SG10201801887RA - Method and system for postural stability assessment - Google Patents

Method and system for postural stability assessment

Info

Publication number
SG10201801887RA
SG10201801887RA SG10201801887RA SG10201801887RA SG10201801887RA SG 10201801887R A SG10201801887R A SG 10201801887RA SG 10201801887R A SG10201801887R A SG 10201801887RA SG 10201801887R A SG10201801887R A SG 10201801887RA SG 10201801887R A SG10201801887R A SG 10201801887RA
Authority
SG
Singapore
Prior art keywords
postural stability
user
stability assessment
postural
assessment
Prior art date
Application number
SG10201801887RA
Inventor
Oishee Mazumder
Kingshuk Chakravarty
Debatri Chatterjee
Aniruddha Sinha
Abhijit Das
Original Assignee
Tata Consultancy Services Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tata Consultancy Services Ltd filed Critical Tata Consultancy Services Ltd
Publication of SG10201801887RA publication Critical patent/SG10201801887RA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1116—Determining posture transitions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1118—Determining activity level
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1121—Determining geometric values, e.g. centre of rotation or angular range of movement
    • A61B5/1122—Determining geometric values, e.g. centre of rotation or angular range of movement of movement trajectories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1123—Discriminating type of movement, e.g. walking or running
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique
    • A61B5/1128—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique using image analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
    • A61B5/4561—Evaluating static posture, e.g. undesirable back curvature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/08—Elderly

Abstract

METHOD AND SYSTEM FOR POSTURAL STABILITY ASSESSMENT 10 System and method for postural stability assessment of a user are disclosed. In an embodiment, the system, by monitoring specific actions (which are part of certain tests done for the postural stability assessment) being performed by a user, collects inputs which are then processed to determine SLS duration, the body joint vibration, and the body sway area 15 of the user, while performing the tests. By processing the SLS duration, the body joint vibration, and the body sway area together, a postural stability index score for the user is determined, and based on this score, postural stability assessment for the user is performed. 20 To be published with FIG. 2 22
SG10201801887RA 2017-07-07 2018-03-07 Method and system for postural stability assessment SG10201801887RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN201721024012 2017-07-07

Publications (1)

Publication Number Publication Date
SG10201801887RA true SG10201801887RA (en) 2019-02-27

Family

ID=61526535

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201801887RA SG10201801887RA (en) 2017-07-07 2018-03-07 Method and system for postural stability assessment

Country Status (6)

Country Link
US (1) US11596328B2 (en)
EP (1) EP3424411A1 (en)
JP (1) JP6856568B2 (en)
CN (1) CN109215785A (en)
AU (1) AU2018201685B1 (en)
SG (1) SG10201801887RA (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10653351B2 (en) * 2017-10-28 2020-05-19 Tata Consultancy Services Limited Systems and methods for quantification of postural balance of users in an augmented reality environment
US11911147B1 (en) * 2020-01-04 2024-02-27 Bertec Corporation Body sway measurement system
WO2023127013A1 (en) * 2021-12-27 2023-07-06 日本電気株式会社 Static balance estimation device, static balance estimation system, static balance estimation method, and recording medium
CN115054203B (en) * 2022-06-10 2022-12-20 成都熙福爱存健康管理有限公司 Health data intelligent online monitoring analysis management cloud platform based on digitization

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990006082A1 (en) * 1988-11-30 1990-06-14 Neurocom International, Inc. Analysis of posture responses
EP1779344A4 (en) * 2004-07-29 2009-08-19 Motiva Llc A human movement measurement system
US9149222B1 (en) * 2008-08-29 2015-10-06 Engineering Acoustics, Inc Enhanced system and method for assessment of disequilibrium, balance and motion disorders
US8319648B2 (en) * 2008-09-22 2012-11-27 Cardiac Pacemakers, Inc. System and method for detection of HF decompensation based on signs and symptoms
BRPI1008110A2 (en) * 2009-08-28 2015-07-21 Allen Joseph Selner Method for producing a protocol, method for producing a protocol for assessing a particular aspect of a human's physical performance, method for measuring and evaluating a particular human physical capacity, method for associating a distinct designation with a particular physical ability an individual's system for transforming human movement data into a computer-readable, objective assessment that contains computer-executable instructions
US9451916B2 (en) 2011-08-02 2016-09-27 Sway Medical Llc System and method for assessing postural sway and human motion
CN104346518A (en) * 2014-04-29 2015-02-11 奥美之路(北京)技术顾问有限公司 Chinese population static balance capability assessment model
US10548510B2 (en) 2015-06-30 2020-02-04 Harrison James BROWN Objective balance error scoring system
US20170035330A1 (en) * 2015-08-06 2017-02-09 Stacie Bunn Mobility Assessment Tool (MAT)
US20170273601A1 (en) * 2016-03-28 2017-09-28 Lumo BodyTech, Inc System and method for applying biomechanical characterizations to patient care

Also Published As

Publication number Publication date
JP2019013730A (en) 2019-01-31
US20190008417A1 (en) 2019-01-10
CN109215785A (en) 2019-01-15
AU2018201685B1 (en) 2018-10-25
JP6856568B2 (en) 2021-04-07
EP3424411A1 (en) 2019-01-09
US11596328B2 (en) 2023-03-07

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