Title:
SMART SHOES SYSTEM FOR DETERMINING WALKING STATE OF WEARER
Document Type and Number:
WIPO Patent Application WO/2019/022533
Kind Code:
A1
Abstract:
The present invention relates to a smart shoes system for calculating trajectory information, force variation information, and maximum pressure variation information of continuous centers-of-pressure of the steps of a wearer on the basis of pressure information detected by smart shoes and for determining a walking state of the wearer on the basis of the calculated information, and the smart shoes system comprises: the smart shoe, which includes a plurality of sensors for detecting pressure by the soles of the wearer and transmits the detected pressure information to an electronic device; and the electronic device, which calculates trajectory information, force variation information, and maximum pressure variation information of continuous centers-of-pressure of the steps of the wearer on the basis of the pressure information received from the smart shoes, and determines a walking state of the wearer on the basis of the calculated information. Therefore, the smart shoes system can determine a walking state of the wearer, among an upright state, a walking state, a state of ascending stairs, and a state of descending stairs.
Inventors:
CHO KANG HEE (KR)
PARK JONG-HYUN (KR)
KIM SU-BIN (KR)
PARK JONG-HYUN (KR)
KIM SU-BIN (KR)
Application Number:
PCT/KR2018/008466
Publication Date:
January 31, 2019
Filing Date:
July 26, 2018
Export Citation:
Assignee:
IAC IN NAT UNIV CHUNGNAM (KR)
International Classes:
A61B5/103; A43B3/00; A61B5/11
Foreign References:
| JP2013503660A | 2013-02-04 | |||
| KR20120070846A | 2012-07-02 | |||
| KR20150128764A | 2015-11-18 | |||
| US20110054359A1 | 2011-03-03 | |||
| KR101708462B1 | 2017-02-20 |
Attorney, Agent or Firm:
LEE, Won Hee (KR)
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