JP3796086B2 - 生体光計測装置 - Google Patents

生体光計測装置 Download PDF

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Publication number
JP3796086B2
JP3796086B2 JP36862099A JP36862099A JP3796086B2 JP 3796086 B2 JP3796086 B2 JP 3796086B2 JP 36862099 A JP36862099 A JP 36862099A JP 36862099 A JP36862099 A JP 36862099A JP 3796086 B2 JP3796086 B2 JP 3796086B2
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JP
Japan
Prior art keywords
light
irradiator
receiver
light receiver
head
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.)
Expired - Fee Related
Application number
JP36862099A
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English (en)
Japanese (ja)
Other versions
JP2001178708A5 (https=
JP2001178708A (ja
Inventor
剛 山本
敦 牧
英明 小泉
文男 川口
倫行 藤原
幹広 加賀
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.)
Hitachi Ltd
Hitachi Healthcare Manufacturing Ltd
Original Assignee
Hitachi Ltd
Hitachi Medical Corp
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 to JP36862099A priority Critical patent/JP3796086B2/ja
Application filed by Hitachi Ltd, Hitachi Medical Corp filed Critical Hitachi Ltd
Priority to US10/148,991 priority patent/US7072700B2/en
Priority to CNB200510054161XA priority patent/CN100372506C/zh
Priority to CNB008176760A priority patent/CN1198539C/zh
Priority to PCT/JP2000/008425 priority patent/WO2001047422A1/ja
Priority to DE60040486T priority patent/DE60040486D1/de
Priority to EP00993581A priority patent/EP1245192B1/en
Publication of JP2001178708A publication Critical patent/JP2001178708A/ja
Publication of JP2001178708A5 publication Critical patent/JP2001178708A5/ja
Application granted granted Critical
Publication of JP3796086B2 publication Critical patent/JP3796086B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • A61B5/145—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
    • A61B5/14546—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 analytes not otherwise provided for, e.g. ions, cytochromes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • 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
    • A61B5/14551—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 for measuring blood gases
    • A61B5/14553—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 for measuring blood gases specially adapted for cerebral tissue
    • 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
    • A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
    • 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
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array
    • 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A61B5/0261—Measuring blood flow using optical means, e.g. infrared light

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Neurology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP36862099A 1999-12-27 1999-12-27 生体光計測装置 Expired - Fee Related JP3796086B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP36862099A JP3796086B2 (ja) 1999-12-27 1999-12-27 生体光計測装置
CNB200510054161XA CN100372506C (zh) 1999-12-27 2000-11-29 生物体光学检测装置
CNB008176760A CN1198539C (zh) 1999-12-27 2000-11-29 生物体光学检测装置
PCT/JP2000/008425 WO2001047422A1 (en) 1999-12-27 2000-11-29 Biological photometric device
US10/148,991 US7072700B2 (en) 1999-12-27 2000-11-29 Biological photometric device
DE60040486T DE60040486D1 (de) 1999-12-27 2000-11-29 Biologisches photometrisches gerät
EP00993581A EP1245192B1 (en) 1999-12-27 2000-11-29 Biological photometric device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36862099A JP3796086B2 (ja) 1999-12-27 1999-12-27 生体光計測装置

Publications (3)

Publication Number Publication Date
JP2001178708A JP2001178708A (ja) 2001-07-03
JP2001178708A5 JP2001178708A5 (https=) 2004-09-24
JP3796086B2 true JP3796086B2 (ja) 2006-07-12

Family

ID=18492302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP36862099A Expired - Fee Related JP3796086B2 (ja) 1999-12-27 1999-12-27 生体光計測装置

Country Status (6)

Country Link
US (1) US7072700B2 (https=)
EP (1) EP1245192B1 (https=)
JP (1) JP3796086B2 (https=)
CN (2) CN100372506C (https=)
DE (1) DE60040486D1 (https=)
WO (1) WO2001047422A1 (https=)

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WO2012140966A1 (ja) 2011-04-15 2012-10-18 株式会社日立メディコ 生体光計測装置、生体光計測装置の作動方法、及び生体光計測データの解析表示方法

