WO1995011441B1 - Luminometer - Google Patents
LuminometerInfo
- Publication number
- WO1995011441B1 WO1995011441B1 PCT/AT1994/000149 AT9400149W WO9511441B1 WO 1995011441 B1 WO1995011441 B1 WO 1995011441B1 AT 9400149 W AT9400149 W AT 9400149W WO 9511441 B1 WO9511441 B1 WO 9511441B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- luminometer
- radiation
- samples
- sample
- detector
- Prior art date
Links
- 238000005375 photometry Methods 0.000 claims abstract 6
- 238000004020 luminiscence type Methods 0.000 claims abstract 4
- 238000005415 bioluminescence Methods 0.000 claims 3
- 230000029918 bioluminescence Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 2
- 230000035945 sensitivity Effects 0.000 claims 2
- 230000003595 spectral Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract 2
- 230000002457 bidirectional Effects 0.000 abstract 1
Abstract
A luminometer used for sequential measurement of the luminescence emitted by different samples (2) has a bidirectional, program-controlled conveyor device (6, 11, 12, 17, 7, 13) for slide-like sample containers (4) provided with a large number of recesses (5) to hold the samples (2). The luminometer (1) is equipped with a measuring station (18) for photometric measurement of the samples as well as a light source (23) to illuminate the given sample (2) in this measuring station. The conveyor device in the luminometer (1) positions the samples for measurement of luminescence and positions the samples for photometric measurement.
Claims
1. Luminometer zur Messung der von Proben emittierten Chemolumineszenz- strahlung oder Biolumineszenzstrahlung, welches Luminometer zum aufein¬ anderfolgenden Messen der von verschiedenen Proben (2) ausgehenden Strahlung eine bidirektional arbeitende programmgesteuerte Transporteinrichtung (6, 11,1. Luminometer for measuring the chemiluminescence radiation or bioluminescence radiation emitted by samples, which luminometer for successively measuring the radiation emanating from different samples (2), a bidirectionally operating program-controlled transport device (6, 11,
12, 17, 7, 13) für plattenartig ausgebildete Probenbehälter (4), die mit einer Vielzahl von Vertiefungen (5) zur Aufnahme der Proben (2) versehen sind, auf¬ weist, mit welcher Transporteinrichtung die Proben (2) nacheinander an einer im Luminometer (1) vorgesehenen Meßstelle (18), an der die Chemolumineszenz- strahlung oder Biolumineszenzstrahlung mit einem Strahlungsdetektor (19) erfaßt wird, positionierbar sind, dadurch gekennzeichnet, daß im Luminometer (1) eine für eine photometrische Messung an den Proben vorgesehene Meßstelle (30, 18) sowie eine für die Zufuhr von Licht zu der jeweils an dieser Me߬ stelle befindlichen Probe (2) vorgesehene Lichtquelle (23) vorgesehen ist und daß im Luminometer (1) eine bidirektional arbeitende Transporteinrichtung, die sowohl für die Positionierung der Proben (2) zur Messung der Chemolumineszenz- strahlung oder Biolumineszenzstrahlung als auch für die Positionierung der Proben (2) für eine photometrische Messung vorgesehen ist, angeordnet ist.12, 17, 7, 13) for plate-like sample containers (4), which are provided with a multiplicity of depressions (5) for receiving the samples (2), has with which transport means the samples (2) successively at one in the luminometer (1) provided measuring point (18) at which the chemiluminescent radiation or bioluminescence radiation with a radiation detector (19) is detected, can be positioned, characterized in that in the luminometer (1) provided for a photometric measurement at the sample measuring point (30, 18) and a light source (23) provided for supplying light to the respective sample (2) located at this measuring point, and in that a luminometer (1) has a bidirectionally operating transport device which is suitable both for the positioning of the Samples (2) are provided for measuring the chemiluminescence radiation or bioluminescence radiation as well as for positioning the samples (2) for a photometric measurement is ordered.
2. Luminometer nach Anspruch 1, dadurch gekennzeichnet, daß das Luminometer2. Luminometer according to claim 1, characterized in that the luminometer
(1) einen Strahlungsdetektor (19) aufweist, der alternativ einerseits für die Erfassung der Lumineszenzstrahlung und andererseits für die Erfassung der bei photometrischer Messung von der jeweiligen Probe ausgehenden Strahlung vorgesehen ist.(1) has a radiation detector (19) which is alternatively provided on the one hand for the detection of the luminescence radiation and on the other hand for the detection of the radiation emanating from the respective sample during photometric measurement.
3. Luminometer nach Anspruch 2, dadurch gekennzeichnet, daß der Strahlungs¬ detektor (19) hinsichtlich seiner Intensitätsempfindlichkeit und/oder hinsichtlich seiner spektralen Empfindlichkeit für den Betrieb als Lumineszenzstrahlungsdetektor einerseits und für den Betrieb als Photometrie- detektor andererseits umschaltbar ist.3. Luminometer according to claim 2, characterized in that the Strahlungs¬ detector (19) in terms of its intensity sensitivity and / or in terms of its spectral sensitivity for operation as a luminescence radiation detector on the one hand and for operation as a photometric detector on the other hand switchable.
4. Luminometer nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß für die Zufuhr von Licht an die jeweils der photometrischen Messung unter¬ worfenen Probe (2) ein von der Lichtquelle (23) zur Unterseite des die Proben4. Luminometer according to one of claims 1 to 3, characterized in that for the supply of light to each of the photometric measurement unter¬ thrown sample (2) one of the light source (23) to the underside of the samples
(2) in Vertiefungen aufnehmenden, translucent oder transparent ausgebildeten plattenartigen Probenbehälters (4) führender Lichtleiter (24) vorgesehen ist. (2) in recesses receiving, translucent or transparent trained plate-like sample container (4) leading light guide (24) is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU78025/94A AU7802594A (en) | 1993-10-18 | 1994-10-12 | Luminometer |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT209093 | 1993-10-18 | ||
| ATA2090/93 | 1993-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO1995011441A1 WO1995011441A1 (en) | 1995-04-27 |
| WO1995011441B1 true WO1995011441B1 (en) | 1995-06-15 |
Family
ID=3527540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/AT1994/000149 WO1995011441A1 (en) | 1993-10-18 | 1994-10-12 | Luminometer |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU7802594A (en) |
| WO (1) | WO1995011441A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2738344B1 (en) * | 1995-09-04 | 1997-11-21 | Rech Investissements Sfri Soc | LUMINOMETER ESPECIALLY FOR MEDICAL ANALYSIS |
| EP1787106A1 (en) | 2004-09-10 | 2007-05-23 | Wallac Oy | Instrumentation and method adapted for optical measurement of an amplified luminescent proximity homogeneous assay |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59206744A (en) * | 1983-04-06 | 1984-11-22 | ベ−カ−・インストルメンツ・コ−ポレ−シヨン | Centrifugal analyzer |
| US4772453A (en) * | 1985-03-01 | 1988-09-20 | Lisenbee Wayne F | Luminiscence measurement arrangement |
| US5082628A (en) * | 1989-09-19 | 1992-01-21 | Park Pharmaceuticals, Inc. | Luminometer |
| US5345395A (en) * | 1991-10-31 | 1994-09-06 | Baxter Diagnostics Inc. | Specimen processing and analyzing systems and methods using photometry |
-
1994
- 1994-10-12 WO PCT/AT1994/000149 patent/WO1995011441A1/en active Application Filing
- 1994-10-12 AU AU78025/94A patent/AU7802594A/en not_active Abandoned
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GR3029912T3 (en) | Method of preparing a radioactive rhenium complex solution. | |
| DE59309878D1 (en) | Reagent kit and analyzer in which it can be used | |
| ATA683876A (en) | CUEVETTE FOR SAMPLING, FOR MIXING THE SAMPLE WITH AT LEAST ONE REAGENT AND FOR CARRYING OUT IN PARTICULAR OPTICAL ANALYZES | |
| EP0289861A3 (en) | Detector assembly for analyzer instrument | |
| GB2248840B (en) | Substrate carrying ligands to screen for biological activity | |
| DE3030879A1 (en) | AUTOMATIC ANALYZER | |
| DE69226000T2 (en) | Method and device for infrared analysis, in particular of food | |
| EP0341483A3 (en) | Device for measuring and processing spectra of proper fluorescence from surfaces of organic tissues | |
| DE2649746B2 (en) | Photometric device for measuring the light transmitted by a material | |
| DE68921486T2 (en) | CONTROL METHOD AND ARRANGEMENT FOR LUMINESCENCE OR FLUORESCENCE. | |
| GB1529286A (en) | Apparatus for contour plotting the total luminescence spectrum of a sample | |
| DE69021486D1 (en) | Automatic leak detection apparatus for working fluids from production and / or research power plants, in particular energy power plants. | |
| EP0294105A3 (en) | Non-fluorescing, non-reflective polyamide for use in diagnostic testing | |
| WO1995011441B1 (en) | Luminometer | |
| DE69422922D1 (en) | FLUORESCENCE DETECTOR AND DEVICE FOR HOLDING A REPLACEABLE SAMPLE CUVETTE IN A FLUORESCENCE DETECTOR | |
| GB1484579A (en) | Biological staining technique and mixture thereof | |
| DE59814179D1 (en) | DEVICE FOR MEASURING LIGHT-ATTACHED FLUORESCENCE AND ITS USE | |
| TW375681B (en) | Method for classifying and counting of juvenile leukocyte | |
| JPS57142549A (en) | Analyzer | |
| EP0831321A3 (en) | Self-checking crack detection apparatus | |
| EP0533651A3 (en) | Measurement arrangement and method for determining the properties of a sample | |
| WO1995011441A1 (en) | Luminometer | |
| JPS5764155A (en) | Fluorescent x-ray analyzer | |
| DE69322825D1 (en) | Illuminating device for fluorescence analyzers, e.g. Fluorimeter for microtitration, especially in cell biology | |
| DE3435060A1 (en) | Electrooptical measurement apparatus |