EP2967353A4 - Bewegungsverfolgungssystem mit trägheitsbasierten erfassungseinheiten - Google Patents

Bewegungsverfolgungssystem mit trägheitsbasierten erfassungseinheiten

Info

Publication number
EP2967353A4
EP2967353A4 EP14768872.5A EP14768872A EP2967353A4 EP 2967353 A4 EP2967353 A4 EP 2967353A4 EP 14768872 A EP14768872 A EP 14768872A EP 2967353 A4 EP2967353 A4 EP 2967353A4
Authority
EP
European Patent Office
Prior art keywords
inertial
tracking system
sensing units
motion tracking
based sensing
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
EP14768872.5A
Other languages
English (en)
French (fr)
Other versions
EP2967353A1 (de
Inventor
Mohamed R Mahfouz
Gary To
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Joint Vue LLC
Original Assignee
Joint Vue LLC
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
Priority claimed from US13/841,402 external-priority patent/US9642572B2/en
Application filed by Joint Vue LLC filed Critical Joint Vue LLC
Priority to EP19162658.9A priority Critical patent/EP3552538B1/de
Publication of EP2967353A1 publication Critical patent/EP2967353A1/de
Publication of EP2967353A4 publication Critical patent/EP2967353A4/de
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4528—Joints
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0875—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4427—Device being portable or laptop-like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0219—Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • 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
    • A61B5/002—Monitoring the patient using a local or closed circuit, e.g. in a room or building
    • 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
    • A61B5/4585—Evaluating the knee
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6812—Orthopaedic devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Rheumatology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Geometry (AREA)
  • Physiology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
EP14768872.5A 2013-03-15 2014-03-12 Bewegungsverfolgungssystem mit trägheitsbasierten erfassungseinheiten Ceased EP2967353A4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19162658.9A EP3552538B1 (de) 2013-03-15 2014-03-12 Bewegungsverfolgungssystem mit trägheitsbasierten erfassungseinheiten

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/841,402 US9642572B2 (en) 2009-02-02 2013-03-15 Motion Tracking system with inertial-based sensing units
PCT/US2014/024652 WO2014150961A1 (en) 2013-03-15 2014-03-12 Motion tracking system with inertial-based sensing units

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP19162658.9A Division EP3552538B1 (de) 2013-03-15 2014-03-12 Bewegungsverfolgungssystem mit trägheitsbasierten erfassungseinheiten

Publications (2)

Publication Number Publication Date
EP2967353A1 EP2967353A1 (de) 2016-01-20
EP2967353A4 true EP2967353A4 (de) 2016-11-02

Family

ID=51580864

Family Applications (2)

Application Number Title Priority Date Filing Date
EP14768872.5A Ceased EP2967353A4 (de) 2013-03-15 2014-03-12 Bewegungsverfolgungssystem mit trägheitsbasierten erfassungseinheiten
EP19162658.9A Active EP3552538B1 (de) 2013-03-15 2014-03-12 Bewegungsverfolgungssystem mit trägheitsbasierten erfassungseinheiten

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19162658.9A Active EP3552538B1 (de) 2013-03-15 2014-03-12 Bewegungsverfolgungssystem mit trägheitsbasierten erfassungseinheiten

Country Status (5)

Country Link
EP (2) EP2967353A4 (de)
CA (2) CA2906506C (de)
ES (1) ES2900643T3 (de)
HK (1) HK1220343A1 (de)
WO (1) WO2014150961A1 (de)

Families Citing this family (24)

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Publication number Priority date Publication date Assignee Title
US8444564B2 (en) 2009-02-02 2013-05-21 Jointvue, Llc Noninvasive diagnostic system
US10512451B2 (en) 2010-08-02 2019-12-24 Jointvue, Llc Method and apparatus for three dimensional reconstruction of a joint using ultrasound
WO2013056231A1 (en) 2011-10-14 2013-04-18 Jointvue, Llc Real-time 3-d ultrasound reconstruction of knee and its complications for patient specific implants and 3-d joint injections
WO2013025613A1 (en) 2011-08-12 2013-02-21 Jointvue, Llc 3-d ultrasound imaging device and methods
JP6219835B2 (ja) 2011-10-28 2017-10-25 ディスィジョン サイエンシズ インターナショナル コーポレーション 超音波イメージングにおけるスペクトル拡散符号化波形
US9844359B2 (en) 2013-09-13 2017-12-19 Decision Sciences Medical Company, LLC Coherent spread-spectrum coded waveforms in synthetic aperture image formation
US10495464B2 (en) 2013-12-02 2019-12-03 The Regents Of The University Of California Systems and methods for GNSS SNR probabilistic localization and 3-D mapping
CN107635470B (zh) 2015-02-25 2021-02-02 决策科学医疗有限责任公司 声学信号传输联接和联接介质
EP3273858B1 (de) * 2015-03-23 2024-08-14 Consensus Orthopedics, Inc. Systeme zur überwachung eines orthopädischen implantats und rehabilitation
AU2016331625B2 (en) * 2015-07-17 2020-08-20 The Regents Of The University Of California System and method for localization and tracking using GNSS location estimates, satellite SNR data and 3D maps
GB201513558D0 (en) * 2015-07-31 2015-09-16 Univ Cape Town An orientation tracking device
US10386493B2 (en) 2015-10-01 2019-08-20 The Regents Of The University Of California System and method for localization and tracking
WO2017062890A1 (en) * 2015-10-08 2017-04-13 Decision Sciences Medical Company, LLC Acoustic orthopedic tracking system and methods
SG10201810156PA (en) * 2018-11-14 2020-06-29 Prec Medical Pte Ltd Method and device for measuring anatomical movement of a joint
US20220054084A1 (en) * 2019-01-07 2022-02-24 Myant Inc. Systems and methods for physiology monitoring knee brace
US12017389B2 (en) 2019-03-06 2024-06-25 Decision Sciences Medical Company, LLC Methods for manufacturing and distributing semi-rigid acoustic coupling articles and packaging for ultrasound imaging
US11154274B2 (en) 2019-04-23 2021-10-26 Decision Sciences Medical Company, LLC Semi-rigid acoustic coupling articles for ultrasound diagnostic and treatment applications
EP3782547B1 (de) * 2019-08-21 2024-04-10 The Swatch Group Research and Development Ltd Verfahren und system zur gangdetektion einer person
CN110448329A (zh) * 2019-09-03 2019-11-15 覃健 膝关节摩擦音检测装置和双陀螺仪动态角度监测方法
EP4243696A4 (de) 2020-11-13 2024-09-04 Decision Sciences Medical Company Llc Systeme und verfahren zur ultraschallbildgebung eines objekts mit synthetischer apertur
CN114543844B (zh) * 2021-04-09 2024-05-03 恒玄科技(上海)股份有限公司 无线音频设备的音频播放处理方法、装置及无线音频设备
CN113749651B (zh) * 2021-10-18 2023-05-26 长春理工大学 一种基于人体姿势识别的压力评估方法及压力评估系统
CN114562993A (zh) * 2022-02-28 2022-05-31 联想(北京)有限公司 一种轨迹处理方法、装置及电子设备
WO2023225323A1 (en) * 2022-05-19 2023-11-23 William Marsh Rice University Multibody motion tracking using machine learning-informed physics models and inertial measurement units

