[go: up one dir, main page]

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 fluid

Info

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
Application number
EEP201000054A
Other languages
Estonian (et)
Inventor
Fridolin Ivo
Jerotskaja Jana
Lauri Kai
Luman Merike
Original Assignee
Tallinna Tehnikaülikool
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tallinna Tehnikaülikool filed Critical Tallinna Tehnikaülikool
Publication of EE201000054A publication Critical patent/EE201000054A/en
Publication of EE05622B1 publication Critical patent/EE05622B1/en

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
    • G01N21/17—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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
EEP201000054A 2007-12-04 2008-12-04 Apparatus and method for measuring the concentration of substances in a biological fluid EE05622B1 (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011147425A1 (en) 2010-05-27 2011-12-01 Tallinn University Of Technology Method and device for measuring and monitoring concentration of substances in a biological fluid
CN102985822A (en) 2010-06-28 2013-03-20 塔林科技大学 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 the determination of uric acid in poultry manure by UV spectrophotometry

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EE201000054A (en) 2010-08-16
WO2009071102A1 (en) 2009-06-11

Similar Documents

Publication Publication Date Title
GB0524225D0 (en) Methods and apparatus for detecting and measuring the concentration of a substance in a solution
EP2116837A4 (en) Instrument for measuring concentration of particulates in fluid, measuring method, and measuring program
EP2261646A4 (en) MEASURING DEVICE, MEASURING SYSTEM AND CONCENTRATION MEASUREMENT METHOD
FI20075830L (en) Method and device for measuring the progress of a moving person
EP2169399A4 (en) REAGENT FOR MEASURING LEAD CONCENTRATION AND METHOD FOR MEASURING LEAD CONCENTRATION
EP2100072A4 (en) APPARATUS AND METHOD FOR INSPECTING LINEAR STRUCTURE
FI20085665A0 (en) Method and apparatus for measuring distance
EP1895322A4 (en) TIME DIFFERENCE MEASURING APPARATUS, DISTANCE MEASURING APPARATUS, AND DISTANCE MEASURING METHOD
FI20105645A0 (en) APPARATUS AND METHOD FOR DETECTING BIOLOGICAL MATERIAL
FI20075805A0 (en) Method and apparatus for measuring the progression of a motorist
DE112009003438A5 (en) Method and apparatus for fluid flow measurement
PL2040072T3 (en) Analysis system for measuring the concentration of an analyte in a bodily fluid
DK1929941T3 (en) Portable device for measuring and controlling analytes in biological fluids
FI20075191A0 (en) Instrument and method for analysis
EE05622B1 (en) Apparatus and method for measuring the concentration of substances in a biological fluid
EP2141912A4 (en) ASPECT INSPECTION APPARATUS AND ASPECT INSPECTION METHOD
EP2281186A4 (en) Apparatus and method for optically sensing analyte concentration in an erythrocyte-containing fluid
FI20075863A0 (en) Apparatus and method for preparing sample analysis
ATE555064T1 (en) METHOD FOR DISINFECTING LIQUIDS AND LIQUID DISINFECTING DEVICE
BRPI0816368A2 (en) METHOD AND APPARATUS FOR DETERMINING WELL BACKGROUND FLUID CONTENT
EP2151682A4 (en) METHOD AND APPARATUS FOR SUBSTRATE CONCENTRATION MEASUREMENT
FI20050530L (en) Method and apparatus for calibrating relative concentration measurement
DE602007000518D1 (en) Method and system for detecting the double pressure of marks in a measuring system
DE502007004383D1 (en) Device for detecting and eliminating foreign substances
FI20085532A0 (en) Apparatus for concentration and analysis of components in a fluid medium and method of analysis

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