Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING SYSTEM, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/173156
Kind Code:
A1
Abstract:
The present invention accurately determines whether a subject has urinated or not. This information processing device includes: an acquisition unit that acquires the heart rate or pulse rate of a subject; a calculation unit that calculates a feature amount which indicates trends in changes in the heart rate or pulse rate from time series data of the heart rate or pulse rate acquired by the acquisition unit; and a determination unit that determines whether the subject has urinated or not on the basis of the feature amount calculated by the calculation unit.
Inventors:
UCHIDA DAISUKE (JP)
MAEDA KAZUHO (JP)
INOMATA AKIHIRO (JP)
MAEDA KAZUHO (JP)
INOMATA AKIHIRO (JP)
Application Number:
PCT/JP2017/011463
Publication Date:
September 27, 2018
Filing Date:
March 22, 2017
Export Citation:
Assignee:
FUJITSU LTD (JP)
International Classes:
A61B5/02
Foreign References:
| JP2009538720A | 2009-11-12 | |||
| JP2014230679A | 2014-12-11 |
Other References:
MUTSUKO MATSUMOTO ET AL.: "Changes in Blood Pressure and Heart Rate on Natural and Endured Micturition", NURSING JOURNAL OF HIROSHIMA INTERNATIONAL UNIVERSITY, vol. 8, no. 1, 31 March 2011 (2011-03-31), pages 27 - 38
KUNIAKI OTSUKA ET AL: "Prediction of information of the living body other than by electrocardiology", JAPANESE JOURNAL OF ELECTROCARDIOLOGY, vol. 8, no. 2, April 1988 (1988-04-01), pages 195 - 202
KUNIAKI OTSUKA ET AL: "Prediction of information of the living body other than by electrocardiology", JAPANESE JOURNAL OF ELECTROCARDIOLOGY, vol. 8, no. 2, April 1988 (1988-04-01), pages 195 - 202
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (JP)
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