JPWO2022071442A1 - - Google Patents

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Publication number
JPWO2022071442A1
JPWO2022071442A1 JP2022554067A JP2022554067A JPWO2022071442A1 JP WO2022071442 A1 JPWO2022071442 A1 JP WO2022071442A1 JP 2022554067 A JP2022554067 A JP 2022554067A JP 2022554067 A JP2022554067 A JP 2022554067A JP WO2022071442 A1 JPWO2022071442 A1 JP WO2022071442A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022554067A
Other languages
Japanese (ja)
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JP7620337B2 (ja
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 filed Critical
Publication of JPWO2022071442A1 publication Critical patent/JPWO2022071442A1/ja
Priority to JP2024233126A priority Critical patent/JP7762457B2/ja
Application granted granted Critical
Publication of JP7620337B2 publication Critical patent/JP7620337B2/ja
Priority to JP2025172138A priority patent/JP2026004595A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2022554067A 2020-09-30 2021-09-29 血中物質濃度測定装置及び血中物質濃度測定方法 Active JP7620337B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2024233126A JP7762457B2 (ja) 2020-09-30 2024-12-27 血中物質濃度測定方法
JP2025172138A JP2026004595A (ja) 2020-09-30 2025-10-10 血中物質濃度測定装置及び血中物質濃度測定方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020165688 2020-09-30
JP2020165688 2020-09-30
PCT/JP2021/035990 WO2022071442A1 (ja) 2020-09-30 2021-09-29 血中物質濃度測定装置及び血中物質濃度測定方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024233126A Division JP7762457B2 (ja) 2020-09-30 2024-12-27 血中物質濃度測定方法

Publications (2)

Publication Number Publication Date
JPWO2022071442A1 true JPWO2022071442A1 (https=) 2022-04-07
JP7620337B2 JP7620337B2 (ja) 2025-01-23

Family

ID=80951676

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2022554067A Active JP7620337B2 (ja) 2020-09-30 2021-09-29 血中物質濃度測定装置及び血中物質濃度測定方法
JP2024233126A Active JP7762457B2 (ja) 2020-09-30 2024-12-27 血中物質濃度測定方法
JP2025172138A Pending JP2026004595A (ja) 2020-09-30 2025-10-10 血中物質濃度測定装置及び血中物質濃度測定方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2024233126A Active JP7762457B2 (ja) 2020-09-30 2024-12-27 血中物質濃度測定方法
JP2025172138A Pending JP2026004595A (ja) 2020-09-30 2025-10-10 血中物質濃度測定装置及び血中物質濃度測定方法

Country Status (4)

Country Link
US (1) US20230355142A1 (https=)
EP (1) EP4224147A4 (https=)
JP (3) JP7620337B2 (https=)
WO (1) WO2022071442A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024034038A1 (ja) 2022-08-09 2024-02-15 株式会社フジタ医科器械 生体情報検出装置及び生体情報検出方法
WO2024057553A1 (ja) * 2022-09-17 2024-03-21 ライトタッチテクノロジー株式会社 血中物質濃度測定装置、血中物質濃度測定方法及びプログラム
JP2024060420A (ja) * 2022-10-19 2024-05-02 キヤノン株式会社 画像取得装置、画像取得方法、及びプログラム
JP7336818B1 (ja) * 2023-04-27 2023-09-01 株式会社フジタ医科器械 生体情報検出装置及び生体情報検出方法
WO2024257283A1 (ja) * 2023-06-14 2024-12-19 株式会社フジタ医科器械 分量検出装置及び分量検出方法、並びに細胞培養システム

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001153796A (ja) * 1999-11-25 2001-06-08 Shimadzu Corp 光生体測定装置
JP2009168670A (ja) * 2008-01-17 2009-07-30 Sanyo Electric Co Ltd 光学測定ユニット
JP2010276407A (ja) * 2009-05-27 2010-12-09 Spectratech Inc 光検出装置および生体情報測定装置
JP2017509373A (ja) * 2011-01-28 2017-04-06 バー‐イラン、ユニバーシティーＢａｒ−Ｉｌａｎ Ｕｎｉｖｅｒｓｉｔｙ 個体の生物学的または生化学的パラメータを非侵襲的に監視する方法及びシステム
JP2018141761A (ja) * 2017-02-28 2018-09-13 日機装株式会社 分析装置
JP2018157928A (ja) * 2017-03-22 2018-10-11 株式会社モフィリア 生体情報取得装置、生体情報取得方法、及び、生体情報取得プログラム
JP2018534031A (ja) * 2015-09-30 2018-11-22 チ シン 生体信号を測定するための装置および方法
JP2019507320A (ja) * 2015-12-09 2019-03-14 ディアモンテク、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングＤｉａｍｏｎｔｅｃｈ Ｇｍｂｈ 物質を分析するための装置及び方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5598842A (en) * 1993-09-03 1997-02-04 Toa Medical Electronics Co., Ltd. Non-invasive blood analyzer and method using the same
US7697966B2 (en) * 2002-03-08 2010-04-13 Sensys Medical, Inc. Noninvasive targeting system method and apparatus
JP5376652B2 (ja) 2009-06-02 2013-12-25 独立行政法人日本原子力研究開発機構 レーザー装置及びレーザー増幅方法
TWI489325B (zh) * 2011-09-21 2015-06-21 Pixart Imaging Inc 光學手指滑鼠、電子裝置及生理特徵偵測裝置
WO2013129519A1 (ja) 2012-02-29 2013-09-06 国立大学法人香川大学 分光特性測定装置及び分光特性測定方法
EP3248544B1 (en) 2015-01-21 2021-12-08 National Institutes for Quantum Science and Technology Device for measuring concentration of substance in blood, and method for measuring concentration of substance in blood
US11280728B2 (en) * 2015-12-09 2022-03-22 Diamontech Ag Device and method for analyzing a material

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001153796A (ja) * 1999-11-25 2001-06-08 Shimadzu Corp 光生体測定装置
JP2009168670A (ja) * 2008-01-17 2009-07-30 Sanyo Electric Co Ltd 光学測定ユニット
JP2010276407A (ja) * 2009-05-27 2010-12-09 Spectratech Inc 光検出装置および生体情報測定装置
JP2017509373A (ja) * 2011-01-28 2017-04-06 バー‐イラン、ユニバーシティーＢａｒ−Ｉｌａｎ Ｕｎｉｖｅｒｓｉｔｙ 個体の生物学的または生化学的パラメータを非侵襲的に監視する方法及びシステム
JP2018534031A (ja) * 2015-09-30 2018-11-22 チ シン 生体信号を測定するための装置および方法
JP2019507320A (ja) * 2015-12-09 2019-03-14 ディアモンテク、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングＤｉａｍｏｎｔｅｃｈ Ｇｍｂｈ 物質を分析するための装置及び方法
JP2018141761A (ja) * 2017-02-28 2018-09-13 日機装株式会社 分析装置
JP2018157928A (ja) * 2017-03-22 2018-10-11 株式会社モフィリア 生体情報取得装置、生体情報取得方法、及び、生体情報取得プログラム

Also Published As

Publication number Publication date
WO2022071442A1 (ja) 2022-04-07
EP4224147A1 (en) 2023-08-09
US20230355142A1 (en) 2023-11-09
EP4224147A4 (en) 2024-03-13
JP7762457B2 (ja) 2025-10-30
JP7620337B2 (ja) 2025-01-23
JP2025032031A (ja) 2025-03-07
JP2026004595A (ja) 2026-01-14

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