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JP4167144B2 (ja) * 2003-07-29 2008-10-15 浜松ホトニクス株式会社 散乱吸収体計測装置
WO2005092192A1 (ja) * 2004-03-29 2005-10-06 Matsushita Electric Industrial Co., Ltd. 生体情報測定用光学素子およびそれを用いた生体情報測定装置
JP4543774B2 (ja) * 2004-06-23 2010-09-15 株式会社日立製作所 生体光計測装置
JP2006122086A (ja) * 2004-10-26 2006-05-18 Hitachi Ltd 生体光計測装置
US20080068592A1 (en) * 2004-11-12 2008-03-20 Shinji Uchida Optical Element for Measuring Biological Information and Biological Information Measuring Device Using the Optical Element
JP4118871B2 (ja) 2004-12-03 2008-07-16 株式会社日立製作所 生体光計測用プローブ及びそれを用いた生体光計測装置
GB0426993D0 (en) 2004-12-09 2005-01-12 Council Cent Lab Res Councils Apparatus for depth-selective raman spectroscopy
EP1863380B1 (en) 2005-03-01 2019-10-02 Masimo Laboratories, Inc. Multiple wavelength sensor attachment
EP3095379A1 (en) 2005-04-15 2016-11-23 Surgisense Corporation Surgical instruments with sensors for detecting tissue properties, and systems using such instruments
JP4817808B2 (ja) * 2005-11-08 2011-11-16 株式会社日立メディコ 生体光計測装置
WO2007144810A1 (en) * 2006-06-12 2007-12-21 Koninklijke Philips Electronics N.V. Body monitoring device, body data acquiring method and method of determining the presence, location and/or stage of a wound
WO2007144817A1 (en) * 2006-06-12 2007-12-21 Koninklijke Philips Electronics N.V. Skin monitoring device, method of monitoring the skin, monitoring device, method of irradiating the skin, and use of an oled
JP5248758B2 (ja) * 2006-09-08 2013-07-31 株式会社島津製作所 光計測装置
US7643858B2 (en) * 2006-09-28 2010-01-05 Nellcor Puritan Bennett Llc System and method for detection of brain edema using spectrophotometry
JP4835454B2 (ja) * 2007-02-08 2011-12-14 株式会社島津製作所 ホルダー及び光計測装置
JP2008264518A (ja) * 2007-04-24 2008-11-06 Hokkaido Univ 生体情報測定装置及び生体情報測定方法
US20080287809A1 (en) * 2007-04-24 2008-11-20 Seiko Epson Corporation Biological information measuring apparatus and biological information measuring method
JP5019968B2 (ja) * 2007-06-20 2012-09-05 株式会社日立メディコ 生体光計測装置
JP5262102B2 (ja) * 2007-12-20 2013-08-14 株式会社島津製作所 光計測装置
US20100004518A1 (en) 2008-07-03 2010-01-07 Masimo Laboratories, Inc. Heat sink for noninvasive medical sensor
US8203704B2 (en) 2008-08-04 2012-06-19 Cercacor Laboratories, Inc. Multi-stream sensor for noninvasive measurement of blood constituents
IT1393218B1 (it) * 2009-02-25 2012-04-11 Alifax Holding S P A Apparecchiatura per analizzare un campione biologico
CN103153198B (zh) 2010-07-06 2015-11-25 株式会社日立医疗器械 生物体光测量装置和使用它的生物体光测量方法
WO2013179406A1 (ja) * 2012-05-30 2013-12-05 株式会社島津製作所 ホルダ及びこれを用いた光生体測定装置
US9766126B2 (en) * 2013-07-12 2017-09-19 Zyomed Corp. Dynamic radially controlled light input to a noninvasive analyzer apparatus and method of use thereof
JP5896025B2 (ja) * 2012-07-27 2016-03-30 株式会社島津製作所 光生体計測装置及びそれを用いた解析方法
JP5944511B2 (ja) * 2012-08-31 2016-07-05 株式会社日立メディコ 生体光計測装置およびそれを用いる生体光計測方法
EP3175783B1 (de) 2014-01-07 2022-01-19 Opsolution GmbH Vorrichtung und verfahren zur bestimmung einer konzentration in einer probe
JP2017513664A (ja) 2014-04-05 2017-06-01 サージセンス コーポレイション 組織酸素化のマッピングのための装置、システム、および方法
US10499836B2 (en) * 2016-03-11 2019-12-10 Fujita Medical Instruments Co., Ltd. Oxygen saturation measuring sensor, and oxygen saturation measuring apparatus
JP6710383B2 (ja) * 2016-09-05 2020-06-17 浜松ホトニクス株式会社 生体計測装置
CA3167295A1 (en) 2020-01-13 2021-07-22 Masimo Corporation Wearable device with physiological parameters monitoring
CN111308782B (zh) * 2020-03-18 2022-05-17 Oppo广东移动通信有限公司 电子设备
EP4370022A1 (en) 2021-07-13 2024-05-22 Masimo Corporation Wearable device with physiological parameters monitoring

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Publication number Priority date Publication date Assignee Title
WO2012140966A1 (ja) 2011-04-15 2012-10-18 株式会社日立メディコ 生体光計測装置、生体光計測装置の作動方法、及び生体光計測データの解析表示方法

Also Published As

Publication number Publication date
EP1245192A4 (en) 2005-11-30
DE60040486D1 (de) 2008-11-20
CN100372506C (zh) 2008-03-05
US20030088162A1 (en) 2003-05-08
CN1654015A (zh) 2005-08-17
JP2001178708A (ja) 2001-07-03
CN1413097A (zh) 2003-04-23
CN1198539C (zh) 2005-04-27
WO2001047422A1 (en) 2001-07-05
US7072700B2 (en) 2006-07-04
EP1245192A1 (en) 2002-10-02
EP1245192B1 (en) 2008-10-08

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