CA1011631A - Method and apparatus for plating and counting aerobic bacteria - Google Patents

Method and apparatus for plating and counting aerobic bacteria

Info

Publication number
CA1011631A
CA1011631A CA143,562A CA143562A CA1011631A CA 1011631 A CA1011631 A CA 1011631A CA 143562 A CA143562 A CA 143562A CA 1011631 A CA1011631 A CA 1011631A
Authority
CA
Canada
Prior art keywords
plating
aerobic bacteria
counting
counting aerobic
bacteria
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
CA143,562A
Other languages
English (en)
Other versions
CA143562S (en
Inventor
Jeptha E. Campbell
James E. Gilchrist
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.)
Exotech Inc
Original Assignee
Exotech 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 Exotech Inc filed Critical Exotech Inc
Application granted granted Critical
Publication of CA1011631A publication Critical patent/CA1011631A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M11/00—Counting of objects distributed at random, e.g. on a surface
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C12M23/10—Petri dish
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/50—Means for positioning or orientating the apparatus
    • 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
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/04—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by injection or suction, e.g. using pipettes, syringes, needles
    • 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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Clinical Laboratory Science (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Chemically Coating (AREA)
CA143,562A 1971-06-02 1972-05-31 Method and apparatus for plating and counting aerobic bacteria Expired CA1011631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00149137A US3799844A (en) 1971-06-02 1971-06-02 Instrumental method for plating and counting aerobic bacteria

Publications (1)

Publication Number Publication Date
CA1011631A true CA1011631A (en) 1977-06-07

Family

ID=22528949

Family Applications (1)

Application Number Title Priority Date Filing Date
CA143,562A Expired CA1011631A (en) 1971-06-02 1972-05-31 Method and apparatus for plating and counting aerobic bacteria

Country Status (7)

Country Link
US (1) US3799844A (enrdf_load_stackoverflow)
JP (1) JPS567680B1 (enrdf_load_stackoverflow)
CA (1) CA1011631A (enrdf_load_stackoverflow)
DE (1) DE2226611C2 (enrdf_load_stackoverflow)
FR (1) FR2141146A5 (enrdf_load_stackoverflow)
GB (1) GB1389254A (enrdf_load_stackoverflow)
NL (1) NL7207375A (enrdf_load_stackoverflow)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213825A (en) * 1976-08-23 1980-07-22 Rolf Saxholm Apparatus for testing reactions
US3892632A (en) * 1971-06-02 1975-07-01 Us Health Method and apparatus for plating and counting aerobic bacteria
US3956070A (en) * 1972-04-21 1976-05-11 Kenyon Charles L Bacteria screening device for continuously monitoring and recording the existence of air borne bacteria and other microorganisms
US4287301A (en) * 1976-04-21 1981-09-01 Astle Thomas W Method and apparatus for streaking agar
GB1526037A (en) * 1976-07-31 1978-09-27 Mpj Dev Ltd Apparatus for spreading inoculant on culture plates
US4179339A (en) * 1977-03-02 1979-12-18 Olympus Optical Company, Ltd. Liquid feeder for automatic culture apparatus
SE424830B (sv) * 1978-01-12 1982-08-16 Goran Alfred Nilsson Anordning for forlengning av kraftpulsforloppet hos anslagsmassan vid me slagverkan arbetande verktyg
US4273877A (en) * 1978-06-13 1981-06-16 National Research Development Corporation Spiral plating apparatus
US4514495A (en) * 1982-05-18 1985-04-30 Spiral Systems Instruments, Inc. Method for testing microbial interaction with growth affecting substances
US4517292A (en) * 1982-05-18 1985-05-14 Spiral System Instruments, Inc. Method and apparatus for testing microbial interaction with growth affecting substances
US4637053A (en) * 1984-05-03 1987-01-13 Spiral System Instruments, Inc. Computer assisted biological assay system
JP2648944B2 (ja) * 1988-10-20 1997-09-03 東亜医用電子株式会社 流体回路ユニット
US5466583A (en) * 1991-05-01 1995-11-14 Thomson; Kenneth S. Method and apparatus for performing 3-dimensional antibiotic susceptibility tests
US5429944A (en) * 1991-08-29 1995-07-04 Spiral System Instruments, Inc. Method for testing the comparative effect of growth-affecting substances by multiple depositions of test microorganisms
NL9200909A (nl) * 1992-05-22 1993-12-16 Prolion Dev B V Inrichting voor het op een voedingsbodem brengen van een vloeistofmonster.
US5547872A (en) * 1995-02-10 1996-08-20 Spiral Biotech, Inc. Method and apparatus for cleaning the sample delivery stylus of microprocessor controlled spiral platers
DE19520420C2 (de) * 1995-06-02 2002-12-05 Symbio Herborn Group Gmbh & Co Beimpfung von Nährböden mit Keimen
DE102004050467B3 (de) * 2004-10-16 2006-06-14 Olympus Diagnostica Lab Automation Gmbh Vorrichtung zur linienweisen Auftragung von Impflösungen
WO2008083440A1 (en) 2007-01-12 2008-07-17 Labtech Systems Limited Method and apparatus for orientating a solid growth culture medium plate
JP5057403B2 (ja) * 2007-01-12 2012-10-24 ラブテック・システムズ・リミテッド 画線アプリケータを保持および送出するためのカートリッジ、画線アプリケータを保持および送出するための装填済カートリッジ、ならびに、装填済カートリッジを自動画線機器のカートリッジホルダに接続するためのシステム
ES2725501T3 (es) * 2007-01-12 2019-09-24 Autobio Diagnostics Co Ltd Método y aparato para ubicar la superficie de medios de cultivo de crecimiento sólido en una placa
CN101646763B (zh) * 2007-01-12 2015-08-12 实验室技术创新有限公司 用于对平板内的培养基进行接种及划线的方法和装置
GB2549445A (en) * 2015-11-24 2017-10-25 Pinpoint Scient Ltd Fluid sampling device

Also Published As

Publication number Publication date
NL7207375A (enrdf_load_stackoverflow) 1972-12-05
GB1389254A (en) 1975-04-03
FR2141146A5 (enrdf_load_stackoverflow) 1973-01-19
DE2226611A1 (de) 1972-12-07
JPS567680B1 (enrdf_load_stackoverflow) 1981-02-19
DE2226611C2 (de) 1982-03-25
US3799844A (en) 1974-03-26

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