JPH09206283A - 光反射測定のための装置 - Google Patents

光反射測定のための装置

Info

Publication number
JPH09206283A
JPH09206283A JP8318238A JP31823896A JPH09206283A JP H09206283 A JPH09206283 A JP H09206283A JP 8318238 A JP8318238 A JP 8318238A JP 31823896 A JP31823896 A JP 31823896A JP H09206283 A JPH09206283 A JP H09206283A
Authority
JP
Japan
Prior art keywords
light
optical
plate
optical waveguide
test object
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.)
Pending
Application number
JP8318238A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09206283A5 (enExample
Inventor
Hans-Peter Dr Haar
ハール ハンス−ペータ
Matthias Dr Essenpreis
エッセンプライス マチアス
Rainer Dr Fritsche
フリッシェ ライネル
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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim GmbH
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 by Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Publication of JPH09206283A publication Critical patent/JPH09206283A/ja
Publication of JPH09206283A5 publication Critical patent/JPH09206283A5/ja
Pending legal-status Critical Current

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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N21/474—Details of optical heads therefor, e.g. using optical fibres
    • 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
    • A61B5/14552—Details of sensors specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP8318238A 1995-11-29 1996-11-28 光反射測定のための装置 Pending JPH09206283A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19544501.5 1995-11-29
DE19544501A DE19544501A1 (de) 1995-11-29 1995-11-29 Vorrichtung für Lichtreflexionsmessungen

Publications (2)

Publication Number Publication Date
JPH09206283A true JPH09206283A (ja) 1997-08-12
JPH09206283A5 JPH09206283A5 (enExample) 2004-11-04

Family

ID=7778713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8318238A Pending JPH09206283A (ja) 1995-11-29 1996-11-28 光反射測定のための装置

Country Status (4)

Country Link
US (1) US5893364A (enExample)
EP (1) EP0777119A3 (enExample)
JP (1) JPH09206283A (enExample)
DE (1) DE19544501A1 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002531846A (ja) * 1998-12-07 2002-09-24 レア メディツィンテクニック ゲーエムベーハー 深さ方向を分解する光学的分光法および分光測定法用の検出プローブ
JP2007083028A (ja) * 2005-08-25 2007-04-05 Abbott Lab 非侵襲性検査装置
JP2008521474A (ja) * 2004-11-26 2008-06-26 ロレアル 生物組織、特には人間の皮膚を観察する方法
JP2009106376A (ja) * 2007-10-26 2009-05-21 Panasonic Electric Works Co Ltd 生体表層組織用センシング装置
JP2009539541A (ja) * 2006-06-12 2009-11-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 皮膚観察装置、皮膚を観察する方法、観察装置、皮膚を照射治療する方法、及びｏｌｅｄの使用
JP2011519591A (ja) * 2008-04-15 2011-07-14 ノニン・メディカル・インコーポレーテッド 非侵襲的光学センサ
JP2015223404A (ja) * 2014-05-29 2015-12-14 京セラ株式会社 センサおよび肌情報検出方法

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US6119031A (en) 1996-11-21 2000-09-12 Boston Scientific Corporation Miniature spectrometer
DE19721902A1 (de) 1997-05-26 1998-12-03 Boehringer Mannheim Gmbh Verfahren und Vorrichtung zur in-vivo-Detektion der Richtung von Langer-Linien in der Haut
US6185443B1 (en) 1997-09-29 2001-02-06 Boston Scientific Corporation Visible display for an interventional device
US5984861A (en) 1997-09-29 1999-11-16 Boston Scientific Corporation Endofluorescence imaging module for an endoscope
US6324418B1 (en) 1997-09-29 2001-11-27 Boston Scientific Corporation Portable tissue spectroscopy apparatus and method
US6238348B1 (en) 1997-07-22 2001-05-29 Scimed Life Systems, Inc. Miniature spectrometer system and method
US6096065A (en) 1997-09-29 2000-08-01 Boston Scientific Corporation Sheath for tissue spectroscopy
US6289229B1 (en) 1998-01-20 2001-09-11 Scimed Life Systems, Inc. Readable probe array for in vivo use
US6305804B1 (en) 1999-03-25 2001-10-23 Fovioptics, Inc. Non-invasive measurement of blood component using retinal imaging
US7167734B2 (en) 2001-04-13 2007-01-23 Abbott Laboratories Method for optical measurements of tissue to determine disease state or concentration of an analyte
US6650915B2 (en) * 2001-09-13 2003-11-18 Fovioptics, Inc. Non-invasive measurement of blood analytes using photodynamics
US20050010091A1 (en) * 2003-06-10 2005-01-13 Woods Joe W. Non-invasive measurement of blood glucose using retinal imaging
DE10163972B4 (de) * 2001-12-22 2005-10-27 Roche Diagnostics Gmbh Verfahren und Vorrichtung zur Bestimmung eines Lichttransportparameters und eines Analyten in einer biologischen Matrix
US6895264B2 (en) 2002-08-26 2005-05-17 Fovioptics Inc. Non-invasive psychophysical measurement of glucose using photodynamics
DE10323409A1 (de) * 2003-05-23 2004-12-09 Giesecke & Devrient Gmbh Vorrichtung zur Prüfung von Banknoten
JP4405469B2 (ja) 2003-07-22 2010-01-27 株式会社東芝 生体情報計測装置
JP4061409B2 (ja) * 2004-11-09 2008-03-19 国立大学法人九州大学 センサ部及び生体センサ
FR2878424B1 (fr) * 2004-11-26 2008-02-01 Oreal Procede d'observation d'un tissu biologique, notamment de la peau humaine
WO2006094171A1 (en) 2005-03-01 2006-09-08 Masimo Laboratories, Inc. Multiple wavelength sensor drivers
US20090216299A1 (en) * 2005-04-06 2009-08-27 Borad Of Trustees Of Michigan State University System for Low-Level Laser Radiation
US20100056887A1 (en) * 2006-11-27 2010-03-04 Pioneer Corporation Emission sensor device and bioinformation detecting method
EP2040061A1 (en) * 2007-09-24 2009-03-25 Koninklijke Philips Electronics N.V. An apparatus and method for observing the surface of a sample
WO2009040732A1 (en) * 2007-09-24 2009-04-02 Koninklijke Philips Electronics N.V. An apparatus for observing the surface of a sample
US8577431B2 (en) 2008-07-03 2013-11-05 Cercacor Laboratories, Inc. Noise shielding for a noninvasive device
US8203704B2 (en) 2008-08-04 2012-06-19 Cercacor Laboratories, Inc. Multi-stream sensor for noninvasive measurement of blood constituents
JP5682200B2 (ja) * 2010-09-28 2015-03-11 セイコーエプソン株式会社 生体情報検出器及び生体情報測定装置
FI20115483A0 (fi) * 2011-05-19 2011-05-19 Wallac Oy Mittauslaite
JP5948836B2 (ja) * 2011-12-09 2016-07-06 ソニー株式会社 測定装置、測定方法、プログラム及び記録媒体
US9377351B2 (en) * 2012-04-24 2016-06-28 Senseonics, Incorporated Angle of incidence selective band pass filter for implantable chemical sensor
JP6507670B2 (ja) 2015-01-27 2019-05-08 セイコーエプソン株式会社 情報取得機器
DE102018105904A1 (de) 2018-03-14 2019-09-19 Osram Opto Semiconductors Gmbh Sensorvorrichtung
CN209186689U (zh) * 2018-06-04 2019-08-02 歌尔科技有限公司 心率模组
EP4480396A3 (en) 2020-01-13 2025-03-26 Masimo Corporation Wearable device with physiological parameters monitoring
EP3936037A1 (en) * 2020-07-09 2022-01-12 Polar Electro Oy Optical light guide for optical sensor
JP2024527614A (ja) 2021-07-13 2024-07-25 マシモ・コーポレイション 生理学的パラメーターモニタリングを備えたウェアラブルデバイス

