EE05570B1 - Meetod ja seade keemilise ja bioloogilise aine kontsentratsiooni ning viskoossuse ja pindpinevuse m??tmiseks - Google Patents
Meetod ja seade keemilise ja bioloogilise aine kontsentratsiooni ning viskoossuse ja pindpinevuse m??tmiseksInfo
- Publication number
- EE05570B1 EE05570B1 EEP200900061A EEP200900061A EE05570B1 EE 05570 B1 EE05570 B1 EE 05570B1 EE P200900061 A EEP200900061 A EE P200900061A EE P200900061 A EEP200900061 A EE P200900061A EE 05570 B1 EE05570 B1 EE 05570B1
- Authority
- EE
- Estonia
- Prior art keywords
- viscosity
- concentration
- chemical
- measuring
- surface tension
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/022—Fluid sensors based on microsensors, e.g. quartz crystal-microbalance [QCM], surface acoustic wave [SAW] devices, tuning forks, cantilevers, flexural plate wave [FPW] devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0256—Adsorption, desorption, surface mass change, e.g. on biosensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02809—Concentration of a compound, e.g. measured by a surface mass change
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02818—Density, viscosity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0427—Flexural waves, plate waves, e.g. Lamb waves, tuning fork, cantilever
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (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 Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EEP200900061A EE05570B1 (et) | 2009-08-12 | 2009-08-12 | Meetod ja seade keemilise ja bioloogilise aine kontsentratsiooni ning viskoossuse ja pindpinevuse m??tmiseks |
PCT/EP2010/061752 WO2011018498A1 (en) | 2009-08-12 | 2010-08-12 | Method and device for measuring the concentration, viscosity and surface tension of a substance using a resonator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EEP200900061A EE05570B1 (et) | 2009-08-12 | 2009-08-12 | Meetod ja seade keemilise ja bioloogilise aine kontsentratsiooni ning viskoossuse ja pindpinevuse m??tmiseks |
Publications (2)
Publication Number | Publication Date |
---|---|
EE200900061A EE200900061A (et) | 2011-04-15 |
EE05570B1 true EE05570B1 (et) | 2012-08-15 |
Family
ID=43037120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EEP200900061A EE05570B1 (et) | 2009-08-12 | 2009-08-12 | Meetod ja seade keemilise ja bioloogilise aine kontsentratsiooni ning viskoossuse ja pindpinevuse m??tmiseks |
Country Status (2)
Country | Link |
---|---|
EE (1) | EE05570B1 (et) |
WO (1) | WO2011018498A1 (et) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160209367A1 (en) * | 2015-01-15 | 2016-07-21 | Mehdi M. Yazdanpanah | Apparatus Made by Combining a Quartz Tuning Fork and a Microfluidic Channel for Low Dose Detection of Specific Specimens in a Liquid or Gas Media |
CN109164253A (zh) * | 2018-10-26 | 2019-01-08 | 浙江师范大学 | 一种音叉谐振式血小板收缩力测量装置与方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8705757D0 (en) * | 1987-03-11 | 1987-04-15 | Schlumberger Electronics Uk | Fluid transducer |
US6494079B1 (en) * | 2001-03-07 | 2002-12-17 | Symyx Technologies, Inc. | Method and apparatus for characterizing materials by using a mechanical resonator |
US7047792B1 (en) * | 2003-07-07 | 2006-05-23 | University Of South Florida | Surface acoustic wave hydrogen sensor |
US8215170B2 (en) | 2004-05-10 | 2012-07-10 | Arizona Board Of Regents | Chemical and biological sensing using tuning forks |
-
2009
- 2009-08-12 EE EEP200900061A patent/EE05570B1/et not_active IP Right Cessation
-
2010
- 2010-08-12 WO PCT/EP2010/061752 patent/WO2011018498A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EE200900061A (et) | 2011-04-15 |
WO2011018498A1 (en) | 2011-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapsed by not paying the annual fees |
Effective date: 20120812 |