AU585526B2 - Apparatus for illuminating biological tissue - Google Patents
Apparatus for illuminating biological tissueInfo
- Publication number
- AU585526B2 AU585526B2 AU46987/85A AU4698785A AU585526B2 AU 585526 B2 AU585526 B2 AU 585526B2 AU 46987/85 A AU46987/85 A AU 46987/85A AU 4698785 A AU4698785 A AU 4698785A AU 585526 B2 AU585526 B2 AU 585526B2
- Authority
- AU
- Australia
- Prior art keywords
- work plate
- light
- biological tissue
- focused
- distance
- 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.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/12—Meat; Fish
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Electrotherapy Devices (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Peptides Or Proteins (AREA)
- External Artificial Organs (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Endoscopes (AREA)
- Radiation-Therapy Devices (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Processing Of Meat And Fish (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
1. An apparatus for irradiating biological tissue with light to render visible bodies contained therein, comprising a transparent work plate (2, 29) and at least one artificial light source (5) which is arranged under the work plate (2, 29) and whose light focused by an optical system (1), is directed on to the work plate (2, 29), characterised in that the light is focused so that the virtual focal point (31) is situated at a distance (F) above the surface of the work plate (2, 29), in that a light-diffusing surface (28) is disposed at a distance (A) below the surface of the work plate (2, 29) and in that the light source (5) is so arranged and screened that no direct light reaches the work plate (2, 29).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3432955 | 1984-09-07 | ||
| DE3432955A DE3432955C1 (en) | 1984-09-07 | 1984-09-07 | Device for screening biological tissue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU4698785A AU4698785A (en) | 1986-03-13 |
| AU585526B2 true AU585526B2 (en) | 1989-06-22 |
Family
ID=6244902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU46987/85A Ceased AU585526B2 (en) | 1984-09-07 | 1985-09-03 | Apparatus for illuminating biological tissue |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0174012B1 (en) |
| JP (1) | JPS6167434A (en) |
| AT (1) | ATE48316T1 (en) |
| AU (1) | AU585526B2 (en) |
| DE (2) | DE3432955C1 (en) |
| DK (1) | DK407485A (en) |
| IS (1) | IS1230B6 (en) |
| NO (1) | NO161885C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1319134C (en) * | 1988-07-19 | 1993-06-15 | Ernest M. Reimer | Detection of anomalies in translucent material by candling |
| NL8802404A (en) * | 1988-09-30 | 1990-04-17 | Meyn Bv | METHOD AND APPARATUS FOR IRRADIATING FOOD PRODUCTS |
| SE460563B (en) * | 1988-10-19 | 1989-10-23 | Lumetech As | MAKE TO DETECT MASK IN COAT |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU511511B2 (en) * | 1977-03-11 | 1980-08-21 | American Sterilizer Company | Illuminator |
| AU4197885A (en) * | 1984-05-03 | 1985-11-07 | Watco Pty. Ltd. | Light system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE632641C (en) * | 1933-07-30 | 1936-07-11 | Carl Namendorff | Candling device for examining fish meat |
| US3859522A (en) * | 1973-05-15 | 1975-01-07 | British Columbia Res Council | Method for non-destructive testing of fish for sex |
| JPS5032464U (en) * | 1973-07-24 | 1975-04-09 | ||
| DE2728717C2 (en) * | 1977-06-25 | 1983-11-10 | Pfister Gmbh, 8900 Augsburg | Method and device for the non-contact determination of quality features of a test object of the meat product category, in particular a carcass or parts thereof |
| JPS5439439U (en) * | 1977-08-25 | 1979-03-15 | ||
| JPS5914561A (en) * | 1982-07-15 | 1984-01-25 | Kokusan Kinzoku Kogyo Co Ltd | Keyless steering locking device |
-
1984
- 1984-09-07 DE DE3432955A patent/DE3432955C1/en not_active Expired
-
1985
- 1985-03-06 IS IS2986A patent/IS1230B6/en unknown
- 1985-03-22 JP JP60055781A patent/JPS6167434A/en active Pending
- 1985-09-03 AU AU46987/85A patent/AU585526B2/en not_active Ceased
- 1985-09-04 DE DE8585111139T patent/DE3574501D1/en not_active Expired - Lifetime
- 1985-09-04 EP EP85111139A patent/EP0174012B1/en not_active Expired
- 1985-09-04 AT AT85111139T patent/ATE48316T1/en not_active IP Right Cessation
- 1985-09-05 NO NO853487A patent/NO161885C/en unknown
- 1985-09-06 DK DK407485A patent/DK407485A/en not_active Application Discontinuation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU511511B2 (en) * | 1977-03-11 | 1980-08-21 | American Sterilizer Company | Illuminator |
| AU4197885A (en) * | 1984-05-03 | 1985-11-07 | Watco Pty. Ltd. | Light system |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3432955C1 (en) | 1986-01-02 |
| DK407485D0 (en) | 1985-09-06 |
| DE3574501D1 (en) | 1990-01-04 |
| IS2986A7 (en) | 1986-03-08 |
| NO161885B (en) | 1989-06-26 |
| IS1230B6 (en) | 1986-09-25 |
| NO853487L (en) | 1986-03-10 |
| NO161885C (en) | 1989-10-04 |
| DK407485A (en) | 1986-03-08 |
| AU4698785A (en) | 1986-03-13 |
| EP0174012B1 (en) | 1989-11-29 |
| JPS6167434A (en) | 1986-04-07 |
| ATE48316T1 (en) | 1989-12-15 |
| EP0174012A1 (en) | 1986-03-12 |
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