JPS63168844U - - Google Patents
Info
- Publication number
- JPS63168844U JPS63168844U JP1988052079U JP5207988U JPS63168844U JP S63168844 U JPS63168844 U JP S63168844U JP 1988052079 U JP1988052079 U JP 1988052079U JP 5207988 U JP5207988 U JP 5207988U JP S63168844 U JPS63168844 U JP S63168844U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- filter
- filter wheel
- sample
- sensing
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000003595 spectral effect Effects 0.000 claims 5
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
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
- G01N21/251—Colorimeters; Construction thereof
- G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
-
- 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
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
- G01N2021/317—Special constructive features
- G01N2021/3174—Filter wheel
Description
第1図は本考案の好ましい実施例の端部破断斜
視図、第2図は第1図に例示された多チヤネル分
光光度計の1つのチヤネルの光路を示す図、第3
図は本考案に係る分光光度計の各チヤネルに関連
するタイミング、制御および表示の電子系統を示
すブロツク図、第4図は第3図の自動零制御回路
を示す図、第5図は第3図の自動利得制御回路の
詳細な回路図、第6図は光検知器出力における、
フイルタ輪装置を通じて受信された典型的なパル
ス列を示す図である。 <参照符号の説明>、11……ランプ、13…
…放物面反射鏡、17a‐17h……レンズアツ
センブリ、19……回転フイルタ輪、23a‐2
3hおよび27a‐27h……光導管、25a‐
25h……キユベツト、29……検知器側回転フ
イルタ輪、31a‐31h……光検知器、36…
…電動機。
視図、第2図は第1図に例示された多チヤネル分
光光度計の1つのチヤネルの光路を示す図、第3
図は本考案に係る分光光度計の各チヤネルに関連
するタイミング、制御および表示の電子系統を示
すブロツク図、第4図は第3図の自動零制御回路
を示す図、第5図は第3図の自動利得制御回路の
詳細な回路図、第6図は光検知器出力における、
フイルタ輪装置を通じて受信された典型的なパル
ス列を示す図である。 <参照符号の説明>、11……ランプ、13…
…放物面反射鏡、17a‐17h……レンズアツ
センブリ、19……回転フイルタ輪、23a‐2
3hおよび27a‐27h……光導管、25a‐
25h……キユベツト、29……検知器側回転フ
イルタ輪、31a‐31h……光検知器、36…
…電動機。
Claims (1)
- 【実用新案登録請求の範囲】 単一の輻射エネルギー源、 該単一の輻射エネルギー源から円形に並んだ多
数の実質的に平行な輻射エネルギービームを形成
する光学装置、 該光学装置の円形と実質的に一致する円形で配
置された多数のスペクトル選択フイルタを有し、
自身の回転につれ各々のフイルタが多数のビーム
を順番に受け取りそれら各ビームのスペクトル部
を選択的に透過させるように前記フイルタと共に
配置された光源側フイルタ輪、 該光源側フイルタ輪の駆動装置、 前記光源側フイルタ輪の回転につれ該光源側フ
イルタ輪の各々のフイルタが各々のビームを横切
つて通過するとき、各フイルタによつて選択され
たスペクトル部をサンプルキユベツトに向けて伝
送するように各々の一端が前記多数のビームの1
つに向かい合つて配置された多数の光源側導管、 該多数の光源側導管のもう一方の端に各々位置
し、内にサンプルを入れてそれを通し前記多数の
光源側導管の前記の1つにより伝送された選択ス
ペクトル部を受け取る多数のサンプルキユベツト
、および、 該多数のサンプルキユベツトの各々を透過する
前記選択スペクトル部を受け取り、また通過する
前記選択スペクトル部に対する各々のキユベツト
内のサンプルの透過作用を検知かつ表示する検知
および表示装置であつて、前記表示を前記フイル
タ輪のフイルタの順序と同期させかつ調整するた
めに前記光源側フイルタ輪の前記回転装置に接続
された検知および表示装置、 を備え、前記選択スペクトル部の波長における多
数のサンプルの透過特性に関する同時測定のため
の多チヤネル分光光度計。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/284,841 US4477190A (en) | 1981-07-20 | 1981-07-20 | Multichannel spectrophotometer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63168844U true JPS63168844U (ja) | 1988-11-02 |
Family
ID=23091730
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57502549A Pending JPS58501143A (ja) | 1981-07-20 | 1982-07-19 | 多チヤネル分光光度計 |
JP1988052079U Pending JPS63168844U (ja) | 1981-07-20 | 1988-04-18 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57502549A Pending JPS58501143A (ja) | 1981-07-20 | 1982-07-19 | 多チヤネル分光光度計 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4477190A (ja) |
EP (1) | EP0083650B1 (ja) |
JP (2) | JPS58501143A (ja) |
CA (1) | CA1183013A (ja) |
DE (1) | DE3275869D1 (ja) |
ES (3) | ES514125A0 (ja) |
MX (1) | MX152613A (ja) |
WO (1) | WO1983000384A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04274732A (ja) * | 1990-10-31 | 1992-09-30 | Labsystems Oy | 光案内方法およびその装置 |
Families Citing this family (73)
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IT1161138B (it) * | 1983-04-13 | 1987-03-11 | Instrumentation Lab Spa | Fotometro analitico, di tipo centrifugo, atto alla determinazione praticamente simultanea della presenza di differenti sostanze in un certo numero di campioni discreti |
US4602243A (en) * | 1983-04-27 | 1986-07-22 | Pacific Scientific Company | Analog-to-digital conversion and averaging system for an optical analyzing instrument |
US4968148A (en) * | 1984-03-01 | 1990-11-06 | Molecular Devices Corporation | Single source multi-site photometric measurement system |
US5112134A (en) * | 1984-03-01 | 1992-05-12 | Molecular Devices Corporation | Single source multi-site photometric measurement system |
DE3608122A1 (de) * | 1986-03-12 | 1987-09-17 | Pierburg Gmbh & Co Kg | Messvorrichtung zur analyse der abgaszusammensetzung von brennkraftmaschinen und verfahren zum betreiben einer solchen vorrichtung |
US4801187A (en) * | 1986-04-30 | 1989-01-31 | Baxter Travenol Laboratories, Inc. | Liquid light tube end cap assembly |
US4755054A (en) * | 1986-05-07 | 1988-07-05 | E-Squared Engineering, Inc. | Multichannel, optical-fiber-based spectrometer |
US5315887A (en) * | 1988-06-23 | 1994-05-31 | Baxter Diagnostics Inc. | Multiport equalization probe |
US4951512A (en) * | 1988-06-23 | 1990-08-28 | Baxter International Inc. | System for providing access to sealed containers |
US5413000A (en) * | 1988-06-23 | 1995-05-09 | Dade International Inc. | Assembly for removing waste from closed sample containers |
US4945250A (en) * | 1989-07-12 | 1990-07-31 | Pb Diagnostic Systems, Inc. | Optical read head for immunoassay instrument |
JPH06100538B2 (ja) * | 1989-08-02 | 1994-12-12 | 株式会社日立製作所 | 原子吸光分光光度計 |
US5086001A (en) * | 1989-12-01 | 1992-02-04 | Baxter International, Inc. | Automated test method for evaluating the physical compatibility of intravenous drugs in solutions |
US5166755A (en) * | 1990-05-23 | 1992-11-24 | Nahum Gat | Spectrometer apparatus |
EP0479379B1 (en) * | 1990-10-01 | 1994-08-31 | Eastman Kodak Company | Spectrophotometer having means for simultaneous modulation, switching and wavelength selection of a light source |
US5386295A (en) * | 1990-10-01 | 1995-01-31 | Eastman Kodak Company | Postacquired spectrophotometers |
JPH04348258A (ja) * | 1991-05-27 | 1992-12-03 | Kowa Co | 多チャンネル光学測定装置 |
US5345395A (en) * | 1991-10-31 | 1994-09-06 | Baxter Diagnostics Inc. | Specimen processing and analyzing systems and methods using photometry |
US5317379A (en) * | 1992-02-11 | 1994-05-31 | Rosemount Analytical Inc. | Chemical species optical analyzer with multiple fiber channels |
