WebJun 26, 2024 · A protocol was developed aiming for normoxia, defined as PaO 2 9,5–13,5 kPa (70–100 mmHg) or a corresponding oxygen saturation of 94–98%. Hyperoxia was defined - according to normal values used in our hospital - as PaO 2 > 13.5 kPa or SaO 2 > 98%, and hypoxia as PaO 2 < 9.5 kPa or SaO 2 < 94%. WebJun 14, 2024 · During OLV, oxygen titration was performed without ORi for patients in groups 1 and 2, while groups 3 and 4 used ORi from Masimo Radical-7 ® Pulse CO-Oximeters ® and rainbow ® sensors. For all ...
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WebAccording to the oxygen–hemoglobin dissociation curve, the goal of oxygen titration is to achieve a Pa O2 in the range of 60–65 mm Hg, with Sa O2 approximately 90%. Critically ill patients often tolerate lower Pa O2 levels (“permissive hypoxemia”), but safety concerns limit this approach to carefully monitored research studies ( 10, 11 ). WebOct 14, 2024 · The 15 patients had automatic oxygen titration on average for 66 hours, providing a total of 987 hours of observation with O2matic. There was a missing signal in 8% of the time, either due to true missing signal despite sensor in place, or due to sensor intendedly removed during meals, personal hygiene, etc. Average flow of oxygen was 3.7 ... cevher dudayev
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WebNational Center for Biotechnology Information WebThe American Thoracic Society describes the six-minute walk test as a measure of functional status or fitness. It is used as a simple measure of aerobic exercise capacity. … WebFeb 28, 2000 · Patients' oxygen saturation was checked by finger or ear oximetry for 20 min (Nellcor N-20, probe Durasensor DS-100A), or until saturation (Sp O 2) fell below 80%. If the Sp O 2 was below 90% the RT administered oxygen by nasal cannulas at 1 or 2 (if Sp O 2 was < 85%) L increments to achieve an Sp O 2 of ⩾ 90%. cevher dudayev mahallesi