NO20004960L - Katalytisk kammer - Google Patents
Katalytisk kammerInfo
- Publication number
- NO20004960L NO20004960L NO20004960A NO20004960A NO20004960L NO 20004960 L NO20004960 L NO 20004960L NO 20004960 A NO20004960 A NO 20004960A NO 20004960 A NO20004960 A NO 20004960A NO 20004960 L NO20004960 L NO 20004960L
- Authority
- NO
- Norway
- Prior art keywords
- catalytic chamber
- contact lens
- production
- continuous
- disinfecting
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000003732 agents acting on the eye Substances 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 238000007905 drug manufacturing Methods 0.000 abstract 1
- 229940023490 ophthalmic product Drugs 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 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
- A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
- A61L12/08—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances
- A61L12/12—Non-macromolecular oxygen-containing compounds, e.g. hydrogen peroxide or ozone
- A61L12/124—Hydrogen peroxide; Peroxy compounds
- A61L12/128—Hydrogen peroxide; Peroxy compounds neutralised with catalysts
Landscapes
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Catalysts (AREA)
- Eyeglasses (AREA)
- Removal Of Specific Substances (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Fremgangsmåte for å konservere og/eller desinfisere en kontinuerlig vannfri strøm i et helsepleieprodukts produksjonsfasilitet og et katalytisk kammer for nedbrytning av peroksid i et kontinuerlig strømningsrør. Fremgangsmåten og anordningen er særlig anvendelig ved konservering av vandige strømmer anvendt ved kontaktlinseproduksjon, kontaktlinsepleie og oftalmiske legemiddelproduksjonsprosesser.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6042898A | 1998-04-14 | 1998-04-14 | |
| PCT/EP1999/002440 WO1999052567A1 (en) | 1998-04-14 | 1999-04-12 | Catalytic chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20004960D0 NO20004960D0 (no) | 2000-10-02 |
| NO20004960L true NO20004960L (no) | 2000-10-02 |
Family
ID=22029414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20004960A NO20004960L (no) | 1998-04-14 | 2000-10-02 | Katalytisk kammer |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1071478A1 (no) |
| JP (1) | JP2002511333A (no) |
| AU (1) | AU3605999A (no) |
| CA (1) | CA2326895A1 (no) |
| NO (1) | NO20004960L (no) |
| WO (1) | WO1999052567A1 (no) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010072640A1 (de) * | 2008-12-22 | 2010-07-01 | Basf Se | Verfahren zur stabilisierung von polymeren |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3912451A (en) * | 1973-06-04 | 1975-10-14 | Warner Lambert Co | Method for removing hydrogen peroxide from soft contact lenses |
| GB8922825D0 (en) * | 1989-10-10 | 1989-11-22 | Ici Plc | Liquid phase reaction process |
| US5089240A (en) * | 1990-08-22 | 1992-02-18 | Ciba Vision Corporation | Catalytic lens sterilizing system |
| AU1196692A (en) * | 1991-01-15 | 1992-08-27 | Ciba Vision Corporation | Improved method and apparatus for the sterilization of contact lenses |
| TW212832B (en) * | 1992-03-13 | 1993-09-11 | Ciba Geigy Ag | Improved peroxide disinfection method and devices therefor |
| JPH06226098A (ja) * | 1993-02-05 | 1994-08-16 | Tome Sangyo Kk | 過酸化水素分解触媒及びその製造方法、並びにかかる触媒を用いたコンタクトレンズの消毒方法 |
-
1999
- 1999-04-12 EP EP99917972A patent/EP1071478A1/en not_active Withdrawn
- 1999-04-12 AU AU36059/99A patent/AU3605999A/en not_active Abandoned
- 1999-04-12 JP JP2000543177A patent/JP2002511333A/ja active Pending
- 1999-04-12 CA CA002326895A patent/CA2326895A1/en not_active Abandoned
- 1999-04-12 WO PCT/EP1999/002440 patent/WO1999052567A1/en not_active Ceased
-
2000
- 2000-10-02 NO NO20004960A patent/NO20004960L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20004960D0 (no) | 2000-10-02 |
| WO1999052567A1 (en) | 1999-10-21 |
| JP2002511333A (ja) | 2002-04-16 |
| CA2326895A1 (en) | 1999-10-21 |
| AU3605999A (en) | 1999-11-01 |
| EP1071478A1 (en) | 2001-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |