CA2901304C - Non-enzyme based method for electronic monitoring of biological indicator to determine efficacy of sterilization - Google Patents

Non-enzyme based method for electronic monitoring of biological indicator to determine efficacy of sterilization Download PDF

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Publication number
CA2901304C
CA2901304C CA2901304A CA2901304A CA2901304C CA 2901304 C CA2901304 C CA 2901304C CA 2901304 A CA2901304 A CA 2901304A CA 2901304 A CA2901304 A CA 2901304A CA 2901304 C CA2901304 C CA 2901304C
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Canada
Prior art keywords
compartment
spores
strip
electrodes
sterilization
Prior art date
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CA2901304A
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English (en)
French (fr)
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CA2901304A1 (en
Inventor
Phillip P. Franciskovich
Tricia A. Cregger
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American Sterilizer Co
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American Sterilizer Co
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Application filed by American Sterilizer Co filed Critical American Sterilizer Co
Publication of CA2901304A1 publication Critical patent/CA2901304A1/en
Application granted granted Critical
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0609—Holders integrated in container to position an object
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • 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
    • C12Q1/001—Enzyme electrodes
    • 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
    • C12Q1/001—Enzyme electrodes
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
    • 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
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6816—Hybridisation assays characterised by the detection means
    • 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
    • C12Q2527/00—Reactions demanding special reaction conditions
    • C12Q2527/125—Specific component of sample, medium or buffer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
CA2901304A 2013-03-15 2014-02-24 Non-enzyme based method for electronic monitoring of biological indicator to determine efficacy of sterilization Active CA2901304C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/836,787 US9121050B2 (en) 2013-03-15 2013-03-15 Non-enzyme based detection method for electronic monitoring of biological indicator
US13/836,787 2013-03-15
PCT/US2014/017909 WO2014149383A1 (en) 2013-03-15 2014-02-24 Non-enzyme based method for electronic monitoring of biological indicator

Publications (2)

Publication Number Publication Date
CA2901304A1 CA2901304A1 (en) 2014-09-25
CA2901304C true CA2901304C (en) 2019-06-18

Family

ID=50241554

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2901304A Active CA2901304C (en) 2013-03-15 2014-02-24 Non-enzyme based method for electronic monitoring of biological indicator to determine efficacy of sterilization

Country Status (10)

Country Link
US (1) US9121050B2 (enExample)
EP (1) EP2971063B1 (enExample)
JP (1) JP6122544B2 (enExample)
CN (1) CN105143460B (enExample)
AU (1) AU2014238199B2 (enExample)
BR (1) BR112015023529B1 (enExample)
CA (1) CA2901304C (enExample)
ES (1) ES2633439T3 (enExample)
MX (1) MX350466B (enExample)
WO (1) WO2014149383A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108603216B (zh) * 2016-01-25 2022-05-17 美国消毒公司 用于检测活微生物的电容器
JP2020508678A (ja) * 2017-02-28 2020-03-26 アメリカン ステリライザー カンパニー 蛍光による微生物の検出のための回復培地
CN106983517B (zh) * 2017-03-31 2019-10-29 北京工业大学 一种无酶纳米柔性血糖微传感器及其制备方法
US10900062B2 (en) * 2017-07-14 2021-01-26 American Sterilizer Company Process for determining viability of test microorganisms of biological indicator and sterilization detection device for determining same
US10889848B2 (en) 2017-07-14 2021-01-12 American Sterilizer Company Process for determining viability of test microorganisms of biological indicator and sterilization detection device for determining same
US10876144B2 (en) * 2017-07-14 2020-12-29 American Sterilizer Company Process for determining viability of test microorganisms of biological indicator and sterilization detection device for determining same
US11309846B2 (en) * 2017-08-25 2022-04-19 University Of South Florida Cascode common source transimpedance amplifiers for analyte monitoring systems
US20210236677A1 (en) * 2018-05-17 2021-08-05 Tuttnauer Ltd. Sterilization monitor
US11850320B2 (en) * 2018-12-20 2023-12-26 Asp Global Manufacturing Gmbh Liquid-chemical sterilization system with biological indicator
CN113518630B (zh) * 2018-12-28 2024-01-26 爱思帕全球制造有限公司 用于指示处理的物品、系统和方法
CA3137416A1 (en) 2019-04-24 2020-10-29 3M Innovative Properties Company Sterilization indicator sensor with a sterilant-responsive switch
US11603551B2 (en) 2020-12-02 2023-03-14 Steritec Products Mfg. Co., Inc. Biological indicators, and systems and methods for determining efficacy of sterilization
US20220178922A1 (en) * 2020-12-03 2022-06-09 Merit Medical Systems, Inc. Pathogen sampling and testing
WO2022150191A1 (en) 2021-01-06 2022-07-14 Crosstex International, Inc. Biological indicator reader, system and methods of use
CN112881484B (zh) * 2021-01-14 2021-11-16 东北大学 一种非酶血糖检测的3d电极制备方法
AU2024206375A1 (en) * 2023-01-08 2025-07-03 American Sterilizer Company Process indicator isolation chamber for medical device processor
CN116590133A (zh) * 2023-04-06 2023-08-15 杭州奥明瑞康医学检验实验室有限公司 一种快速检测灭菌效果的芯片

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Also Published As

Publication number Publication date
MX350466B (es) 2017-09-07
ES2633439T3 (es) 2017-09-21
CN105143460B (zh) 2017-03-15
BR112015023529B1 (pt) 2021-11-03
CA2901304A1 (en) 2014-09-25
JP2016515807A (ja) 2016-06-02
BR112015023529A2 (pt) 2017-07-18
EP2971063A1 (en) 2016-01-20
AU2014238199B2 (en) 2016-12-15
JP6122544B2 (ja) 2017-04-26
WO2014149383A1 (en) 2014-09-25
MX2015011003A (es) 2015-10-22
EP2971063B1 (en) 2017-04-19
AU2014238199A1 (en) 2015-10-29
US9121050B2 (en) 2015-09-01
CN105143460A (zh) 2015-12-09
US20140262829A1 (en) 2014-09-18

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