HRP20060118B1 - Method and device for the detection of very small quantities of particles - Google Patents
Method and device for the detection of very small quantities of particlesInfo
- Publication number
- HRP20060118B1 HRP20060118B1 HR20060118A HRP20060118A HRP20060118B1 HR P20060118 B1 HRP20060118 B1 HR P20060118B1 HR 20060118 A HR20060118 A HR 20060118A HR P20060118 A HRP20060118 A HR P20060118A HR P20060118 B1 HRP20060118 B1 HR P20060118B1
- Authority
- HR
- Croatia
- Prior art keywords
- particles
- antibody
- fluid
- antigen
- determining
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 4
- 239000002244 precipitate Substances 0.000 abstract 3
- 108010032595 Antibody Binding Sites Proteins 0.000 abstract 2
- 239000012295 chemical reaction liquid Substances 0.000 abstract 2
- 230000005284 excitation Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
-
- 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
- G01N21/59—Transmissivity
-
- 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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/82—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a precipitate or turbidity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
- G01N33/54346—Nanoparticles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
- Y10T436/101666—Particle count or volume standard or control [e.g., platelet count standards, etc.]
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Nanotechnology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Peptides Or Proteins (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Geophysics And Detection Of Objects (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10344924A DE10344924A1 (de) | 2003-09-25 | 2003-09-25 | Verfahren und Vorrichtung zum Nachweis sehr geringer Partikelmengen |
PCT/EP2004/052109 WO2005031325A1 (de) | 2003-09-25 | 2004-09-09 | Verfahren und vorrichtung zum nachweis sehr geringer partikelmengen |
Publications (2)
Publication Number | Publication Date |
---|---|
HRP20060118A2 HRP20060118A2 (en) | 2006-05-31 |
HRP20060118B1 true HRP20060118B1 (en) | 2011-12-31 |
Family
ID=34384313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HR20060118A HRP20060118B1 (en) | 2003-09-25 | 2006-03-24 | Method and device for the detection of very small quantities of particles |
Country Status (25)
Country | Link |
---|---|
US (1) | US7547554B2 (xx) |
EP (1) | EP1664747B1 (xx) |
JP (1) | JP4959330B2 (xx) |
KR (1) | KR100802449B1 (xx) |
CN (1) | CN100501385C (xx) |
AT (1) | ATE360812T1 (xx) |
AU (1) | AU2004276506B2 (xx) |
BR (1) | BRPI0414784B8 (xx) |
CA (1) | CA2539910C (xx) |
CY (1) | CY1106648T1 (xx) |
DE (2) | DE10344924A1 (xx) |
DK (1) | DK1664747T3 (xx) |
EA (1) | EA008859B1 (xx) |
ES (1) | ES2285507T3 (xx) |
HK (1) | HK1091901A1 (xx) |
HR (1) | HRP20060118B1 (xx) |
IL (1) | IL174032A (xx) |
MX (1) | MXPA06003324A (xx) |
NO (1) | NO338340B1 (xx) |
NZ (1) | NZ546029A (xx) |
PL (1) | PL1664747T3 (xx) |
PT (1) | PT1664747E (xx) |
SI (1) | SI1664747T1 (xx) |
UA (1) | UA85560C2 (xx) |
WO (1) | WO2005031325A1 (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8697029B2 (en) * | 2002-04-18 | 2014-04-15 | The Regents Of The University Of Michigan | Modulated physical and chemical sensors |
US9068977B2 (en) * | 2007-03-09 | 2015-06-30 | The Regents Of The University Of Michigan | Non-linear rotation rates of remotely driven particles and uses thereof |
US9487592B2 (en) * | 2008-10-24 | 2016-11-08 | Fujifilm Corporation | Immobilization substrate and method for producing the same |
JP2013533469A (ja) | 2010-05-25 | 2013-08-22 | アリックス インク | 免疫診断における生物学的および化学的分析および用途における粒子の位置的自由度の検出のための方法および装置 |
FR2963103B1 (fr) * | 2010-07-22 | 2012-08-24 | Commissariat Energie Atomique | Procede d'estimation de la quantite d'entites deposees sur des microparticules en suspension dans une solution, dispositif associe et utilisation de ce dispositif |
WO2012027747A2 (en) | 2010-08-27 | 2012-03-01 | The Regents Of The University Of Michigan | Asynchronous magnetic bead rotation sensing systems and methods |