FR2703778B1 (fr) * | 1993-04-06 | 1995-05-12 | Commissariat Energie Atomique | Dispositif de mesure optique, notamment par spectrophotométrie. |
US5428696A (en) * | 1993-07-15 | 1995-06-27 | The Perkin-Elmer Corporation | Photometric instrument with optical fibers for analyzing remote samples |
US5436718A (en) * | 1993-07-30 | 1995-07-25 | Biolumin Corporation | Mutli-functional photometer with movable linkage for routing optical fibers |
US5946431A (en) * | 1993-07-30 | 1999-08-31 | Molecular Dynamics | Multi-functional photometer with movable linkage for routing light-transmitting paths using reflective surfaces |
US5371598A (en) * | 1993-10-07 | 1994-12-06 | Motorola, Inc. | Optical displacement sensor and method for sensing linear displacements in a shock absorber |
US5670375A (en) * | 1996-02-21 | 1997-09-23 | Biomerieux Vitek, Inc. | Sample card transport method for biological sample testing machine |
US5853666A (en) * | 1997-02-12 | 1998-12-29 | Biomerieux Vitek, Inc. | Optical reader and sample card transport stations for biological sample testing machine |
US5920399A (en) * | 1997-03-18 | 1999-07-06 | Sandia Corporation | Multispectral imaging method and apparatus |
EP0953838A1 (en) * | 1998-05-01 | 1999-11-03 | F. Hoffmann-La Roche Ag | Apparatus for simultaneously monitoring reactions taking place in a plurality of reaction vessels |
US5965819A (en) * | 1998-07-06 | 1999-10-12 | Csi Technology | Parallel processing in a vibration analyzer |
US6723989B1 (en) | 1998-09-17 | 2004-04-20 | Envirotest Systems Corporation | Remote emissions sensing system and method with a composite beam of IR and UV radiation that is not split for detection |
US6429936B1 (en) * | 1998-11-06 | 2002-08-06 | C&L Instruments | Synchronous multiwavelength fluorescence system |
DE10136863A1 (de) * | 2001-07-28 | 2003-02-20 | Berthold Tech Gmbh & Co Kg | Vorrichtung zur wahlweisen Messung von insbesondere Lumineszenz- und/oder Fluoreszenzstrahlung |
US6958809B2 (en) | 2001-11-08 | 2005-10-25 | Optiscan Biomedical Corporation | Reagent-less whole-blood glucose meter |
US7061593B2 (en) * | 2001-11-08 | 2006-06-13 | Optiscan Biomedical Corp. | Device and method for in vitro determination of analyte concentrations within body fluids |
US7050157B2 (en) * | 2001-11-08 | 2006-05-23 | Optiscan Biomedical Corp. | Reagent-less whole-blood glucose meter |
US6989891B2 (en) | 2001-11-08 | 2006-01-24 | Optiscan Biomedical Corporation | Device and method for in vitro determination of analyte concentrations within body fluids |
US6983177B2 (en) * | 2003-01-06 | 2006-01-03 | Optiscan Biomedical Corporation | Layered spectroscopic sample element with microporous membrane |
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US20050038674A1 (en) * | 2003-04-15 | 2005-02-17 | Braig James R. | System and method for managing a chronic medical condition |
US20050106749A1 (en) * | 2003-04-15 | 2005-05-19 | Braig James R. | Sample element for use in material analysis |
