DE69013947T2 - Plasmasterilisiervorrichtung und Verfahren. - Google Patents
Plasmasterilisiervorrichtung und Verfahren.Info
- Publication number
- DE69013947T2 DE69013947T2 DE69013947T DE69013947T DE69013947T2 DE 69013947 T2 DE69013947 T2 DE 69013947T2 DE 69013947 T DE69013947 T DE 69013947T DE 69013947 T DE69013947 T DE 69013947T DE 69013947 T2 DE69013947 T2 DE 69013947T2
- Authority
- DE
- Germany
- Prior art keywords
- plasma
- helium
- nitrogen
- argon
- mixtures
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 8
- 229910052786 argon Inorganic materials 0.000 abstract 4
- 239000001307 helium Substances 0.000 abstract 4
- 229910052734 helium Inorganic materials 0.000 abstract 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- 229910052757 nitrogen Inorganic materials 0.000 abstract 4
- 230000001954 sterilising effect Effects 0.000 abstract 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 230000005672 electromagnetic field Effects 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/14—Plasma, i.e. ionised gases
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/46—Generating plasma using applied electromagnetic fields, e.g. high frequency or microwave energy
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32148389A | 1989-03-08 | 1989-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69013947D1 DE69013947D1 (de) | 1994-12-15 |
DE69013947T2 true DE69013947T2 (de) | 1995-05-18 |
Family
ID=23250782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69013947T Expired - Lifetime DE69013947T2 (de) | 1989-03-08 | 1990-03-07 | Plasmasterilisiervorrichtung und Verfahren. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5115166A (de) |
EP (1) | EP0387022B1 (de) |
JP (1) | JPH02279160A (de) |
AT (1) | ATE113847T1 (de) |
DE (1) | DE69013947T2 (de) |
DK (1) | DK0387022T3 (de) |
ES (1) | ES2066969T3 (de) |
Families Citing this family (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6603247B1 (en) * | 1986-10-02 | 2003-08-05 | Electron Power Systems | Energy storage and recovery system |
US5593649A (en) * | 1989-03-08 | 1997-01-14 | Abtox, Inc. | Canister with plasma gas mixture for sterilizer |
US5472664A (en) * | 1989-03-08 | 1995-12-05 | Abtox, Inc. | Plasma gas mixture for sterilizer and method |
US5650693A (en) * | 1989-03-08 | 1997-07-22 | Abtox, Inc. | Plasma sterilizer apparatus using a non-flammable mixture of hydrogen and oxygen |
US5413760A (en) * | 1989-03-08 | 1995-05-09 | Abtox, Inc. | Plasma sterilizer and method |
US5244629A (en) * | 1990-08-31 | 1993-09-14 | Caputo Ross A | Plasma sterilizing process with pulsed antimicrobial agent pretreatment |
GB2253144B (en) * | 1991-03-01 | 1995-07-05 | Atomic Energy Authority Uk | Gas sterilisation |
WO1993012821A1 (en) * | 1991-12-20 | 1993-07-08 | Advanced Plasma Systems, Inc. | Gas plasma container apparatus and method |
JP2904328B2 (ja) * | 1992-11-24 | 1999-06-14 | 三菱電機株式会社 | 微生物繁殖防止装置 |
WO1994017835A1 (en) * | 1993-02-02 | 1994-08-18 | United Kingdom Atomic Energy Authority | Gas activation |
GB2274947B (en) * | 1993-02-02 | 1996-10-02 | Atomic Energy Authority Uk | Gas activation |
