ES8705629A1 - Perfeccionamientos en un aparato de analisis para la deter- minacion optica de substancias en solucion - Google Patents

Perfeccionamientos en un aparato de analisis para la deter- minacion optica de substancias en solucion

Info

Publication number
ES8705629A1
ES8705629A1 ES548538A ES548538A ES8705629A1 ES 8705629 A1 ES8705629 A1 ES 8705629A1 ES 548538 A ES548538 A ES 548538A ES 548538 A ES548538 A ES 548538A ES 8705629 A1 ES8705629 A1 ES 8705629A1
Authority
ES
Spain
Prior art keywords
solution
balls
probe
analytical apparatus
optically determining
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
Application number
ES548538A
Other languages
English (en)
Other versions
ES548538A0 (es
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.)
Battelle Memorial Institute Inc
Original Assignee
Battelle Memorial Institute Inc
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 Battelle Memorial Institute Inc filed Critical Battelle Memorial Institute Inc
Publication of ES548538A0 publication Critical patent/ES548538A0/es
Publication of ES8705629A1 publication Critical patent/ES8705629A1/es
Expired 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • 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
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6484—Optical fibres
    • 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
    • G01N2021/7786—Fluorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)

Abstract

MODIFICACIONES EN UN APARATO DE ANALISIS. CONSISTENTES EN: UN SEGMENTO DE FIBRA OPTICA FLEXIBLE (8) ACOPLADO CON LA SONDA (1) POR ELEMENTOS DE ACOPLAMIENTO (10) QUE COMPRENDEN TRES BOLAS (11) ALOJADAS EN UN ALOJAMIENTO DE FORMA TRONCOCONICA (12) DE UN ORGANO DE ACOPLAMIENTO (13) Y QUE EJERCE UNA ACCION DE APRIETE SOBRE LA EXTREMIDAD PROXIMAL DE LA SONDA (14) EN RAZON A LA ACCION DE UN RESORTE DE COMPRESION (15) QUE REPOSA, POR UNA PARTE, CONTRA LA PARED SUPERIOR (16) DEL ALOJAMIENTO (12) Y, POR OTRA PARTE, SOBRE LAS BOLAS (11) POR INTERMEDIO DE UN ANILLO DE PLASTICO (17). TIENE APLICACION EN TECNICAS DE ANALISIS EN LABORATORIOS.
ES548538A 1984-11-06 1985-11-05 Perfeccionamientos en un aparato de analisis para la deter- minacion optica de substancias en solucion Expired ES8705629A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5306/84A CH660633A5 (fr) 1984-11-06 1984-11-06 Appareil d'analyse pour la determination optique de substances en solution.

Publications (2)

Publication Number Publication Date
ES548538A0 ES548538A0 (es) 1987-05-01
ES8705629A1 true ES8705629A1 (es) 1987-05-01

Family

ID=4291380

Family Applications (1)

Application Number Title Priority Date Filing Date
ES548538A Expired ES8705629A1 (es) 1984-11-06 1985-11-05 Perfeccionamientos en un aparato de analisis para la deter- minacion optica de substancias en solucion

Country Status (7)

