DE2461422A1 - Automatische chemische pruefvorrichtung - Google Patents
Automatische chemische pruefvorrichtungInfo
- Publication number
- DE2461422A1 DE2461422A1 DE19742461422 DE2461422A DE2461422A1 DE 2461422 A1 DE2461422 A1 DE 2461422A1 DE 19742461422 DE19742461422 DE 19742461422 DE 2461422 A DE2461422 A DE 2461422A DE 2461422 A1 DE2461422 A1 DE 2461422A1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- circuit board
- radiation
- chamber
- block
- 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
- 238000013098 chemical test method Methods 0.000 title claims description 10
- 230000005855 radiation Effects 0.000 claims description 36
- 238000007373 indentation Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- 239000003153 chemical reaction reagent Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 22
- 239000000126 substance Substances 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000009534 blood test Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/251—Colorimeters; Construction thereof
- G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
- G01N21/272—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration for following a reaction, e.g. for determining photometrically a reaction rate (photometric cinetic analysis)
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US435227A US3882318A (en) | 1974-01-21 | 1974-01-21 | Detector means for an automatic chemical testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2461422A1 true DE2461422A1 (de) | 1975-07-24 |
Family
ID=23727555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742461422 Pending DE2461422A1 (de) | 1974-01-21 | 1974-12-24 | Automatische chemische pruefvorrichtung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3882318A (en, 2012) |
| JP (1) | JPS5851219B2 (en, 2012) |
| BE (1) | BE824614A (en, 2012) |
| CA (1) | CA1024373A (en, 2012) |
| DE (1) | DE2461422A1 (en, 2012) |
| FR (1) | FR2258629B1 (en, 2012) |
| GB (1) | GB1490871A (en, 2012) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1505312A (en) * | 1975-08-08 | 1978-03-30 | Secr Social Service Brit | Apparatus for use in investigating specimens |
| CH607029A5 (en, 2012) * | 1976-06-09 | 1978-11-30 | Mettler Instrumente Ag | |
| DE3029795C2 (de) * | 1979-08-07 | 1983-10-27 | Olympus Optical Co., Ltd., Tokyo | Automatisches Analysiergerät für Flüssigproben |
| US4936682A (en) † | 1987-08-11 | 1990-06-26 | Associates Of Cape Cod, Inc. | Instrument for independently and kinetically measuring light transpassion through a plurality of samples |
| GB9326078D0 (en) * | 1993-12-21 | 1994-02-23 | Chitty Nigel B | Spectrophotometer |
| US6352854B1 (en) | 1995-04-25 | 2002-03-05 | Discovery Partners International, Inc. | Remotely programmable matrices with memories |
| US5874214A (en) | 1995-04-25 | 1999-02-23 | Irori | Remotely programmable matrices with memories |
| US6319668B1 (en) | 1995-04-25 | 2001-11-20 | Discovery Partners International | Method for tagging and screening molecules |
| US6340588B1 (en) | 1995-04-25 | 2002-01-22 | Discovery Partners International, Inc. | Matrices with memories |
| US6017496A (en) * | 1995-06-07 | 2000-01-25 | Irori | Matrices with memories and uses thereof |
| EP1234169B1 (en) * | 1999-11-26 | 2008-02-13 | Associates Of Cape Cod, Inc. | Pyros kinetix reader for conducting assays |
| US6900059B1 (en) | 1999-11-26 | 2005-05-31 | Associates Of Cape Cod, Inc. | Reader for conducting assays |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3035481A (en) * | 1958-08-11 | 1962-05-22 | Research Corp | Cuvette oximeter |
| US3551062A (en) * | 1967-07-18 | 1970-12-29 | Bausch & Lomb | Multiple sampling accessory for spectrophotometer |
| US3544225A (en) * | 1967-12-13 | 1970-12-01 | Berkeley Scient Lab Inc | Peak reading optical density measuring system |
| US3563090A (en) * | 1968-09-18 | 1971-02-16 | Basil V Deltour | Drop monitor |
| US3800147A (en) * | 1969-01-22 | 1974-03-26 | Gam Rad | Turbidimeter with formed flow chamber |
| US3628039A (en) * | 1969-12-29 | 1971-12-14 | Dana Lab Inc | Electromagnetic radiation wave signal transmission apparatus |
-
1974
- 1974-01-21 US US435227A patent/US3882318A/en not_active Expired - Lifetime
- 1974-12-19 GB GB54848/74A patent/GB1490871A/en not_active Expired
- 1974-12-24 DE DE19742461422 patent/DE2461422A1/de active Pending
-
1975
- 1975-01-08 JP JP50004842A patent/JPS5851219B2/ja not_active Expired
- 1975-01-09 CA CA217,673A patent/CA1024373A/en not_active Expired
- 1975-01-09 FR FR7500513A patent/FR2258629B1/fr not_active Expired
- 1975-01-21 BE BE152569A patent/BE824614A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1490871A (en) | 1977-11-02 |
| JPS50104992A (en, 2012) | 1975-08-19 |
| CA1024373A (en) | 1978-01-17 |
| US3882318A (en) | 1975-05-06 |
| JPS5851219B2 (ja) | 1983-11-15 |
| AU7646374A (en) | 1976-06-17 |
| BE824614A (fr) | 1975-05-15 |
| FR2258629A1 (en, 2012) | 1975-08-18 |
| FR2258629B1 (en, 2012) | 1979-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |