JP4914971B2 - 容器を滅菌する方法 - Google Patents
容器を滅菌する方法 Download PDFInfo
- Publication number
- JP4914971B2 JP4914971B2 JP2007318390A JP2007318390A JP4914971B2 JP 4914971 B2 JP4914971 B2 JP 4914971B2 JP 2007318390 A JP2007318390 A JP 2007318390A JP 2007318390 A JP2007318390 A JP 2007318390A JP 4914971 B2 JP4914971 B2 JP 4914971B2
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- JP
- Japan
- Prior art keywords
- sterilization chamber
- pressure
- sterilization
- containers
- chamber
- 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.)
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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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
- A61L2/16—Disinfection or sterilisation of materials or objects, in general; 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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
- A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- 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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
- A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
- A61L2/18—Liquid substances
-
- 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
-
- 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
- A61L2103/00—Materials or objects being the target of disinfection or sterilisation
- A61L2103/23—Containers other than laboratory or medical, e.g. bottles or mail
-
- 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/122—Chambers for sterilisation
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Description
Claims (7)
- 減圧可能な滅菌室内にある1群の容器を滅菌する方法において、
(a)開口した滅菌室に1群の容器を運び入れるステップ、
(b)滅菌室を閉鎖するステップ、
(c)滅菌室を500mb以下の圧力に予備減圧するステップ、
(d)水蒸気と過酸化水素蒸気とを含む蒸気混合物を滅菌室に供給するステップ、
(e)蒸気混合物を容器の表面で滅菌と同時に凝縮させるステップ、
(f)凝縮液の両方の成分が蒸発する圧力に滅菌室を減圧することによって、生成した凝縮液を除去するステップ、
(g)滅菌室に無菌ガスを注入するステップ、
(h)滅菌室を開口するステップ、
(i)1群の容器を滅菌室から取り出すステップ、を含み、
前述のステップ(e)が0.8秒内に行われることを特徴とする方法。 - 凝縮液を除去するために滅菌室が約4mbの圧力に減圧されることを特徴とする、請求項1記載の方法。
- ベーンポンプとルーツポンプとからなる吸排ユニットが滅菌室を減圧するのに使用され、予備減圧中ルーツポンプがバイパスによって迂回されることを特徴とする、請求項1または2記載の方法。
- 滅菌室に供給すべき蒸気混合物が、および/または滅菌室に注入するのに必要な無菌ガスが、滅菌室の上流に設けられる貯蔵容器内にそれぞれ用意され、貯蔵容器が必要とされない操作ステップの間に当該貯蔵容器が再び充填されることを特徴とする、請求項1〜3のいずれか1項記載の方法。
- 無菌ガスを収容する貯蔵容器内に予め決定可能な圧力が生成され、この圧力が滅菌室内で予想される最終圧力を決定することを特徴とする、請求項4記載の方法。
- 滅菌室を開口する瞬間に滅菌室内で約0.2〜0.8mbの僅かなゲージ圧が存在することを特徴とする、請求項5記載の方法。
- 減圧可能な滅菌室内にある1群の容器を滅菌する方法において、
(a)開口した滅菌室に1群の容器を運び入れるステップ、
(b)滅菌室を閉鎖するステップ、
(c)滅菌室を500mb以下の圧力に予備減圧するステップ、
(d)水蒸気と過酸化水素蒸気とを含む蒸気混合物を滅菌室に供給するステップ、
(e)蒸気混合物を容器の表面で滅菌と同時に凝縮させるステップ、
(f)凝縮液の両方の成分が蒸発する圧力に滅菌室を減圧することによって、生成した凝縮液を除去するステップ、
(g)滅菌室に無菌ガスを注入するステップ、
(h)滅菌室を開口するステップ、
(i)1群の容器を滅菌室から取り出すステップ、を含み、
横長の滅菌室(1)に複数のノズル(17)が並べて設けられており、これらのノズル(17)が流入の空間的分布と流入速度とを保証するように、これらのノズル(17)を通して、それぞれに設けられた弁(16)を開くことによって蒸気混合物を滅菌室(1)に同時に流入させ、その際に、複数の一群の容器(3)が滅菌室(1)内にあることを特徴とする方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10114758A DE10114758B4 (de) | 2001-03-20 | 2001-03-20 | Verfahren zum Sterilisieren von Behältern |
| DE10114758.9 | 2001-03-20 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002573058A Division JP4162208B2 (ja) | 2001-03-20 | 2002-03-02 | 容器を滅菌する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008133054A JP2008133054A (ja) | 2008-06-12 |
| JP4914971B2 true JP4914971B2 (ja) | 2012-04-11 |
Family
ID=7679052
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002573058A Expired - Fee Related JP4162208B2 (ja) | 2001-03-20 | 2002-03-02 | 容器を滅菌する方法 |
| JP2007318390A Expired - Fee Related JP4914971B2 (ja) | 2001-03-20 | 2007-12-10 | 容器を滅菌する方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002573058A Expired - Fee Related JP4162208B2 (ja) | 2001-03-20 | 2002-03-02 | 容器を滅菌する方法 |
Country Status (4)
| Country | Link |
|---|---|
| JP (2) | JP4162208B2 (ja) |
| CN (1) | CN100408105C (ja) |
| DE (1) | DE10114758B4 (ja) |
| WO (1) | WO2002074351A1 (ja) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1454639A1 (de) * | 2003-02-27 | 2004-09-08 | Rüdiger Haaga GmbH | Sterilisationsverfahren in einem Verpackung und Transportsystem |
