DE19581819T1 - Verfahren und Vorrichtung zur Herstellung von Substanzen für optische Analysen - Google Patents

Verfahren und Vorrichtung zur Herstellung von Substanzen für optische Analysen

Info

Publication number
DE19581819T1
DE19581819T1 DE19581819T DE19581819T DE19581819T1 DE 19581819 T1 DE19581819 T1 DE 19581819T1 DE 19581819 T DE19581819 T DE 19581819T DE 19581819 T DE19581819 T DE 19581819T DE 19581819 T1 DE19581819 T1 DE 19581819T1
Authority
DE
Germany
Prior art keywords
optical analysis
producing substances
substances
producing
analysis
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.)
Granted
Application number
DE19581819T
Other languages
English (en)
Other versions
DE19581819B4 (de
Inventor
Raouf A Guirguis
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.)
Lamina Inc
Original Assignee
Lamina 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 Lamina Inc filed Critical Lamina Inc
Publication of DE19581819T1 publication Critical patent/DE19581819T1/de
Application granted granted Critical
Publication of DE19581819B4 publication Critical patent/DE19581819B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/487Physical analysis of biological material of liquid biological material
    • G01N33/49Blood
    • G01N33/491Blood by separating the blood components
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004Gaseous mixtures, e.g. polluted air
    • G01N33/0009General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011Sample conditioning
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/2813Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40Concentrating samples
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water
    • G01N33/186Water using one or more living organisms, e.g. a fish
    • G01N33/1866Water using one or more living organisms, e.g. a fish using microorganisms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Ecology (AREA)
  • Combustion & Propulsion (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE19581819T 1994-11-04 1995-11-03 Vorrichtung zum Aufsammeln von Substanzen für optische Analysen Expired - Fee Related DE19581819B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33613094A 1994-11-04 1994-11-04
US08/336,130 1994-11-04
PCT/US1995/014528 WO1996014563A1 (en) 1994-11-04 1995-11-03 Method and apparatus for preparing substances for optical analysis

Publications (2)

Publication Number Publication Date
DE19581819T1 true DE19581819T1 (de) 1997-11-27
DE19581819B4 DE19581819B4 (de) 2004-07-08

Family

ID=23314709

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19581819T Expired - Fee Related DE19581819B4 (de) 1994-11-04 1995-11-03 Vorrichtung zum Aufsammeln von Substanzen für optische Analysen

Country Status (10)

Country Link
EP (1) EP0789835B1 (de)
JP (1) JP3824641B2 (de)
CN (1) CN1171155A (de)
AU (1) AU703502B2 (de)
CZ (1) CZ131697A3 (de)
DE (1) DE19581819B4 (de)
GB (1) GB2309783B (de)
HU (1) HUT78074A (de)
PL (1) PL319978A1 (de)
WO (1) WO1996014563A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5848977A (en) * 1996-02-16 1998-12-15 Inphocyte, Inc. Sample holder for cells
EP1251935A1 (de) 2000-01-14 2002-10-30 Pall Corporation Gasanalysefilter
JP4299689B2 (ja) * 2004-02-06 2009-07-22 株式会社神戸製鋼所 油量監視装置およびこれを用いた油冷式圧縮機
JP4747017B2 (ja) * 2006-03-31 2011-08-10 柴田科学株式会社 透過光量測定装置及び相対吸光度測定装置、並びにこれらの測定方法
DE102007012970A1 (de) * 2007-03-14 2008-09-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Online-Kontrolle von Trinkwasser
US8393198B2 (en) * 2008-01-09 2013-03-12 OronoSpectral Solutions, Inc. Apparatus and method for determining analyte content in a fluid
US8613214B2 (en) 2008-01-09 2013-12-24 Orono Spectral Solutions, Inc. Apparatus and method for determining analyte content in a fluid
US11175279B2 (en) 2010-05-03 2021-11-16 Creatv Microtech, Inc. Polymer microfilters, devices comprising the same, methods of manufacturing the same, and uses thereof
AU2012340576A1 (en) * 2011-11-21 2015-04-30 Creatv Microtech, Inc. Polymer microfiltration devices, methods of manufacturing the same and the uses of the microfiltration devices
DE102012207796B4 (de) * 2012-05-10 2024-06-13 Robert Bosch Gmbh Probensammeleinheit, System und Verfahren zur mikrobiologischen Luftanalyse
JP5897733B2 (ja) * 2012-12-13 2016-03-30 ヤマハ発動機株式会社 吸引チップ、該吸引チップを用いた対象物観察装置ならびに対象物観察方法
WO2014170985A1 (ja) * 2013-04-18 2014-10-23 ニプロ株式会社 流体濃度測定装置
JP6368516B2 (ja) * 2014-03-28 2018-08-01 学校法人 東洋大学 ラマン分光測定法
CN113447450B (zh) * 2021-05-11 2022-11-15 中国农业科学院农产品加工研究所 一种基于图谱测定菜肴营养含量的光学无损检测装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814522A (en) * 1973-02-28 1974-06-04 American Hospital Supply Corp Specimen tube for microscopic examination
DE3743684A1 (de) * 1987-12-23 1989-07-06 Draegerwerk Ag Vorrichtung zur messung der konzentration gas- bzw. dampffoermiger bestandteile eines fluidgemisches
US5301685A (en) * 1989-01-10 1994-04-12 Guirguis Raouf A Method and apparatus for obtaining a cytology monolayer
US5038793A (en) * 1989-01-10 1991-08-13 La Mina Ltd. Urine testing membrane module and method of conducting same
US5022411A (en) * 1989-09-18 1991-06-11 La Mina Ltd. Modular fluid testing device
US5042502A (en) * 1989-09-18 1991-08-27 La Mina Ltd. Urine testing module with cytology cup
AU2304592A (en) * 1991-06-25 1993-01-25 Minnesota Mining And Manufacturing Company Spectroscopic sample holder and method for using same

Also Published As

Publication number Publication date
GB2309783A (en) 1997-08-06
DE19581819B4 (de) 2004-07-08
WO1996014563A1 (en) 1996-05-17
GB2309783B (en) 1999-04-07
JPH10508699A (ja) 1998-08-25
EP0789835A4 (de) 1999-01-07
EP0789835A1 (de) 1997-08-20
CZ131697A3 (cs) 1998-04-15
HUT78074A (hu) 1999-08-30
AU4150496A (en) 1996-05-31
JP3824641B2 (ja) 2006-09-20
AU703502B2 (en) 1999-03-25
PL319978A1 (en) 1997-09-01
EP0789835B1 (de) 2004-03-03
CN1171155A (zh) 1998-01-21
GB9709019D0 (en) 1997-06-25

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8607 Notification of search results after publication
8364 No opposition during term of opposition
R082 Change of representative

Representative=s name: MAI DOERR BESIER PATENTANWAELTE, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20130601