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Device and method for noninvasive continuous determination of blood gases, pH, hemoglobin level, and oxygen content
Device and method for noninvasive continuous determination of blood gases, pH, hemoglobin level, and oxygen content
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机译:用于无创连续测定血气,pH,血红蛋白水平和氧含量的装置和方法
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摘要
A device and method for noninvasively quantifying important physiological parameters in blood. The device and method utilizes changes in molecular behavior induced by thermal energy of change to facilitate the measurement of the physiological parameters in blood. Oxygen saturation, partial pressure of oxygen, partial pressure of carbon dioxide, concentration of bicarbonate ion and total carbon dioxide, acid- base balance, base excess, hemoglobin level, hematocrit, oxyhemoglobin level, deoxyhemoglobin level, and oxygen content can all be determined quickly, easily, and continuously. There is no need for skin puncture or laboratory analysis.
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