JP5688622B2 - 滅菌装置及び滅菌法 - Google Patents
滅菌装置及び滅菌法 Download PDFInfo
- Publication number
- JP5688622B2 JP5688622B2 JP2013088416A JP2013088416A JP5688622B2 JP 5688622 B2 JP5688622 B2 JP 5688622B2 JP 2013088416 A JP2013088416 A JP 2013088416A JP 2013088416 A JP2013088416 A JP 2013088416A JP 5688622 B2 JP5688622 B2 JP 5688622B2
- Authority
- JP
- Japan
- Prior art keywords
- space
- sterilized
- liquid
- container
- dinitrogen tetroxide
- 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.)
- Active
Links
- 230000001954 sterilising effect Effects 0.000 title claims description 122
- 238000004659 sterilization and disinfection Methods 0.000 title claims description 114
- 238000000034 method Methods 0.000 title claims description 38
- WFPZPJSADLPSON-UHFFFAOYSA-N dinitrogen tetraoxide Chemical compound [O-][N+](=O)[N+]([O-])=O WFPZPJSADLPSON-UHFFFAOYSA-N 0.000 claims description 96
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 claims description 92
- 239000007788 liquid Substances 0.000 claims description 78
- 238000002347 injection Methods 0.000 claims description 49
- 239000007924 injection Substances 0.000 claims description 49
- 239000001272 nitrous oxide Substances 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 230000008016 vaporization Effects 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 181
- 239000007789 gas Substances 0.000 description 42
- 244000005700 microbiome Species 0.000 description 21
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 19
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 16
- 241000894006 Bacteria Species 0.000 description 13
- 229960001730 nitrous oxide Drugs 0.000 description 13
- 239000000126 substance Substances 0.000 description 12
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 10
- 238000004891 communication Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 7
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 7
- LZDSILRDTDCIQT-UHFFFAOYSA-N dinitrogen trioxide Chemical compound [O-][N+](=O)N=O LZDSILRDTDCIQT-UHFFFAOYSA-N 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000011109 contamination Methods 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 239000003206 sterilizing agent Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- ZWWCURLKEXEFQT-UHFFFAOYSA-N dinitrogen pentaoxide Chemical compound [O-][N+](=O)O[N+]([O-])=O ZWWCURLKEXEFQT-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000000813 microbial effect Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229910004013 NO 2 Inorganic materials 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 239000000090 biomarker Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- -1 diazeniumdiolate compound Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002158 endotoxin Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 231100000017 mucous membrane irritation Toxicity 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 235000013842 nitrous oxide Nutrition 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002062 proliferating effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013088416A JP5688622B2 (ja) | 2012-04-19 | 2013-04-19 | 滅菌装置及び滅菌法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012095285 | 2012-04-19 | ||
| JP2012095285 | 2012-04-19 | ||
| JP2013088416A JP5688622B2 (ja) | 2012-04-19 | 2013-04-19 | 滅菌装置及び滅菌法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014086406A Division JP5958492B2 (ja) | 2012-04-19 | 2014-04-18 | 気体窒素酸化物の発生法と発生装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013236928A JP2013236928A (ja) | 2013-11-28 |
| JP2013236928A5 JP2013236928A5 (enExample) | 2014-05-15 |
| JP5688622B2 true JP5688622B2 (ja) | 2015-03-25 |
Family
ID=49762490
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013088416A Active JP5688622B2 (ja) | 2012-04-19 | 2013-04-19 | 滅菌装置及び滅菌法 |
| JP2014086406A Active JP5958492B2 (ja) | 2012-04-19 | 2014-04-18 | 気体窒素酸化物の発生法と発生装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014086406A Active JP5958492B2 (ja) | 2012-04-19 | 2014-04-18 | 気体窒素酸化物の発生法と発生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (2) | JP5688622B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6312127B2 (ja) * | 2014-01-15 | 2018-04-18 | イーエス・テクノロジー株式会社 | 薬液蒸散装置および薬液蒸散方法 |
| EP3530292A1 (de) * | 2018-02-27 | 2019-08-28 | Skan Ag | Anordnung zum einbringen von dekontaminationsmittel in ein containment |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991007193A1 (en) * | 1989-11-16 | 1991-05-30 | American Sterilizer Company | Method of sterlizing with low vapor pressure sterilants |
| JP2001029440A (ja) * | 1999-07-21 | 2001-02-06 | San Seal:Kk | 反復使用する医療器具、衣類等の殺菌・消臭方法 |
| SE516643C2 (sv) * | 2000-05-31 | 2002-02-05 | Tetra Laval Holdings & Finance | Förfarande och anordning för framställning av ett gasformigt medium |
| GB2384185B (en) * | 2001-12-06 | 2003-12-17 | Barrie Mellor | Cleaning process |
| US8017074B2 (en) * | 2004-01-07 | 2011-09-13 | Noxilizer, Inc. | Sterilization system and device |
| JP2006081802A (ja) * | 2004-09-17 | 2006-03-30 | Technomax:Kk | 次亜塩素酸含有水による悪臭物質収容施設の殺菌・消臭方法及びそれに用いる装置 |
| GB0522102D0 (en) * | 2005-10-29 | 2005-12-07 | Medicart Int Ltd | Maintaining disinfection of medical equipment |
| US20120164056A1 (en) * | 2009-07-01 | 2012-06-28 | Haddad Louis C | Generation of sterilant gasses and uses thereof |
| JP2011050602A (ja) * | 2009-09-02 | 2011-03-17 | Saian Corp | 滅菌装置 |
-
2013
- 2013-04-19 JP JP2013088416A patent/JP5688622B2/ja active Active
-
2014
- 2014-04-18 JP JP2014086406A patent/JP5958492B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014176846A (ja) | 2014-09-25 |
| JP2013236928A (ja) | 2013-11-28 |
| JP5958492B2 (ja) | 2016-08-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104302328B (zh) | 以氮氧化物为基础的灭菌法以及灭菌装置 | |
| JP5785210B2 (ja) | 過酸化水素滅菌方法 | |
| KR100966933B1 (ko) | 오존소독방법 및 오존소독장치 | |
| CN102363045B (zh) | 一种复合消毒灭菌装置及方法 | |
| US20040022673A1 (en) | Sterilisation process and apparatus therefor | |
| JP5688622B2 (ja) | 滅菌装置及び滅菌法 | |
| JP6590395B2 (ja) | 気体窒素酸化物の発生法、発生装置及び回収法 | |
| GB2371986A (en) | Sterilisation process | |
| JP2014176846A5 (enExample) | ||
| HK1089704B (en) | Vacuum sterilization process and devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140228 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140228 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140827 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140924 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141125 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20141217 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150114 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5688622 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |