ATE496290T1 - Kolorimetrischer sensor - Google Patents

Kolorimetrischer sensor

Info

Publication number
ATE496290T1
ATE496290T1 AT05779476T AT05779476T ATE496290T1 AT E496290 T1 ATE496290 T1 AT E496290T1 AT 05779476 T AT05779476 T AT 05779476T AT 05779476 T AT05779476 T AT 05779476T AT E496290 T1 ATE496290 T1 AT E496290T1
Authority
AT
Austria
Prior art keywords
colorimetric sensor
films
disclosed
devices
reflective layer
Prior art date
Application number
AT05779476T
Other languages
English (en)
Inventor
Neal A Rakow
Christopher S Lyons
Stephen P Maki
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE496290T1 publication Critical patent/ATE496290T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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
    • 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
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • 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
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
    • 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
    • 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
    • G01N21/78—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 producing a change of colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements
    • 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
    • G01N21/7703—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 using reagent-clad optical fibres or optical waveguides
    • G01N2021/7706—Reagent provision
    • G01N2021/7723—Swelling part, also for adsorption sensor, i.e. without chemical reaction
    • 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
    • G01N2021/7769—Measurement method of reaction-produced change in sensor
    • G01N2021/7779—Measurement method of reaction-produced change in sensor interferometric

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Push-Button Switches (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Optical Measuring Cells (AREA)
AT05779476T 2004-03-24 2005-02-22 Kolorimetrischer sensor ATE496290T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/807,655 US7449146B2 (en) 2002-09-30 2004-03-24 Colorimetric sensor
PCT/US2005/005468 WO2005111588A1 (en) 2004-03-24 2005-02-22 Colorimetric sensor

Publications (1)

Publication Number Publication Date
ATE496290T1 true ATE496290T1 (de) 2011-02-15

Family

ID=35107071

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05779476T ATE496290T1 (de) 2004-03-24 2005-02-22 Kolorimetrischer sensor

Country Status (13)

Country Link
US (1) US7449146B2 (de)
EP (1) EP1728067B1 (de)
JP (1) JP4819793B2 (de)
KR (1) KR101194470B1 (de)
CN (1) CN1957246B (de)
AT (1) ATE496290T1 (de)
AU (1) AU2005242832B2 (de)
BR (1) BRPI0509132B8 (de)
CA (1) CA2560750A1 (de)
DE (1) DE602005025984D1 (de)
PL (1) PL1728067T3 (de)
RU (1) RU2360232C2 (de)
WO (1) WO2005111588A1 (de)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050171449A1 (en) * 2000-03-21 2005-08-04 Suslick Kenneth S. Method and apparatus for detecting ammonia from exhaled breath
US7449146B2 (en) 2002-09-30 2008-11-11 3M Innovative Properties Company Colorimetric sensor
US20040062682A1 (en) * 2002-09-30 2004-04-01 Rakow Neal Anthony Colorimetric sensor
US20050221279A1 (en) * 2004-04-05 2005-10-06 The Regents Of The University Of California Method for creating chemical sensors using contact-based microdispensing technology
US7939022B2 (en) * 2004-08-05 2011-05-10 Avago Technologies General Ip (Singapore) Pte. Ltd. Integration of colorimetric transducers and detector
US7080939B1 (en) * 2004-10-04 2006-07-25 The United States Of America As Represented By The Secretary Of The Air Force Polymeric thermal history sensor
US7556774B2 (en) * 2005-12-21 2009-07-07 3M Innovative Properties Company Optochemical sensor and method of making the same
US8293340B2 (en) * 2005-12-21 2012-10-23 3M Innovative Properties Company Plasma deposited microporous analyte detection layer
KR20140121888A (ko) * 2005-12-29 2014-10-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 코팅 공정을 위한 물질의 분무화 방법
WO2007144367A1 (en) * 2006-06-16 2007-12-21 Universität Wien Optical sensor and method for indicating the age or quality of a natural product
EP2034318B1 (de) 2006-06-26 2013-09-04 Nippon Telegraph and Telephone Corporation Durchflusszelle und verfahren zur herstellung davon
US7767143B2 (en) * 2006-06-27 2010-08-03 3M Innovative Properties Company Colorimetric sensors
US7906223B2 (en) * 2006-09-11 2011-03-15 3M Innovative Properties Company Permeable nanoparticle reflector
US8067110B2 (en) * 2006-09-11 2011-11-29 3M Innovative Properties Company Organic vapor sorbent protective device with thin-film indicator
US7704751B2 (en) * 2006-09-18 2010-04-27 3M Innovative Properties Company Polymeric fluorescent chemical sensor
US8120854B2 (en) * 2006-12-28 2012-02-21 3M Innovative Properties Company Interference films having acrylamide layer and method of making same
WO2009001070A1 (en) * 2007-06-25 2008-12-31 Qinetiq Limited Heater suitable for use in a preconcentrator device
US8137979B2 (en) * 2007-06-25 2012-03-20 Qinetiq Limited Preconcentrator device
AU2008307295B2 (en) * 2007-10-05 2011-09-01 3M Innovative Properties Company Organic chemical sensor comprising microporous polymer, and method of use
US20110157588A1 (en) * 2007-12-13 2011-06-30 Universität Wien Device comprising two reflecting layers and a polymer layer for analyzing the age and/or quality of a natural product
CN102056649B (zh) * 2008-06-30 2012-11-28 3M创新有限公司 暴露指示装置
KR101679441B1 (ko) 2008-12-23 2016-11-24 쓰리엠 이노베이티브 프로퍼티즈 컴파니 비결정성 미세다공성 유기실리케이트 조성물
CN102308208B (zh) * 2008-12-23 2014-12-03 3M创新有限公司 具有微孔有机硅酸盐材料的有机化学传感器
BRPI0918200A2 (pt) 2008-12-23 2015-12-08 3M Innovative Properties Co elemento de detecção e método de detecção de analitos químicos orgânicos
DE212010000021U1 (de) * 2009-01-29 2011-10-24 3M Innovative Properties Company Überwachungsvorrichtung (Monitor) zur optischen Detektion von organischen Analyten
RU2487337C2 (ru) * 2009-03-30 2013-07-10 3М Инновейтив Пропертиз Компани Способ контроля вещества в атмосфере и устройство для его осуществления
JP5572210B2 (ja) * 2009-05-22 2014-08-13 スリーエム イノベイティブ プロパティズ カンパニー 多層比色センサアレイ
US8336543B2 (en) * 2009-05-22 2012-12-25 3M Innovative Properties Company Filter cartridge having cover for masking service life indicator
US8365723B2 (en) * 2009-05-22 2013-02-05 3M Innovative Properties Company Filter cartridge having cone of visibility for end-of-service-life-indicator (ESLI)
EP2433112A4 (de) 2009-05-22 2015-05-13 3M Innovative Properties Co Mehrschichtige kolorimetrische sensoren
AT508710B1 (de) 2009-08-13 2011-06-15 Thomas Dr Schalkhammer Sensor
US8955515B2 (en) * 2009-10-23 2015-02-17 3M Innovative Properties Company Patterned chemical sensor having inert occluding layer
JP5832514B2 (ja) 2010-04-02 2015-12-16 スリーエム イノベイティブ プロパティズ カンパニー パターン付き光学式検体センサ及び光学式読み取り装置を含むフィルタシステム
AU2011235303A1 (en) 2010-04-02 2012-11-01 3M Innovative Properties Company Filter systems including optical analyte sensors and optical readers
KR101765972B1 (ko) 2010-04-02 2017-08-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 분석물 센서 광학 판독기를 위한 정렬 정합 특징부
CN103069269B (zh) 2010-06-15 2016-08-03 3M创新有限公司 可变电容传感器及其制造方法
CN103154712B (zh) 2010-09-30 2015-11-25 3M创新有限公司 传感器元件及其制备方法和包括所述传感器元件的传感器装置
JP5932806B2 (ja) 2010-09-30 2016-06-08 スリーエム イノベイティブ プロパティズ カンパニー センサー素子、その製造方法、及びそれを含むセンサー装置
JP6045496B2 (ja) 2010-10-01 2016-12-14 スリーエム イノベイティブ プロパティズ カンパニー 耐用期間終点表示用の可搬型モニター
CN103140749B (zh) 2010-10-01 2016-03-30 3M创新有限公司 用于使监测装置与滤筒的使用寿命终点相关联的方法
JP6049686B2 (ja) * 2011-03-28 2016-12-21 スリーエム イノベイティブ プロパティズ カンパニー マスキング層接着剤を含むセンサー
WO2012141925A1 (en) 2011-04-13 2012-10-18 3M Innovative Properties Company Method of detecting volatile organic compounds
US9506888B2 (en) 2011-04-13 2016-11-29 3M Innovative Properties Company Vapor sensor including sensor element with integral heating
CN103492872B (zh) 2011-04-13 2016-04-06 3M创新有限公司 使用吸收性传感器元件的方法
EP2710519B1 (de) 2011-05-20 2019-07-17 Gemalto SA Durch laser personalisierte sicherheitsartikel
US9289962B2 (en) 2011-05-20 2016-03-22 3M Innovative Properties Company Laser-personalizable security articles
KR101922035B1 (ko) 2011-06-08 2018-11-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 습도 센서 및 그를 위한 센서 요소
CN103620387B (zh) 2011-06-16 2017-02-15 3M创新有限公司 表面等离子体共振传感器元件和包括其的传感器
WO2013022669A2 (en) 2011-08-05 2013-02-14 3M Innovative Properties Company Systems and methods for processing vapor
US20130210679A1 (en) * 2011-09-09 2013-08-15 Sony Corporation Metal nanoparticle organic composite film and method for its preparation
WO2013090052A1 (en) 2011-12-12 2013-06-20 3M Innovative Properties Company End of service life indicating systems for layered filter cartridges
EP2791667B1 (de) 2011-12-13 2018-03-28 3M Innovative Properties Company Verfahren zur identifizierung und quantitativen bestimmung einer unbekannten organischen verbindung in einem gasförmigen medium
KR101477341B1 (ko) * 2012-05-11 2015-01-06 포항공과대학교 산학협력단 발색 습도 센서
CN104903982B (zh) 2012-11-21 2018-08-17 3M创新有限公司 包括第一介电层和第二介电层的多层膜
US20150302990A1 (en) 2012-11-21 2015-10-22 3M Innovative Properties Company Multilayer film including first and second dielectric layers
EP2904379A4 (de) * 2012-12-28 2017-01-18 Halliburton Energy Services, Inc. Optisch transparente folien zur messung optisch dicker flüssigkeiten
JP2016518152A (ja) * 2013-03-13 2016-06-23 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． ケモクロミック医療器具
KR20150131279A (ko) 2013-03-15 2015-11-24 쓰리엠 이노베이티브 프로퍼티즈 캄파니 층상 필터 카트리지용 사용 수명 종료 표시 시스템
EP3022548B1 (de) 2013-07-16 2025-04-23 Freespira, Inc. Verfahren und systeme für quantitative kolorimetrische kapnometrie
WO2015199669A1 (en) 2014-06-25 2015-12-30 Halliburton Energy Services, Inc. In situ evaluation of filter parameters with opticoanalytical devices
US9519066B2 (en) * 2014-10-29 2016-12-13 The University Of Massachusetts Photonic polymer multilayers for colorimetric radiation sensing
KR20160108687A (ko) 2015-03-05 2016-09-20 최성열 농작물 지지용 고정구
US11346829B2 (en) * 2016-05-18 2022-05-31 The Board Of Trustees Of The University Of Illinois Methods and devices for detection of trimethylamine (TMA) and trimethylamine oxide (TMAO)
WO2018035091A1 (en) 2016-08-15 2018-02-22 University Of Florida Research Foundation, Inc. Methods and compositions relating to tunable nanoporous coatings
US20180282780A1 (en) * 2017-03-29 2018-10-04 Specific Technologies, LLC Susceptibility and resistance of microorganisms
US11467094B2 (en) * 2017-05-17 2022-10-11 University Of Florida Research Foundation, Inc. Methods and sensors for detection
FR3067042B1 (fr) * 2017-06-02 2021-07-30 Univ De Lille 1 Sciences Et Technologies Procede de detection optique
JP7017994B2 (ja) * 2017-08-08 2022-02-09 日東電工株式会社 ガス検知エレメント
WO2019126248A1 (en) 2017-12-20 2019-06-27 University Of Florida Research Foundation Methods and sensors for detection
US12248123B2 (en) 2017-12-20 2025-03-11 University Of Florida Research Foundation, Inc. Methods of forming an antireflective layer on a complex substrate and complex substrates having the antireflective layer
US11705527B2 (en) 2017-12-21 2023-07-18 University Of Florida Research Foundation, Inc. Substrates having a broadband antireflection layer and methods of forming a broadband antireflection layer
KR102052805B1 (ko) 2017-12-22 2019-12-04 전자부품연구원 비색센서 어레이 및 그 제조방법
WO2020027871A2 (en) 2018-02-13 2020-02-06 University Of Florida Research Foundation Chromogenic materials, methods of making chromogenic materials, and methods of use
WO2019173648A1 (en) 2018-03-08 2019-09-12 Exxonmobil Research And Engineering Company Functionalized membranes and methods of production thereof
US11819277B2 (en) 2018-06-20 2023-11-21 University Of Florida Research Foundation, Inc. Intraocular pressure sensing material, devices, and uses thereof
WO2020047606A1 (en) * 2018-09-06 2020-03-12 The University Of Sydney Systems, sensors and methods for determining a concentration of an analyte
JP7238347B2 (ja) * 2018-11-07 2023-03-14 凸版印刷株式会社 タイムインジケーター
US11243159B1 (en) * 2019-02-07 2022-02-08 United States Of America As Represented By The Administrator Of Nasa Large-area, actively tunable, asymmetric Fabry-Perot cavities for colorimetric sensing and optical switching
KR102901714B1 (ko) 2019-05-20 2026-01-08 숙명여자대학교산학협력단 비색 센서 어레이 및 이의 제조방법
US20210333214A1 (en) * 2020-03-31 2021-10-28 Logicink Corporation System for detection of a target analyte via self-testing, object surfaces, and the environment
WO2021243223A2 (en) * 2020-05-29 2021-12-02 Nike, Inc. Structurally-colored articles and methods for making and using structurally-colored articles
KR102394893B1 (ko) 2020-06-08 2022-05-09 전주대학교 산학협력단 비색 분석 시약, 비색 분석 시약 제조방법 및 비색 분석 용지 제조방법
KR102608670B1 (ko) * 2021-04-26 2023-12-04 주식회사 포엘 컬러 기반 바이러스 감지체
US12540901B2 (en) 2021-05-04 2026-02-03 Samsung Electronics Co., Ltd. Apparatus for estimating concentration of biomarker, and electronic device including the same
WO2022266092A1 (en) 2021-06-18 2022-12-22 Milwaukee Electric Tool Corporation Keep out zone system
KR102770272B1 (ko) * 2021-12-20 2025-02-21 주식회사 유니드 수소가스 감지용 실리콘 테이프 조성물, 그 수소가스 감지 실리콘 테이프, 그 제조방법
KR102786954B1 (ko) * 2022-02-14 2025-03-31 주식회사 아이디케이랩 유해화학물질 누출 감지용 색변화 센서가 적용된 락킹장치
KR102879873B1 (ko) * 2022-06-23 2025-11-03 광주과학기술원 바이러스 감지체의 색상 변화를 이용한 바이러스 검출 방법

