DE69814446D1 - Vorrichtung zum abtasten einer mehrzahl biologischer indikatoren - Google Patents

Vorrichtung zum abtasten einer mehrzahl biologischer indikatoren

Info

Publication number
DE69814446D1
DE69814446D1 DE69814446T DE69814446T DE69814446D1 DE 69814446 D1 DE69814446 D1 DE 69814446D1 DE 69814446 T DE69814446 T DE 69814446T DE 69814446 T DE69814446 T DE 69814446T DE 69814446 D1 DE69814446 D1 DE 69814446D1
Authority
DE
Germany
Prior art keywords
scaning
variety
biological indicators
indicators
biological
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 - Lifetime
Application number
DE69814446T
Other languages
English (en)
Other versions
DE69814446T2 (de
Inventor
A Bolea
Thomas Rosenlund
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE69814446D1 publication Critical patent/DE69814446D1/de
Publication of DE69814446T2 publication Critical patent/DE69814446T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N21/6452—Individual samples arranged in a regular 2D-array, e.g. multiwell plates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26—Accessories or devices or components used for biocidal treatment
    • A61L2/28—Devices for testing the effectiveness or completeness of sterilisation, e.g. indicators which change colour
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/22—Testing for sterility conditions
    • 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
    • G01N21/62—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
    • G01N21/6486—Measuring fluorescence of biological material, e.g. DNA, RNA, cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
DE69814446T 1997-11-10 1998-11-10 Vorrichtung zum abtasten einer mehrzahl biologischer indikatoren Expired - Lifetime DE69814446T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/967,747 US6025189A (en) 1997-05-14 1997-11-10 Apparatus for reading a plurality of biological indicators
PCT/US1998/023801 WO1999024817A1 (en) 1997-11-10 1998-11-10 Apparatus for reading a plurality of biological indicators

Publications (2)

Publication Number Publication Date
DE69814446D1 true DE69814446D1 (de) 2003-06-12
DE69814446T2 DE69814446T2 (de) 2003-11-20

Family

ID=25513255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69814446T Expired - Lifetime DE69814446T2 (de) 1997-11-10 1998-11-10 Vorrichtung zum abtasten einer mehrzahl biologischer indikatoren

Country Status (5)

Country Link
US (1) US6025189A (de)
EP (1) EP1032822B1 (de)
JP (1) JP4611518B2 (de)
DE (1) DE69814446T2 (de)
WO (1) WO1999024817A1 (de)

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US20060263258A1 (en) * 2005-02-10 2006-11-23 Matthew Harris Automated biological indicator incubator
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US8043845B2 (en) 2006-09-20 2011-10-25 American Sterilizer Company Sterilization indicator
US8895239B2 (en) * 2006-09-20 2014-11-25 American Sterilizer Company Genetically engineered biological indicator
US8173388B2 (en) * 2008-09-30 2012-05-08 American Sterilizer Company Self-contained biological indicator
EP2456882B1 (de) 2009-07-20 2017-10-11 3M Innovative Properties Company Biologischer sterilisationsindikator und anwendungsverfahren dafür
BR112013010256B8 (pt) 2010-11-01 2021-05-04 3M Innovative Properties Co sistema de indicador biológico de esterilização e método para detectar um estado de ativação de um indicador biológico de esterilização
US8840837B2 (en) 2010-11-01 2014-09-23 3M Innovative Properties Company Biological sterilization indicator and method of using same
CN103201390B (zh) 2010-11-01 2016-03-16 3M创新有限公司 检测生物活性的方法
WO2012061212A1 (en) 2010-11-01 2012-05-10 3M Innovative Properties Company Method of detecting a biological activity
USD665509S1 (en) 2010-11-01 2012-08-14 3M Innovative Properties Company Sterility indicator vial
CN103180454B (zh) * 2010-11-01 2016-10-19 3M创新有限公司 生物灭菌指示器***和方法
US10252852B2 (en) 2011-04-22 2019-04-09 Jbt Food & Dairy Systems B.V. Adaptive packaging for food processing systems
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US8893518B2 (en) 2011-04-25 2014-11-25 Ics Solutions B.V. Accelerating, optimizing and controlling product cooling in food processing systems
US9955711B2 (en) 2011-05-20 2018-05-01 Jbt Food & Dairy Systems B.V. Method and apparatus for increased product throughput capacity, improved quality and enhanced treatment and product packaging flexibility in a continuous sterilizing system
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CN102495051A (zh) * 2011-12-01 2012-06-13 上海积彩医疗器械有限公司 一种生物活性和代谢快速检测的装置与方法
CN104237180A (zh) * 2013-06-18 2014-12-24 北京白象新技术有限公司 一种快速验证灭菌效果的生物阅读器
US9303283B2 (en) 2013-11-26 2016-04-05 American Sterilizer Company Combined sterilization indicator incubator and reader system
US9568429B1 (en) * 2015-07-25 2017-02-14 Stem Arts Projects, Llc Wavelength scanning apparatus and method of use thereof
US10907126B2 (en) 2016-03-01 2021-02-02 Asp Global Manufacturing Gmbh Self-contained biological indicator
CN106215209A (zh) * 2016-07-28 2016-12-14 北京瑞禾四方科技有限公司 一种灭菌效果检验方法、装置及***
US11242505B2 (en) 2017-01-03 2022-02-08 Asp Global Manufacturing Gmbh Self-contained biological indicator
US11053534B2 (en) 2017-06-30 2021-07-06 Asp Global Manufacturing Gmbh Systems and methods for confirming activation of biological indicators
US11248250B2 (en) 2017-12-01 2022-02-15 Asp Global Manufacturing Gmb Self-contained biological indicator
US10874759B2 (en) 2018-03-20 2020-12-29 3M Innovative Properties Company Sterilization process management
US11244439B2 (en) 2018-03-20 2022-02-08 3M Innovative Properties Company Vision system for status detection of wrapped packages
US11462319B2 (en) 2018-03-20 2022-10-04 3M Innovative Properties Company Sterilization process management
US11850320B2 (en) 2018-12-20 2023-12-26 Asp Global Manufacturing Gmbh Liquid-chemical sterilization system with biological indicator
TR202016115A2 (tr) * 2020-10-09 2021-01-21 Cem Oezdamar Bi̇yoloji̇k i̇ndi̇katör kirma ti̇p-model tespi̇t si̇stemi̇ ve metodu
EP4243885A1 (de) 2020-11-10 2023-09-20 Advanced Sterilization Products, Inc. Ampullenbrecher für einen biologischen indikator
US11603551B2 (en) 2020-12-02 2023-03-14 Steritec Products Mfg. Co., Inc. Biological indicators, and systems and methods for determining efficacy of sterilization
CN114480109B (zh) * 2022-01-21 2023-12-22 成都蓝峰科技有限公司 一种自动生物阅读器

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Also Published As

Publication number Publication date
JP4611518B2 (ja) 2011-01-12
DE69814446T2 (de) 2003-11-20
JP2001522996A (ja) 2001-11-20
EP1032822B1 (de) 2003-05-07
WO1999024817A1 (en) 1999-05-20
EP1032822A1 (de) 2000-09-06
US6025189A (en) 2000-02-15

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