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WO2005111580A1 (en) * | 2004-05-07 | 2005-11-24 | Optiscan Biomedical Corporation | Sample element with fringing-reduction capabilities |
US7537735B2 (en) * | 2004-05-21 | 2009-05-26 | Biomerieux, Inc. | Aspirator systems having an aspirator tip optical level detector and methods for using the same |
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EP1769282A2 (en) * | 2004-07-20 | 2007-04-04 | Neptec Optical Solutions Inc. | Rotary optical switch |
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US8251907B2 (en) | 2005-02-14 | 2012-08-28 | Optiscan Biomedical Corporation | System and method for determining a treatment dose for a patient |
US20060195045A1 (en) * | 2005-02-14 | 2006-08-31 | Gable Jennifer H | Fluid handling cassette having a fluid transport network |
JPWO2007004466A1 (ja) * | 2005-07-01 | 2009-01-29 | シスメックス株式会社 | 分析装置 |
JP4829716B2 (ja) | 2006-08-18 | 2011-12-07 | シスメックス株式会社 | 血液凝固分析装置 |
DE102007004514A1 (de) * | 2007-01-24 | 2008-07-31 | Schleifring Und Apparatebau Gmbh | Zweikanal Multimode Drehübertager |
DE102007004517A1 (de) * | 2007-01-24 | 2008-07-31 | Schleifring Und Apparatebau Gmbh | Zweikanal Multimode Drehübertrager |
EP1962084A1 (en) * | 2007-02-21 | 2008-08-27 | Roche Diagnostics GmbH | Apparatus for emitting and detecting beams of light |
US8355132B2 (en) * | 2007-04-06 | 2013-01-15 | Qiagen Gaithersburg, Inc. | Sample adequacy measurement system having a plurality of sample tubes and using turbidity light scattering techniques |
US8703492B2 (en) | 2007-04-06 | 2014-04-22 | Qiagen Gaithersburg, Inc. | Open platform hybrid manual-automated sample processing system |
US8877507B2 (en) | 2007-04-06 | 2014-11-04 | Qiagen Gaithersburg, Inc. | Ensuring sample adequacy using turbidity light scattering techniques |
US8597190B2 (en) | 2007-05-18 | 2013-12-03 | Optiscan Biomedical Corporation | Monitoring systems and methods with fast initialization |
KR101410752B1 (ko) * | 2007-07-20 | 2014-06-23 | 삼성전자 주식회사 | 광학 검출 장치, 광학 검출 방법, 및 상기 광학 검출장치를 포함하는 미세유동 시스템 |
DE102008019500B4 (de) | 2007-09-20 | 2010-06-02 | Technische Universität München | Anorndnung, Verfahren und Sensor zur Erfassung von Flüssigkeitsparametern |
CN101419240B (zh) | 2007-10-23 | 2013-07-17 | 深圳迈瑞生物医疗电子股份有限公司 | 样本分析装置和样本分析方法 |
CN101419156B (zh) * | 2007-10-23 | 2012-12-05 | 深圳迈瑞生物医疗电子股份有限公司 | 分光光度检测方法与装置以及检测系统 |
US8436296B2 (en) * | 2009-11-06 | 2013-05-07 | Precision Energy Services, Inc. | Filter wheel assembly for downhole spectroscopy |
CN103792190B (zh) * | 2012-10-31 | 2016-06-29 | 光宝科技股份有限公司 | 光学测量装置及光学测量方法 |
US9360412B2 (en) | 2012-11-16 | 2016-06-07 | Honeywell International Inc. | Rotating optics for multiple cuvette array |
WO2014172269A2 (en) * | 2013-04-18 | 2014-10-23 | Bio-Rad Laboratories, Inc. | Fluorescence imager on a mobile device |
FI128285B (en) | 2014-06-27 | 2020-02-28 | Metso Automation Oy | Multichannel optical measurement unit, multichannel optical detector unit and related measurement method |