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE222419C (de) 1909-04-17 1910-05-24 Verfahren, um das Gelatinieren von Lösu^ngen, die eiwissartige Körper neben Formaldehyd o.dgl. enthalten, zu verhindern.
CA677797A (en) 1955-11-18 1964-01-14 Minnesota Mining And Manufacturing Company Sheet material having a pressure-sensitive adhesive coating of acrylate ester copolymer
US3708296A (en) 1968-08-20 1973-01-02 American Can Co Photopolymerization of epoxy monomers
US3723064A (en) * 1971-07-26 1973-03-27 L Liotta Method and device for determining the concentration of a material in a liquid
GB1512982A (en) 1974-05-02 1978-06-01 Gen Electric Salts
US4250311A (en) 1974-05-02 1981-02-10 General Electric Company P, As, and Sb hexafluoride onium salts as photoinitiators
US3979184A (en) * 1975-05-27 1976-09-07 General Electric Company Diagnostic device for visually detecting presence of biological particles
US4042335A (en) * 1975-07-23 1977-08-16 Eastman Kodak Company Integral element for analysis of liquids
US4090849A (en) * 1976-12-20 1978-05-23 General Electric Company Diagnostic device and manufacture thereof
US4216288A (en) 1978-09-08 1980-08-05 General Electric Company Heat curable cationically polymerizable compositions and method of curing same with onium salts and reducing agents
JPS57142562A (en) * 1981-02-27 1982-09-03 Fuji Photo Film Co Ltd Quantitative analysis film and colorimetric quantitative analysis
DE3215484A1 (de) * 1982-04-26 1983-11-03 Sagax Instrument AB, 18302 Täby Aus mehreren schichten bestehender schichtkoerper und verfahren zum nachweis und/oder messen der konzentration einer chemischen substanz, insbesondere biologischer herkunft
DE3366408D1 (en) 1982-05-19 1986-10-30 Ciba Geigy Ag Photopolymerisation with organometal salts
EP0094915B1 (de) 1982-05-19 1987-01-21 Ciba-Geigy Ag Härtbare, Metallocenkomplexe enthaltende Zusammensetzungen, daraus erhältliche aktivierte Vorstufen und deren Verwendung
US5089536A (en) 1982-11-22 1992-02-18 Minnesota Mining And Manufacturing Company Energy polmerizable compositions containing organometallic initiators
BR8406510A (pt) 1983-04-07 1985-03-12 Minnesota Mining & Mfg Adesivo e material em folha revestido com adesivo para pele umida
US5073476A (en) 1983-05-18 1991-12-17 Ciba-Geigy Corporation Curable composition and the use thereof
US4601948A (en) 1983-09-12 1986-07-22 The Dow Chemical Company High-frequency heatable plastics
JPS60108753A (ja) * 1983-11-18 1985-06-14 Fuji Photo Film Co Ltd 多層化学分析要素
US4678904A (en) 1984-07-06 1987-07-07 Technology Dynamics, Inc. Optical measuring device using a spectral modulation sensor having an optically resonant structure
JPS61110058A (ja) * 1984-11-02 1986-05-28 Fuji Photo Film Co Ltd アルカリ性ホスフアタ−ゼ活性測定用一体型多層分析要素
GB8509492D0 (en) * 1985-04-12 1985-05-15 Plessey Co Plc Optical assay
US5512650A (en) 1986-06-20 1996-04-30 Minnesota Mining And Manufacturing Company Block copolymer, method of making the same, diamine precursors of the same, method of making such diamines and end products comprising the block copolymer
CA1317206C (en) 1986-09-22 1993-05-04 Takeyuki Kawaguchi Method for detecting a component of a biological system and detection device and kit therefor
JPH0737947B2 (ja) * 1987-06-30 1995-04-26 帝人株式会社 生体成分検出方法
EP0322669B1 (de) * 1987-12-18 1993-08-11 Fuji Photo Film Co., Ltd. Trocken-flüssiges analytisches Element
JPH03501681A (ja) 1988-01-11 1991-04-18 ボーリンガー・マンハイム・コーポレイション 乾燥粉末診断剤及びその適用
US4985340A (en) 1988-06-01 1991-01-15 Minnesota Mining And Manufacturing Company Energy curable compositions: two component curing agents
DE3832185A1 (de) 1988-09-22 1990-03-29 Fedor Dipl Phys Dr Mitschke Feuchtesensor und messanordnung zur messung der feuchte
US5218472A (en) 1989-03-22 1993-06-08 Alcan International Limited Optical interference structures incorporating porous films
CA1337173C (en) * 1989-04-28 1995-10-03 Westaim Biomedical Corp. Thin film diagnostic device
US5639671A (en) 1989-09-18 1997-06-17 Biostar, Inc. Methods for optimizing of an optical assay device
