IE45097B1 - Nethod of killing microorganisms - Google Patents
Nethod of killing microorganismsInfo
- Publication number
- IE45097B1 IE45097B1 IE1239/77A IE123977A IE45097B1 IE 45097 B1 IE45097 B1 IE 45097B1 IE 1239/77 A IE1239/77 A IE 1239/77A IE 123977 A IE123977 A IE 123977A IE 45097 B1 IE45097 B1 IE 45097B1
- Authority
- IE
- Ireland
- Prior art keywords
- container
- electromagnetic field
- frequency
- radiation energy
- plasma
- Prior art date
Links
- 244000005700 microbiome Species 0.000 title claims abstract description 23
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 40
- 230000005855 radiation Effects 0.000 claims description 19
- 230000005670 electromagnetic radiation Effects 0.000 claims description 17
- 230000001954 sterilising effect Effects 0.000 claims description 15
- 230000002459 sustained effect Effects 0.000 claims description 13
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 abstract description 3
- 210000002381 plasma Anatomy 0.000 description 69
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 18
- 239000007789 gas Substances 0.000 description 14
- 229910052786 argon Inorganic materials 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 239000012141 concentrate Substances 0.000 description 6
- 235000014469 Bacillus subtilis Nutrition 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000002483 medication Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003708 ampul Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000012611 container material Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 244000215068 Acacia senegal Species 0.000 description 1
- 235000006491 Acacia senegal Nutrition 0.000 description 1
- 244000063299 Bacillus subtilis Species 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 101150094640 Siae gene Proteins 0.000 description 1
- 235000015107 ale Nutrition 0.000 description 1
- 238000011166 aliquoting Methods 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
- 235000008452 baby food Nutrition 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 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
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical compound C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 235000013324 preserved food Nutrition 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000014214 soft drink Nutrition 0.000 description 1
- DZZWHBIBMUVIIW-DTORHVGOSA-N sparfloxacin Chemical compound C1[C@@H](C)N[C@@H](C)CN1C1=C(F)C(N)=C2C(=O)C(C(O)=O)=CN(C3CC3)C2=C1F DZZWHBIBMUVIIW-DTORHVGOSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 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
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Epidemiology (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/699,010 US4042325A (en) | 1976-06-21 | 1976-06-21 | 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE45097L IE45097L (en) | 1977-12-21 |
| IE45097B1 true IE45097B1 (en) | 1982-06-16 |
Family
ID=24807559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1239/77A IE45097B1 (en) | 1976-06-21 | 1977-06-17 | Nethod of killing microorganisms |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4042325A (enExample) |
| JP (1) | JPS6020252B2 (enExample) |
| CH (1) | CH614122A5 (enExample) |
| DE (1) | DE2727098A1 (enExample) |
| FR (1) | FR2355511A1 (enExample) |
| GB (1) | GB1580568A (enExample) |
| IE (1) | IE45097B1 (enExample) |
| IT (1) | IT1083837B (enExample) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4179599A (en) * | 1978-05-08 | 1979-12-18 | The United States Of America As Represented By The Secretary Of The Army | Laser plasmatron |
