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Title:
NON-CONTACT STRESS EVALUATION SYSTEM, NON-CONTACT STRESS EVALUATION METHOD, AND PROGRAM FOR THE SAME
Document Type and Number:
Japanese Patent JP2012249884
Kind Code:
A
Abstract:

To provide a non-contact stress evaluation system by which burdens of a patient and an operator can be reduced, and also, stress can objectively be evaluated.

The non-contact stress evaluation system is attached to a chair, and at the same time, casts a first micro wave toward the belly section of the patient from the front side of the patient who sits on the chair, and measures a displacement in response to the time lapse of the belly section of the patient conforming to the reflective wave of the first micro wave. Then, the respiration rate of the patient is detected conforming to the displacement in response to the time lapse of the belly section of the patient, and the stress evaluation for the patient is performed conforming to the respiration rate.


Inventors:
KATAYOSE TOMOYUKI
MATSUI TAKEMI
GOTO SHINJI
NUMA NAOKI
YAMADA TADAYUKI
IZAWA SHOICHI
ASADA HARUYUKI
TAKAHASHI TAKUYA
Application Number:
JP2011125730A
Publication Date:
December 20, 2012
Filing Date:
June 03, 2011
Export Citation:
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Assignee:
UNIV TOKYO METROPOLITAN
TAU GIKEN:KK
OKAMURA CORP
International Classes:
A61B5/16; A61B5/0245; A61B5/08; A61B5/11; G01N22/00
Domestic Patent References:
JPH01115344A1989-05-08
JP2008099849A2008-05-01
JP2008253538A2008-10-23
JP2007259925A2007-10-11
JP2011050604A2011-03-17
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama