JP2007147578A - 集積化された光検出器及び/又は光源を有するセンサ - Google Patents
集積化された光検出器及び/又は光源を有するセンサ Download PDFInfo
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- JP2007147578A JP2007147578A JP2005357355A JP2005357355A JP2007147578A JP 2007147578 A JP2007147578 A JP 2007147578A JP 2005357355 A JP2005357355 A JP 2005357355A JP 2005357355 A JP2005357355 A JP 2005357355A JP 2007147578 A JP2007147578 A JP 2007147578A
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- 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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
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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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
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- 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
- A61B2562/0295—Strip shaped analyte sensors for apparatus classified in A61B5/145 or A61B5/157
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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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, 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
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/062—LED's
- G01N2201/0628—Organic LED [OLED]
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- Optics & Photonics (AREA)
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- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
【解決手段】化学層(32)と可撓性基板(40)上の検出器(36)とを含むラテラルフローセンサ等のセンサ(30)。化学層上に配置された分析物(34)に応じて光信号が生成される。前記検出器が前記光信号を検出することにより分析物の存在、不存在、及び濃度が検出される。検出器は基板上にある。化学層及び基板が互いに積層されて集積化センサが形成される。センサは光源(42)を含むことができる。該光源は、基板上、又は化学層の検出器と反対側に配設することができる。
【選択図】図2
Description
34 分析物
36 検出器
40 基板
42 光源
44 分離層
50 ディスプレイ装置
70 第2の基板
Claims (11)
- 上部に配置された分析物(34)に応じて光信号が生成される化学層(32)と、
前記光信号を検出することにより前記分析物の存在、不存在、又は濃度を検出する検出器(36)と、
基板(40)と
を備えており、前記検出器が前記基板上にあり、前記化学層と前記基板とが互いに積層されている、装置。 - 前記化学層上に配置された分析物に応じて前記光信号を生成させ又は検出させる光を発する光源(42)を有し、該光源が前記基板上にある、請求項1に記載の装置。
- 前記化学層と前記検出器との間に位置するよう前記化学層と前記基板との間に配置された分離層(44)を更に含み、前記化学層、前記分離層、及び前記基板が互いに積層される、請求項1又は請求項2に記載の装置。
- 前記基板(40)が第1の基板(40)であり、
第2の基板(70)と、
前記化学層上に配置された前記分析物に応じて前記光信号を生成させ又は検出させる光を発する光源(42)と
を更に含み、
前記光源が前記第2の基板上にあり、
前記化学層が前記第1の基板と前記第2の基板との間に挟まれており、
前記第1の基板、前記化学層、及び前記第2の基板が互いに積層されている、
請求項1に記載の装置。 - 前記基板が可撓性基板である、請求項1ないし請求項4の何れか一項に記載の装置。
- 前記検出器がフォトダイオードである、請求項1ないし請求項5の何れか一項に記載の装置。
- 前記光源が発光ダイオード(LED)である、請求項2又は請求項4に記載の装置。
- 前記検出器(36)が有機フォトダイオード又はアモルファス・シリコンであり、
前記光源(42)が有機発光ダイオード(OLED)であり、
前記検出器及び前記光源が前記基板上に直接製造され、前記化学層と前記基板とが互いに積層されている、請求項2に記載の装置。 - 前記基板(40)上に配設され、及び前記検出器により検出された前記信号に対応する結果を表示する、ディスプレイ装置(50)を更に含む、請求項1ないし請求項8の何れか一項に記載の装置。
- 上部に配置された分析物(34)に応じて光信号を生成させる化学層(32)と、
前記光信号を検出することにより前記分析物の存在、不存在、又は濃度を検出する検出器(36)と
を備えており、前記化学層と前記検出器とが積層により互いに集積化されている、装置。 - 前記化学層上に配置された分析物に応じて前記光信号を生成させ又は検出させる光を発する光源(42)を更に含み、前記化学層、前記検出器、及び前記光源が積層によって互いに集積化されている、請求項10に記載の装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/013,373 US7280201B2 (en) | 2004-12-17 | 2004-12-17 | Sensor having integrated light detector and/or light source |
Publications (1)
Publication Number | Publication Date |
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JP2007147578A true JP2007147578A (ja) | 2007-06-14 |
Family
ID=35871041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005357355A Pending JP2007147578A (ja) | 2004-12-17 | 2005-12-12 | 集積化された光検出器及び/又は光源を有するセンサ |
Country Status (5)
Country | Link |
---|---|
US (1) | US7280201B2 (ja) |
EP (1) | EP1672356B1 (ja) |
JP (1) | JP2007147578A (ja) |
CN (1) | CN1800831B (ja) |
CA (1) | CA2518633A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010071828A (ja) * | 2008-09-19 | 2010-04-02 | Fujifilm Corp | 被験物質の検出方法 |
