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Optical sensor device and image processing unit for measuring chemical concentrations, chemical saturations and biophysical parameters
专利权人:
Yosef Segman
发明人:
Yosef Segman
申请号:
US11909158
公开号:
US08335550B2
申请日:
2006.03.26
申请国别(地区):
US
年份:
2012
代理人:
摘要:
Optical sensor devices, image processing devices, methods and computer readable code computer-readable storage media for detecting biophysical parameters, chemical concentrations, chemical saturations, vital signs and physiological information such as a malignant condition are provided. The optical sensor includes an array of photodetectors, where each photodetector is configured to detect a spectrum of light. Exemplary physiological parameters include but are not limited to a pulse rate, a biophysical or physiological property of skin, a cardiovascular property, a property related to an organ such as the liver or the kidneys, and a temperature fluctuation. Alternatively one or more parameters are detected from a food item such as food tissue, a consumable beverage such as an alcoholic beverage, a dairy product, wine, a baked good, a fruit and a vegetable.
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中国工程科技知识中心
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