Results 71 to 80 of about 6,013,910 (239)

Comparison of end-tidal carbon dioxide levels with cardiopulmonary resuscitation success presented to emergency department with cardiopulmonary arrest

, 2014
Objective: To measure end-tidal carbon dioxide pressure (PetCO2) in preset interval in order to evaluate the efficiency of cardiopulmonary resuscitation (CPR) performed on patients in cardiopulmonary arrest, evaluate the validity of PetCO2 in predicting ...
Akinci, Emine, Yuzbasioglu, Yucel, Ramadan, Hayri, Coskun, FİGEN   +3 more
core   +1 more source

Cardiorespiratory instability during sleep in infants: Physiological and developmental consequences

Sleep Research, EarlyView.
Abstract During fetal life, autonomic control of the cardio‐respiratory system undergoes rapid maturation and this continues after birth during the first year of life. This underlying immaturity of cardio‐respiratory control leads to an increased risk of cardio‐respiratory instabilities and resultant hypoxaemia during infancy.
Rosemary S. C. Horne
wiley   +1 more source

Development of a Microstream End-Tidal Carbon Dioxide Monitoring System with Integrated Gas Circuit

Zhongguo yiliao qixie zazhi
End-tidal carbon dioxide monitoring is an important means of evaluating human lung function and is widely used in fields such as clinical emergency treatment and cardiopulmonary resuscitation.
Yanan LIU, Xuedong SONG, Qi YIN, Fuhao KANG, Yan HANG, Jilun YE, Xu ZHANG   +6 more
doaj   +1 more source

Bifunctional Electrocatalysts in Rechargeable Lithium‐Gas Batteries: Material Evolution and Mechanistic Insights from Metal‐Free Carbons to Carbon‐Supported Single‐Atom Sites

Small, EarlyView.
This review charts the material evolution of bifunctional electrocatalysts for rechargeable lithium‐gas batteries. It highlights the journey from heteroatom‐doped, metal‐free carbon architectures to precision‐engineered carbon‐supported single‐atom sites. The discussion focuses on mechanistic insights into how these catalysts govern reversible O2, CO2,
Daming Ren, Shuimei Chen, Yuzheng Wu, Xiaodan Huang, Jong Beom Baek, Ashok Kumar Nanjundan   +5 more
wiley   +1 more source

Neurovascular Coupling of the Posterior Cerebral Artery in Spinal Cord Injury: A Pilot Study

Brain Sciences, 2013
Purpose: To compare neurovascular coupling in the posterior cerebral artery (PCA) between those with spinal cord injury (SCI) and able bodied (AB) individuals. Methods: A total of seven SCI and seven AB were matched for age and sex. Measures included PCA
Darren E. R. Warburton, Mei Mu Zi Zheng, Andrei V. Krassioukov, Aaron A. Phillips   +3 more
doaj   +1 more source

End tidal carbon dioxide measurement using an electro acoustic sensor

, 2004
End tidal carbon dioxide measurement with an electro-acoustic sensor is demonstrated. The sensor consists of an acoustic resonator coupled to a low cost electro-acoustic element.
Hök, Bertil,, Bäcklund, Ylva,, Folke, Mia,, Ekström, Mikael,   +3 more
core   +1 more source

Perioperative analgesia and postoperative motor function after saphenous and sciatic nerve blocks in goats undergoing bilateral stifle surgery: A pilot study

Veterinary Record, EarlyView.
Abstract Background The combination of femoral and sciatic nerve blocks offers adequate perioperative analgesia for goats undergoing stifle surgery. However, postoperatively, residual motor dysfunction may lead to distress and discomfort. This study evaluated whether combined saphenous and sciatic nerve blocks provide adequate perioperative analgesia ...
Xavier Torruella, Claire Loughran, Flavia Restitutti, Joei Potter, Margot C. Labberté, Pieter A. J. Brama, Vilhelmiina Huuskonen   +6 more
wiley   +1 more source

Lung aeration during ventilation after recruitment guided by tidal elimination of carbon dioxide and dynamic compliance was better than after end-tidal carbon dioxide targeted ventilation: A computed tomography study in surfactant-depleted piglets*

, 2011
Objective: To test the hypothesis that tidal elimination of carbon dioxide and dynamic compliance guided lung recruitment and positive end-expiratory pressure titration in surfactant-depleted piglets result in improved aeration (repeated computed ...
Hedenstierna, Göran, Nilsson, Krister,, Gothberg, Sylvia, Hanson, Angela,, Göran Hedenstierna, Göthberg, Sylvia,, Nilsson, Krister, Angela Hanson, Sylvia Göthberg, Hanson, Angela, Krister Nilsson, Hedenstierna, Göran,   +11 more
core   +1 more source

Project for Universal Management of Airways: guidelines for tracheal extubation

Anaesthesia, EarlyView.
Summary Introduction Risk evaluation, strategy formulation and preparation are important to decreasing the incidence of adverse events associated with tracheal extubation. The focus of this guideline is tracheal extubation, but many of the principles outlined are relevant to all forms of discontinuation of airway management (tracheal extubation ...
Louise Ellard, Andy Higgs, Richard M. Cooper, Carin A. Hagberg, Paul A. Baker, Robert Greif, George Kovacs, J. Adam Law, Sheila N. Myatra, Ellen P. O'Sullivan, William H. Rosenblatt, Christopher H. Ross, John C. Sakles, Massimiliano Sorbello, Nicholas C. Chrimes   +14 more
wiley   +1 more source

Hardware-in-Loop Modules for Testing Automated Ventilator Controllers

Applied Sciences
Automated ventilator controllers have the potential to simplify oxygen and carbon dioxide management for trauma. In the pre-hospital or military medicine environment, trauma care can be required for prolonged periods by personnel with limited ventilator ...
David Berard, Benjamin Alexander, David Owen, Isiah Mejia, Jose M. Gonzalez, Sofia I. Hernandez Torres, Eric J. Snider   +6 more
doaj   +1 more source