JP2540276B2 (ja) * | 1993-03-12 | 1996-10-02 | 株式会社山東鉄工所 | 容器内部の殺菌装置 |
US5498526A (en) * | 1993-08-25 | 1996-03-12 | Abtox, Inc. | Bacillus circulans based biological indicator for gaseous sterilants |
US5451259A (en) * | 1994-02-17 | 1995-09-19 | Krogh; Ole D. | ECR plasma source for remote processing |
US5667753A (en) * | 1994-04-28 | 1997-09-16 | Advanced Sterilization Products | Vapor sterilization using inorganic hydrogen peroxide complexes |
US5674450A (en) * | 1994-04-28 | 1997-10-07 | Johnson & Johnson Medical, Inc. | Vapor sterilization using a non-aqueous source of hydrogen peroxide |
US5482684A (en) * | 1994-05-03 | 1996-01-09 | Abtox, Inc. | Vessel useful for monitoring plasma sterilizing processes |
US5505056A (en) * | 1994-10-21 | 1996-04-09 | Jones; Steven M. | Method and apparatus for sterilization |
US5633424A (en) * | 1994-12-29 | 1997-05-27 | Graves; Clinton G. | Device and methods for plasma sterilization |
US6159422A (en) * | 1994-12-29 | 2000-12-12 | Graves' Trust Group | Methods and apparatus for the treatment of hazardous biological waste materials |
US5603895B1 (en) * | 1995-06-06 | 1998-11-03 | Abtox Inc | Plasma water vapor sterilizer and method |
RU2067003C1 (ru) * | 1995-12-15 | 1996-09-27 | Общество с ограниченной ответственностью Научно-производственная фирма "Плайн" | Способ обработки поверхностей тел и устройство для его осуществления |
US5750184A (en) * | 1995-12-19 | 1998-05-12 | Pharmaceutical Systems, Inc. | Unitary biological indicator for gaseous sterilants and process |
US6113851A (en) * | 1996-03-01 | 2000-09-05 | Phygen | Apparatus and process for dry sterilization of medical and dental devices and materials |
AU713054B2 (en) * | 1996-03-27 | 1999-11-25 | Ethicon Inc. | Process for blackening surgical needles |
US6030579A (en) * | 1996-04-04 | 2000-02-29 | Johnson & Johnson Medical, Inc. | Method of sterilization using pretreatment with hydrogen peroxide |
US6325972B1 (en) * | 1998-12-30 | 2001-12-04 | Ethicon, Inc. | Apparatus and process for concentrating a liquid sterilant and sterilizing articles therewith |
US6495100B1 (en) * | 1996-04-04 | 2002-12-17 | Ethicon, Inc. | Method for sterilizing devices in a container |
DE19626672A1 (de) * | 1996-07-03 | 1998-01-08 | Elastomere Technology Gmbh | Verfahren und Vorrichtung zum Sterilisieren von kontaminiertem Material |
US5788778A (en) * | 1996-09-16 | 1998-08-04 | Applied Komatsu Technology, Inc. | Deposition chamber cleaning technique using a high power remote excitation source |
US6977061B2 (en) * | 1997-04-04 | 2005-12-20 | Ethicon Endo-Surgery, Inc. | Method and apparatus for sterilizing a lumen device |
US6528017B2 (en) | 1997-04-04 | 2003-03-04 | Ethicon, Inc. | System and method for sterilizing a lumen device |
US5869000A (en) * | 1997-06-20 | 1999-02-09 | Johnson & Johnson Medical, Inc. | Partial vapor removal through exhaust port |
US7803316B2 (en) * | 1997-08-21 | 2010-09-28 | Ethicon, Inc. | Method and apparatus for processing a lumen device |
US6815206B2 (en) * | 1997-09-19 | 2004-11-09 | Ethicon, Inc. | Container monitoring system |
AT3237U1 (de) * | 1998-05-04 | 1999-11-25 | Inocon Technologie Gmbh | Verfahren und einrichtung zum sterilisieren von gegenständen |
