Title:
INFORMATION PROVIDING METHOD, INFORMATION PROCESSING SYSTEM, INFORMATION TERMINAL, AND INFORMATION PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/008986
Kind Code:
A1
Abstract:
In order to objectively ascertain the stress state of a user and prevent postnatal depression, biological gas information indicating the concentration of 2-ethyl-1-hexanol of the user acquired by a sensor for detecting 2-ethyl-1-hexanol released from the skin surface of the user is acquired through a network. From a memory that stores information including the upper limit of the normal range of the concentration of 2-ethyl-1-hexanol per unit period, the information indicating the upper limit of the normal range is read. When it is determined, on the basis of the biological gas information acquired in the gestational period of the user, that the frequency by which the concentration of 2-ethyl-1-hexanol of the user per unit period exceeds the upper limit of the normal range tends to increase, information related to the stress of the user is output to an information terminal of the user.
Inventors:
NISHIYAMA YUKARI
TSUKUDA MASAHIKO
OKUMURA YASUAKI
TSUKUDA MASAHIKO
OKUMURA YASUAKI
Application Number:
PCT/JP2018/021460
Publication Date:
January 10, 2019
Filing Date:
June 05, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
A61B5/16; G01N33/497; G06Q50/22
Foreign References:
| US20160058376A1 | 2016-03-03 | |||
| JP2004258761A | 2004-09-16 | |||
| JP2010022554A | 2010-02-04 | |||
| JP2014232098A | 2014-12-11 | |||
| JP2017023408A | 2017-02-02 | |||
| JP2010148692A | 2010-07-08 |
Other References:
MARTIN, H J ET AL.: "Volatile organic compound markers of psychological stress in skin: a pilot study", JOURNAL OF BREATH RESEARCH, vol. 10, 2016, pages 046012
GARCIA-CORTES, A. ET AL.: "Detection of stress through sweat analysis with an electronic nos e", 2009 SPANISH CONFERENCE ON ELECTRON DEVICES, 2009, pages 338 - 341, XP055564018, DOI: doi:10.1109/SCED.2009.4800501
RUZSANYI, VERONIKA ET AL.: "Ion mobility spectrometry for detection of skin volatiles", JOURNAL OF CHROMATOGRAPHY B, vol. 911, 2012, pages 84 - 92, XP055564046, DOI: doi:10.1016/j.jchromb.2012.10.028
MOCHALSKI, PAWEL ET AL.: "Emission rates of selected volatile organic compounds from skin of healthy volunteers", JOURNAL OF CHROMATOGRAPHY B, vol. 959, 2014, pages 62 - 70, XP028660346, DOI: doi:10.1016/j.jchromb.2014.04.006
GARCIA-CORTES, A. ET AL.: "Detection of stress through sweat analysis with an electronic nos e", 2009 SPANISH CONFERENCE ON ELECTRON DEVICES, 2009, pages 338 - 341, XP055564018, DOI: doi:10.1109/SCED.2009.4800501
RUZSANYI, VERONIKA ET AL.: "Ion mobility spectrometry for detection of skin volatiles", JOURNAL OF CHROMATOGRAPHY B, vol. 911, 2012, pages 84 - 92, XP055564046, DOI: doi:10.1016/j.jchromb.2012.10.028
MOCHALSKI, PAWEL ET AL.: "Emission rates of selected volatile organic compounds from skin of healthy volunteers", JOURNAL OF CHROMATOGRAPHY B, vol. 959, 2014, pages 62 - 70, XP028660346, DOI: doi:10.1016/j.jchromb.2014.04.006
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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