Motion resistant pulse oximetry in neonates
نویسندگان
چکیده
منابع مشابه
Motion resistant pulse oximetry in neonates.
BACKGROUND Pulse oximetry is widely used in neonates. However, its reliability is often affected by motion artefact. Clinicians confronted with questionable oxygen saturation (SpO(2)) values often estimate the reliability by correlating heart rate (HR) obtained with the oximeter with that obtained by electrocardiogram. OBJECTIVE To compare the effects of motion on SpO(2) and HR measurements m...
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Pulse oximetry has emerged as a convenient and readily available tool for monitoring of resuscitation. This study was done to evaluate the ability of the pulse oximetry to record oxygen saturation of asphyxiated neonates as well to note serial changes in oxygen saturation during their resuscitation. The main outcome was time taken to reach 90% saturation as recorded by pulse oximeter. The other...
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Several pulse oximeter manufacturers have recently developed instruments that are claimed to be resistant to the effects of patient motion. We performed a laboratory volunteer experiment to compare the performances of several of these instruments, as well as some older models, during combinations of motion and hypoxemia. Twenty oximeters were studied. A motorized table produced different hand m...
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Introduction There is no doubt that pulse oximetry represents the greatest advance in patient monitoring in many years. It has the unique advantage of continuously monitoring the saturation of hemoglobin with oxygen, easily and noninvasively, providing a measure of cardio-respiratory function. By virtue of its ability to quickly detect hypoxaemia, it has become the standard of care during anaes...
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ژورنال
عنوان ژورنال: Archives of Disease in Childhood - Fetal and Neonatal Edition
سال: 2003
ISSN: 1359-2998,1468-2052
DOI: 10.1136/fn.88.6.f505