(19)
(11) EP 3 897 274 A1

(12)

(43) Date of publication:
27.10.2021 Bulletin 2021/43

(21) Application number: 19900200.7

(22) Date of filing: 26.11.2019
(51) International Patent Classification (IPC): 
A45B 3/08(2006.01)
G08B 21/04(2006.01)
 A45B 3/00(2006.01)
A61H 3/04(2006.01)
(52) Cooperative Patent Classification (CPC):
G08B 21/0461; A45B 3/02; A61H 2201/5071; A61H 2201/5079; A61H 2201/5082; A45B 2009/002; A61H 2201/0192; A45B 9/02; G08B 21/043; A61H 2201/5025; A61H 2201/5069; A61H 2201/501; A61H 2201/1635; A61H 2201/0188; A61H 3/061; A61H 2201/5046; A61H 2230/04; A61H 2201/0184; A61H 2003/063; A61H 2201/0207; A61H 2201/5097; A61H 2201/5084; A45B 3/08; A45B 3/00
(86) International application number:
PCT/CN2019/121047
(87) International publication number:
WO 2020/125348 (25.06.2020 Gazette 2020/26)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 19.12.2018 CN 201822137638 U

(71) Applicant: Leung, Wai Sing Richard
Tsing Yi, Hong Kong (CN)

(72) Inventors:
  • LEUNG, Wai Sing Richard
    Tsing Yi, Hong Kong (CN)
  • HON, Hoi San
    Fanling, Hong Kong (CN)
  • LAM, Hung Kit
    Tuen Mun, Hong Kong (CN)

(74) Representative: inCompass IP Europe Limited 
51 Paddock Mead
Harlow, Essex CM18 7RR
Harlow, Essex CM18 7RR (GB)

   


(54) A METHOD OF DETECTING A FALL FOR USE AT A MOBILITY-ASSISTIVE DEVICE, AND A MOBILITY-ASSISTIVE DEVICE IMPLEMENTING SAID METHOD