Noninvasive CO saturation by pulse oximetry (SpCO) has been available since 2005 and has the advantage of being portable and easy to use, but its accuracy in determining blood COHb level is controversial. To evaluate the accuracy of SpCO (index test) to estimate COHb (reference test). ...
Introduction The modern pulse oximeter provides a noninvasive estimate of arterial blood oxygen saturation levels based on the relative absorbance of 2 wavelengths of light and the pulsatile flow of arterial blood (SpO2).1 Since its development in the 1970s, pulse oximetry has been integrated into...
Exposure and Outcome Definitions For each SaO2 value, we identified the nearest estimated oxygen saturation by pulse oximetry (SpO2) within 10 minutes of arterial blood sample acquisition. The degree of error in the estimation of oxygen saturation by pulse oximetry was calculated as the difference be...
In the ALP-poisoned group, demographic characteristics, gastric and exhalation silver nitrate test results, average CO-Hb saturation, methaemoglobin saturation, and blood pressure and blood gas analysis until death/discharge were recorded. Severely poisoned patients were defined as those with systolic ...
The aim of this study is to investigate the change in the SpHb and the PI measured by Rad7 during induction of general anesthesia using sevoflurane.The laboratory hemoglobin (Hblab) was measured before surgery by venous blood sampling. The SpHb and the PI was measured twice; before and after...
OXYGEN in the bloodCOVID-19OXYGEN saturationPATIENTS' attitudesCovid-19 patients experience several symptoms such as shortness of breath, abnormal heart rate, lung function abnormalities that are similar to pneumonia symptoms. These symptom conditions indicate that the saturation...
So, in this study, the main focus was on the development of tools used to measure the level of dissolved O2 in the blood carried out with the help of the medical personnel and carried out independently. The implementation of the Pulse Oximetry Kit has been developed and used extensively in...
Pulmonary function testPulse oximetryElective surgeryRespiratory functionOxygenationBackground: This descriptive study aimed to assess preoperative pulmonary function test (PFT) results and pulse oximetry readings in patients recovered from COVID-19 who were candidates for elective surgery. Materials and ...