EE05622B1 - Apparatus and method for measuring the concentration of substances in a biological fluid - Google Patents
Apparatus and method for measuring the concentration of substances in a biological fluidInfo
- Publication number
- EE05622B1 EE05622B1 EEP201000054A EEP201000054A EE05622B1 EE 05622 B1 EE05622 B1 EE 05622B1 EE P201000054 A EEP201000054 A EE P201000054A EE P201000054 A EEP201000054 A EE P201000054A EE 05622 B1 EE05622 B1 EE 05622B1
- Authority
- EE
- Estonia
- Prior art keywords
- substances
- concentration
- measuring
- biological fluid
- biological
- Prior art date
Links
- 239000013060 biological fluid Substances 0.000 title 1
- 239000000126 substance Substances 0.000 title 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
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99215607P | 2007-12-04 | 2007-12-04 | |
PCT/EE2008/000026 WO2009071102A1 (en) | 2007-12-04 | 2008-12-04 | Optical method and device for measuring concentrations of substances in biological fluids |
Publications (2)
Publication Number | Publication Date |
---|---|
EE201000054A EE201000054A (en) | 2010-08-16 |
EE05622B1 true EE05622B1 (en) | 2013-02-15 |
Family
ID=40428473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EEP201000054A EE05622B1 (en) | 2007-12-04 | 2008-12-04 | Apparatus and method for measuring the concentration of substances in a biological fluid |
Country Status (2)
Country | Link |
---|---|
EE (1) | EE05622B1 (en) |
WO (1) | WO2009071102A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2577270A1 (en) | 2010-05-27 | 2013-04-10 | Tallinn University Of Technology | Method and device for measuring and monitoring concentration of substances in a biological fluid |
WO2012000521A1 (en) | 2010-06-28 | 2012-01-05 | Tallinn University Of Technology | A method and device for determining content of the middle and protein bound uremic toxins in a biological fluid |
DE202010017537U1 (en) | 2010-12-16 | 2012-02-09 | Ldiamon As | Detection device for determining the urea content |
DE102011101193A1 (en) | 2011-05-11 | 2012-11-15 | Ldiamon As | Method and detection device for determining the uric acid and creatinine content |
DE102014106489A1 (en) | 2014-05-08 | 2015-11-12 | B. Braun Avitum Ag | Device and device control method for the quantitative determination of the concentration of selected substances filtered out of a patient's body in a liquid |
CN110411969B (en) * | 2019-08-02 | 2021-10-01 | 淮阴师范学院 | Method for measuring content of uric acid in poultry excrement by ultraviolet spectrophotometry |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5351686A (en) * | 1990-10-06 | 1994-10-04 | In-Line Diagnostics Corporation | Disposable extracorporeal conduit for blood constituent monitoring |
US7317938B2 (en) * | 1999-10-08 | 2008-01-08 | Sensys Medical, Inc. | Method of adapting in-vitro models to aid in noninvasive glucose determination |
US6651015B2 (en) * | 1999-11-23 | 2003-11-18 | James Samsoondar | Method for calibrating spectrophotometric apparatus |
US6674526B1 (en) * | 2000-08-03 | 2004-01-06 | Ralf Marbach | Methods and apparatus for improving the long-term stability of spectroscopic quantitative analyses |
-
2008
- 2008-12-04 WO PCT/EE2008/000026 patent/WO2009071102A1/en active Application Filing
- 2008-12-04 EE EEP201000054A patent/EE05622B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EE201000054A (en) | 2010-08-16 |
WO2009071102A1 (en) | 2009-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GB1A | Change in the ownership or in the address of the owner | ||
HC1A | Change of owner name | ||
MM4A | Lapsed by not paying the annual fees |
Effective date: 20191204 |