NL177520C - Inrichting en werkwijze voor het onderzoeken van vloeistofmonsters, alsmede patroon als onderdeel van de inrichting. - Google Patents
Inrichting en werkwijze voor het onderzoeken van vloeistofmonsters, alsmede patroon als onderdeel van de inrichting.Info
- Publication number
- NL177520C NL177520C NLAANVRAGE7312907,A NL7312907A NL177520C NL 177520 C NL177520 C NL 177520C NL 7312907 A NL7312907 A NL 7312907A NL 177520 C NL177520 C NL 177520C
- Authority
- NL
- Netherlands
- Prior art keywords
- pattern
- liquid samples
- examining liquid
- examining
- samples
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00594—Quality control, including calibration or testing of components of the analyser
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
-
- 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
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/11—Filling or emptying of cuvettes
-
- 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
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
- G01N21/274—Calibration, base line adjustment, drift correction
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/003—Changing the DC level
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/08—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding
- H03K5/082—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding with an adaptive threshold
- H03K5/084—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding with an adaptive threshold modified by switching, e.g. by a periodic signal or by a signal in synchronism with the transitions of the output signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
- H04L25/061—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection providing hard decisions only; arrangements for tracking or suppressing unwanted low frequency components, e.g. removal of dc offset
- H04L25/062—Setting decision thresholds using feedforward techniques only
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00594—Quality control, including calibration or testing of components of the analyser
- G01N35/00693—Calibration
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/808—Optical sensing apparatus
Landscapes
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nonlinear Science (AREA)
- Power Engineering (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Optical Measuring Cells (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00290654A US3837745A (en) | 1972-09-20 | 1972-09-20 | Apparatus for evaluation of biological fluid |
US00392107A US3837746A (en) | 1972-09-20 | 1973-08-27 | Apparatus for evaluation of biological fluid |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7312907A NL7312907A (nl) | 1974-03-22 |
NL177520B NL177520B (nl) | 1985-05-01 |
NL177520C true NL177520C (nl) | 1985-10-01 |
Family
ID=26966326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7312907,A NL177520C (nl) | 1972-09-20 | 1973-09-19 | Inrichting en werkwijze voor het onderzoeken van vloeistofmonsters, alsmede patroon als onderdeel van de inrichting. |
Country Status (11)
Country | Link |
---|---|
US (1) | US3837746A (nl) |
JP (3) | JPS5520183B2 (nl) |
BE (1) | BE805119A (nl) |
CA (3) | CA1024049A (nl) |
DE (2) | DE2365297B2 (nl) |
ES (2) | ES418899A1 (nl) |
FR (1) | FR2212939A5 (nl) |
GB (3) | GB1445397A (nl) |
IL (1) | IL43256A (nl) |
NL (1) | NL177520C (nl) |
SE (3) | SE411254B (nl) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4260687A (en) * | 1976-09-07 | 1981-04-07 | Warner-Lambert Company | Diagnostic device |
IT1115472B (it) * | 1977-05-09 | 1986-02-03 | Sclavo Inst Sieroterapeut | Apparecchiatura adatta all'analisi automatica di costituenti di fluidi |
FR2396969A1 (fr) * | 1977-07-06 | 1979-02-02 | Pasteur Institut | Dispositif et procede pour analyses multiples |
US4239118A (en) * | 1978-02-03 | 1980-12-16 | Geosource Inc. | Sorting apparatus having automatic nulling arrangement |
US4195060A (en) * | 1978-02-08 | 1980-03-25 | Abbott Laboratories | Liquid reagent cartridge cuvette |
US4236211A (en) * | 1978-09-15 | 1980-11-25 | Pfizer Inc. | Method and apparatus for determining the minimum concentration of antibiotic necessary to at least inhibit microorganism growth |
US4239853A (en) * | 1979-01-22 | 1980-12-16 | Bradley Rex L | Antibiotic testing method and apparatus having a channelized reservoir |
FI64862C (fi) * | 1982-02-05 | 1984-01-10 | Kone Oy | Foerfarande foer fotometrisk maetning av vaetskor i reaktionskaerl och reaktionskaerl |
US4731323A (en) * | 1982-02-11 | 1988-03-15 | Evreka, Inc. | Methods of measurement and detection employing photosensitive compositions and products |
FI833077A0 (fi) * | 1983-08-30 | 1983-08-30 | Labsystems Oy | Med en vaetskedoserare foersedd maetningsanordning |
GB8500595D0 (en) * | 1985-01-10 | 1985-02-13 | Brownell Ltd | Leak rate detector circuit |
DE3736027A1 (de) * | 1987-10-24 | 1989-05-03 | Gerhard Dipl Phys Artmann | Verfahren zur ermittlung der zu einem bestimmten zeitpunkt vorliegenden form von zellen und einrichtung zur durchfuehrung des verfahrens |