| US4265747A (en) * | 1979-05-22 | 1981-05-05 | Sterling Drug Inc. | Disinfection and purification of fluids using focused laser radiation |
| US4321232B1 (en) * | 1980-03-25 | 1997-12-09 | Abtox Inc | Package and sterilizing process for same |
| US4395397A (en) * | 1981-09-17 | 1983-07-26 | Sidney Farber Cancer Institute, Inc. | Apparatus and method for killing unwanted cells |
| US4524079A (en) * | 1983-11-10 | 1985-06-18 | Maxwell Laboratories, Inc. | Deactivation of microorganisms by an oscillating magnetic field |
| US5034235A (en) * | 1983-11-23 | 1991-07-23 | Maxwell Laboratories, Inc. | Methods for presevation of foodstuffs |
| US4910942A (en) * | 1983-11-23 | 1990-03-27 | Maxwell Laboratories, Inc. | Methods for aseptic packaging of medical devices |
| US4871559A (en) * | 1983-11-23 | 1989-10-03 | Maxwell Laboratories, Inc. | Methods for preservation of foodstuffs |
| US4880512A (en) * | 1984-02-16 | 1989-11-14 | Kollmorgen Corporation | Pulsed light selective photolysis process for treatment of biological media and products made thereby |
| JPS6111049A (ja) * | 1984-06-27 | 1986-01-18 | 日本真空技術株式会社 | マイクロ波放電プラズマ殺菌装置 |
| US4818488A (en) * | 1987-02-25 | 1989-04-04 | Adir Jacob | Process and apparatus for dry sterilization of medical devices and materials |
| DE3900883A1 (de) * | 1989-01-13 | 1990-07-19 | Technics Plasma Gmbh | Verfahren zum sterilisieren oder reinigen von gegenstaenden |
| US5273713A (en) * | 1989-01-18 | 1993-12-28 | Laser Medical Technology, Inc. | Water purification and sterilization process |
| JPH02279160A (ja) * | 1989-03-08 | 1990-11-15 | Abtox Inc | プラズマ滅菌方法及び滅菌装置 |
| US5364645A (en) * | 1992-10-30 | 1994-11-15 | The Regents Of The University Of California | Method of controlling microorganisms by pulsed ultraviolet laser radiation |
| WO1996009776A1 (en) * | 1994-09-27 | 1996-04-04 | Purepulse Technologies, Inc. | Photocatalyst and pulsed light synergism in deactivation of contaminants |
| SE510830C2 (sv) * | 1995-02-16 | 1999-06-28 | Pure Pulse Technologies Inc | Sätt att med god hållbarhet förpacka färskt kött i en förpackning av plast |
| KR19990067075A (ko) | 1995-10-26 | 1999-08-16 | 웨인 클라크 | 고강도 펄스 다색광을 사용하는 유기체의 개선된 탈활성화 방법 |
| US5607711A (en) * | 1995-11-01 | 1997-03-04 | The Regents Of The University Of California | Method of controlling insects and mites with pulsed ultraviolet light |
| US5768853A (en) * | 1996-02-15 | 1998-06-23 | Purepulse Technologies, Inc. | Deactivation of microorganisms |
| JPH10216460A (ja) * | 1997-01-31 | 1998-08-18 | Hitachi Ltd | 電子ビームガス処理装置 |
| US6565803B1 (en) | 1998-05-13 | 2003-05-20 | Calgon Carbon Corporation | Method for the inactivation of cryptosporidium parvum using ultraviolet light |
| US6329136B1 (en) | 1998-10-30 | 2001-12-11 | The Regents Of The University Of California | Method for laser inactivation of infectious agents |
| US7879288B2 (en) * | 1999-03-01 | 2011-02-01 | Johnson & Johnson Vision Care, Inc. | Method and apparatus of sterilization using monochromatic UV radiation source |
| US6592816B1 (en) | 1999-03-01 | 2003-07-15 | Johnson & Johnson Vision Care, Inc. | Sterilization system |
| US6465799B1 (en) | 1999-03-01 | 2002-10-15 | Johnson & Johnson Vision Care, Inc. | UV radiation system having materials for selectively attenuating radiation |
| US20020176796A1 (en) * | 2000-06-20 | 2002-11-28 | Purepulse Technologies, Inc. | Inactivation of microbes in biological fluids |
| WO2004110504A1 (en) | 2003-06-12 | 2004-12-23 | Safe Haven, Inc. | Methods and apparatus for sterilization of air and objects |
| US9511344B2 (en) * | 2007-12-18 | 2016-12-06 | Ultraviolet Sciences, Inc. | Ultraviolet light treatment chamber |
| US9808544B2 (en) | 2005-08-31 | 2017-11-07 | Ultraviolet Sciences, Inc. | Ultraviolet light treatment chamber |
| US7511281B2 (en) * | 2005-08-31 | 2009-03-31 | Ultraviolet Sciences, Inc. | Ultraviolet light treatment chamber |
| DE102005044827A1 (de) * | 2005-09-20 | 2007-03-29 | Meyer Werft Gmbh | Verfahren und Vorrichtung zur Aufnahme von Ballastwasser für ein schwimmfähiges Transportmittel |
| DE102006025736A1 (de) * | 2006-05-31 | 2007-12-06 | RUHR-UNIVERSITäT BOCHUM | Sterilisationsverfahren |
| GB0906091D0 (en) * | 2009-04-07 | 2009-05-20 | Snowball Malcolm R | None invasive disinfector |
| EP2684462B1 (en) * | 2011-03-09 | 2015-05-27 | Joint-Stock Company "Almaty Technological University | Method for producing dairy products (variants) |
| DE102012205172B3 (de) * | 2012-03-29 | 2013-04-18 | Leica Biosystems Nussloch Gmbh | Kryostat mit Plasma-Desinfektionsvorrichtung |
| JP6283197B2 (ja) * | 2013-10-24 | 2018-02-21 | 独立行政法人国立高等専門学校機構 | 除菌、殺菌又は減菌装置及び除菌、殺菌又は減菌方法 |
| RU2765973C1 (ru) * | 2020-07-27 | 2022-02-07 | АО «Концерн ГРАНИТ» | Устройство подавления жизнедеятельности патогенных микроорганизмов и вирусов электромагнитным излучением |
| CN114054961A (zh) * | 2021-11-19 | 2022-02-18 | 苏州大学 | 大深径比微纳织构刀具、其加工装置及其加工方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3383163A (en) * | 1964-01-24 | 1968-05-14 | Little Inc A | Treatment of surfaces |
| US3876373A (en) * | 1968-03-18 | 1975-04-08 | Nicholas D Glyptis | Method and apparatus for modifying the reproductive mechanism of organisms |
| US3817703A (en) * | 1969-03-03 | 1974-06-18 | Filtering Materials Inc | Laser energized sterilization method and apparatus |
| US3701628A (en) * | 1970-02-25 | 1972-10-31 | Little Inc A | Treatment of surface with low-pressure plasmas |
| US3941670A (en) * | 1970-11-12 | 1976-03-02 | Massachusetts Institute Of Technology | Method of altering biological and chemical activity of molecular species |
| US3851436A (en) * | 1971-12-13 | 1974-12-03 | Boeing Co | Sterilizing and packaging process utilizing gas plasma |
| IE38580B1 (en) * | 1972-09-19 | 1978-04-12 | Lilly Co Eli | Method of sterilising containers with a laser beam |
| US3955921A (en) * | 1972-09-19 | 1976-05-11 | Eli Lilly And Company | Method of killing microorganisms in the inside of a container utilizing a laser beam induced plasma |
| JPS534357B2 (enExample) * | 1972-12-07 | 1978-02-16 | ||
| US3948601A (en) * | 1972-12-11 | 1976-04-06 | The Boeing Company | Sterilizing process and apparatus utilizing gas plasma |
-
1976
- 1976-06-21 US US05/699,010 patent/US4042325A/en not_active Expired - Lifetime
-
1977
- 1977-05-25 CH CH645277A patent/CH614122A5/xx not_active IP Right Cessation
- 1977-06-15 DE DE19772727098 patent/DE2727098A1/de not_active Withdrawn
- 1977-06-15 IT IT24719/77A patent/IT1083837B/it active
- 1977-06-16 FR FR7718552A patent/FR2355511A1/fr active Granted
- 1977-06-17 GB GB25339/77A patent/GB1580568A/en not_active Expired
- 1977-06-17 IE IE1239/77A patent/IE45097B1/en unknown
- 1977-06-20 JP JP52073169A patent/JPS6020252B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH614122A5 (enExample) | 1979-11-15 |
| JPS52156074A (en) | 1977-12-26 |
| IE45097L (en) | 1977-12-21 |
| FR2355511B1 (enExample) | 1980-12-05 |
| DE2727098A1 (de) | 1977-12-29 |
| JPS6020252B2 (ja) | 1985-05-21 |
| GB1580568A (en) | 1980-12-03 |
| IT1083837B (it) | 1985-05-25 |
| FR2355511A1 (fr) | 1978-01-20 |
| US4042325A (en) | 1977-08-16 |
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