SE425438B - Anordning for optisk metning av emneskoncentration - Google Patents
Anordning for optisk metning av emneskoncentrationInfo
- Publication number
- SE425438B SE425438B SE7708350A SE7708350A SE425438B SE 425438 B SE425438 B SE 425438B SE 7708350 A SE7708350 A SE 7708350A SE 7708350 A SE7708350 A SE 7708350A SE 425438 B SE425438 B SE 425438B
- Authority
- SE
- Sweden
- Prior art keywords
- subject concentration
- optical seating
- seating
- optical
- subject
- Prior art date
Links
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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2632556A DE2632556C2 (de) | 1976-07-20 | 1976-07-20 | Lichtzuführung für eine Vorrichtung zur optischen Messung von Stoffkonzentrationen |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7708350L SE7708350L (sv) | 1978-01-21 |
SE425438B true SE425438B (sv) | 1982-09-27 |
Family
ID=5983455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7708350A SE425438B (sv) | 1976-07-20 | 1977-07-19 | Anordning for optisk metning av emneskoncentration |
Country Status (8)
Country | Link |
---|---|
US (1) | US4215940A (sv) |
JP (1) | JPS6058822B2 (sv) |
CH (1) | CH617011A5 (sv) |
DE (1) | DE2632556C2 (sv) |
DK (1) | DK303577A (sv) |
FR (1) | FR2359415A1 (sv) |
GB (1) | GB1581766A (sv) |
SE (1) | SE425438B (sv) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2915367A1 (de) * | 1979-04-14 | 1980-10-30 | Max Planck Gesellschaft | Optische indikatormessung |
US4458686A (en) * | 1979-08-02 | 1984-07-10 | Children's Hospital Medical Center | Cutaneous methods of measuring body substances |
US4401122A (en) * | 1979-08-02 | 1983-08-30 | Children's Hospital Medical Center | Cutaneous methods of measuring body substances |
DE3001669A1 (de) * | 1980-01-18 | 1981-08-06 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Anordnung zur optischen messung von physikalischen groessen und stoffkonzentrationen |
DE3032150A1 (de) * | 1980-08-26 | 1982-04-01 | Hellige Gmbh, 7800 Freiburg | Verfahren und messeinrichtung zur kolorimetrischen bestimmung der konzentration eines chemischen stoffs, insbesondere des partialdrucks eines im blut geloesten gases |
US4626693A (en) * | 1980-10-06 | 1986-12-02 | The Regents Of The University Of California | Remote multi-position information gathering system and method |
US4799756A (en) * | 1980-10-06 | 1989-01-24 | The Regents Of The University Of California | Remote multi-position information gathering system and method |
US4476870A (en) * | 1982-03-30 | 1984-10-16 | The United States Of America As Represented By The Department Of Health And Human Services | Fiber optic PO.sbsb.2 probe |
DE3213183A1 (de) * | 1982-04-08 | 1983-10-20 | Max Planck Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Anordnung zur optischen messung physikalischer groessen |
DE3250066C2 (de) * | 1982-06-14 | 1994-04-28 | Max Planck Gesellschaft | Verfahren zur fluoreszenzfotometrischen Messung des pH-Wertes einer Lösung eines Elektrolyten und Anordnung zur Durchführung des Verfahrens |
US4548907A (en) * | 1983-09-14 | 1985-10-22 | Allied Corporation | Fluorescent fluid determination method and apparatus |
DE3344019C2 (de) * | 1983-12-06 | 1995-05-04 | Max Planck Gesellschaft | Vorrichtung zur optischen Messung der Konzentration einer in einer Probe enthaltenen Komponente |
SE455537B (sv) * | 1985-01-31 | 1988-07-18 | Bifok Ab | Sett for kemisk analys vid vilken provet och/eller dess reaktionsprodukter bringas att passera en genomstromningscell, samt en apparatur for utovande av settet |
US4635467A (en) * | 1985-05-22 | 1987-01-13 | American Hospital Supply Corporation | Calibration cell for the calibration of gaseous or non-gaseous fluid constituent sensors |
US4892383A (en) * | 1989-02-17 | 1990-01-09 | Fiberchem Inc. | Reservoir fiber optic chemical sensors |
US5244810A (en) * | 1990-01-12 | 1993-09-14 | Gottlieb Amos J | Analytical method |
