Title:
BIOLOGICAL INFORMATION MEASUREMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/181268
Kind Code:
A1
Abstract:
This biological information measurement device is characterized by being provided with: a sensor module 20, which is provided with N light-emitting elements 21 (N being an integer greater than or equal to 3) that emit light of different wavelengths and N-1 light-receiving elements 22 that receive light of different wavelengths emitted from the light-emitting elements 21 and reflected by the organism 10 and that output a signal of the strength corresponding to the amount of light received; and a signal processing unit which performs signal processing on the output signal from the light-receiving elements 22 and generates biological information, wherein the signal processing unit is provided with a microcontroller which, on the basis of the strength of the output signals from the light-receiving elements 22, controls the amount of light emitted by the light-emitting elements 21.
Inventors:
VALENZI STEFANO (JP)
JURICA PETER (JP)
JURICA PETER (JP)
Application Number:
PCT/JP2019/004659
Publication Date:
September 26, 2019
Filing Date:
February 08, 2019
Export Citation:
Assignee:
DYNAMIC BRAIN LAB LLC (JP)
International Classes:
A61B5/1455; A61B5/02
Foreign References:
| JP2005516642A | 2005-06-09 | |||
| JP2014504175A | 2014-02-20 | |||
| JPH05207993A | 1993-08-20 | |||
| JPH07265285A | 1995-10-17 | |||
| JP2007151579A | 2007-06-21 | |||
| JPH0698881A | 1994-04-12 | |||
| JP2018052516A | 2018-04-05 |
Attorney, Agent or Firm:
TAKAOKA Ryoichi et al. (JP)
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