JP7417919B2 - 生体信号処理装置 - Google Patents
生体信号処理装置 Download PDFInfo
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- JP7417919B2 JP7417919B2 JP2019164428A JP2019164428A JP7417919B2 JP 7417919 B2 JP7417919 B2 JP 7417919B2 JP 2019164428 A JP2019164428 A JP 2019164428A JP 2019164428 A JP2019164428 A JP 2019164428A JP 7417919 B2 JP7417919 B2 JP 7417919B2
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Images
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- Measuring And Recording Apparatus For Diagnosis (AREA)
Description
Ith=(T2-T1)/Rsens…(1)
Rsens={(Tp-T1)/(T1-T2)}×d/k…(2)
Tc=T1+(T1-T2)×Rbody/Rsens…式(3)
熱容量Cth=m×lean×trunk×c
を計算する。
温度変化ΔT=α×Integrated ΔIth×At/Cth
を計算する。
110 熱流計測部
111,112 温度計
113 熱分離構造体
114 測温ユニット
120 熱流記憶部
130 熱流減算部
140 熱流積分部
151 係数算定部
152 熱量乗算部
161 深部温度計測部
162 温度・熱量加算部
171 深部温度・熱流計測部
172 温度・熱量の加算部
181 身体活動量計測部
182 熱量算定部
183 ΔT算定部
191 パーセンテージ算定部
192 熱履歴記憶部
193 カルマンフィルタ部
194 機械/他者/自己判断切替部
Claims (3)
- 生体の体表面に装着して熱の流出入を計測する熱流計測部と、
安静時の熱流を記憶する熱流記憶部と、
上記熱流計測部における熱流値から上記熱流記憶部の値を減算する熱流減算部と、
上記熱流減算部における減算結果の積分を行う熱流積分部、とを備えていることを特徴とする生体信号処理装置。 - 上記生体の熱容量と熱放散面積とに基づいて係数を算定する係数算定部と、
上記熱流積分部によって計算された熱量と上記係数算定部で計算された係数とを乗算する熱量乗算部と、をさらに備えることを特徴とする請求項1に記載の生体信号処理装置。 - 深部温度を計測する深部温度計測部と、
上記深部温度計測部にて計測された深部温度と上記熱量乗算部での乗算結果とを加算する温度・熱量加算部と、をさらに備えることを特徴とする請求項2に記載の生体信号処理装置。
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JP2021040872A JP2021040872A (ja) | 2021-03-18 |
JP7417919B2 true JP7417919B2 (ja) | 2024-01-19 |
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WO2023067789A1 (ja) * | 2021-10-22 | 2023-04-27 | 日本電信電話株式会社 | 発熱検知装置、発熱検知方法およびプログラム |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017217224A (ja) | 2016-06-08 | 2017-12-14 | 国立大学法人大阪大学 | 深部体温推定装置、その方法及びプログラム |
WO2019026439A1 (ja) | 2017-07-31 | 2019-02-07 | 帝人株式会社 | 深部体温推定システム、ヒートストレス警報システム、及び、深部体温推定方法 |
JP2019097819A (ja) | 2017-11-30 | 2019-06-24 | 株式会社テクノ・コモンズ | 生体データ測定装置 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017217224A (ja) | 2016-06-08 | 2017-12-14 | 国立大学法人大阪大学 | 深部体温推定装置、その方法及びプログラム |
WO2019026439A1 (ja) | 2017-07-31 | 2019-02-07 | 帝人株式会社 | 深部体温推定システム、ヒートストレス警報システム、及び、深部体温推定方法 |
JP2019097819A (ja) | 2017-11-30 | 2019-06-24 | 株式会社テクノ・コモンズ | 生体データ測定装置 |
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