Title:
ANALYSIS DEVICE AND ANALYSIS METHOD
Document Type and Number:
WIPO Patent Application WO/2023/219059
Kind Code:
A1
Abstract:
The present invention estimates the mealtime of a subject. This analysis device is provided with: an acquisition unit for acquiring a pulse wave of a subject which is measured continuously by a wearable device in a first period of time after a meal period in which the subject takes a meal; a change detection unit for detecting a before-meal pulse wave of the subject; and an index estimation unit for estimating the change in a metabolism index that correlates with the hardness of a blood vessel of the subject.
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Inventors:
NAGASAKA YUSHI (JP)
MORI HIROYUKI (JP)
IKEDA YUTAKA (JP)
SHINTANI NORIYUKI (JP)
KAMEI KENTARO (JP)
MORI HIROYUKI (JP)
IKEDA YUTAKA (JP)
SHINTANI NORIYUKI (JP)
KAMEI KENTARO (JP)
Application Number:
PCT/JP2023/017288
Publication Date:
November 16, 2023
Filing Date:
May 08, 2023
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
G16H20/00; A61B5/00; A61B5/02; A61B5/145; A61B5/1455; G16Y10/60; G16Y20/40; G16Y40/20
Domestic Patent References:
WO2016092707A1 | 2016-06-16 |
Foreign References:
JP2019141415A | 2019-08-29 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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