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JPH0239145U (enExample) * 1988-09-09 1990-03-15
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JPH02282206A (ja) * 1989-04-24 1990-11-19 Matsushita Electric Ind Co Ltd 光導波路
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ATE124225T1 (de) * 1991-08-12 1995-07-15 Avl Medical Instr Ag Einrichtung zur messung mindestens einer gassättigung, insbesondere der sauerstoffsättigung von blut.
US5284149A (en) * 1992-01-23 1994-02-08 Dhadwal Harbans S Method and apparatus for determining the physical characteristics of ocular tissue
US5259057A (en) * 1992-03-18 1993-11-02 Galileo Electro-Optics Corporation Waveguide array and method for contrast enhancement
DE4314835A1 (de) * 1993-05-05 1994-11-10 Boehringer Mannheim Gmbh Verfahren und Vorrichtung zur Analyse von Glucose in einer biologischen Matrix
IL107396A (en) * 1992-11-09 1997-02-18 Boehringer Mannheim Gmbh Method and apparatus for analytical determination of glucose in a biological matrix
EP0631137B1 (en) * 1993-06-25 2002-03-20 Edward W. Stark Glucose related measurement method and apparatus
US5349954A (en) * 1993-07-23 1994-09-27 General Electric Company Tumor tissue characterization apparatus and method
DE4337570A1 (de) * 1993-11-04 1995-05-11 Boehringer Mannheim Gmbh Verfahren zur Analyse von Glucose in einer biologischen Matrix
FR2712985B1 (fr) * 1993-11-26 1996-01-26 Oreal Tête de mesure colorimétrique, et procédé pour déterminer la couleur interne d'un matériau non opaque.
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002531846A (ja) * 1998-12-07 2002-09-24 レア メディツィンテクニック ゲーエムベーハー 深さ方向を分解する光学的分光法および分光測定法用の検出プローブ
JP2008521474A (ja) * 2004-11-26 2008-06-26 ロレアル 生物組織、特には人間の皮膚を観察する方法
JP2007083028A (ja) * 2005-08-25 2007-04-05 Abbott Lab 非侵襲性検査装置
JP2009539541A (ja) * 2006-06-12 2009-11-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 皮膚観察装置、皮膚を観察する方法、観察装置、皮膚を照射治療する方法、及びｏｌｅｄの使用
US9854975B2 (en) 2006-06-12 2018-01-02 Koninklijke Philips N.V. Skin monitoring device, method of monitoring the skin, monitoring device, method of irradiating the skin, and use of an OLED
JP2009106376A (ja) * 2007-10-26 2009-05-21 Panasonic Electric Works Co Ltd 生体表層組織用センシング装置
JP2011519591A (ja) * 2008-04-15 2011-07-14 ノニン・メディカル・インコーポレーテッド 非侵襲的光学センサ
US9700249B2 (en) 2008-04-15 2017-07-11 Nonin Medical, Inc. Non-invasive optical sensor
JP2015223404A (ja) * 2014-05-29 2015-12-14 京セラ株式会社 センサおよび肌情報検出方法

Also Published As

Publication number Publication date
EP0777119A2 (de) 1997-06-04
DE19544501A1 (de) 1997-06-05
EP0777119A3 (de) 1998-09-09
US5893364A (en) 1999-04-13

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