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1. (WO2019067424) DETECTING FALLS USING A MOBILE DEVICE
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Pub. No.: WO/2019/067424 International Application No.: PCT/US2018/052603
Publication Date: 04.04.2019 International Filing Date: 25.09.2018
IPC:
A61B 5/00 (2006.01) ,A61B 5/11 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
103
Measuring devices for testing the shape, pattern, size or movement of the body or parts thereof, for diagnostic purposes
11
Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
Applicants:
APPLE INC. [US/US]; One Apple Park Way Cupertino, California 95014, US
Inventors:
TAN, Xing; US
DING, Huayu; US
HOSSEIN-ZADEH, Parisa Dehleh; US
MYLAPILLI, Harshavardhan; US
PHAM, Hung A.; US
RAGHURAM, Karthik Jayaraman; US
RENARD, Yann Jerome Julien; US
SHARMA, Sheena; US
ALVARADO, Alexander Singh; US
SRINIVAS, Umamahesh; US
TU, Xiaoyuan; US
ZHANG, Hengliang; US
CHI-JOHNSTON, Jeffrey Louis; US
GARG, Vivek; US
Agent:
WONG, Richard; US
GOTTLIEB, Kirk A.; US
Priority Data:
16/128,46411.09.2018US
62/565,98829.09.2017US
Title (EN) DETECTING FALLS USING A MOBILE DEVICE
(FR) DÉTECTION DE CHUTES À L'AIDE D'UN DISPOSITIF MOBILE
Abstract:
(EN) In an example method, a mobile device obtains a signal indicating an acceleration measured by a sensor over a time period. The mobile device determines an impact experienced by the user based on the signal. The mobile device also determines, based on the signal, one or more first motion characteristics of the user during a time prior to the impact, and one or more second motion characteristics of the user during a time after the impact. The mobile device determines that the user has fallen based on the impact, the one or more first motion characteristics of the user, and the one or more second motion characteristics of the user, and in response, generates a notification indicating that the user has fallen.
(FR) Selon un procédé donné à titre d'exemple de l'invention, un dispositif mobile obtient un signal indiquant une accélération mesurée par un capteur sur une certaine période de temps. Le dispositif mobile détermine la survenue d'un choc subi par l'utilisateur sur la base du signal. Le dispositif mobile détermine également, sur la base du signal, une ou plusieurs premières caractéristiques de mouvement de l'utilisateur au cours d'un moment précédant le choc, et une ou plusieurs secondes caractéristiques de mouvement de l'utilisateur pendant un moment suivant le choc. Le dispositif mobile détermine que l'utilisateur a chuté sur la base du choc, desdites premières caractéristiques de mouvement de l'utilisateur, et desdites secondes caractéristiques de mouvement de l'utilisateur, et en réponse, génère une notification indiquant que l'utilisateur a chuté.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)