CA2183090A1 - Process and apparatus for sterilising surfaces - Google Patents

Process and apparatus for sterilising surfaces

Info

Publication number
CA2183090A1
CA2183090A1 CA002183090A CA2183090A CA2183090A1 CA 2183090 A1 CA2183090 A1 CA 2183090A1 CA 002183090 A CA002183090 A CA 002183090A CA 2183090 A CA2183090 A CA 2183090A CA 2183090 A1 CA2183090 A1 CA 2183090A1
Authority
CA
Canada
Prior art keywords
feeding
tube
mixture
hydrogen peroxide
hot air
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.)
Granted
Application number
CA002183090A
Other languages
French (fr)
Other versions
CA2183090C (en
Inventor
Ulrich Mezger
Christian Schmied
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.)
Societe des Produits Nestle SA
Original Assignee
Societe des Produits Nestle SA
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 Societe des Produits Nestle SA filed Critical Societe des Produits Nestle SA
Publication of CA2183090A1 publication Critical patent/CA2183090A1/en
Application granted granted Critical
Publication of CA2183090C publication Critical patent/CA2183090C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/208—Hydrogen peroxide
    • 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
    • A61L2/24—Apparatus using programmed or automatic operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02—Sterilising, e.g. of complete packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02—Sterilising, e.g. of complete packages
    • B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
    • B65B55/10—Sterilising wrappers or receptacles prior to, or during, packaging by liquids or gases

Abstract

The apparatus for continuously sterilising surfaces in an aseptic filling line, comprises a feeding tube (10) for feeding a mixture of hot air and vaporised hydrogen peroxide and a plurality of nozzles (8) through which said mixture is introduced on the surfaces (9) to be sterilised, wherein the feeding tube (10) includes a section formed by a porous tube (4) for feeding directly the gaseous hydrogen peroxide (1) into the stream of hot air, said porous tube (4) being surrounded by a heated means (3).
CA002183090A 1995-08-11 1996-08-09 Process and apparatus for sterilising surfaces Expired - Fee Related CA2183090C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95202189.7 1995-08-11
EP95202189 1995-08-11

Publications (2)

Publication Number Publication Date
CA2183090A1 true CA2183090A1 (en) 1997-02-12
CA2183090C CA2183090C (en) 2006-06-27

Family

ID=8220562

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002183090A Expired - Fee Related CA2183090C (en) 1995-08-11 1996-08-09 Process and apparatus for sterilising surfaces

Country Status (17)

Country Link
US (2) US6096265A (en)
EP (1) EP0758611B1 (en)
JP (1) JP3782166B2 (en)
CN (1) CN1089253C (en)
AT (1) ATE186696T1 (en)
AU (1) AU715413B2 (en)
BR (1) BR9603385A (en)
CA (1) CA2183090C (en)
DE (1) DE69605159T2 (en)
DK (1) DK0758611T3 (en)
ES (1) ES2140019T3 (en)
GR (1) GR3032502T3 (en)
MY (1) MY115198A (en)
NO (1) NO311290B1 (en)
NZ (1) NZ299099A (en)
RU (1) RU2167799C2 (en)
ZA (1) ZA966774B (en)

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US8061563B1 (en) 2007-05-29 2011-11-22 Ags I-Prop, Llc Flexible pouch with expulsion aid
GB0710331D0 (en) * 2007-05-30 2007-07-11 Bioquell Uk Ltd Improved in or relating to methods of decontaminating enclosed spaces
DE102007039008A1 (en) * 2007-08-17 2009-02-26 Khs Ag Dosing and supply system for devices for H2O2 sterilization of packaging, device with such a dosing and supply system and method for operating such a device
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US8376183B1 (en) 2008-06-10 2013-02-19 Ags I-Prop, Llc Fluid dispenser having multiple chambers
CN101629922B (en) * 2008-07-14 2012-11-28 利乐拉瓦尔集团及财务有限公司 Device for concentration measurements and sterilization chamber and filling machine comprising said device
DE102009029706A1 (en) * 2009-06-08 2010-12-09 Sig Technology Ag Method and device for sterilizing packaging
DE102009025300A1 (en) * 2009-06-15 2010-12-30 Elopak Systems Ag Apparatus and method for filling or packaging ingredients into containers
US8889081B2 (en) 2009-10-15 2014-11-18 Medivators Inc. Room fogging disinfection system
ES2534473T3 (en) * 2009-12-03 2015-04-23 Minntech Corporation Container for decontamination of a medical device with fog
JP5780705B2 (en) * 2010-01-21 2015-09-16 大日本印刷株式会社 Sterilizer
FR2956591B1 (en) * 2010-02-19 2012-03-23 Serac Group DEVICE FOR EVAPORATING A TREATMENT LIQUID
US8524157B2 (en) 2010-03-12 2013-09-03 Amcor Limited Container having an oxygen scavenging activation system
US8551419B2 (en) 2010-03-12 2013-10-08 Amcor Limited Container having an oxygen scavenging indication system
US8496885B2 (en) * 2010-03-12 2013-07-30 Amcor Limited Container having oxygen scavenging system
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US8919359B2 (en) 2010-10-07 2014-12-30 Toyo Seikan Kaisha, Ltd. Method for sterilizing a container and 3-fluid nozzle used for carrying out the method
CN103702689B (en) 2011-05-27 2016-08-17 马尔科尔净化装置公司 Cleaning system including the environmental Kuznets Curves using cleaning of substances
CN102350003B (en) * 2011-10-28 2014-03-19 成都老肯科技股份有限公司 Hydrogen peroxide low-temperature sterilizing equipment and use method thereof
JP6006557B2 (en) * 2012-07-13 2016-10-12 四国化工機株式会社 Method and apparatus for measuring the concentration of high temperature and high concentration hydrogen peroxide gas
CN102895693A (en) * 2012-10-31 2013-01-30 杭州中亚机械股份有限公司 Sterilization system for filling equipment
CN103182093B (en) * 2013-04-11 2015-04-29 中国人民解放军军事医学科学院卫生装备研究所 Hydrogen peroxide steam sterilizing device
CN103341192B (en) * 2013-07-25 2015-04-29 山东新华医疗器械股份有限公司 Sterilization method and application of hydrogen peroxide low-temperature plasma sterilizer
JP6439921B2 (en) * 2013-11-14 2018-12-19 大日本印刷株式会社 Bottle sterilization method and apparatus
JP6295095B2 (en) * 2014-02-06 2018-03-14 四国化工機株式会社 Gas concentration monitoring device for hydrogen peroxide gas sterilization system
EP2952474A1 (en) * 2014-06-03 2015-12-09 Steris Europe, Inc. Suomen Sivuliike Method and device for generating steam and gaseous hydrogen peroxide
KR101534817B1 (en) * 2014-11-05 2015-07-06 (주) 태왕사이언스 A hydrogen peroxide plasma ionization generator device having a double-jet nozzle
CN105665178A (en) * 2016-03-28 2016-06-15 钱友静 Multi-pipe steam nozzle of pressure steam sterilizer
KR101867904B1 (en) 2016-08-05 2018-06-18 한국과학기술연구원 Evaporator device for sterilant
JP7138652B2 (en) * 2017-03-17 2022-09-16 ラシルク，インコーポレイテッド Systems, devices and methods for controlling the mass flow rate of catalytically reactive gases in mixed gas streams

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Also Published As

Publication number Publication date
CN1146916A (en) 1997-04-09
MX9603288A (en) 1997-07-31
NZ299099A (en) 1998-06-26
ZA966774B (en) 1998-02-09
MY115198A (en) 2003-04-30
JP3782166B2 (en) 2006-06-07
DE69605159T2 (en) 2000-11-16
CN1089253C (en) 2002-08-21
DE69605159D1 (en) 1999-12-23
GR3032502T3 (en) 2000-05-31
US5997827A (en) 1999-12-07
AU6200796A (en) 1997-02-13
EP0758611B1 (en) 1999-11-17
ATE186696T1 (en) 1999-12-15
JPH09104418A (en) 1997-04-22
CA2183090C (en) 2006-06-27
DK0758611T3 (en) 2000-05-08
US6096265A (en) 2000-08-01
NO963325L (en) 1997-02-12
ES2140019T3 (en) 2000-02-16
RU2167799C2 (en) 2001-05-27
NO311290B1 (en) 2001-11-12
NO963325D0 (en) 1996-08-09
BR9603385A (en) 1998-05-19
AU715413B2 (en) 2000-02-03
EP0758611A1 (en) 1997-02-19

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Legal Events

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EEER Examination request
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