JP2021094230A - 判定装置 - Google Patents
判定装置 Download PDFInfo
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- JP2021094230A JP2021094230A JP2019227876A JP2019227876A JP2021094230A JP 2021094230 A JP2021094230 A JP 2021094230A JP 2019227876 A JP2019227876 A JP 2019227876A JP 2019227876 A JP2019227876 A JP 2019227876A JP 2021094230 A JP2021094230 A JP 2021094230A
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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
- A61B5/103—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
- A61B5/02—Detecting, 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
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
-
- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
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- 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
- A61B5/6804—Garments; Clothes
- A61B5/6805—Vests
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- A—HUMAN NECESSITIES
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- A61B5/7271—Specific aspects of physiological measurement analysis
- A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
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- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
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- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- 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
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- A—HUMAN NECESSITIES
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, 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
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/0245—Detecting, measuring or recording pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
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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
- A61B5/68—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
- A61B5/681—Wristwatch-type devices
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- A—HUMAN NECESSITIES
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- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
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- A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
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- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
Abstract
Description
%HRR=(心拍数−安静時心拍数)÷(最大心拍数−安静時心拍数)×100
上記式において、安静時心拍数は、運動を行う本人が運動を行わずに安静にしている時の心拍数で、最大心拍数は、運動を行う本人が出せる最大の心拍数であり、これらは各個人によって決まる定数となっている。何らかの運動を行うと、その運動の強度に比例して心拍数は上昇し、安静時心拍数から最大心拍数までの値を取ることになる。%HRRは、運動時の心拍数から、その運動がその人の限界に対してどの程度の割合の負荷となっているのかを0〜100%で示す相対的な指標となっている。
最大心拍数=208−年齢×0.7 ・・・(3)
従って、既知の標本データとして抽出した労働者の年齢のデータを作成しておいて、そこから式(3)によって算出した最大心拍数から、AMHを算出するようにしてもよい。
BMI=体重÷(身長)2 [kg/m2] ・・・(5)
3 生体情報取得部
4 モデル式記憶部
5 判定部
8 ウェアラブルデバイス
Wi 労働者
Claims (4)
- 労働者の心拍数を含む生体情報を取得する生体情報取得部と、
労働負荷による健康リスクを前記生体情報に基づいて判別するためのモデル式が記憶されたモデル式記憶部と、
前記労働者の前記生体情報及び前記モデル式に基づいて前記労働者の前記健康リスクを判定する判定部と、
を備えることを特徴とする判定装置。 - 前記モデル式が、既知の標本データのロジスティック回帰によって算出されたものであることを特徴とする請求項1に記載の判定装置。
- 前記生体情報が、さらに前記労働者の身体活動量を含むことを特徴とする請求項1または2に記載の判定装置。
- 前記労働者の身に装着されて前記労働者の前記生体情報を測定するウェアラブルデバイスを備え、
前記生体情報取得部は、前記ウェアラブルデバイスから前記生体情報を取得することを特徴とする請求項1から3のいずれか一項に記載の判定装置。
Priority Applications (2)
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---|---|---|---|
JP2019227876A JP7403094B2 (ja) | 2019-12-18 | 2019-12-18 | 判定装置 |
US17/124,718 US11813090B2 (en) | 2019-12-18 | 2020-12-17 | Determination device |
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JP2019227876A JP7403094B2 (ja) | 2019-12-18 | 2019-12-18 | 判定装置 |
Publications (2)
Publication Number | Publication Date |
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JP2021094230A true JP2021094230A (ja) | 2021-06-24 |
JP7403094B2 JP7403094B2 (ja) | 2023-12-22 |
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JP2019227876A Active JP7403094B2 (ja) | 2019-12-18 | 2019-12-18 | 判定装置 |
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US (1) | US11813090B2 (ja) |
JP (1) | JP7403094B2 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014520335A (ja) * | 2011-06-24 | 2014-08-21 | コーニンクレッカ フィリップス エヌ ヴェ | 評価システム及び評価方法 |
US20140276127A1 (en) * | 2013-03-15 | 2014-09-18 | Vital Connect, Inc. | Contextual heart rate monitoring |
JP2016538898A (ja) * | 2013-10-09 | 2016-12-15 | レスメッド センサー テクノロジーズ リミテッド | 疲労モニタリング及び管理システム |
JP2019185386A (ja) * | 2018-04-10 | 2019-10-24 | 国立大学法人大阪大学 | 作業負担推定方法、体調評価方法、熱中症発症リスク評価方法、および、プログラム |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2144556A4 (en) * | 2007-05-10 | 2012-02-22 | Burdea Grigore | SYSTEMS AND METHODS FOR PERIODIC ASSESSMENT AND TELEREHABILITATION |
WO2014197443A1 (en) * | 2013-06-03 | 2014-12-11 | Kacyvenski Isaiah | Motion sensor and analysis |
US20150088006A1 (en) * | 2013-09-20 | 2015-03-26 | Simbionics | Method for determining aerobic capacity |
JP2017035457A (ja) | 2015-06-05 | 2017-02-16 | 東洋紡株式会社 | 生体情報測定方法及び生体情報測定用衣類、生体情報測定用衣類の設計方法、カスタムメイドの生体情報測定用衣類の提供方法 |
US10532211B2 (en) * | 2015-10-05 | 2020-01-14 | Mc10, Inc. | Method and system for neuromodulation and stimulation |
WO2018231193A1 (en) * | 2017-06-12 | 2018-12-20 | Icahn School Of Medicine At Mount Sinai | Apparatus and method for calculating a pulse deficit value |
-
2019
- 2019-12-18 JP JP2019227876A patent/JP7403094B2/ja active Active
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2020
- 2020-12-17 US US17/124,718 patent/US11813090B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014520335A (ja) * | 2011-06-24 | 2014-08-21 | コーニンクレッカ フィリップス エヌ ヴェ | 評価システム及び評価方法 |
US20140276127A1 (en) * | 2013-03-15 | 2014-09-18 | Vital Connect, Inc. | Contextual heart rate monitoring |
JP2016538898A (ja) * | 2013-10-09 | 2016-12-15 | レスメッド センサー テクノロジーズ リミテッド | 疲労モニタリング及び管理システム |
JP2019185386A (ja) * | 2018-04-10 | 2019-10-24 | 国立大学法人大阪大学 | 作業負担推定方法、体調評価方法、熱中症発症リスク評価方法、および、プログラム |
Also Published As
Publication number | Publication date |
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JP7403094B2 (ja) | 2023-12-22 |
US11813090B2 (en) | 2023-11-14 |
US20210186432A1 (en) | 2021-06-24 |
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