US5541057A (en) * 1989-09-18 1996-07-30 Biostar, Inc. Methods for detection of an analyte
US5084586A (en) 1990-02-12 1992-01-28 Minnesota Mining And Manufacturing Company Novel initiators for cationic polymerization
US5124417A (en) 1990-02-12 1992-06-23 Minnesota Mining And Manufacturing Company Initiators for cationic polymerization
NZ238159A (en) * 1990-05-17 1992-03-26 Adeza Biomedical Corp Reflective biograting for diffraction immunoassays
JPH0526876A (ja) * 1991-07-24 1993-02-02 Fuji Photo Film Co Ltd 全血試料分析用乾式分析要素
US5262232A (en) 1992-01-22 1993-11-16 Minnesota Mining And Manufacturing Company Vibration damping constructions using acrylate-containing damping materials
CA2141324A1 (en) * 1992-07-31 1994-02-17 Gregory R. Bogart Devices and methods for detection of an analyte based upon light interference
US5296547A (en) 1993-01-28 1994-03-22 Minnesota Mining And Manufacturing Company Block copolymer having mixed molecular weight endblocks
US5514728A (en) 1993-07-23 1996-05-07 Minnesota Mining And Manufacturing Company Catalysts and initiators for polymerization
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
AT403746B (de) 1994-04-12 1998-05-25 Avl Verbrennungskraft Messtech Optochemischer sensor sowie verfahren zu seiner herstellung
US6327031B1 (en) * 1998-09-18 2001-12-04 Burstein Technologies, Inc. Apparatus and semi-reflective optical system for carrying out analysis of samples
US5721289A (en) 1994-11-04 1998-02-24 Minnesota Mining And Manufacturing Company Stable, low cure-temperature semi-structural pressure sensitive adhesive
US5877895A (en) 1995-03-20 1999-03-02 Catalina Coatings, Inc. Multicolor interference coating
JP3446796B2 (ja) * 1995-10-30 2003-09-16 アークレイ株式会社 試験片
DE19545414C2 (de) 1995-12-06 2002-11-14 Inst Physikalische Hochtech Ev Optisches Sensorelement
DE19608428C2 (de) * 1996-03-05 2000-10-19 Forschungszentrum Juelich Gmbh Chemischer Sensor
EP0834735A3 (de) * 1996-10-01 1999-08-11 Texas Instruments Inc. Sensor
US7153651B1 (en) * 1996-10-31 2006-12-26 Inverness Medical - Biostar, Inc. Flow-through optical assay devices providing laminar flow of fluid samples, and methods of construction thereof
US6312888B1 (en) 1998-06-10 2001-11-06 Abbott Laboratories Diagnostic assay for a sample of biological fluid
IT1303228B1 (it) 1998-08-11 2000-11-02 Istituto Elettrotecnico Naz Ga Dispositivo sensore ottico di gas in materiale poroso.
US6180318B1 (en) 1999-05-19 2001-01-30 3M Innovative Properties Company Method of imaging an article
US6321888B1 (en) * 1999-05-25 2001-11-27 Tenneco Automotive Inc. Damper with externally mounted semi-active system
US6573305B1 (en) 1999-09-17 2003-06-03 3M Innovative Properties Company Foams made by photopolymerization of emulsions
CA2301247A1 (en) 2000-03-17 2001-09-17 Marc Levesque Optical nose
US6492133B1 (en) * 2000-05-01 2002-12-10 3M Innovative Properties Company Reflective disc assay devices, systems and methods
US6448301B1 (en) 2000-09-08 2002-09-10 3M Innovative Properties Company Crosslinkable polymeric compositions and use thereof
US6396616B1 (en) 2000-10-10 2002-05-28 3M Innovative Properties Company Direct laser imaging system
US7094595B2 (en) * 2000-10-30 2006-08-22 Sru Biosystems, Inc. Label-free high-throughput optical technique for detecting biomolecular interactions
JP3803787B2 (ja) 2001-03-23 2006-08-02 富士写真フイルム株式会社 発色測定センサー及びそれを用いた検査装置
US20030207454A1 (en) * 2002-05-01 2003-11-06 Eyster Curt R. Devices and methods for analyte concentration determination
CN2634469Y (zh) * 2002-05-20 2004-08-18 吉林大学 多功能现场比色测定仪
US7449146B2 (en) 2002-09-30 2008-11-11 3M Innovative Properties Company Colorimetric sensor
US20040062682A1 (en) 2002-09-30 2004-04-01 Rakow Neal Anthony Colorimetric sensor
US20050032089A1 (en) 2003-03-05 2005-02-10 Phan Brigitte Chau Sample preparation for colorimetric and fluorescent assays as implemented on optical analysis discs
ES2325923T3 (es) 2003-11-03 2009-09-24 Ethicon, Inc. Sustratos colorimetricos, sensores colorimetricos y procedimientos de uso.

