发明公开
EP1665985A4 ORGANISM LIGHT MEASURING DEVICE 有权
ORGANISMUS-LICHMESSVORRICHTUNG

ORGANISM LIGHT MEASURING DEVICE
摘要:
A device for objectively judging which disease and to what degree a subject suffers and displaying it, based on a hemoglobin amount variation signal measured by an organism light measuring device. A disease judgment device comprises a feature extracting section (15) for extracting a feature of a hemoglobin waveform, a feature analyzing section (16), and a storage section (12) for storing features of every disease in a database. The feature extracting section (15) extracts a plurality of kinds of feature amounts from the hemoglobin signal of the subject measured by the organism light measuring device. The feature analyzing section (16) determines with a multivariate analysis the similarities among the extracted feature amounts and the respective feature amounts of the diseases stored in the storage section (12). The result is displayed on the display section (14) with a bar graph representing the scores of the similarities with groups of diseases.
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