WebbAbstract. Background: Rectal thermometry is considered the most reliable method for measuring the temperature in the paediatric population. Recently, a new non-contact … Webb19 sep. 2024 · ASTM requires that if you are going to use an IR thermometer for measuring skin temperature, it must be accurate to within ± 0.3 °C (±0.54 °F). That is just to ensure …
Sci-Hub Accuracy of tympanic and infrared skin thermometers in ...
Webb11 jan. 2024 · When positioned properly, infrared ear thermometers are quick and generally comfortable for children and adults. Infrared ear thermometers are appropriate for … Webbyuwell Infrared Thermometer for Adults and Kids, Forehead Non Contact Baby Thermometer with Instant Accurate Reading, Fever Alarm and Gentle Vibration Alert with … エクセル 一致 隣のセル 値を返す
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WebbSci-Hub Accuracy of tympanic and infrared skin thermometers in children. Archives of Disease in Childhood, 95 (12), 974–978 10.1136/adc.2010.185801. . hub. to open … WebbThe accuracy of an infrared thermometer boils down to several factors: Emissivity. Without getting too technical, this is a measure of how much energy is coming off of an object. For example, it’s difficult to measure the temperature of a metal object because it has low emissivity. Human skin has an emissivity between 0.94 and 0.98. WebbThe objectives of this study are to evaluate the accuracy of tympanic and two types of infrared skin thermometers (Beurer and Thermofocus) compared to rectal measurement and furthermore to evaluate the influence of different variables on temperature measurements. Results: Compared to rectal measurement (37.56°C), the mean … エクセル 一行目 固定 印刷