WO2023119305A1 - Suivi de posture - Google Patents

Suivi de posture Download PDF

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Publication number
WO2023119305A1
WO2023119305A1 PCT/IN2022/050256 IN2022050256W WO2023119305A1 WO 2023119305 A1 WO2023119305 A1 WO 2023119305A1 IN 2022050256 W IN2022050256 W IN 2022050256W WO 2023119305 A1 WO2023119305 A1 WO 2023119305A1
Authority
WO
WIPO (PCT)
Prior art keywords
user
posture
laser beam
reflected laser
reflected
Prior art date
Application number
PCT/IN2022/050256
Other languages
English (en)
Inventor
Syed Irfan AHMED
Akhil S. KUMAR
Akash MURTHY
Original Assignee
Ahmed Syed Irfan
Kumar Akhil S
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 Ahmed Syed Irfan, Kumar Akhil S filed Critical Ahmed Syed Irfan
Publication of WO2023119305A1 publication Critical patent/WO2023119305A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • 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

Abstract

Un procédé (700) de suivi de posture utilisant un dispositif (102) consiste à projeter un faisceau LASER, à recevoir un premier faisceau LASER réfléchi, un second faisceau LASER réfléchi et une carte de profondeur. En outre, le procédé (700) consiste à calculer une distance parcourue par le premier faisceau LASER réfléchi et le second faisceau LASER réfléchi. Enfin, le procédé (700) consiste à transmettre la distance parcourue par le premier faisceau LASER réfléchi, le second faisceau LASER réfléchi et la carte de profondeur à un système (114). L'invention concerne également un procédé (800) de suivi de posture consistant à recevoir la distance depuis le dispositif (102), à calculer un déplacement angulaire du cou de l'utilisateur, à mesurer un angle de flexion, à déterminer une contrainte exercée sur le cou de l'utilisateur et à détecter une posture de l'utilisateur. En outre, le procédé (800) consiste à recommander un changement de posture de l'utilisateur suite à la détection d'une posture inacceptable et à alerter l'utilisateur.
PCT/IN2022/050256 2021-12-22 2022-03-17 Suivi de posture WO2023119305A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN202141060052 2021-12-22
IN202141060052 2021-12-22

Publications (1)

Publication Number Publication Date
WO2023119305A1 true WO2023119305A1 (fr) 2023-06-29

Family

ID=86901527

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2022/050256 WO2023119305A1 (fr) 2021-12-22 2022-03-17 Suivi de posture

Country Status (1)

Country Link
WO (1) WO2023119305A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2818623C1 (ru) * 2023-09-13 2024-05-03 Иван Викторович Грехов Система и устройство для мониторинга и корректировки позы сидящего

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109059798A (zh) * 2018-04-17 2018-12-21 西安蒜泥电子科技有限责任公司 一种基于多视角深度信息的三维体扫描仪
US20190302257A1 (en) * 2016-07-13 2019-10-03 Naked Labs Austria Gmbh Method for Creating a 3D-Model and 3D-Body-Scanner
CN112014850A (zh) * 2020-10-23 2020-12-01 四川写正智能科技有限公司 一种基于激光测距传感器判断读写状态的方法及移动设备
WO2021138964A1 (fr) * 2020-01-10 2021-07-15 鄢家厚 Procédé d'identification de distance de lecture/d'écriture fondé sur une montre intelligente

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190302257A1 (en) * 2016-07-13 2019-10-03 Naked Labs Austria Gmbh Method for Creating a 3D-Model and 3D-Body-Scanner
CN109059798A (zh) * 2018-04-17 2018-12-21 西安蒜泥电子科技有限责任公司 一种基于多视角深度信息的三维体扫描仪
WO2021138964A1 (fr) * 2020-01-10 2021-07-15 鄢家厚 Procédé d'identification de distance de lecture/d'écriture fondé sur une montre intelligente
CN112014850A (zh) * 2020-10-23 2020-12-01 四川写正智能科技有限公司 一种基于激光测距传感器判断读写状态的方法及移动设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2818623C1 (ru) * 2023-09-13 2024-05-03 Иван Викторович Грехов Система и устройство для мониторинга и корректировки позы сидящего

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