Title:
BIOLOGICAL INFORMATION MEASUREMENT DEVICE, INFORMATION PROCESSING DEVICE, BIOLOGICAL INFORMATION MEASUREMENT METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/087633
Kind Code:
A1
Abstract:
This biological information measurement device is provided with a light-emitting unit which emits measurement light towards an organism; a light receiving unit which receives the measurement light emitted from the light-emitting unit and reflected from the organism and which outputs an electric signal corresponding to the amount of the reflected light received; a biological information calculation unit which, on the basis of the electric signal outputted from the light receiving unit, calculates information about hemoglobin in the organism; a pressurization detection unit which detects the pressurized state at the measurement position of the organism; and a change calculation unit which calculates change in the hemoglobin information on the basis of the pressurized state.
Inventors:
SOETA KAORU (JP)
SHIMOKITA RYO (JP)
SHIMOKITA RYO (JP)
Application Number:
PCT/JP2018/036270
Publication Date:
May 09, 2019
Filing Date:
September 28, 2018
Export Citation:
Assignee:
ALPS ALPINE CO LTD (JP)
GENIAL LIGHT CO LTD (JP)
GENIAL LIGHT CO LTD (JP)
International Classes:
A61B5/026
Domestic Patent References:
| WO2016158585A1 | 2016-10-06 |
Foreign References:
| JP2006068491A | 2006-03-16 | |||
| JP2016514983A | 2016-05-26 | |||
| JP2017046927A | 2017-03-09 | |||
| JP2010121961A | 2010-06-03 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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