JP2023531749A - 関節の健康状態評価のためのシステムおよび方法 - Google Patents

関節の健康状態評価のためのシステムおよび方法 Download PDF

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JP2023531749A
JP2023531749A JP2022580346A JP2022580346A JP2023531749A JP 2023531749 A JP2023531749 A JP 2023531749A JP 2022580346 A JP2022580346 A JP 2022580346A JP 2022580346 A JP2022580346 A JP 2022580346A JP 2023531749 A JP2023531749 A JP 2023531749A
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Prior art keywords
joint
bioimpedance
sensor
processor
frequencies
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JP2022580346A
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Japanese (ja)
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JP2023531749A5 (https=
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イナン，オメル
マブルーク，サマー
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Georgia Tech Research Corp
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Georgia Tech Research Corp
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    • 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
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0537—Measuring body composition by impedance, e.g. tissue hydration or fat content
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring 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 or mobility of a limb
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring 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 or mobility of a limb
    • A61B5/1113—Local tracking of patients, e.g. in a hospital or private home
    • A61B5/1114—Tracking parts of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring 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 or 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring 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 or mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique
    • 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
    • A61B5/4595—Evaluating the ankle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4869—Determining body composition
    • A61B5/4875—Hydration status, fluid retention of the body
    • A61B5/4878—Evaluating oedema
    • 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
    • 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
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • 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
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6829—Foot or ankle
    • 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
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/06—Arrangements of multiple sensors of different types

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Physiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Geometry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
JP2022580346A 2020-06-26 2021-06-25 関節の健康状態評価のためのシステムおよび方法 Pending JP2023531749A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063044508P 2020-06-26 2020-06-26
US63/044,508 2020-06-26
PCT/US2021/039069 WO2021263091A1 (en) 2020-06-26 2021-06-25 Systems and methods for joint health assessment

Publications (2)

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JP2023531749A true JP2023531749A (ja) 2023-07-25
JP2023531749A5 JP2023531749A5 (https=) 2024-05-22

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US (1) US20230255552A1 (https=)
EP (1) EP4171364A4 (https=)
JP (1) JP2023531749A (https=)
KR (1) KR20230034321A (https=)
WO (1) WO2021263091A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12551160B2 (en) 2021-07-22 2026-02-17 Nfant Labs, Inc. System and method for measuring human milk production
CN120605423B (zh) * 2025-05-22 2026-04-10 重庆良道医疗器材有限公司 基于足踝恢复监控的助眠联动系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130150685A1 (en) * 2010-08-23 2013-06-13 Landy Aaron Toth System and method for monitoring a surgical site
JP2015037600A (ja) * 2008-02-15 2015-02-26 インぺディメッド リミテッドＩｍｐｅｄｉｍｅｄ Ｌｉｍｉｔｅｄ インピーダンス測定値の分析
JP2018521722A (ja) * 2015-05-27 2018-08-09 ジョージア テック リサーチ コーポレイション 関節の健康状態評価のための装着型技術
KR20190056647A (ko) * 2017-11-17 2019-05-27 대한민국(국립재활원장) 관성 센서 기반 발목 관절 각도 측정 장치
JP2019115649A (ja) * 2017-12-27 2019-07-18 インボディ カンパニー リミテッドＩｎＢｏｄｙ Ｃｏ．， Ｌｔｄ． クランプ電極を用いた体成分測定
US20190350496A1 (en) * 2017-01-20 2019-11-21 Figur8, Inc. Body part motion analysis using kinematics

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9474934B1 (en) 2013-10-11 2016-10-25 Fit Intuition, LLC Biometric assessment in fitness improvement
JP2017514620A (ja) 2014-05-07 2017-06-08 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 対象の体の部分の流体内容を推定する方法及び装置
US20200029882A1 (en) 2017-01-20 2020-01-30 Figur8, Inc. Wearable sensors with ergonomic assessment metric usage
WO2018175859A1 (en) 2017-03-23 2018-09-27 Georgia Tech Research Corporation Orthotic devices and methods of using the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015037600A (ja) * 2008-02-15 2015-02-26 インぺディメッド リミテッドＩｍｐｅｄｉｍｅｄ Ｌｉｍｉｔｅｄ インピーダンス測定値の分析
US20130150685A1 (en) * 2010-08-23 2013-06-13 Landy Aaron Toth System and method for monitoring a surgical site
JP2018521722A (ja) * 2015-05-27 2018-08-09 ジョージア テック リサーチ コーポレイション 関節の健康状態評価のための装着型技術
US20190350496A1 (en) * 2017-01-20 2019-11-21 Figur8, Inc. Body part motion analysis using kinematics
KR20190056647A (ko) * 2017-11-17 2019-05-27 대한민국(국립재활원장) 관성 센서 기반 발목 관절 각도 측정 장치
JP2019115649A (ja) * 2017-12-27 2019-07-18 インボディ カンパニー リミテッドＩｎＢｏｄｙ Ｃｏ．， Ｌｔｄ． クランプ電極を用いた体成分測定

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SAMER MABROUK ET AL.: ""Robust Longitudinal Ankle Edema Assessment Using Wearable Bioimpedance Spectroscopy"", IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, vol. 67, no. 4, JPN7025003495, April 2020 (2020-04-01), pages 1019 - 1029, ISSN: 0005748868 *

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KR20230034321A (ko) 2023-03-09
EP4171364A4 (en) 2024-06-26
EP4171364A1 (en) 2023-05-03
WO2021263091A1 (en) 2021-12-30
US20230255552A1 (en) 2023-08-17

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