Title:
BIOELECTRODE, PRODUCTION METHOD FOR BIOELECTRODE, AND MEASUREMENT METHOD FOR BIOSIGNALS
Document Type and Number:
WIPO Patent Application WO/2022/190575
Kind Code:
A1
Abstract:
This bioelectrode is characterized by comprising a porous elastic base material, an adhesive conductive film containing silicon, and a conductive path, and is characterized in that: the conductive film is formed on one surface of the porous elastic base material; and the conductive path is connected to the conductive film and penetrates the elastic base material so as to be exposed to the opposite side thereof. Accordingly, provided are: a bioelectrode that has a high sensitivity with respect to biosignals and excellent biocompatibility, that is light in weight, that can be produced at low cost, that does not show any drastic decrease in the sensitivity with respect to biosignals even when being attached to the skin for a long period of time, and that can be comfortably used because of not causing rashes, red spots, and itchiness of the skin; a production method for the bioelectrode; and a measurement method for biosignals.
Inventors:
HATAKEYAMA JUN (JP)
IWABUCHI MOTOAKI (JP)
IKEDA JOE (JP)
WATANABE OSAMU (JP)
NONAKA SHIORI (JP)
HASEGAWA KOJI (JP)
IWABUCHI MOTOAKI (JP)
IKEDA JOE (JP)
WATANABE OSAMU (JP)
NONAKA SHIORI (JP)
HASEGAWA KOJI (JP)
Application Number:
PCT/JP2021/048074
Publication Date:
September 15, 2022
Filing Date:
December 24, 2021
Export Citation:
Assignee:
SHINETSU CHEMICAL CO (JP)
International Classes:
C08F212/14; A61B5/25; A61B5/266; C08F220/38
Domestic Patent References:
| WO2013039151A1 | 2013-03-21 |
Foreign References:
| JP2546264Y2 | 1997-08-27 | |||
| JP2021003591A | 2021-01-14 | |||
| JP2019180467A | 2019-10-24 | |||
| JPH07500994A | 1995-02-02 | |||
| JP2015100673A | 2015-06-04 | |||
| JP2000271100A | 2000-10-03 | |||
| JP2018515279A | 2018-06-14 | |||
| JP2018126496A | 2018-08-16 | |||
| JP2018130533A | 2018-08-23 | |||
| JP2018099504A | 2018-06-28 | |||
| JP2019180467A | 2019-10-24 | |||
| JP2015193803A | 2015-11-05 | |||
| JP2016011338A | 2016-01-21 | |||
| JP2000256640A | 2000-09-19 | |||
| JP2019076695A | 2019-05-23 | |||
| JP2019076696A | 2019-05-23 | |||
| JP2008111103A | 2008-05-15 | |||
| JP2009080474A | 2009-04-16 | |||
| JP2019503406A | 2019-02-07 | |||
| JP2018044147A | 2018-03-22 | |||
| JP2018059050A | 2018-04-12 | |||
| JP2018059052A | 2018-04-12 | |||
| JP2018130534A | 2018-08-23 | |||
| JP2011201033A | 2011-10-13 | |||
| JP2020100764A | 2020-07-02 | |||
| JP2004033468A | 2004-02-05 | |||
| JPH0582405A | 1993-04-02 | |||
| JPH059505A | 1993-01-19 |
Attorney, Agent or Firm:
YOSHIMIYA Mikio et al. (JP)
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