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Patent Searching and Data


Title:
SUBJECT MOTION STATE MONITORING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/202714
Kind Code:
A1
Abstract:
An external processing device 20 of a motion state monitoring system acquires a moving image of walking motion of a subject P and a detection value of a motion state quantity (hip joint rotation angle), and specifies a plurality of phase division times on the basis of the moving image. The external processing device 20 furthermore specifies a characteristic phenomenon relating to a change in the motion state quantity in the period of each of one or more phases divided by the specified phase division times, and outputs observation result information including information for indicating content of the characteristic phenomenon or a result of evaluating the characteristic phenomenon.

Inventors:
MOTOKI AYUMI (JP)
HIRATA TAKASHI (JP)
ENDO YOSUKE (JP)
OHATA KOJI (JP)
Application Number:
PCT/JP2020/001902
Publication Date:
October 08, 2020
Filing Date:
January 21, 2020
Export Citation:
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Assignee:
HONDA MOTOR CO LTD (JP)
UNIV KYOTO (JP)
International Classes:
A61B5/11; A61H1/02; A61H3/00
Foreign References:
JP2010148760A2010-07-08
JP2003216743A2003-07-31
US20170238846A12017-08-24
Other References:
AN, QI ET AL.: "Skill Abstraction of Physical Therapists in Hemiplegia Patient Rehabilitation Using a Walking Assist Robot", INTERNATIONAL JOURNAL OF AUTOMATION TECHNOLOGY, vol. 13, no. 2, 5 March 2019 (2019-03-05), pages 271 - 278, XP055746220
TOKUDA, KAZUKI ET AL.: "Analysis of joint angle and upper and lower thigh rotation movements in the stance phase of walking by subjects with medial knee osteoarthritis. )", PHYSICAL THERAPY RESEARCH, vol. 39, no. 2, 2012, pages 118 - 119
Attorney, Agent or Firm:
SATO & ASSOCIATES (JP)
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