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US20060052727A1 (en) * 2004-09-09 2006-03-09 Laurence Palestrant Activity monitoring device and weight management method utilizing same
WO2010088696A1 (en) * 2009-02-02 2010-08-05 Mohamed Rashwan Mahfouz Noninvasive diagnostic system
US20100277241A1 (en) * 2008-05-19 2010-11-04 Arctic Silicon Devices As Multiple Input Variable Gain Amplifier
US20110319755A1 (en) * 2010-06-29 2011-12-29 Orthosensor Sensing module for orthopedic load sensing insert device
US20120101411A1 (en) * 2009-06-24 2012-04-26 The Medical Research, Infrastructure and Health Services Fund of the Tel Aviv Medical Center Automated near-fall detector

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US5307815A (en) * 1992-12-04 1994-05-03 Hewlett-Packard Company Ultrasonic transducer with integrated variable gain amplifier
US8494825B2 (en) 2008-03-13 2013-07-23 Robert L. Thornberry Computer-guided system for orienting the acetabular cup in the pelvis during total hip replacement surgery
US8317873B2 (en) 2010-02-23 2012-11-27 The Ohio Willow Wood Company Polymeric prosthetic liner with controlled stretch characteristics
WO2013025613A1 (en) * 2011-08-12 2013-02-21 Jointvue, Llc 3-d ultrasound imaging device and methods

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060052727A1 (en) * 2004-09-09 2006-03-09 Laurence Palestrant Activity monitoring device and weight management method utilizing same
US20100277241A1 (en) * 2008-05-19 2010-11-04 Arctic Silicon Devices As Multiple Input Variable Gain Amplifier
WO2010088696A1 (en) * 2009-02-02 2010-08-05 Mohamed Rashwan Mahfouz Noninvasive diagnostic system
US20120101411A1 (en) * 2009-06-24 2012-04-26 The Medical Research, Infrastructure and Health Services Fund of the Tel Aviv Medical Center Automated near-fall detector
US20110319755A1 (en) * 2010-06-29 2011-12-29 Orthosensor Sensing module for orthopedic load sensing insert device

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ANGELO MARIA SABATINI: "Estimating Three-Dimensional Orientation of Human Body Parts by Inertial/Magnetic Sensing", SENSORS, vol. 11, no. 2, 1 January 2011 (2011-01-01), pages 1489 - 1525, XP055044566, ISSN: 1424-8220, DOI: 10.3390/s110201489 *
GARY TO ET AL: "Design of wireless inertial trackers for human joint motion analysis", BIOMEDICAL WIRELESS TECHNOLOGIES, NETWORKS, AND SENSING SYSTEMS (BIOWIRELESS), 2012 IEEE TOPICAL CONFERENCE ON, IEEE, 15 January 2012 (2012-01-15), pages 49 - 52, XP032153328, ISBN: 978-1-4577-1135-0, DOI: 10.1109/BIOWIRELESS.2012.6172737 *
See also references of WO2014150961A1 *
WEI DONG ET AL: "A low-cost motion tracker and its error analysis", 2008 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION. THE HALF-DAY WORKSHOP ON: TOWARDS AUTONOMOUS AGRICULTURE OF TOMORROW, IEEE - PISCATAWAY, NJ, USA, PISCATAWAY, NJ, USA, 19 May 2008 (2008-05-19), pages 311 - 316, XP031340170, ISBN: 978-1-4244-1646-2 *

Also Published As

Publication number Publication date
EP3552538A1 (de) 2019-10-16
CA3187370A1 (en) 2014-09-25
WO2014150961A1 (en) 2014-09-25
CA2906506A1 (en) 2014-09-25
ES2900643T3 (es) 2022-03-17
HK1220343A1 (zh) 2017-05-05
EP3552538B1 (de) 2021-09-15
EP2967353A1 (de) 2016-01-20
CA2906506C (en) 2023-03-28

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