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ES2513491T3 - Indicador biológico - Google Patents

Indicador biológico Download PDF

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Publication number
ES2513491T3
ES2513491T3 ES11158073.4T ES11158073T ES2513491T3 ES 2513491 T3 ES2513491 T3 ES 2513491T3 ES 11158073 T ES11158073 T ES 11158073T ES 2513491 T3 ES2513491 T3 ES 2513491T3
Authority
ES
Spain
Prior art keywords
surface layer
indicators
functional groups
covalently linked
linking agent
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.)
Active
Application number
ES11158073.4T
Other languages
English (en)
Inventor
Tricia A. Cregger
Phillip P. Franciskovich
Mark J. Duda
Robert E. Bellow Jr.
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.)
American Sterilizer Co
Original Assignee
American Sterilizer 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 American Sterilizer Co filed Critical American Sterilizer Co
Application granted granted Critical
Publication of ES2513491T3 publication Critical patent/ES2513491T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54353—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals with ligand attached to the carrier via a chemical coupling agent

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Food Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cell Biology (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

Indicador biológico para el control de la esterilidad, comprendiendo: un sustrato; una capa de superficie que contiene grupos funcionales que residen sobre dicho sustrato, en donde dichos grupos funcionales de capa de superficie contienen menos de 10 % de átomos de enlace de silicio, basados en la cantidad total de dichos grupos funcionales de capa de superficie; unos indicadores de microorganismos seleccionados entre el grupo constituido por una endóspora, por un hongo, por una micobacteria, por una bacteria vegetativa, por un protozoo, o por cualquier combinación de los mismos; un agente de reticulación de longitud zero que presenta un grupo terminal funcional ligado de manera covalente a uno de dichos grupos funcionales de capa de superficie y que presenta otro grupo terminal funcional ligado de manera covalente a uno de dichos indicadores de microorganismos, de modo que un indicador de microorganismo está presente, que está ligado de manera covalente a través de dicho agente de reticulacion a dicha capa de superficie, presentando dicha capa de superficie unos indicadores de microorganismos ligados a la misma, que son capaces de ser esterilizados a traves de un medio de esterilización, en donde dichos indicadores de microorganismos ligados, que están ligados de manera covalente a dicha capa de superficie, presentan una distribución uniforme, en donde la desviación estándar de la distribución es de 50 % o inferior en base a una superficie unitaria de dicha capa de superficie en comparación con otra superficie unitaria de dicha capa de superficie; y en donde el agente de reticulación de longitud zero comprende un clorhidrato de 1-etil-3-[3- dimetilaminopropil]carbodiimida.

Description

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Claims (1)

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ES11158073.4T 2005-05-24 2006-05-16 Indicador biológico Active ES2513491T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/135,719 US7416883B2 (en) 2005-05-24 2005-05-24 Biological indicator
US135719 2005-05-24

Publications (1)

Publication Number Publication Date
ES2513491T3 true ES2513491T3 (es) 2014-10-27

Family

ID=37463900

Family Applications (3)

Application Number Title Priority Date Filing Date
ES11158073.4T Active ES2513491T3 (es) 2005-05-24 2006-05-16 Indicador biológico
ES11158070.0T Active ES2512243T3 (es) 2005-05-24 2006-05-16 Indicador biológico
ES06844097.3T Active ES2521215T3 (es) 2005-05-24 2006-05-16 Indicador biológico

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES11158070.0T Active ES2512243T3 (es) 2005-05-24 2006-05-16 Indicador biológico
ES06844097.3T Active ES2521215T3 (es) 2005-05-24 2006-05-16 Indicador biológico

Country Status (10)

Country Link
US (5) US7416883B2 (es)
EP (3) EP2333548B1 (es)
JP (1) JP5530098B2 (es)
KR (1) KR20080016882A (es)
CN (1) CN101189519B (es)
AU (1) AU2006302820B2 (es)
CA (1) CA2604056C (es)
ES (3) ES2513491T3 (es)
MX (1) MX2007013278A (es)
WO (1) WO2007046865A1 (es)

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US7416883B2 (en) * 2005-05-24 2008-08-26 Steris Inc. Biological indicator
US20070238145A1 (en) * 2006-02-21 2007-10-11 Cote Mindy A Phenotypic engineering of spores
US8895239B2 (en) 2006-09-20 2014-11-25 American Sterilizer Company Genetically engineered biological indicator
US8043845B2 (en) * 2006-09-20 2011-10-25 American Sterilizer Company Sterilization indicator
US20090131317A1 (en) * 2007-06-22 2009-05-21 Affymax, Inc. Compounds and peptides that bind the trail receptor
US8765398B2 (en) * 2010-05-12 2014-07-01 Mesa Laboratories, Inc. Biological indicator with integral package
EP2596120B1 (en) 2010-07-20 2014-10-08 American Sterilizer Company Method for monitoring a sterilization process
EP2635699B1 (en) 2010-11-01 2018-03-21 3M Innovative Properties Company Biological sterilization indicator and method of using same
EP2635700B1 (en) 2010-11-01 2018-02-28 3M Innovative Properties Company Biological sterilization indicator
CN105229163B (zh) 2013-05-21 2023-03-17 3M创新有限公司 纳米结构化孢子载体
DE102013217359A1 (de) * 2013-08-30 2015-03-05 Fachhochschule Aachen Biosensor
US10561753B2 (en) 2016-03-02 2020-02-18 Asp Global Manufacturing Gmbh Method of sterilizing medical devices, analyzing biological indicators, and linking medical device sterilization equipment
US10596287B2 (en) * 2016-03-02 2020-03-24 Asp Global Manufacturing Gmbh Apparatus and method to link medical device sterilization equipment
US10668180B2 (en) 2016-03-02 2020-06-02 Asp Global Manufacturing Gmbh Apparatus and method for sterilizing medical devices
US10443083B2 (en) 2016-03-02 2019-10-15 Asp Global Manufacturing Gmbh Apparatus and method for analyzing biological indicators
CN106048030B (zh) * 2016-06-30 2020-02-07 卢春明 一种检测结核杆菌实验室终末消毒效果的方法
EP3504531A4 (en) 2016-08-24 2020-08-05 Novaflux, Inc. APPARATUS AND METHODS FOR TESTING THE HYGIENE OF A MEDICAL DEVICE
WO2019014644A1 (en) * 2017-07-14 2019-01-17 Cedars-Sinai Medical Center GLASS L: NEW FUNCTIONALIZATION PROCESS FOR COVALENT FIXATION OF ECM PROTEIN ON OPTICAL GLASS
US10823715B2 (en) * 2017-07-19 2020-11-03 American Sterilizer Company Chemical indicator for monitoring hydrogen peroxide sterilization and disinfection processes
US20190106726A1 (en) * 2017-10-11 2019-04-11 American Sterilizer Company Biological indicator
TWI676686B (zh) * 2018-08-10 2019-11-11 財團法人食品工業發展研究所 可監控冷藏食品微生物性腐敗之時間溫度指示劑及其製造方法
WO2022020249A1 (en) * 2020-07-20 2022-01-27 Stratix Labs Corporation Devices and methods for inoculating a target
US11603551B2 (en) 2020-12-02 2023-03-14 Steritec Products Mfg. Co., Inc. Biological indicators, and systems and methods for determining efficacy of sterilization
USD1081738S1 (en) 2023-03-16 2025-07-01 Envetec Sustainable Technologies Limited Waste processing apparatus

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SE364117B (es) 1969-06-05 1974-02-11 Minnesota Mining & Mfg
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US4478945A (en) * 1981-07-28 1984-10-23 Lee Wai Nang P Method for evaluating thyroid function
US4879220A (en) * 1986-11-18 1989-11-07 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of The University Of Oregon Crosslinking receptor-specific probes for electron microscopy
US5077210A (en) * 1989-01-13 1991-12-31 Eigler Frances S Immobilization of active agents on substrates with a silane and heterobifunctional crosslinking agent
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Also Published As

Publication number Publication date
US20100151563A1 (en) 2010-06-17
WO2007046865A1 (en) 2007-04-26
US7416883B2 (en) 2008-08-26
US20100151562A1 (en) 2010-06-17
MX2007013278A (es) 2008-01-21
JP5530098B2 (ja) 2014-06-25
US8084247B2 (en) 2011-12-27
US8039251B2 (en) 2011-10-18
EP2325641A1 (en) 2011-05-25
ES2521215T3 (es) 2014-11-12
CN101189519A (zh) 2008-05-28
US20100143930A1 (en) 2010-06-10
US20080199903A1 (en) 2008-08-21
EP1886143A1 (en) 2008-02-13
US7960169B2 (en) 2011-06-14
US20060269983A1 (en) 2006-11-30
CA2604056C (en) 2012-04-24
CN101189519B (zh) 2013-02-06
EP1886143B1 (en) 2014-08-27
EP2325641B1 (en) 2014-07-16
EP2333548A1 (en) 2011-06-15
AU2006302820B2 (en) 2010-03-25
AU2006302820A1 (en) 2007-04-26
CA2604056A1 (en) 2007-04-26
JP2008545470A (ja) 2008-12-18
EP2333548B1 (en) 2014-07-30
US7741107B2 (en) 2010-06-22
ES2512243T3 (es) 2014-10-23
KR20080016882A (ko) 2008-02-22

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