JP2002514504A - 紫外線を使用する、クリプトスポリジウムパルビウムの複製を防止するための方法 - Google Patents
紫外線を使用する、クリプトスポリジウムパルビウムの複製を防止するための方法Info
- Publication number
- JP2002514504A JP2002514504A JP2000548264A JP2000548264A JP2002514504A JP 2002514504 A JP2002514504 A JP 2002514504A JP 2000548264 A JP2000548264 A JP 2000548264A JP 2000548264 A JP2000548264 A JP 2000548264A JP 2002514504 A JP2002514504 A JP 2002514504A
- Authority
- JP
- Japan
- Prior art keywords
- cryptosporidium
- dose
- ultraviolet light
- replication
- preventing
- 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.)
- Pending
Links
- 241000223935 Cryptosporidium Species 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000010076 replication Effects 0.000 title abstract description 5
- 244000005700 microbiome Species 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 210000003250 oocyst Anatomy 0.000 abstract description 8
- 230000035899 viability Effects 0.000 description 7
- 108020004414 DNA Proteins 0.000 description 6
- 238000003556 assay Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000003651 drinking water Substances 0.000 description 5
- 235000020188 drinking water Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 4
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 3
- 241000224468 Giardia muris Species 0.000 description 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 230000030833 cell death Effects 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 238000004886 process control Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- RWQNBRDOKXIBIV-UHFFFAOYSA-N thymine Chemical compound CC1=CNC(=O)NC1=O RWQNBRDOKXIBIV-UHFFFAOYSA-N 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000000099 in vitro assay Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 102000040650 (ribonucleotides)n+m Human genes 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 208000008953 Cryptosporidiosis Diseases 0.000 description 1
- 102000053602 DNA Human genes 0.000 description 1
- 230000008265 DNA repair mechanism Effects 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000224466 Giardia Species 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 108091093078 Pyrimidine dimer Proteins 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 235000019013 Viburnum opulus Nutrition 0.000 description 1
- 244000071378 Viburnum opulus Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000011021 bench scale process Methods 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000011278 mitosis Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 210000004215 spore Anatomy 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 150000003544 thiamines Chemical class 0.000 description 1
- 229940113082 thymine Drugs 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/326—Lamp control systems
Landscapes
- Water Supply & Treatment (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Physical Water Treatments (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation-Therapy Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
- Luminescent Compositions (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/078,116 US6129893A (en) | 1998-05-13 | 1998-05-13 | Method for preventing replication in Cryptosporidium parvum using ultraviolet light |
| US09/078,116 | 1998-05-13 | ||
| PCT/US1999/009800 WO1999058454A1 (en) | 1998-05-13 | 1999-05-05 | Method for preventing replication in cryptosporidium parvum using ultraviolet light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002514504A true JP2002514504A (ja) | 2002-05-21 |
| JP2002514504A5 JP2002514504A5 (enExample) | 2005-12-22 |
Family
ID=22141995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000548264A Pending JP2002514504A (ja) | 1998-05-13 | 1999-05-05 | 紫外線を使用する、クリプトスポリジウムパルビウムの複製を防止するための方法 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US6129893A (enExample) |
| EP (1) | EP1084080B2 (enExample) |
| JP (1) | JP2002514504A (enExample) |
| KR (1) | KR20010071249A (enExample) |
| AT (1) | ATE303346T1 (enExample) |
| AU (1) | AU745173C (enExample) |
| BR (1) | BR9911778A (enExample) |
| CA (1) | CA2331525C (enExample) |
| DE (1) | DE69927020T3 (enExample) |
| DK (1) | DK1084080T4 (enExample) |
| ES (1) | ES2244193T5 (enExample) |
| IL (1) | IL139556A0 (enExample) |
| NL (1) | NL1012059C2 (enExample) |
| NZ (1) | NZ508008A (enExample) |
| PT (1) | PT1084080E (enExample) |
| WO (1) | WO1999058454A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002205063A (ja) * | 2001-01-10 | 2002-07-23 | Nippon Steel Corp | 原虫類の不活性化方法 |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6565803B1 (en) * | 1998-05-13 | 2003-05-20 | Calgon Carbon Corporation | Method for the inactivation of cryptosporidium parvum using ultraviolet light |
| SE515317C2 (sv) * | 1999-10-14 | 2001-07-16 | Josab Internat Ab | Anordning och förfarande för att rena vatten från mikroorganismer |
| AUPQ629100A0 (en) * | 2000-03-16 | 2000-04-15 | Btf Pty Ltd | Process for preparing controlled samples of particles such as microorganisms and cells |
| US6803587B2 (en) | 2001-01-11 | 2004-10-12 | Waterhealth International, Inc. | UV water disinfector |
| US6960201B2 (en) * | 2002-02-11 | 2005-11-01 | Quanticum, Llc | Method for the prevention and treatment of skin and nail infections |
| US7494502B2 (en) * | 2002-02-11 | 2009-02-24 | Keraderm, Llc | Alteration of the skin and nail for the prevention and treatment of skin and nail infections |
| US6784440B2 (en) | 2002-07-26 | 2004-08-31 | Boc, Inc. | Food sanitizing cabinet |
| US7160566B2 (en) | 2003-02-07 | 2007-01-09 | Boc, Inc. | Food surface sanitation tunnel |
| US7612492B2 (en) * | 2003-06-06 | 2009-11-03 | Inventive Holdings Llc | Lighting apparatus and system for decontamination |
| US20070248487A1 (en) * | 2006-03-27 | 2007-10-25 | Kay Robert E | Systems and processes for disinfecting liquids |
| NL1032315C2 (nl) * | 2006-08-14 | 2008-02-15 | Nedap Nv | Regelsysteem voor UV-lampen, alsmede controlesysteem voor het bepalen van de viabiliteit van micro-organismen. |
| US20080208295A1 (en) * | 2007-02-28 | 2008-08-28 | Cumbie William E | Phototherapy Treatment and Device to Improve the Appearance of Nails and skin |
| US20080287912A1 (en) * | 2007-05-14 | 2008-11-20 | Horrigan Corporation | Method, Device And Formulation For The Treatment Of Nail Disorders |
| US8506886B2 (en) | 2007-06-20 | 2013-08-13 | Uvcleaning Systems, Inc. | Ultraviolet photoreactor for the purification of fluids |
| US8529770B2 (en) * | 2007-09-27 | 2013-09-10 | Water Of Life, Llc. | Self-contained UV-C purification system |
| US7862728B2 (en) | 2007-09-27 | 2011-01-04 | Water Of Life, Llc. | Ultraviolet water purification system |
| US8685238B2 (en) * | 2008-12-18 | 2014-04-01 | Andrew Gunter | Point-of-use solar powered water disinfection device and associated custom water storage container |
| JP2014516776A (ja) * | 2011-05-06 | 2014-07-17 | ミオックス コーポレーション | 塩素または混合酸化剤溶液および紫外光を使用する有機汚染物質の分解 |
| EP3477164B1 (en) | 2017-10-25 | 2020-04-01 | TrennTech GmbH | Valve for controlling a fluid flow |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB902760A (en) | 1958-02-14 | 1962-08-09 | Wellcome Found | Improvements in or relating to the production of vaccines |
| GB2292097B (en) * | 1994-08-11 | 1998-04-08 | Water Recovery Plc | Fluid treatment apparatus |
| BR9611189A (pt) * | 1995-10-26 | 1999-12-28 | Purepulse Technologies Inc | Processos para desativar um vìrus e protozoários, descontaminar ar contendo microorganimos e água contendo protozoários formadores de cisto, e, sistema para desativar microorganismos em água . |
-
1998
- 1998-05-13 US US09/078,116 patent/US6129893A/en not_active Expired - Fee Related
-
1999
- 1999-05-05 DE DE69927020T patent/DE69927020T3/de not_active Expired - Lifetime
- 1999-05-05 AT AT99921674T patent/ATE303346T1/de active
- 1999-05-05 EP EP99921674A patent/EP1084080B2/en not_active Expired - Lifetime
- 1999-05-05 DK DK99921674.0T patent/DK1084080T4/da active
- 1999-05-05 WO PCT/US1999/009800 patent/WO1999058454A1/en not_active Ceased
- 1999-05-05 BR BR9911778-9A patent/BR9911778A/pt not_active Application Discontinuation
- 1999-05-05 ES ES99921674T patent/ES2244193T5/es not_active Expired - Lifetime
- 1999-05-05 KR KR1020007012689A patent/KR20010071249A/ko not_active Ceased
- 1999-05-05 IL IL13955699A patent/IL139556A0/xx not_active IP Right Cessation
- 1999-05-05 CA CA002331525A patent/CA2331525C/en not_active Expired - Fee Related
- 1999-05-05 NZ NZ508008A patent/NZ508008A/xx not_active IP Right Cessation
- 1999-05-05 JP JP2000548264A patent/JP2002514504A/ja active Pending
- 1999-05-05 PT PT99921674T patent/PT1084080E/pt unknown
- 1999-05-05 AU AU38819/99A patent/AU745173C/en not_active Ceased
- 1999-05-12 NL NL1012059A patent/NL1012059C2/nl not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002205063A (ja) * | 2001-01-10 | 2002-07-23 | Nippon Steel Corp | 原虫類の不活性化方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| NZ508008A (en) | 2002-09-27 |
| DE69927020T3 (de) | 2012-04-19 |
| EP1084080B2 (en) | 2012-02-15 |
| WO1999058454A1 (en) | 1999-11-18 |
| ATE303346T1 (de) | 2005-09-15 |
| DE69927020D1 (de) | 2005-10-06 |
| DK1084080T3 (da) | 2005-09-19 |
| CA2331525C (en) | 2002-02-19 |
| ES2244193T5 (es) | 2012-06-12 |
| US6129893A (en) | 2000-10-10 |
| AU745173C (en) | 2004-11-04 |
| ES2244193T3 (es) | 2005-12-01 |
| DK1084080T4 (da) | 2012-05-21 |
| AU745173B2 (en) | 2002-03-14 |
| PT1084080E (pt) | 2005-11-30 |
| EP1084080A1 (en) | 2001-03-21 |
| DE69927020T2 (de) | 2006-02-02 |
| AU3881999A (en) | 1999-11-29 |
| BR9911778A (pt) | 2001-10-02 |
| IL139556A0 (en) | 2002-02-10 |
| EP1084080B1 (en) | 2005-08-31 |
| CA2331525A1 (en) | 1999-11-18 |
| NL1012059A1 (nl) | 1999-11-16 |
| KR20010071249A (ko) | 2001-07-28 |
| NL1012059C2 (nl) | 2000-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20041028 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20041028 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060420 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060510 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20060810 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20060817 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061110 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070207 |