DE60110752D1 - Elektrochemischer sensor zur bestimmung von peressigsäure in wässerigen lösungen mittels pulsamperometrischen-verfahren - Google Patents

Elektrochemischer sensor zur bestimmung von peressigsäure in wässerigen lösungen mittels pulsamperometrischen-verfahren

Info

Publication number
DE60110752D1
DE60110752D1 DE60110752T DE60110752T DE60110752D1 DE 60110752 D1 DE60110752 D1 DE 60110752D1 DE 60110752 T DE60110752 T DE 60110752T DE 60110752 T DE60110752 T DE 60110752T DE 60110752 D1 DE60110752 D1 DE 60110752D1
Authority
DE
Germany
Prior art keywords
electrochemical sensor
amporometric
pulse
determination
aqueous solutions
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 - Fee Related
Application number
DE60110752T
Other languages
English (en)
Other versions
DE60110752T2 (de
Inventor
F Mcvey
J Desantis
J Lewandowski
L Thomas
E Schindly
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
Steris 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 Steris Inc filed Critical Steris Inc
Application granted granted Critical
Publication of DE60110752D1 publication Critical patent/DE60110752D1/de
Publication of DE60110752T2 publication Critical patent/DE60110752T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
    • G01N27/4045—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors for gases other than oxygen
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/49—Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DE60110752T 2000-02-07 2001-02-07 Elektrochemischer sensor zur bestimmung von peressigsäure in wässerigen lösungen mittels pulsamperometrischen verfahren Expired - Fee Related DE60110752T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US499421 2000-02-07
US09/499,421 US6558529B1 (en) 2000-02-07 2000-02-07 Electrochemical sensor for the specific detection of peroxyacetic acid in aqueous solutions using pulse amperometric methods
PCT/US2001/003885 WO2001057513A2 (en) 2000-02-07 2001-02-07 Electrochemical sensor for the specific detection of peracetic acid in aqueous solutions using pulse amperometric methods

Publications (2)

Publication Number Publication Date
DE60110752D1 true DE60110752D1 (de) 2005-06-16
DE60110752T2 DE60110752T2 (de) 2006-01-26

Family

ID=23985200

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60110752T Expired - Fee Related DE60110752T2 (de) 2000-02-07 2001-02-07 Elektrochemischer sensor zur bestimmung von peressigsäure in wässerigen lösungen mittels pulsamperometrischen verfahren

Country Status (9)

Country Link
US (2) US6558529B1 (de)
EP (1) EP1254366B1 (de)
JP (1) JP2003521710A (de)
AT (1) ATE295536T1 (de)
AU (2) AU3487901A (de)
CA (1) CA2399692C (de)
DE (1) DE60110752T2 (de)
ES (1) ES2242730T3 (de)
WO (1) WO2001057513A2 (de)

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US10837949B1 (en) * 2012-03-22 2020-11-17 Piers Richard Warburton Peracetic acid sensor with filter to remove hydrogen peroxide
US9983162B2 (en) 2012-06-01 2018-05-29 The University Of Tennessee Research Foundation Method and device for detection of bioavailable drug concentration
US9459233B2 (en) 2012-06-25 2016-10-04 Steris Corporation Amperometric gas sensor
EP2980576A1 (de) * 2014-07-31 2016-02-03 Electrochemical Sensor Technological (EST) Limited Elektrochemisches Sensorsystem und Erfassungsverfahren
WO2016185929A1 (ja) 2015-05-21 2016-11-24 オリンパス株式会社 内視鏡リプロセッサ
CN105238687A (zh) * 2015-09-17 2016-01-13 北京托摩根生物科技有限公司 一种新型微生物连续供氧bod测定系统
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
JP6817594B2 (ja) 2017-12-01 2021-01-20 パナソニックＩｐマネジメント株式会社 液体処理装置
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WO2021146238A1 (en) * 2020-01-17 2021-07-22 Garwood Medical Devices, Llc Galvanostatic method of microbe removal from metal orthopedic devices

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Also Published As

Publication number Publication date
EP1254366A2 (de) 2002-11-06
CA2399692A1 (en) 2001-08-09
JP2003521710A (ja) 2003-07-15
ES2242730T3 (es) 2005-11-16
WO2001057513A2 (en) 2001-08-09
WO2001057513A3 (en) 2002-02-07
ATE295536T1 (de) 2005-05-15
DE60110752T2 (de) 2006-01-26
AU3487901A (en) 2001-08-14
CA2399692C (en) 2009-01-20
AU2001234879B2 (en) 2005-03-24
US6558529B1 (en) 2003-05-06
EP1254366B1 (de) 2005-05-11
US20030209450A1 (en) 2003-11-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AMERICAN STERILIZER CO., MENTOR, OHIO, US

8339 Ceased/non-payment of the annual fee