US6355448B1 (en) * | 1998-06-02 | 2002-03-12 | 3M Innovative Properties Company | Sterilization indicator with chemically stabilized enzyme |
US7045343B2 (en) * | 1998-06-02 | 2006-05-16 | 3M Innovative Properties Company | Sterilization indicator test packs |
US6092714A (en) * | 1999-03-16 | 2000-07-25 | Mcms, Inc. | Method of utilizing a plasma gas mixture containing argon and CF4 to clean and coat a conductor |
US6343425B1 (en) * | 1999-05-06 | 2002-02-05 | Intecon Systems, Inc. | Measurement and cleaning of elastomeric articles having particulate adhered thereto |
ATE285800T1 (de) | 1999-05-06 | 2005-01-15 | Intecon Systems Inc | Reinigung von partikelfeststoffen und chemischen verunreinigungen von händen |
US6969487B1 (en) | 1999-05-06 | 2005-11-29 | Intecon Systems, Inc. | Denaturing of a biochemical agent using an activated cleaning fluid mist |
US7094322B1 (en) | 1999-12-15 | 2006-08-22 | Plasmasol Corporation Wall Township | Use of self-sustained atmospheric pressure plasma for the scattering and absorption of electromagnetic radiation |
US6955794B2 (en) | 1999-12-15 | 2005-10-18 | Plasmasol Corporation | Slot discharge non-thermal plasma apparatus and process for promoting chemical reaction |
US6923890B2 (en) * | 1999-12-15 | 2005-08-02 | Plasmasol Corporation | Chemical processing using non-thermal discharge plasma |
US7192553B2 (en) * | 1999-12-15 | 2007-03-20 | Plasmasol Corporation | In situ sterilization and decontamination system using a non-thermal plasma discharge |
US7029636B2 (en) * | 1999-12-15 | 2006-04-18 | Plasmasol Corporation | Electrode discharge, non-thermal plasma device (reactor) for the pre-treatment of combustion air |
BR0016773A (pt) * | 1999-12-15 | 2002-09-03 | Stevens Inst Technology | Aparelho de plasma não térmico de descarga capilar em eletrodo segmentado e processo para promover reações quìmicas. |
DE10045585A1 (de) * | 2000-09-15 | 2002-03-28 | Ruediger Haaga Gmbh | Verfahren zum Sterilisieren und Depyrogenisieren gewaschener Behälter |
US20020098111A1 (en) * | 2000-12-04 | 2002-07-25 | Nguyen Nick N. | Vaporizer |
JP2004535041A (ja) * | 2001-07-02 | 2004-11-18 | プラズマゾル・コーポレイション | 大気圧プラズマ照射装置用の新規な電極及びその使用方法 |
US7090808B2 (en) * | 2001-07-09 | 2006-08-15 | Pharmaceutical Systems, Inc. | Apparatus for testing sterilization methods and materials |
CA2463554A1 (en) * | 2001-11-02 | 2003-05-15 | Plasmasol Corporation | Non-thermal plasma slit discharge apparatus |
US20040050684A1 (en) * | 2001-11-02 | 2004-03-18 | Plasmasol Corporation | System and method for injection of an organic based reagent into weakly ionized gas to generate chemically active species |
JP2005537626A (ja) * | 2002-08-30 | 2005-12-08 | アクセリス テクノロジーズ インコーポレーテッド | マイクロ波プラズマ発生器用のガス管エンドキャップ |
US7300637B2 (en) * | 2002-09-30 | 2007-11-27 | Ethicon, Inc. | Sterilization container kit |
US20050260107A1 (en) * | 2003-07-01 | 2005-11-24 | Jackson David P | Method, process, chemistry and apparatus for treating a substrate |
EP1715898A4 (de) * | 2004-01-22 | 2007-05-30 | Plasmasol Corp | Modulares sterilisationssystem |
EP1789176A2 (de) * | 2004-01-22 | 2007-05-30 | Plasmasol Corporation | Kapillarröhren-im-ring-elektroden-gasentladungs-generator zur erzeugung eines schwach ionisierten gases und benutzungsverfahren dafür |
EP2135625B1 (de) | 2004-03-19 | 2013-04-24 | Japan Science and Technology Agency | Vorrichtung und Verfahren zur Mikrowellenplasmasterilisation |
EP1605493A1 (de) * | 2004-06-07 | 2005-12-14 | HELYSSEN S.à.r.l. | Plasmaprozesskontrolle |
DE102004049783B4 (de) * | 2004-10-12 | 2009-03-19 | Je Plasmaconsult Gmbh | Vorrichtung zur Bearbeitung von Gütern unter Zuhilfenahme einer elektrischen Entladung |
FR2880235B1 (fr) * | 2004-12-23 | 2007-03-30 | Satelec Soc | Dispositif de sterilisation par plasma gazeux |
GB0501460D0 (en) * | 2005-01-25 | 2005-03-02 | Univ Edinburgh | Improved plasma cleaning method |
US20070048176A1 (en) * | 2005-08-31 | 2007-03-01 | Plasmasol Corporation | Sterilizing and recharging apparatus for batteries, battery packs and battery powered devices |
US8372460B2 (en) * | 2009-07-10 | 2013-02-12 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | System and method for non-thermal plasma treatment of foodstuffs |
US8633648B2 (en) * | 2011-06-28 | 2014-01-21 | Recarbon, Inc. | Gas conversion system |
US10541503B2 (en) * | 2011-07-01 | 2020-01-21 | Atg R&D | Clamp ring |
NL2025110B1 (en) * | 2020-03-12 | 2021-10-19 | Log10 B V | Method and apparatus for sterilizing medical instruments |
NL2025108B1 (en) * | 2020-03-12 | 2021-10-19 | Log10 B V | Method and device for sterilizing medical instruments using a plasma |
CN112972723B (zh) * | 2021-02-24 | 2021-11-30 | 西安交通大学 | 氮氧化物模式与臭氧模式相结合的放电等离子体消毒装置 |
Family Cites Families (33)
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US3383163A (en) * | 1964-01-24 | 1968-05-14 | Little Inc A | Treatment of surfaces |
US3410776A (en) * | 1966-02-01 | 1968-11-12 | Lab For Electronics Inc | Gas reaction apparatus |
US3428548A (en) * | 1966-09-27 | 1969-02-18 | Lab For Electronics Inc | Plasma reaction system for reacting a gas with a non-gaseous material |
JPS4919598B1 (de) * | 1970-05-30 | 1974-05-18 | ||
US3704096A (en) * | 1970-10-16 | 1972-11-28 | Pollution Control Ind Inc | Sterilizing package and method and means for sterilizing an article and thereafter checking its sterility |
US3851436A (en) * | 1971-12-13 | 1974-12-03 | Boeing Co | Sterilizing and packaging process utilizing gas plasma |
US3948601A (en) * | 1972-12-11 | 1976-04-06 | The Boeing Company | Sterilizing process and apparatus utilizing gas plasma |
US4123663A (en) * | 1975-01-22 | 1978-10-31 | Tokyo Shibaura Electric Co., Ltd. | Gas-etching device |
JPS5211175A (en) * | 1975-07-18 | 1977-01-27 | Toshiba Corp | Activated gas reacting apparatus |
US4169123A (en) * | 1975-12-11 | 1979-09-25 | Moore-Perk Corporation | Hydrogen peroxide vapor sterilization method |
JPS5378170A (en) * | 1976-12-22 | 1978-07-11 | Toshiba Corp | Continuous processor for gas plasma etching |
US4042325A (en) * | 1976-06-21 | 1977-08-16 | Eli Lilly And Company | Method of killing microorganisms in the inside of a container utilizing a plasma initiated by a focused laser beam and sustained by an electromagnetic field |