Country Link
EP (1) EP0202269B1 (es)
JP (1) JPH065213B2 (es)
AU (1) AU578331B2 (es)
CH (1) CH660633A5 (es)
DE (1) DE3567968D1 (es)
ES (1) ES8705629A1 (es)
WO (1) WO1986003004A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4852967A (en) * 1986-03-25 1989-08-01 Ciba Corning Diagnostics Corp. Evanescent wave sensors
JPH01267443A (ja) * 1988-04-19 1989-10-25 Mitsubishi Kasei Corp 光学的測定方法及び装置
US4925268A (en) * 1988-07-25 1990-05-15 Abbott Laboratories Fiber-optic physiological probes
US5401469A (en) * 1989-04-19 1995-03-28 Ibiden Co., Ltd. Plastic optical biomaterials assay device
US5173747A (en) * 1990-09-20 1992-12-22 Battelle Memorial Institute Integrated optical directional-coupling refractometer apparatus
US5377008A (en) * 1990-09-20 1994-12-27 Battelle Memorial Institute Integrated optical compensating refractometer apparatus
JP3107649B2 (ja) * 1991-12-20 2000-11-13 イビデン株式会社 蛍光免疫測定装置
US5354574A (en) * 1992-06-23 1994-10-11 Ibiden Co., Ltd. Method for producing optical fiber having formyl groups on core surface thereof
EP0727038B1 (en) * 1992-07-31 2005-12-14 Thermo Biostar, Inc. Devices and methods for detection of an analyte based upon light interference
JPH07110330A (ja) * 1993-09-01 1995-04-25 Bio Sensor Kenkyusho:Kk 光学センサー
JP2706616B2 (ja) * 1994-02-04 1998-01-28 株式会社バイオセンサー研究所 液体の光学的測定装置
FR2846420B1 (fr) * 2002-10-24 2006-05-05 Commissariat Energie Atomique Dispositif de lecture de luminescence integre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947088A (en) * 1974-08-22 1976-03-30 Weber Dental Manufacturing Co. Interface for light probe
US4356396A (en) * 1980-12-17 1982-10-26 Siemens Corporation Fiber optical measuring device with compensating properties
US4582809A (en) * 1982-06-14 1986-04-15 Myron J. Block Apparatus including optical fiber for fluorescence immunoassay

Also Published As

Publication number Publication date
JPS62501102A (ja) 1987-04-30
ES548538A0 (es) 1987-05-01
AU5067085A (en) 1986-06-03
CH660633A5 (fr) 1987-05-15
EP0202269A1 (en) 1986-11-26
EP0202269B1 (en) 1989-01-25
JPH065213B2 (ja) 1994-01-19
WO1986003004A1 (en) 1986-05-22
DE3567968D1 (en) 1989-03-02
AU578331B2 (en) 1988-10-20

Similar Documents

Publication Publication Date Title
ES8705629A1 (es) Perfeccionamientos en un aparato de analisis para la deter- minacion optica de substancias en solucion
SE7906148L (sv) Forfarande for framstellning av en biologisk komposition for anvendning sasom referenskontroll vid diagnostiska tester
DE3887145D1 (de) Medizinische Testvorrichtung.
ES2047334T3 (es) Metodo de analisis optico.
DK571287A (da) Apparat til automatiseret patientproeveanalyse
JPS57108755A (en) Biological sample processor
IT8124138A0 (it) Procedimento e apparecchio per determinare quantitativamente il livello di emoglobina in campioni biologici.
NO862260L (no) Koplingsanordning for maaleinstrumenter.
IT7968578A0 (it) Dispositivo e procedimento per la determinazione della concentrazione di un costituente in un campione per via cromatografica e ottica
KR950702308A (ko) 분만예정시기를 결정하는 진단방법과 이목적에 사용되는 키트(diagnostic method for determining the susceptibility to delivery and reagent kit for use therefor)
GB2212269B (en) Rheometrics and viscoelastic measurement
ATE27064T1 (de) Automatisiertes geraet zur durchfuehrung biologischer, biochemischer oder physikalischchemischer bestimmungen.
ES519447A0 (es) Procedimiento de analisis de ligacion especifica para determinar un analito en una muestra de ensayo.
DE59308722D1 (de) Kombinierte Titriervorrichtung
DE3480490D1 (en) Optical test probe and apparatus for optically determining species in solution
DE3780604D1 (de) Vorrichtung zur auswertung eines sauerstoffuehlers.
DK0525149T3 (da) Amylinaktivitetsassays
FR2344828A1 (fr) Appareil de mesure de la durete, notamment d'un echantillon de caoutchouc
DE3874010D1 (de) Diagnostische testvorrichtung.
DE69025440D1 (de) Probensonde
DE3885168D1 (de) Handmessgerät zur optischen Reflexionsmessung.
DE3786385D1 (de) Verfahren zur analyse von wasser sowie vorrichtung zur durchfuehrung dieses verfahrens.
Ogura et al. Finite element analysis of elastic-plastic stress and strain concentration factors under plane strain and axi-symmetric conditions
IL127275A0 (en) Process to eliminate hemoglobin errors when analyzing medical samples
JPS6438813A (en) System for reporting predeterminate time to end program

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070130