KR20200132575A (ko) * | 2019-05-17 | 2020-11-25 | 연세대학교 산학협력단 | 반도체 박막의 제조 방법 및 광 검출기 |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7762950B2 (en) * | 2004-03-25 | 2010-07-27 | Olympus Corporation | Endoscope |
US7718130B1 (en) | 2005-04-12 | 2010-05-18 | Iowa State University Research Foundation, Inc. | Integrated thin-film sensors and methods |
US7740801B2 (en) | 2006-10-31 | 2010-06-22 | Lifescan Scotland Limited | System for determination of an analyte in a bodily fluid sample that includes an electroluminescent component |
AT504919B1 (de) * | 2007-02-15 | 2008-09-15 | Nanoident Technologies Ag | Durchlichtmessvorrichtung |
DE102007030347A1 (de) | 2007-06-29 | 2009-01-02 | Ducrée, Jens, Dr. | Integrierter Rotor |
DE102007056275B3 (de) * | 2007-11-22 | 2009-04-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Chip zum Analysieren eines Mediums mit integriertem organischem Lichtemitter |
DE102008049067A1 (de) * | 2008-09-26 | 2010-04-08 | Siemens Aktiengesellschaft | Durchflusssensor und Verwendungen dazu |
GB0820889D0 (en) * | 2008-11-14 | 2008-12-24 | Univ St Andrews | Optical detection system |
EP2206462A1 (en) * | 2009-01-13 | 2010-07-14 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | A non-invasive chemical sensor, a skin patch, a packaging material and a monitoring system using the same |
JP5808342B2 (ja) | 2010-01-28 | 2015-11-10 | エリューム・ピーティーワイ・リミテッド | ヒトまたは動物の身体用のサンプリングおよび試験デバイス |
AT510750B1 (de) | 2010-12-14 | 2012-09-15 | Greiner Bio One Gmbh | Messanordnung zur quantitativen optischen auswertung einer chemischen reaktion |
US8486717B2 (en) | 2011-01-18 | 2013-07-16 | Symbolics, Llc | Lateral flow assays using two dimensional features |
US8906320B1 (en) | 2012-04-16 | 2014-12-09 | Illumina, Inc. | Biosensors for biological or chemical analysis and systems and methods for same |
US9874556B2 (en) | 2012-07-18 | 2018-01-23 | Symbolics, Llc | Lateral flow assays using two dimensional features |
US10890590B2 (en) | 2012-09-27 | 2021-01-12 | Ellume Limited | Diagnostic devices and methods |
DE102012222461A1 (de) * | 2012-12-06 | 2014-06-12 | Osram Opto Semiconductors Gmbh | Organisches optoelektronisches Bauelement |
DE102013201217A1 (de) * | 2013-01-25 | 2014-07-31 | Osram Opto Semiconductors Gmbh | Organisches optoelektronisches Bauelement und Verfahren zum Betrieb des organischen optoelektronischen Bauelements |
US9599615B2 (en) | 2013-03-13 | 2017-03-21 | Symbolics, Llc | Lateral flow assays using two dimensional test and control signal readout patterns |
ITVR20130132A1 (it) * | 2013-05-29 | 2014-11-30 | Optoelettronica Italia S R L | Kit per il rilevamento di micro-rna estratto da un campione di fluido corporeo nonché metodo per il rilevamento dello stesso |
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US10082454B2 (en) * | 2013-11-04 | 2018-09-25 | Spectra Systems Corporation | Device and method for gasochromic porosity sensing |
MX360883B (es) | 2013-12-10 | 2018-11-21 | Illumina Inc | Biosensores para análisis biológico o químico y métodos para fabricarlos. |
GB2522426A (en) | 2014-01-23 | 2015-07-29 | Joanneum Res Forschungsgmbh | Electrochemical and luminescent sensor structures integrated on common substrate |
GB2523135A (en) * | 2014-02-13 | 2015-08-19 | Molecular Vision Ltd | Assay device |
US10786229B2 (en) | 2015-01-22 | 2020-09-29 | Ellume Limited | Diagnostic devices and methods for mitigating hook effect and use thereof |
IT201700053528A1 (it) * | 2017-05-17 | 2018-11-17 | St Microelectronics Srl | Dispositivo optoelettronico accordabile e sensore di pressione sanguigna includente il medesimo |
WO2019071240A1 (en) | 2017-10-06 | 2019-04-11 | The Research Foundation For The State University For The State Of New York | AQUEOUS AND NONAQUEOUS SELECTIVE OPTICAL DETECTION OF FREE SULPHITES |
