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1. WO2021145824 - SYSTEM AND METHOD TO DETECT FATIGUE CONDITION

Publication Number WO/2021/145824
Publication Date 22.07.2021
International Application No. PCT/SG2021/050023
International Filing Date 13.01.2021
IPC
A61B 5/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
G16H 50/30 2018.1
GPHYSICS
16INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
50ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
30for calculating health indices; for individual health risk assessment
G16H 80/00 2018.1
GPHYSICS
16INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
80ICT specially adapted for facilitating communication between medical practitioners or patients, e.g. for collaborative diagnosis, therapy or health monitoring
CPC
A61B 5/0022
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
0002Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
0015characterised by features of the telemetry system
0022Monitoring a patient using a global network, e.g. telephone networks, internet
A61B 5/02438
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
024Detecting, measuring or recording pulse rate or heart rate
02438with portable devices, e.g. worn by the patient
A61B 5/1112
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
103Detecting, measuring or recording devices for testing the shape, pattern, ; colour,; size or movement of the body or parts thereof, for diagnostic purposes
11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
1112Global tracking of patients, e.g. by using GPS
A61B 5/112
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
103Detecting, measuring or recording devices for testing the shape, pattern, ; colour,; size or movement of the body or parts thereof, for diagnostic purposes
11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
112Gait analysis
A61B 5/6805
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
6801specially adapted to be attached to or worn on the body surface
6802Sensor mounted on worn items
6804Garments; Clothes
6805Vests
A61B 5/746
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
74Details of notification to user or communication with user or patient
746Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
Applicants
  • KAHA PTE. LTD. [SG]/[SG]
Inventors
  • PRABHU, Santosh
  • SHANTHARAM, Sudheendra
Priority Data
10202000318R13.01.2020SG
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM AND METHOD TO DETECT FATIGUE CONDITION
(FR) SYSTÈME ET PROCÉDÉ DE DÉTECTION D'UN ÉTAT DE FATIGUE
Abstract
(EN) Disclosed is system to detect fatigue condition. The system comprises wearable unit to generate first data. The first data comprises parameters associated with user. The system further comprises electronic device to analyse each parameter in first data, detect deviation in value of parameters from predefined range and alert the user of detected abrupt deviation in the value of parameters, indicative of a level of fatigue. The system further comprises first communication network to receive second data from the electronic device, wherein the second data comprises a partially processed first data and a GPS value associated with the GPS location of the user. The system comprises server to analyse second data, invoke critical status associated with the user, if the level of fatigue exceeds a threshold limit and generate an alert notification for care personnel.
(FR) L'invention concerne un système qui permet de détecter un état de fatigue. Le système comprend une unité portable pour générer des premières données. Les premières données comprennent des paramètres associés à l'utilisateur. Le système comprend en outre un dispositif électronique qui permet d'analyser chaque paramètre dans des premières données, de détecter un écart de valeur de paramètres d'une plage préétablie et d'alerter l'utilisateur de l'écart brusque détecté dans la valeur de paramètres, indiquant un niveau de fatigue. Le système comprend en outre un premier réseau de communication pour recevoir des secondes données provenant du dispositif électronique, les secondes données comprenant des premières données partiellement traitées et une valeur GPS associée à l'emplacement GPS de l'utilisateur. Le système comprend un serveur qui permet d'analyser les secondes données, d'appeler un état critique associé à l'utilisateur, si le niveau de fatigue dépasse une limite seuil, et de générer une notification d'alerte pour le personnel soignant.
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