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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Prior art keywords
compartment
spores
strip
electrodes
sterilization
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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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Publication of CA2901304A1 publication Critical patent/CA2901304A1/en
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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)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (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 2013-03-15
US13/836,787 US9121050B2 (en) 2013-03-15 2013-03-15 Non-enzyme based detection method for electronic monitoring of biological indicator
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 (https=)
EP (1) EP2971063B1 (https=)
JP (1) JP6122544B2 (https=)
CN (1) CN105143460B (https=)
AU (1) AU2014238199B2 (https=)
BR (1) BR112015023529B1 (https=)
CA (1) CA2901304C (https=)
ES (1) ES2633439T3 (https=)
MX (1) MX350466B (https=)
WO (1) WO2014149383A1 (https=)

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* Cited by examiner, † Cited by third party
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EP3408405B1 (en) 2016-01-25 2020-06-17 American Sterilizer Company Capacitor for detecting viable microorganisms
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
WO2019220262A1 (en) * 2018-05-17 2019-11-21 Tuttnauer Ltd. Sterilization monitor
US11850320B2 (en) * 2018-12-20 2023-12-26 Asp Global Manufacturing Gmbh Liquid-chemical sterilization system with biological indicator
AU2019413763A1 (en) * 2018-12-28 2021-07-15 Asp Global Manufacturing Gmbh A treatment indicator, a method of production thereof, and a method of use thereof
CN113710288B (zh) 2019-04-24 2023-06-20 3M创新有限公司 具有灭菌剂响应开关的灭菌指示器传感器
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
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
WO2024148124A1 (en) * 2023-01-08 2024-07-11 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
US9121050B2 (en) 2015-09-01
CA2901304A1 (en) 2014-09-25
JP6122544B2 (ja) 2017-04-26
US20140262829A1 (en) 2014-09-18
BR112015023529A2 (pt) 2017-07-18
CN105143460A (zh) 2015-12-09
JP2016515807A (ja) 2016-06-02
ES2633439T3 (es) 2017-09-21
MX350466B (es) 2017-09-07
CN105143460B (zh) 2017-03-15
EP2971063B1 (en) 2017-04-19
EP2971063A1 (en) 2016-01-20
AU2014238199B2 (en) 2016-12-15
MX2015011003A (es) 2015-10-22
WO2014149383A1 (en) 2014-09-25
AU2014238199A1 (en) 2015-10-29
BR112015023529B1 (pt) 2021-11-03

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