CN107941778A (zh) * | 2017-10-11 | 2018-04-20 | 南方医科大学南方医院 | 一种用于检测体液pH的传感器及其制备和应用方法 |
CN113394240A (zh) | 2017-12-26 | 2021-09-14 | 伊鲁米纳公司 | 传感器系统 |
US11141567B2 (en) * | 2018-01-16 | 2021-10-12 | Boston Scientific Scimed Inc. | Electrical arrangements for sensor assemblies in electromagnetic navigation systems |
DE102019117045B4 (de) | 2019-06-25 | 2021-01-07 | Sentronic GmbH - Gesellschaft für optische Meßsysteme | Sensormodul zur multiparametrischen Analyse eines Mediums |
EP3772646B1 (en) * | 2019-08-06 | 2024-04-24 | ams-OSRAM AG | Test strip, monitoring device and method for fabricating a test strip |
CN116235041A (zh) | 2020-11-20 | 2023-06-06 | Ams-欧司朗有限公司 | 试纸条盒、监测设备及制造试纸条盒的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0618421A (ja) * | 1992-06-30 | 1994-01-25 | Toshiba Corp | 溶液成分センサ |
JP2003515163A (ja) * | 1999-11-24 | 2003-04-22 | アイオワ ステイト ユニヴァーシティ リサーチ ファウンデーション インコーポレイテッド | 光センサ及びアレイ含有薄膜電界発光素子 |
WO2003050519A1 (en) * | 2001-12-11 | 2003-06-19 | Sensors For Medicine And Science, Inc. | High performance fluorescent optical sensor |
WO2004048881A2 (de) * | 2002-11-22 | 2004-06-10 | F.Hoffmann-La Roche Ag | Messeinrichtung zur optischen untersuchung eines testelements |
JP2004532383A (ja) * | 2000-11-22 | 2004-10-21 | モレキュラー・ビジョン・リミテッド | 検出システム |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4926231A (en) * | 1988-08-05 | 1990-05-15 | Motorola Inc. | Integrated pin photo-detector |
JPH0637300A (ja) * | 1992-07-15 | 1994-02-10 | Nippon Telegr & Teleph Corp <Ntt> | 光集積回路 |
US6100541A (en) | 1998-02-24 | 2000-08-08 | Caliper Technologies Corporation | Microfluidic devices and systems incorporating integrated optical elements |
KR100798320B1 (ko) * | 2002-03-06 | 2008-01-28 | 엘지.필립스 엘시디 주식회사 | 액정 패널의 검사 장치 및 그 방법 |
US7364896B2 (en) | 2002-10-31 | 2008-04-29 | Agilent Technologies, Inc. | Test strips including flexible array substrates and method of hybridization |
US8153081B2 (en) * | 2003-05-29 | 2012-04-10 | Bayer Healthcare Llc | Test sensor and method for manufacturing the same |
-
2004
- 2004-12-17 US US11/013,373 patent/US7280201B2/en active Active
-
2005
- 2005-09-07 CA CA002518633A patent/CA2518633A1/en not_active Abandoned
- 2005-12-12 JP JP2005357355A patent/JP2007147578A/ja active Pending
- 2005-12-16 CN CN200510134798.XA patent/CN1800831B/zh active Active
- 2005-12-19 EP EP05257800A patent/EP1672356B1/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0618421A (ja) * | 1992-06-30 | 1994-01-25 | Toshiba Corp | 溶液成分センサ |
JP2003515163A (ja) * | 1999-11-24 | 2003-04-22 | アイオワ ステイト ユニヴァーシティ リサーチ ファウンデーション インコーポレイテッド | 光センサ及びアレイ含有薄膜電界発光素子 |
JP2004532383A (ja) * | 2000-11-22 | 2004-10-21 | モレキュラー・ビジョン・リミテッド | 検出システム |
WO2003050519A1 (en) * | 2001-12-11 | 2003-06-19 | Sensors For Medicine And Science, Inc. | High performance fluorescent optical sensor |
WO2004048881A2 (de) * | 2002-11-22 | 2004-06-10 | F.Hoffmann-La Roche Ag | Messeinrichtung zur optischen untersuchung eines testelements |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010071828A (ja) * | 2008-09-19 | 2010-04-02 | Fujifilm Corp | 被験物質の検出方法 |
KR20200132575A (ko) * | 2019-05-17 | 2020-11-25 | 연세대학교 산학협력단 | 반도체 박막의 제조 방법 및 광 검출기 |
KR102216637B1 (ko) * | 2019-05-17 | 2021-02-16 | 연세대학교 산학협력단 | 반도체 박막의 제조 방법 및 광 검출기 |
Also Published As
Publication number | Publication date |
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EP1672356B1 (en) | 2012-04-25 |
CN1800831B (zh) | 2010-11-10 |
EP1672356A1 (en) | 2006-06-21 |
CN1800831A (zh) | 2006-07-12 |
US20060132786A1 (en) | 2006-06-22 |
US7280201B2 (en) | 2007-10-09 |
CA2518633A1 (en) | 2006-06-17 |
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