Also Published As

Publication number Publication date
CN1957246B (zh) 2010-11-24
BRPI0509132B1 (pt) 2017-04-04
KR101194470B1 (ko) 2012-10-24
RU2006133408A (ru) 2008-04-27
PL1728067T3 (pl) 2011-06-30
US7449146B2 (en) 2008-11-11
AU2005242832B2 (en) 2010-07-01
BRPI0509132B8 (pt) 2017-04-25
DE602005025984D1 (de) 2011-03-03
CN1957246A (zh) 2007-05-02
JP2007530940A (ja) 2007-11-01
BRPI0509132A (pt) 2007-08-28
EP1728067B1 (de) 2011-01-19
KR20070011392A (ko) 2007-01-24
RU2360232C2 (ru) 2009-06-27
JP4819793B2 (ja) 2011-11-24
WO2005111588A1 (en) 2005-11-24
CA2560750A1 (en) 2005-11-24
US20040184948A1 (en) 2004-09-23
AU2005242832A1 (en) 2005-11-24
EP1728067A1 (de) 2006-12-06

Similar Documents

Publication Publication Date Title
ATE496290T1 (de) Kolorimetrischer sensor
DE602004026615D1 (de) Drucksendermodul mit leckbeständigem sensorgehäuse
EP1779418A4 (de) Emitter, detektor und sensor mit photonischem kristall
BR0302451B1 (pt) composiÇço co-extrudÁvel com pvdf, e pelÍculas co-extrudadas.
DE602005017808D1 (de) Turbolader mit druckring
TW200636245A (en) Colorimetric sensors constructed of diacetylene materials
WO2006028543A8 (en) Optical film, assembly and display device
EP1792726A4 (de) Durchsichtiger gassperrfilm
DE50305369D1 (de) Hochdruck-sensor mit silizium-membran und lotschicht
BR0312249B1 (pt) substrato transparente.
TWI368623B (en) Functional layers for optical uses based on polythiophenes
EP1818187A4 (de) Laminat, verfahren zur herstellung desselben und das laminat verwendender reifen
DE602005001715D1 (de) Drucksensor mit Belüftungspfad
DE60332219D1 (de) Stopfen
DK1842113T3 (da) Holdbarhedsindikatoretiket efter åbning til levnedsmidler og lignende
AU2003272611A1 (en) Measurement of lateral diffusion of diffused layers.
ATE473468T1 (de) Durchlässige und transflektive anzeigeanordnung
DE602004019272D1 (de) Drucksensor mit metallischer Membran
DE502005006236D1 (de) Lecksuchgerät mit schnüffelsonde
DE602004010255D1 (de) Optischer Verschiebungssensor, Verschiebungsmesssystem und -verfahren
NO20052616D0 (no) Optisk sporre- og sensorsystem.
WO2006036943A3 (en) Determination of molecular age by detection of ink4a/arf expression
DE502004002703D1 (de) Sicherheitselement mit dünnschichtelement
DE602005012887D1 (de) Gassensorvorrichtung mit verringerter Einstellzeit
FI20050297L (fi) Gelatiinittomat kalvot, joilla on parannetut sulkuominaisuudet

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties