside Physiology-Based Approach

Critical Care Explorations, 2021
OBJECTIVES:. Positive end-expiratory pressure and tidal volume may have a key role for the outcome of patients with acute respiratory distress syndrome.
Tommaso Mauri, MD
doaj   +1 more source

Effects of Ultralow-Tidal-Volume Ventilation under Veno-Venous Extracorporeal Membrane Oxygenation in a Porcine Model with Ventilator-Induced Lung Injury

Membranes, 2020
Low-tidal-volume ventilation decreases mortality in acute respiratory distress syndrome (ARDS) patients. This study investigated the effects of ultralow tidal ventilation under veno-venous extracorporeal membrane oxygenator (ECMO) support in pigs with ...
Sung Yoon Lim, Young-Jae Cho, Dong Jung Kim, Jun Sung Kim, Sanghoon Jheon, Jin Haeng Chung, Jae Ho Lee   +6 more
doaj   +1 more source

From low-tidal-volume ventilation to lowest-tidal-volume ventilation [PDF]

Critical Care, 2008
The therapeutic measures of lung-protective mechanical ventilation used in treatment of acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) have revived the interest in high-frequency ventilation (HFV). The reduction of the tidal volume during the conventional ventilation (CV) in terms of low-tidal-volume ventilation is not ...
Rezaie-Majd, A, Gauss, N, Adler, L, Leitgeb, U, Kraincuk, P, Cokoja, L, Aloy, A   +6 more
openaire   +1 more source

Do actual tidal volumes differ from prescribed tidal volumes? [PDF]

Critical Care, 2012
Studies have shown that the selection of incorrect tidal volume can cause ventilator-induced lung injury and increased mortality [1]. This study was done to determine if the actual tidal volume (aVt) differs from the prescribed tidal volume (pVt) based on predicted body weight (PBW).
Kleijn, R, Kalkman, B, Verburg, N, Oudijk, H, Van Vondelen, B, Luttmer, M, Slagers, I, Ruijters, M, Meynaar, I   +8 more
openaire   +1 more source

Lung-Protective Ventilation Over 6 Years at a Large Academic Medical Center: An Evaluation of Trends, Adherence, and Perceptions of Benefit

Critical Care Explorations, 2021
Objectives:. The main objective of this study was to evaluate trends in set tidal volumes across all adult ICUs at a large academic medical center over 6 years, with a focus on adherence to lung-protective ventilation (≤ 8-cc/kg ideal body weight).
Catherine A. Gao, MD, Frederick M. Howard, MD, Jonathan M. Siner, MD, Thomas D. Candido, BA, Lauren E. Ferrante, MD, MHS   +4 more
doaj   +1 more source

Patient-specific optimization of mechanical ventilation for patients with acute respiratory distress syndrome using quasi-static pulmonary P-V data

Informatics in Medicine Unlocked, 2018
Quasi-static, pulmonary pressure-volume (P-V) curves were combined with a respiratory system model to analyze tidal pressure cycles, simulating mechanical ventilation of patients with acute respiratory distress syndrome (ARDS).
Mohsen Nabian, Uichiro Narusawa
doaj   +1 more source

Effects of preoxygenation with the three minutes tidal volume breathing technique in the elderly [PDF]

Korean Journal of Anesthesiology, 2010
BackgroundPreoxygenation with tidal volume breathing for 3 min is commonly used technique. An end tidal expiratory oxygen concentration greater than 90% is considerd to be adequate for preoxygenation.
Hyoseok Kang, Hye Jin Park, Seung Kwon Baek, Juyoun Choi, So Jin Park   +4 more
doaj   +1 more source