FI945035A0 - Laser surface treatment with sterilization - Google Patents
Laser surface treatment with sterilizationInfo
- Publication number
- FI945035A0 FI945035A0 FI945035A FI945035A FI945035A0 FI 945035 A0 FI945035 A0 FI 945035A0 FI 945035 A FI945035 A FI 945035A FI 945035 A FI945035 A FI 945035A FI 945035 A0 FI945035 A0 FI 945035A0
- Authority
- FI
- Finland
- Prior art keywords
- sterilization
- surface treatment
- laser surface
- laser
- treatment
- Prior art date
Links
- 238000005542 laser surface treatment Methods 0.000 title 1
- 230000001954 sterilising effect Effects 0.000 title 1
- 238000004659 sterilization and disinfection Methods 0.000 title 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
- A61L2/08—Radiation
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
- A23L3/0055—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment with infrared rays
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nutrition Science (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Laser Surgery Devices (AREA)
- Laser Beam Processing (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB929209103A GB9209103D0 (en) | 1992-04-27 | 1992-04-27 | Laser treatment of plant material |
| PCT/GB1993/000872 WO1993021787A1 (en) | 1992-04-27 | 1993-04-27 | Surface sterilisation by laser treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI945035A0 true FI945035A0 (en) | 1994-10-26 |
| FI945035A FI945035A (en) | 1994-10-26 |
Family
ID=10714641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI945035A FI945035A (en) | 1992-04-27 | 1994-10-26 | Laser surface treatment with sterilization |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0637918A1 (en) |
| JP (1) | JPH07506744A (en) |
| KR (1) | KR950701193A (en) |
| CN (1) | CN1079626A (en) |
| AU (1) | AU669013B2 (en) |
| BG (1) | BG61377B1 (en) |
| BR (1) | BR9306293A (en) |
| CA (1) | CA2118516A1 (en) |
| CZ (1) | CZ262294A3 (en) |
| FI (1) | FI945035A (en) |
| GB (3) | GB9209103D0 (en) |
| HU (1) | HUT71647A (en) |
| IL (1) | IL105522A0 (en) |
| NZ (1) | NZ252710A (en) |
| RU (1) | RU94045934A (en) |
| SK (1) | SK128294A3 (en) |
| ZA (1) | ZA932956B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19581940T1 (en) * | 1995-06-26 | 1998-06-18 | Qingdao First Convalescent Hos | Sterilization method and device using a laser pump source |
| CN113057278A (en) * | 2021-03-29 | 2021-07-02 | 苏州光线跃动工业智能科技有限公司 | Laser sterilization equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2195408A1 (en) * | 1972-08-11 | 1974-03-08 | Dufour Adrien | Thermal treatment in depth of food prods. - using laser beams on finished prods. to destroy bacteriological activity |
| 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 |
| US4871559A (en) * | 1983-11-23 | 1989-10-03 | Maxwell Laboratories, Inc. | Methods for preservation of foodstuffs |
| FR2621529A1 (en) * | 1987-10-09 | 1989-04-14 | Bongrain Sa | Method for thermal treatment of a food product, in particular a cheese or pork butchery food product; method for marking such a food product, marking apparatus for implementing the method; food product thus treated or marked |
| DD291471A5 (en) * | 1989-12-21 | 1991-07-04 | Janz,Immo,De | METHOD AND DEVICE FOR OPENING AND EMPTYING EGGS |
-
1992
- 1992-04-27 GB GB929209103A patent/GB9209103D0/en active Pending
-
1993
- 1993-02-25 GB GB939303841A patent/GB9303841D0/en active Pending
- 1993-04-27 ZA ZA932956A patent/ZA932956B/en unknown
- 1993-04-27 CN CN93106339A patent/CN1079626A/en active Pending
- 1993-04-27 RU RU94045934/13A patent/RU94045934A/en unknown
- 1993-04-27 IL IL105522A patent/IL105522A0/en unknown
- 1993-04-27 CA CA002118516A patent/CA2118516A1/en not_active Abandoned
- 1993-04-27 HU HU9403018A patent/HUT71647A/en unknown
- 1993-04-27 AU AU51552/93A patent/AU669013B2/en not_active Ceased
- 1993-04-27 GB GB9420400A patent/GB2280371B/en not_active Expired - Fee Related
- 1993-04-27 NZ NZ252710A patent/NZ252710A/en unknown
- 1993-04-27 KR KR1019940703897A patent/KR950701193A/en not_active Application Discontinuation
- 1993-04-27 CZ CZ942622A patent/CZ262294A3/en unknown
- 1993-04-27 EP EP93911871A patent/EP0637918A1/en not_active Withdrawn
- 1993-04-27 BR BR9306293A patent/BR9306293A/en unknown
- 1993-04-27 JP JP5519059A patent/JPH07506744A/en active Pending
- 1993-04-27 SK SK1282-94A patent/SK128294A3/en unknown
-
1994
- 1994-10-24 BG BG99133A patent/BG61377B1/en not_active Expired - Lifetime
- 1994-10-26 FI FI945035A patent/FI945035A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BG99133A (en) | 1995-05-31 |
| KR950701193A (en) | 1995-03-23 |
| ZA932956B (en) | 1994-08-11 |
| AU5155293A (en) | 1993-11-29 |
| GB9420400D0 (en) | 1994-11-30 |
| SK128294A3 (en) | 1995-04-12 |
| BR9306293A (en) | 1998-06-30 |
| IL105522A0 (en) | 1993-08-18 |
| HUT71647A (en) | 1996-01-29 |
| JPH07506744A (en) | 1995-07-27 |
| GB9303841D0 (en) | 1993-04-14 |
| GB2280371B (en) | 1996-04-24 |
| NZ252710A (en) | 1996-10-28 |
| EP0637918A1 (en) | 1995-02-15 |
| GB9209103D0 (en) | 1992-06-10 |
| FI945035A (en) | 1994-10-26 |
| BG61377B1 (en) | 1997-07-31 |
| GB2280371A (en) | 1995-02-01 |
| HU9403018D0 (en) | 1994-12-28 |
| CN1079626A (en) | 1993-12-22 |
| CZ262294A3 (en) | 1995-05-17 |
| CA2118516A1 (en) | 1993-11-11 |
| AU669013B2 (en) | 1996-05-23 |
| RU94045934A (en) | 1996-10-10 |
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