FR2130532B1 - - Google Patents

Info

Publication number
FR2130532B1
FR2130532B1 FR7209973A FR7209973A FR2130532B1 FR 2130532 B1 FR2130532 B1 FR 2130532B1 FR 7209973 A FR7209973 A FR 7209973A FR 7209973 A FR7209973 A FR 7209973A FR 2130532 B1 FR2130532 B1 FR 2130532B1
Authority
FR
France
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
FR7209973A
Other versions
FR2130532A1 (fr
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.)
Varian Medical Systems Inc
Original Assignee
Varian Associates 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 Varian Associates Inc filed Critical Varian Associates Inc
Publication of FR2130532A1 publication Critical patent/FR2130532A1/fr
Application granted granted Critical
Publication of FR2130532B1 publication Critical patent/FR2130532B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M11/00—Counting of objects distributed at random, e.g. on a surface
    • G06M11/02—Counting of objects distributed at random, e.g. on a surface using an electron beam scanning a surface line by line, e.g. of blood cells on a substrate
    • 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
FR7209973A 1971-03-22 1972-03-22 Expired FR2130532B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12677871A 1971-03-22 1971-03-22

Publications (2)

Publication Number Publication Date
FR2130532A1 FR2130532A1 (fr) 1972-11-03
FR2130532B1 true FR2130532B1 (fr) 1977-07-15

Family

ID=22426604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7209973A Expired FR2130532B1 (fr) 1971-03-22 1972-03-22

Country Status (5)

Country Link
US (1) US3736432A (fr)
CA (1) CA942094A (fr)
DE (1) DE2212215A1 (fr)
FR (1) FR2130532B1 (fr)
GB (1) GB1361567A (fr)

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US3925166A (en) * 1974-09-06 1975-12-09 Us Health Automated system for the determination of bacterial antibiotic susceptibilities
US4116775A (en) * 1976-05-03 1978-09-26 Mcdonnell Douglas Corporation Machine and process for reading cards containing medical specimens
US4550417A (en) * 1982-10-15 1985-10-29 Sanki Engineering Co., Ltd. Apparatus for counting numbers of fine particles
JPS60244279A (ja) * 1984-05-21 1985-12-04 Mitsubishi Electric Corp 微生物類の自動観察装置
JPH01296974A (ja) * 1988-05-23 1989-11-30 Toyo Jozo Co Ltd コロニー計数装置
DE3909341A1 (de) * 1989-03-22 1990-10-18 Schott Glaswerke Verfahren und vorrichtung zur optischen erkennung und bewertung von zellkolonien in kapillaren
US5481620A (en) * 1991-09-27 1996-01-02 E. I. Du Pont De Nemours And Company Adaptive vision system
US5579409A (en) * 1991-09-27 1996-11-26 E. I. Du Pont De Nemours And Company Methods for determining the exterior points of an object in a background
US6058209A (en) * 1991-09-27 2000-05-02 E. I. Du Pont De Nemours And Company Method for resolving redundant identifications of an object
US5982944A (en) * 1991-09-27 1999-11-09 E. I. Du Pont De Nemours And Company Adaptive vision system using dual thresholding
DE69314959T2 (de) * 1992-07-13 1998-06-18 Minnesota Mining & Mfg Verfahren zum zählen von objekten in einem rasterabgetasteten teilbild.
WO1994005770A1 (fr) * 1992-08-27 1994-03-17 Iul, S.A. Chambre de contraste pour eclairer avec effet des colonies bacteriennes par rapport a leur milieu de culture
EP0698084B1 (fr) * 1993-05-14 1998-06-24 Minnesota Mining And Manufacturing Company Procede de quantification rapide de la croissance de microorganismes
DE69417578T2 (de) * 1993-12-17 1999-08-12 Minnesota Mining & Mfg Automatisches inkubations- und abbildungsgerät für einwegkultivationsmedien für mikroorganismen
GB9418981D0 (en) 1994-09-21 1994-11-09 Univ Glasgow Apparatus and method for carrying out analysis of samples
US6327031B1 (en) * 1998-09-18 2001-12-04 Burstein Technologies, Inc. Apparatus and semi-reflective optical system for carrying out analysis of samples
AU746419B2 (en) * 1994-09-21 2002-05-02 Burstein Technologies, Inc. Analytical disc with optically trackable encoded information and related optical inspection system
US5694478A (en) * 1994-12-15 1997-12-02 Minnesota Mining And Manufacturing Company Method and apparatus for detecting and identifying microbial colonies
US6024920A (en) * 1998-04-21 2000-02-15 Bio-Rad Laboratories, Inc. Microplate scanning read head
FR2784464B1 (fr) * 1998-10-08 2000-12-22 Andre Chojnacki Tete de mesure optique, notamment pour un analyseur automatique de reaction chimique ou biochimique
JP2000304689A (ja) * 1999-04-21 2000-11-02 Hiroyuki Ogawa 投影観察方法、微生物検査方法および投影検出装置
JP2002122978A (ja) * 2000-10-18 2002-04-26 Sony Corp マスクデータの検証方法および検証プログラムを記録したコンピュータ読み取り可能な記録媒体
US6937323B2 (en) * 2000-11-08 2005-08-30 Burstein Technologies, Inc. Interactive system for analyzing biological samples and processing related information and the use thereof
AU2002241602A1 (en) * 2000-11-16 2002-06-11 Burstein Technologies, Inc. Methods and apparatus for detecting and quantifying lymphocytes with optical biodiscs
AU2002239289A1 (en) * 2000-11-22 2002-06-03 Burstein Technologies, Inc. Apparatus and methods for separating agglutinants and disperse particles
US6760298B2 (en) * 2000-12-08 2004-07-06 Nagaoka & Co., Ltd. Multiple data layer optical discs for detecting analytes
WO2002046762A2 (fr) * 2000-12-08 2002-06-13 Burstein Technologies, Inc. Ensembles disques optiques pour l'execution de dosages biologiques
WO2003087827A2 (fr) 2001-04-11 2003-10-23 Burstein Technologies, Inc. Dosages a parametres multiples mettant en oeuvre des disques d'analyse, et procedes s'y rapportant
US20020171838A1 (en) * 2001-05-16 2002-11-21 Pal Andrew Attila Variable sampling control for rendering pixelization of analysis results in a bio-disc assembly and apparatus relating thereto
WO2003010563A2 (fr) * 2001-07-24 2003-02-06 Burstein Technologies, Inc. Detection magnetique de billes magnetiques au moyen de lecteurs de disques optiques
US20030129665A1 (en) * 2001-08-30 2003-07-10 Selvan Gowri Pyapali Methods for qualitative and quantitative analysis of cells and related optical bio-disc systems
WO2003021222A2 (fr) * 2001-08-31 2003-03-13 Burstein Technologies, Inc. Ensembles a couche de capture destines a des analyses cellulaires, comportant des disques d'analyse optiques, et procedes correspondants
WO2003023354A2 (fr) * 2001-09-07 2003-03-20 Burstein Technologies, Inc. Identification et quantification des types de lymphocytes sur la base de la morphologie de leurs noyaux au moyen de systemes de disques biologiques optiques
WO2003023571A2 (fr) * 2001-09-12 2003-03-20 Burstein Technologies, Inc. Methodes de comptages cellulaires differentiels comprenant un appareil et un logiciel associes permettant d'effectuer ces comptages
AU2002352735A1 (en) * 2001-11-20 2003-06-10 Burstein Technologies, Inc. Optical bio-discs and microfluidic devices for analysis of cells
CA2471018A1 (fr) * 2002-01-28 2003-08-07 Burstein Technologies, Inc. Procedes et appareil pour le declenchement logique
AU2003209372B2 (en) 2002-01-31 2009-02-19 Burstein Technologies, Inc. Method for triggering through disc grooves and related optical analysis discs and system
US6798513B2 (en) * 2002-04-11 2004-09-28 Nanophotonics Ab Measuring module
JP2006508790A (ja) * 2002-12-04 2006-03-16 スピンクス インコーポレイテッド 流体のプログラム可能な微量分析規模の操作のための装置及び方法
WO2005075981A1 (fr) * 2004-02-10 2005-08-18 Evgeny Victorovich Skidanov Procede pour determiner la pollution microbiologique des milieux aquatiques et dispositif de mise en oeuvre correspondant
DE102007004234A1 (de) * 2007-01-27 2008-08-07 Eppendorf Ag Verfahren zur insbesondere optischen Untersuchung der Oberfläche eines Probenträgers für biologische Objekte
BRPI0812626B1 (pt) 2007-07-09 2018-01-23 3M Innovative Properties Company Modular system
CN102792151B (zh) 2010-03-23 2015-11-25 加州理工学院 用于2d和3d成像的超分辨率光流体显微镜
US9569664B2 (en) * 2010-10-26 2017-02-14 California Institute Of Technology Methods for rapid distinction between debris and growing cells
US9643184B2 (en) 2010-10-26 2017-05-09 California Institute Of Technology e-Petri dishes, devices, and systems having a light detector for sampling a sequence of sub-pixel shifted projection images
US9426429B2 (en) 2010-10-26 2016-08-23 California Institute Of Technology Scanning projective lensless microscope system
CN103534627A (zh) 2011-03-03 2014-01-22 加州理工学院 光导像素
CN106462730B (zh) * 2014-04-22 2020-10-27 默克专利股份公司 用于检测样品的琼脂糖培养基或膜上生长的微群落的方法和无菌试验装置
FR3021054B1 (fr) * 2014-05-14 2016-07-01 Biomerieux Sa Procede et systeme d’observation d’especes biologiques sur un milieu de culture
US10809178B2 (en) * 2017-02-22 2020-10-20 JVC Kenwood Corporation Analysis device and analysis method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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NL179454B (nl) * 1952-06-28 Jan Hendrik Gerlings Plaatvormig kunststofelement.
US2850239A (en) * 1952-08-16 1958-09-02 American Optical Corp Counting device
US3206606A (en) * 1961-07-20 1965-09-14 Eastman Kodak Co Photosensitive inspection method and apparatus
US3493772A (en) * 1967-05-29 1970-02-03 Palo Alto Medical Research Fou Bacterial counting machine and method

Also Published As

Publication number Publication date
DE2212215A1 (de) 1972-10-05
GB1361567A (en) 1974-07-30
CA942094A (en) 1974-02-19
US3736432A (en) 1973-05-29
FR2130532A1 (fr) 1972-11-03

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Legal Events

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