A53 CRITICAL CARE: PROBLEMS RELATED TO INTUBATION, WEANING, AND EXTUBATION: Respiratory Rate Variation As A Predictive Tool For Successful Ventilatory Weaning

The method applies spectral analysis to the expiratory airway flow (SAFe) generating sequential frequency spectra at predetermined time intervals. After obtaining informed consent, a laptop computer was connected to the data port of the ventilator (Servoi, Maquet Inc., Solna, Sweden) to acquire the...

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Bibliographic Details
Published inAmerican journal of respiratory and critical care medicine Vol. 195
Main Authors Alrawaf, S, Alsaggaf, M, Williams, J, Turkan, H, Cho, A H, McLean, A W, Gutierrez, G
Format Journal Article
LanguageEnglish
Published New York American Thoracic Society 01.01.2017
Subjects
Intubation
Respiratory therapy
Success
Ventilators
Weaning
Sweden
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Summary:The method applies spectral analysis to the expiratory airway flow (SAFe) generating sequential frequency spectra at predetermined time intervals. After obtaining informed consent, a laptop computer was connected to the data port of the ventilator (Servoi, Maquet Inc., Solna, Sweden) to acquire the airway flow signal at 30 Hz for one hour before and during the SBT.
ISSN:1073-449X
1535-4970