US5186173A (en) * | 1990-08-14 | 1993-02-16 | Drexel University | Method for in vivo measurement of oxygen concentration levels |
US5601997A (en) * | 1995-02-03 | 1997-02-11 | Tchao; Ruy | Chemotaxis assay procedure |
DE10239204B3 (de) * | 2002-08-21 | 2004-06-09 | Frank Dipl.-Ing. Zahn | Ionenstärke-Sensor |
US7591607B2 (en) * | 2005-03-01 | 2009-09-22 | Hall David R | Asphalt recycling vehicle |
US7549821B2 (en) * | 2005-03-01 | 2009-06-23 | Hall David R | Wireless remote-controlled pavement recycling machine |
US7740414B2 (en) | 2005-03-01 | 2010-06-22 | Hall David R | Milling apparatus for a paved surface |
US7591608B2 (en) * | 2006-06-29 | 2009-09-22 | Hall David R | Checking density while compacting |
US7712996B2 (en) * | 2006-07-14 | 2010-05-11 | Hall David R | Fogging system for an asphalt recycling machine |
US7726905B2 (en) * | 2006-09-06 | 2010-06-01 | Hall David R | Asphalt reconditioning machine |
US8403595B2 (en) | 2006-12-01 | 2013-03-26 | David R. Hall | Plurality of liquid jet nozzles and a blower mechanism that are directed into a milling chamber |
US7585128B2 (en) | 2007-02-13 | 2009-09-08 | Hall David R | Method for adding foaming agents to pavement aggregate |
AT506798B1 (de) * | 2009-01-13 | 2009-12-15 | Smart Medical Solutions Gmbh | Vorrichtung zur messung zumindest eines parameters einer arteriellen blutprobe |
DE102009035502A1 (de) * | 2009-07-30 | 2011-02-03 | Universitätsklinikum Jena | Verfahren und Vorrichtung zur Erfassung der Bewegung und Anlagerung von Zellen und Partikeln an Zell-, Gewebe- und Implantatschichten bei der Simulation von Flussbedingungen |
US11029293B2 (en) | 2016-10-18 | 2021-06-08 | Institut National D'optique | Method and system for the detection of a chemical species in solution |
DE102019204668A1 (de) * | 2019-04-02 | 2020-10-08 | Qundis Gmbh | Messvorrichtung zur Erfassung von Partikeln in einer Rohrleitung und Rohrleitung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2117290A1 (de) * | 1970-04-13 | 1971-10-28 | Trw Inc | Verfahren und Vorrichtung zum schnellen und kontinuierlichen Messen von Sauerstoff in einem Gasstrom |
US3811777A (en) * | 1973-02-06 | 1974-05-21 | Johnson Res Foundation Medical | Time-sharing fluorometer and reflectometer |
DE2346792C3 (de) * | 1973-09-17 | 1979-09-20 | Draegerwerk Ag, 2400 Luebeck | Einrichtung zum Messen des Sauerstoffpartialdruckes in strömenden Medien |
GB1506017A (en) * | 1974-03-04 | 1978-04-05 | Int Diagnostic Tech | Fluorometric system and method for the detection of biologically derived substances |
DE2508637C3 (de) * | 1975-02-28 | 1979-11-22 | Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen | Anordnung zur optischen Messung von Blutgasen |
US4022529A (en) * | 1975-12-11 | 1977-05-10 | White John U | Feature extraction system for extracting a predetermined feature from a signal |
-
1976
- 1976-07-20 DE DE2632556A patent/DE2632556C2/de not_active Expired
-
1977
- 1977-07-06 DK DK303577A patent/DK303577A/da not_active Application Discontinuation
- 1977-07-15 GB GB29740/77A patent/GB1581766A/en not_active Expired
- 1977-07-18 CH CH887177A patent/CH617011A5/de not_active IP Right Cessation
- 1977-07-19 US US05/817,109 patent/US4215940A/en not_active Expired - Lifetime
- 1977-07-19 FR FR7722133A patent/FR2359415A1/fr active Granted
- 1977-07-19 SE SE7708350A patent/SE425438B/sv not_active IP Right Cessation
- 1977-07-20 JP JP52087205A patent/JPS6058822B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2359415B1 (sv) | 1983-12-23 |
DE2632556A1 (de) | 1978-01-26 |
GB1581766A (en) | 1980-12-17 |
SE7708350L (sv) | 1978-01-21 |
US4215940A (en) | 1980-08-05 |
CH617011A5 (sv) | 1980-04-30 |
JPS5331183A (en) | 1978-03-24 |
FR2359415A1 (fr) | 1978-02-17 |
DK303577A (da) | 1978-01-21 |
DE2632556C2 (de) | 1984-09-20 |
JPS6058822B2 (ja) | 1985-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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