| FR2887526B1 (fr) | 2005-06-24 | 2007-09-07 | Sidel Sas | Procede de sterilisation de preformes et installation produisant des bouteilles steriles a partir de ces preformes |
| DE102005035528A1 (de) * | 2005-07-26 | 2007-02-01 | Heim Medizintechnik Gmbh | Dampfsterilisierbare Bluttrennvorrichtung |
| DE102008015675A1 (de) * | 2008-03-25 | 2009-10-01 | Khs Ag | Gefäßbehandlungsmaschine |
| JP5332938B2 (ja) * | 2009-06-22 | 2013-11-06 | 富士電機株式会社 | 電子線照射型無菌真空充填方法及びその装置 |
| DE102011054827A1 (de) | 2011-10-26 | 2013-05-02 | Aesculap Ag | Medizinischer Sterilbehälter und Verfahren zum Bestimmen des Sterilisationsstatus eines medizinischen Sterilbehälters |
| DE102012019937A1 (de) | 2012-10-11 | 2014-04-17 | Fresenius Medical Care Deutschland Gmbh | Sterilisationsverfahren |
| US9302021B2 (en) * | 2013-08-30 | 2016-04-05 | American Sterilizer Company | Method of performing sterilization cycle |
| DE102014118776A1 (de) | 2014-12-16 | 2016-06-16 | Sig Technology Ag | Verfahren und Vorrichtung zum Sterilisieren von Behältern |
| KR101825786B1 (ko) * | 2015-07-21 | 2018-02-07 | 씨제이제일제당 (주) | 보강리브를 포함하는 물품살균장치 |
| DE102015121322A1 (de) | 2015-12-08 | 2017-06-08 | Aesculap Ag | Medizinische Umlaufsperrvorrichtung, medizinisches Instrument und medizinischer Sterilisierbehälter |
| CN110960711B (zh) * | 2019-12-31 | 2021-04-23 | 河南先途智能科技有限公司 | 等离子体消毒柜 |
| FR3116463B1 (fr) | 2020-11-26 | 2023-11-03 | Sidel Participations | Machine de formage comportant un dispositif de stérilisation d'un réseau de soufflage |
| WO2025089287A1 (ja) * | 2023-10-23 | 2025-05-01 | 三浦工業株式会社 | 過酸化水素の除去方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE423313B (sv) * | 1977-10-17 | 1982-05-03 | Electrolux Ab | Sett och anordning for sterilisering med formalin |
| SE423488C (sv) * | 1977-10-17 | 1984-10-15 | Electrolux Ab | Sett och anordning for sterilisering med formalin |
| US4512951A (en) * | 1980-12-30 | 1985-04-23 | American Sterilizer Company | Hydrogen peroxide liquid film sterilization method |
| JPS5969077A (ja) * | 1982-10-12 | 1984-04-19 | アメリカン・ステリライザ−・コムパニ− | 過酸化水素の液体膜による殺菌方法 |
| JPH01126906A (ja) * | 1987-11-11 | 1989-05-19 | Nippon Health Supply:Kk | 中敷 |
| US4952370A (en) * | 1988-05-06 | 1990-08-28 | American Sterilizer Company | Hydrogen peroxide sterilization method |
| US4992247A (en) * | 1989-05-11 | 1991-02-12 | Elopak Systems, A.G. | Container sterilization system |
| US6325972B1 (en) * | 1998-12-30 | 2001-12-04 | Ethicon, Inc. | Apparatus and process for concentrating a liquid sterilant and sterilizing articles therewith |
| SE507994C2 (sv) * | 1996-10-14 | 1998-08-10 | Tetra Laval Holdings & Finance | Sätt att sterilisera förpackningsmaterial |
| JPH10119934A (ja) * | 1996-10-23 | 1998-05-12 | Shikoku Kakoki Co Ltd | 容器殺菌装置および容器包材の殺菌方法 |
| DE19806520A1 (de) * | 1998-02-17 | 1999-08-19 | Ruediger Haaga Gmbh | Verfahren zum Sterilisieren, Befüllen und Verschließen von Behältern |
| DE10044117A1 (de) * | 2000-09-07 | 2002-03-21 | Ruediger Haaga Gmbh | Verfahren zum Sterilisieren von Gegenständen |
-
2001
- 2001-03-20 DE DE10114758A patent/DE10114758B4/de not_active Expired - Fee Related
-
2002
- 2002-03-02 WO PCT/EP2002/002268 patent/WO2002074351A1/de not_active Ceased
- 2002-03-02 CN CNB028068947A patent/CN100408105C/zh not_active Expired - Fee Related
- 2002-03-02 JP JP2002573058A patent/JP4162208B2/ja not_active Expired - Fee Related
-
2007
- 2007-12-10 JP JP2007318390A patent/JP4914971B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE10114758A1 (de) | 2002-09-26 |
| DE10114758B4 (de) | 2013-01-31 |
| JP2008133054A (ja) | 2008-06-12 |
| CN100408105C (zh) | 2008-08-06 |
| JP4162208B2 (ja) | 2008-10-08 |
| JP2004528886A (ja) | 2004-09-24 |
| WO2002074351A1 (de) | 2002-09-26 |
| CN1498119A (zh) | 2004-05-19 |
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