DE9013193U1 (de) * | 1990-09-17 | 1991-03-14 | Gesellschaft für Biotechnologische Forschung mbH (GBF), 3300 Braunschweig | Fließinjektionsanalyse-System |
CA2092373A1 (en) * | 1992-04-24 | 1993-10-25 | Klaus W. Berndt | Methods and apparatus for detecting biological activities in a specimen |
ES2105956B1 (es) * | 1993-10-20 | 1998-06-01 | Gonzalez Ciriaco Francisco | Perfeccionamientos introducidos en la patente de invencion 9302195 por sistema analizador de liquidos. |
GB9913561D0 (en) * | 1999-06-10 | 1999-08-11 | Cortecs Diagnostics Limited | Apparatus, instrument & device for conducting an assay |
US7714301B2 (en) * | 2000-10-27 | 2010-05-11 | Molecular Devices, Inc. | Instrument excitation source and calibration method |
US7144496B2 (en) * | 2000-11-02 | 2006-12-05 | Pall Corporation | Biological fluid analysis device |
US20030229517A1 (en) * | 2002-03-15 | 2003-12-11 | Peter Meserol | Medical management system and method |
CA2391641A1 (fr) * | 2002-06-28 | 2003-12-28 | Robert Longin | Plateforme robotisee de cultures cellulaires en batteries de reacteurs miniaturises, equipee d'un systeme de mesure en temps reel de la turbidite cellulaire ou toutes autres proprietes optiques |
JP5150837B2 (ja) * | 2006-04-11 | 2013-02-27 | ウイリアム エー.クック オーストラリア ピティワイ、リミティド. | 培養状態監視装置 |
JP6011394B2 (ja) * | 2013-03-04 | 2016-10-19 | ウシオ電機株式会社 | 蛍光光度計 |
GB201619509D0 (en) * | 2016-11-18 | 2017-01-04 | Univ Court Of The Univ Of St Andrews The | Sample detection device |
GB2565365B (en) | 2017-08-11 | 2020-02-05 | Dyson Technology Ltd | Handheld vacuum cleaner |
GB2565362B (en) | 2017-08-11 | 2020-03-25 | Dyson Technology Ltd | Dirt separator for a vacuum cleaner |
GB2565355B (en) | 2017-08-11 | 2020-03-25 | Dyson Technology Ltd | Dirt separator for a vacuum cleaner |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3488156A (en) * | 1966-02-23 | 1970-01-06 | Lab Line Biomedical Products I | Automatic agglutinometer |
US3476515A (en) * | 1966-04-26 | 1969-11-04 | Du Pont | Analytical test pack and process for analysis |
US3555284A (en) * | 1968-12-18 | 1971-01-12 | Norman G Anderson | Multistation, single channel analytical photometer and method of use |
US3627431A (en) * | 1969-12-22 | 1971-12-14 | John Victor Komarniski | Densitometer |
US3718439A (en) * | 1970-06-12 | 1973-02-27 | Instrumentation Labor Inc | Analytical apparatus |
US3773426A (en) * | 1972-02-22 | 1973-11-20 | Department Of Health Educ Welf | Bacterial growth detector |
-
1973
- 1973-08-27 US US00392107A patent/US3837746A/en not_active Expired - Lifetime
- 1973-09-18 IL IL43256A patent/IL43256A/xx unknown
- 1973-09-18 CA CA181,399A patent/CA1024049A/en not_active Expired
- 1973-09-19 NL NLAANVRAGE7312907,A patent/NL177520C/nl not_active IP Right Cessation
- 1973-09-19 GB GB4093474A patent/GB1445397A/en not_active Expired
- 1973-09-19 ES ES418899A patent/ES418899A1/es not_active Expired
- 1973-09-19 DE DE2365297A patent/DE2365297B2/de not_active Withdrawn
- 1973-09-19 GB GB4093574A patent/GB1445398A/en not_active Expired
- 1973-09-19 FR FR7333630A patent/FR2212939A5/fr not_active Expired
- 1973-09-19 SE SE7312759A patent/SE411254B/xx unknown
- 1973-09-19 GB GB4405573A patent/GB1445396A/en not_active Expired
- 1973-09-19 DE DE2347173A patent/DE2347173C3/de not_active Expired
- 1973-09-20 JP JP10645473A patent/JPS5520183B2/ja not_active Expired
- 1973-09-20 BE BE135879A patent/BE805119A/xx not_active IP Right Cessation
-
1974
- 1974-04-20 ES ES425523A patent/ES425523A1/es not_active Expired
-
1976
- 1976-11-02 CA CA264,669A patent/CA1024217A/en not_active Expired
- 1976-11-02 CA CA264,668A patent/CA1023970A/en not_active Expired
-
1977
- 1977-08-26 SE SE7709627A patent/SE7709627L/xx not_active Application Discontinuation
- 1977-08-26 SE SE7709628A patent/SE7709628L/xx unknown
- 1977-10-28 JP JP12956777A patent/JPS54689A/ja active Pending
-
1978
- 1978-05-09 JP JP5492578A patent/JPS5415790A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5520183B2 (nl) | 1980-05-31 |
SE7709627L (sv) | 1977-08-26 |
NL7312907A (nl) | 1974-03-22 |
NL177520B (nl) | 1985-05-01 |
CA1024049A (en) | 1978-01-10 |
DE2347173C3 (de) | 1978-04-20 |
DE2347173A1 (de) | 1974-04-18 |
US3837746A (en) | 1974-09-24 |
ES425523A1 (es) | 1976-11-01 |
JPS5550292B2 (nl) | 1980-12-17 |
DE2365297B2 (de) | 1978-12-07 |
JPS54689A (en) | 1979-01-06 |
FR2212939A5 (nl) | 1974-07-26 |
CA1024217A (en) | 1978-01-10 |
JPS49125093A (nl) | 1974-11-29 |
GB1445397A (en) | 1976-08-11 |
DE2347173B2 (de) | 1977-09-01 |
GB1445396A (en) | 1976-08-11 |
ES418899A1 (es) | 1976-09-01 |
JPS5415790A (en) | 1979-02-05 |
SE7709628L (sv) | 1977-08-26 |
SE411254B (sv) | 1979-12-10 |
BE805119A (fr) | 1974-01-16 |
DE2365297A1 (de) | 1975-02-13 |
IL43256A (en) | 1978-04-30 |
GB1445398A (en) | 1976-08-11 |
CA1023970A (en) | 1978-01-10 |
IL43256A0 (en) | 1974-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V1 | Lapsed because of non-payment of the annual fee |