WO2021201597A1 (en) * | 2020-03-31 | 2021-10-07 | Seegene, Inc. | Optical signal detection device |
KR102368735B1 (ko) * | 2020-07-28 | 2022-03-02 | 농업회사법인 주식회사 그린코프 | 태양전지와 써모커플을 가지는 임베디드 센서모듈을 활용한 광도계 및 복사계 시스템 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52479A (en) * | 1975-06-21 | 1977-01-05 | Konishiroku Photo Ind Co Ltd | Optical scanning instrument |
JPS55125436A (en) * | 1979-03-22 | 1980-09-27 | Toshiba Corp | Multi-item chemical analyzer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3697185A (en) * | 1970-08-06 | 1972-10-10 | Technicon Instr | Method and apparatus for the time sharing of multiple channel analysis means |
US3833304A (en) * | 1971-04-12 | 1974-09-03 | Abbott Lab | Spectrophotometer using plural filters |
US3963351A (en) * | 1975-04-14 | 1976-06-15 | Britton Chance | Multi-channel optical time-sharing apparatus having a rotating filter wheel with position-encoding means |
US4004150A (en) * | 1975-05-01 | 1977-01-18 | Samuel Natelson | Analytical multiple component readout system |
JPS5420873A (en) * | 1977-07-12 | 1979-02-16 | Nippon Paint Co Ltd | Method of producing fodder |
JPS5832338A (ja) * | 1981-08-20 | 1983-02-25 | Fujitsu Ltd | セルフシフト形ガス放電パネル |
JPS5917375A (ja) * | 1982-07-21 | 1984-01-28 | 有限会社タ−モ | マ−カ−係合具 |
-
1981
- 1981-07-20 US US06/284,841 patent/US4477190A/en not_active Expired - Lifetime
-
1982
- 1982-07-19 EP EP82902590A patent/EP0083650B1/en not_active Expired
- 1982-07-19 ES ES514125A patent/ES514125A0/es active Granted
- 1982-07-19 WO PCT/US1982/000979 patent/WO1983000384A1/en active IP Right Grant
- 1982-07-19 DE DE8282902590T patent/DE3275869D1/de not_active Expired
- 1982-07-19 MX MX193650A patent/MX152613A/es unknown
- 1982-07-19 JP JP57502549A patent/JPS58501143A/ja active Pending
- 1982-07-20 CA CA000407623A patent/CA1183013A/en not_active Expired
-
1983
- 1983-05-13 ES ES522360A patent/ES8404508A1/es not_active Expired
- 1983-05-13 ES ES522359A patent/ES522359A0/es active Granted
-
1988
- 1988-04-18 JP JP1988052079U patent/JPS63168844U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52479A (en) * | 1975-06-21 | 1977-01-05 | Konishiroku Photo Ind Co Ltd | Optical scanning instrument |
JPS55125436A (en) * | 1979-03-22 | 1980-09-27 | Toshiba Corp | Multi-item chemical analyzer |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04274732A (ja) * | 1990-10-31 | 1992-09-30 | Labsystems Oy | 光案内方法およびその装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS58501143A (ja) | 1983-07-14 |
US4477190A (en) | 1984-10-16 |
ES8404507A1 (es) | 1984-04-16 |
MX152613A (es) | 1985-09-17 |
ES8308634A1 (es) | 1983-09-01 |
WO1983000384A1 (en) | 1983-02-03 |
ES522360A0 (es) | 1984-04-16 |
EP0083650A4 (en) | 1984-01-10 |
EP0083650B1 (en) | 1987-03-25 |
ES522359A0 (es) | 1984-04-16 |
ES8404508A1 (es) | 1984-04-16 |
CA1183013A (en) | 1985-02-26 |
ES514125A0 (es) | 1983-09-01 |
DE3275869D1 (en) | 1987-04-30 |
EP0083650A1 (en) | 1983-07-20 |
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