US4138306A (en) * | 1976-08-31 | 1979-02-06 | Tokyo Shibaura Electric Co., Ltd. | Apparatus for the treatment of semiconductors |
JPS53121469A (en) * | 1977-03-31 | 1978-10-23 | Toshiba Corp | Gas etching unit |
US4169124A (en) * | 1977-09-26 | 1979-09-25 | Moore-Perk Corporation | Cold gas sterilization process |
US4207286A (en) * | 1978-03-16 | 1980-06-10 | Biophysics Research & Consulting Corporation | Seeded gas plasma sterilization method |
IN153503B (de) * | 1979-01-11 | 1984-07-21 | Nat Res Dev | |
US4230663A (en) * | 1979-07-10 | 1980-10-28 | Moore-Perk Corporation | Cold gas sterilization process using hydrogen peroxide at low concentrations |
JPS5675158A (en) * | 1979-11-27 | 1981-06-22 | Dainippon Printing Co Ltd | Sterilizer |
US4321232B1 (en) * | 1980-03-25 | 1997-12-09 | Abtox Inc | Package and sterilizing process for same |
US4348357A (en) * | 1980-12-12 | 1982-09-07 | Motorola, Inc. | Plasma pressure pulse sterilization |
JPS5939143B2 (ja) * | 1981-12-12 | 1984-09-21 | 株式会社巴商会 | プラズマ滅菌法 |
US4437567A (en) * | 1982-01-27 | 1984-03-20 | The Kendall Company | Sterile package and method of making |
JPS6036272B2 (ja) * | 1982-03-18 | 1985-08-19 | 岩谷産業株式会社 | 食品の表面に付着した大腸菌の殺菌方法 |
US4756882A (en) * | 1985-06-21 | 1988-07-12 | Surgikos Inc. | Hydrogen peroxide plasma sterilization system |
US4643876A (en) * | 1985-06-21 | 1987-02-17 | Surgikos, Inc. | Hydrogen peroxide plasma sterilization system |
JPS6389162A (ja) * | 1986-10-03 | 1988-04-20 | 株式会社 プラズマシステム | 滅菌処理装置 |
US4931261A (en) * | 1987-02-25 | 1990-06-05 | Adir Jacob | Apparatus for dry sterilization of medical devices and materials |
US4818488A (en) * | 1987-02-25 | 1989-04-04 | Adir Jacob | Process and apparatus for dry sterilization of medical devices and materials |
US4943417A (en) * | 1987-02-25 | 1990-07-24 | Adir Jacob | Apparatus for dry sterilization of medical devices and materials |
US4976920A (en) * | 1987-07-14 | 1990-12-11 | Adir Jacob | Process for dry sterilization of medical devices and materials |
US4917586A (en) * | 1987-02-25 | 1990-04-17 | Adir Jacob | Process for dry sterilization of medical devices and materials |
US4801427A (en) * | 1987-02-25 | 1989-01-31 | Adir Jacob | Process and apparatus for dry sterilization of medical devices and materials |
-
1990
- 1990-03-06 JP JP2052864A patent/JPH02279160A/ja active Pending
- 1990-03-07 EP EP90302410A patent/EP0387022B1/de not_active Expired - Lifetime
- 1990-03-07 ES ES90302410T patent/ES2066969T3/es not_active Expired - Lifetime
- 1990-03-07 DE DE69013947T patent/DE69013947T2/de not_active Expired - Lifetime
- 1990-03-07 DK DK90302410.7T patent/DK0387022T3/da active
- 1990-03-07 AT AT90302410T patent/ATE113847T1/de not_active IP Right Cessation
- 1990-08-31 US US07/576,292 patent/US5115166A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0387022A2 (de) | 1990-09-12 |
DK0387022T3 (da) | 1995-02-27 |
US5115166A (en) | 1992-05-19 |
ES2066969T3 (es) | 1995-03-16 |
EP0387022A3 (de) | 1991-03-27 |
DE69013947D1 (de) | 1994-12-15 |
EP0387022B1 (de) | 1994-11-09 |
ATE113847T1 (de) | 1994-11-15 |
JPH02279160A (ja) | 1990-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |