发明名称 BIOLOGICAL INFORMATION MEASUREMENT APPARATUS, BIOLOGICAL INFORMATION MEASUREMENT SYSTEM, BIOLOGICAL INFORMATION MEASUREMENT METHOD, AND BIOLOGICAL INFORMATION MEASUREMENT PROGRAM
摘要 PROBLEM TO BE SOLVED: To enable blood pressure measurement with more reduced power consumption.SOLUTION: A biological information measurement apparatus comprises: a biological information acquisition unit which at least acquires first waveform information relating to a first waveform representing a subject's beating measured at a first measurement region, and information relating to the timing corresponding to a second feature point, i.e., a feature point in a second waveform, as second waveform information relating to the second waveform representing the subject's beating measured at a second measurement region different from the first measurement region; and a pulse wave propagation time calculation unit which calculates a difference between the timing corresponding to the first feature point, i.e., the feature point in the first waveform and the timing corresponding to the second feature point, i.e., the feature point in the second waveform, on the basis of the first waveform information and the second waveform information.
申请公布号 JP2014108141(A) 申请公布日期 2014.06.12
申请号 JP20120262699 申请日期 2012.11.30
申请人 SONY CORP 发明人 FUKUDA KUNIO;HIDAKA ISAO
分类号 A61B5/022;A61B5/0245;A61B5/0402 主分类号 A61B5/022
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