JP7252151B2 - 容器内面の過酸化水素量測定方法 - Google Patents
容器内面の過酸化水素量測定方法 Download PDFInfo
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- JP7252151B2 JP7252151B2 JP2020022869A JP2020022869A JP7252151B2 JP 7252151 B2 JP7252151 B2 JP 7252151B2 JP 2020022869 A JP2020022869 A JP 2020022869A JP 2020022869 A JP2020022869 A JP 2020022869A JP 7252151 B2 JP7252151 B2 JP 7252151B2
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- container
- hydrogen peroxide
- amount
- water
- aseptic
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- 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
-
- 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
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- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Description
ス生成器55によりガス化される過酸化水素水又はガス化された過酸化水素水が凝結したミスト又はこれらの混合物である。過酸化水素水ガス生成器55は、過酸化水素水を滴状にして供給する二流体スプレーノズルである過酸化水素水供給部56と、この過酸化水素水供給部56から供給された過酸化水素水を分解温度以下に加熱して気化させる気化部57とを備える。過酸化水素水供給部56は、過酸化水素水供給路56a及び圧縮空気供給路56bからそれぞれ過酸化水素水と圧縮空気を導入して過酸化水素水を気化部57内に噴霧するようになっている。気化部57は、内外壁間にヒータ57aを挟み込んだパイプであり、このパイプ内に吹き込まれた過酸化水素水を加熱し気化させる。気化した過酸化水素水のガスは過酸化水素水ガス吹き付けノズル31から気化部57外に噴出する。ヒータ57aに換えて誘電加熱により気化部57を加熱しても構わない。
3…蓋材
30…容器殺菌部
31…過酸化水素ガス吹き付けノズル
34…エアリンス部
39…充填部
44…密封部
47…排出部
52…蓋材殺菌部
55…過酸化水素水ガス生成器
58…殺菌容器リジェクター
Claims (2)
- 容器を過酸化水素水のガス若しくはミスト又はこれらの混合物を吹き付けることにより殺菌する無菌充填機において、
前記無菌充填機の容器殺菌部で、前記過酸化水素水のガス若しくはミスト又はこれらの混合物が吹き付けられた前記容器に、エアリンス部で無菌エアを吹き付け、充填部でなにも充填せずに、密封部で殺菌された蓋材により容器を密封し、排出部から排出し、
排出された前記容器を密封する前記蓋材を無菌雰囲気で脱離し、前記容器に無菌雰囲気で金属イオンを含まない無菌水を充填し、
前記無菌水が充填された前記容器を無菌雰囲気で殺菌された蓋材により密封し、
密封された前記容器を一定時間保管し、
前記無菌水中の過酸化水素量を測定することを特徴とする容器内面の過酸化水素量測定方法。 - 請求項1に記載の容器の過酸化水素量測定方法において、
前記無菌水中の前記過酸化水素をカタラーゼにより分解し生成する酸素を電極法により測定することを特徴とする容器内面の過酸化水素量測定方法。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020022869A JP7252151B2 (ja) | 2020-02-13 | 2020-02-13 | 容器内面の過酸化水素量測定方法 |
| PCT/JP2021/005269 WO2021162094A1 (ja) | 2020-02-13 | 2021-02-12 | 容器内面の過酸化水素量測定方法 |
| CN202180009201.6A CN114945516B (zh) | 2020-02-13 | 2021-02-12 | 容器内表面的过氧化氢量测定方法 |
| JP2022037272A JP7276541B2 (ja) | 2020-02-13 | 2022-03-10 | 容器内面の過酸化水素量測定方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020022869A JP7252151B2 (ja) | 2020-02-13 | 2020-02-13 | 容器内面の過酸化水素量測定方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022037272A Division JP7276541B2 (ja) | 2020-02-13 | 2022-03-10 | 容器内面の過酸化水素量測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021127140A JP2021127140A (ja) | 2021-09-02 |
| JP7252151B2 true JP7252151B2 (ja) | 2023-04-04 |
Family
ID=77292732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020022869A Active JP7252151B2 (ja) | 2020-02-13 | 2020-02-13 | 容器内面の過酸化水素量測定方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7252151B2 (ja) |
| CN (1) | CN114945516B (ja) |
| WO (1) | WO2021162094A1 (ja) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04311435A (ja) * | 1991-03-29 | 1992-11-04 | Toppan Printing Co Ltd | 紙基材積層品の殺菌方法 |
| JPH10157713A (ja) * | 1996-11-28 | 1998-06-16 | Toppan Printing Co Ltd | 過酸化水素及びマイクロ波を利用した容器殺菌方法及び容器殺菌装置 |
| JPH1175893A (ja) * | 1997-09-11 | 1999-03-23 | Masao Karube | 植物プランクトン濃度の定量方法 |
| DE10105528A1 (de) * | 2001-02-07 | 2002-08-08 | Basf Ag | Verfahren zur Online-Bestimmung von Wasserstoffperoxid |
| CN101004387A (zh) * | 2007-01-11 | 2007-07-25 | 山东新华医疗器械股份有限公司 | 被灭菌物体表面残留过氧化氢的检测方法 |
| JP5088027B2 (ja) * | 2007-07-13 | 2012-12-05 | 大日本印刷株式会社 | Pet製カップ状容器の殺菌方法及び装置 |
| CN101629922B (zh) * | 2008-07-14 | 2012-11-28 | 利乐拉瓦尔集团及财务有限公司 | 用于浓度测量的设备以及包括所述设备的灭菌室和填充机 |
| JP6439921B2 (ja) * | 2013-11-14 | 2018-12-19 | 大日本印刷株式会社 | ボトルの殺菌方法及び装置 |
| CN108072650A (zh) * | 2016-11-16 | 2018-05-25 | 江苏省药物研究所有限公司 | 一种过氧化氢残留的检测试剂盒及其检测方法 |
-
2020
- 2020-02-13 JP JP2020022869A patent/JP7252151B2/ja active Active
-
2021
- 2021-02-12 CN CN202180009201.6A patent/CN114945516B/zh active Active
- 2021-02-12 WO PCT/JP2021/005269 patent/WO2021162094A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN114945516A (zh) | 2022-08-26 |
| CN114945516B (zh) | 2024-05-03 |
| JP2021127140A (ja) | 2021-09-02 |
| WO2021162094A1 (ja) | 2021-08-19 |
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