Title:
WEARABLE SENSOR DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/090385
Kind Code:
A1
Abstract:
A wearable sensor device (100) is provided with: a temperature/humidity sensor (9) for measuring environmental information in the vicinity of a living body; snap buttons (10a, 10b) connected to bioelectrodes; a biological information measurement unit (3) for measuring biological information; an inertial sensor (4) for measuring inertial information; a computation unit (5) for calculating a biological feature amount on the basis of the biological information and calculating an inertial feature amount on the basis of the inertial information; and a wireless communication unit (6) for transmitting the biological information, the inertial information, the biological feature amount, the inertial feature amount, and the environmental information to the outside. The biological information measurement unit (3), the inertial sensor (4), the computation unit (5), and the wireless communication unit (6) are disposed within a sealed casing (1). The temperature/humidity sensor (9) is disposed on the outer wall surface of the casing (1) or disposed away from the outer wall surface. The snap buttons (10a, 10b) are partially exposed to the outside of the casing (1) to allow connection to the bioelectrodes.
Inventors:
KUWABARA KEI (JP)
TOKURA AKIO (JP)
MATSUOKA HIROTO (JP)
ISHIHARA TAKAKO (JP)
OGASAWARA TAKAYUKI (JP)
HASHIMOTO YUKI (JP)
MATSUNAGA KENICHI (JP)
WADA TOSHIKI (JP)
TOGO HIROYOSHI (JP)
TOKURA AKIO (JP)
MATSUOKA HIROTO (JP)
ISHIHARA TAKAKO (JP)
OGASAWARA TAKAYUKI (JP)
HASHIMOTO YUKI (JP)
MATSUNAGA KENICHI (JP)
WADA TOSHIKI (JP)
TOGO HIROYOSHI (JP)
Application Number:
PCT/JP2019/043410
Publication Date:
May 14, 2021
Filing Date:
November 06, 2019
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
A61B5/11
Domestic Patent References:
| WO2016024495A1 | 2016-02-18 |
Foreign References:
| US20090076397A1 | 2009-03-19 | |||
| JP2018191787A | 2018-12-06 | |||
| JP6163637B2 | 2017-07-19 |
Other References:
JUYOUN KWONKEN PARSONS: "Evaluation of the Wet Bulb Globe Temperature (WBGT) Index for Digital Fashion Application in Outdoor Environments", JOURNAL OF THE ERGONOMICS SOCIETY OF KOREA, vol. 36, no. 1, 2017, pages 23 - 36
See also references of EP 4056119A4
See also references of EP 4056119A4
Attorney, Agent or Firm:
YAMAKAWA, Shigeki et al. (JP)
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