US9816993B2 (en) | 2011-04-11 | 2017-11-14 | The Regents Of The University Of Michigan | Magnetically induced microspinning for super-detection and super-characterization of biomarkers and live cells |
US9797817B2 (en) | 2012-05-03 | 2017-10-24 | The Regents Of The University Of Michigan | Multi-mode separation for target detection |
CN103267956A (zh) * | 2013-05-17 | 2013-08-28 | 南通大学 | 一种磁响应特性检测系统 |
US9983110B2 (en) | 2013-11-04 | 2018-05-29 | The Regents Of The University Of Michigan | Asynchronous magnetic bead rotation (AMBR) microviscometer for analysis of analytes |
EP3147028B1 (de) | 2015-09-25 | 2019-06-19 | Constantin Odefey | Verfahren und system zur magnetischen trennung von nano-beads |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5100805A (en) * | 1989-01-26 | 1992-03-31 | Seradyn, Inc. | Quantitative immunoassay system and method for agglutination assays |
US5534441A (en) * | 1989-08-23 | 1996-07-09 | Canon Kabushiki Kaisha | Optically measuring an immunologically active material by degree of agglutination of an antigen-antibody reaction product |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4444879A (en) * | 1981-01-29 | 1984-04-24 | Science Research Center, Inc. | Immunoassay with article having support film and immunological counterpart of analyte |
JPH0545282A (ja) * | 1991-08-09 | 1993-02-23 | Kurabo Ind Ltd | 自動臨床分析システム |
JP3283078B2 (ja) * | 1992-12-04 | 2002-05-20 | 興和株式会社 | 免疫学的測定装置 |
-
2003
- 2003-09-25 DE DE10344924A patent/DE10344924A1/de not_active Ceased
-
2004
- 2004-09-09 US US10/572,868 patent/US7547554B2/en not_active Expired - Fee Related
- 2004-09-09 EA EA200600387A patent/EA008859B1/ru not_active IP Right Cessation
- 2004-09-09 KR KR1020067005928A patent/KR100802449B1/ko active IP Right Grant
- 2004-09-09 JP JP2006527395A patent/JP4959330B2/ja not_active Expired - Lifetime
- 2004-09-09 AT AT04766754T patent/ATE360812T1/de active
- 2004-09-09 CA CA2539910A patent/CA2539910C/en not_active Expired - Fee Related
- 2004-09-09 DK DK04766754T patent/DK1664747T3/da active
- 2004-09-09 MX MXPA06003324A patent/MXPA06003324A/es active IP Right Grant
- 2004-09-09 ES ES04766754T patent/ES2285507T3/es not_active Expired - Lifetime
- 2004-09-09 BR BRPI0414784A patent/BRPI0414784B8/pt not_active IP Right Cessation
- 2004-09-09 EP EP04766754A patent/EP1664747B1/de not_active Expired - Lifetime
- 2004-09-09 SI SI200430276T patent/SI1664747T1/sl unknown
- 2004-09-09 NZ NZ546029A patent/NZ546029A/en not_active IP Right Cessation
- 2004-09-09 WO PCT/EP2004/052109 patent/WO2005031325A1/de active IP Right Grant
- 2004-09-09 DE DE502004003637T patent/DE502004003637D1/de not_active Expired - Lifetime
- 2004-09-09 PT PT04766754T patent/PT1664747E/pt unknown
- 2004-09-09 UA UAA200602261A patent/UA85560C2/uk unknown
- 2004-09-09 AU AU2004276506A patent/AU2004276506B2/en not_active Ceased
- 2004-09-09 PL PL04766754T patent/PL1664747T3/pl unknown
- 2004-09-09 CN CNB2004800268838A patent/CN100501385C/zh not_active Expired - Fee Related
-
2006
- 2006-03-01 IL IL174032A patent/IL174032A/en active IP Right Grant
- 2006-03-24 HR HR20060118A patent/HRP20060118B1/xx not_active IP Right Cessation
- 2006-04-25 NO NO20061824A patent/NO338340B1/no not_active IP Right Cessation
- 2006-12-08 HK HK06113536.8A patent/HK1091901A1/xx not_active IP Right Cessation
-
2007
- 2007-06-11 CY CY20071100767T patent/CY1106648T1/el unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5100805A (en) * | 1989-01-26 | 1992-03-31 | Seradyn, Inc. | Quantitative immunoassay system and method for agglutination assays |
US5534441A (en) * | 1989-08-23 | 1996-07-09 | Canon Kabushiki Kaisha | Optically measuring an immunologically active material by degree of agglutination of an antigen-antibody reaction product |
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A1OB | Publication of a patent application | ||
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B1PR | Patent granted | ||
ODRP | Renewal fee for the maintenance of a patent |
Payment date: 20190905 Year of fee payment: 16 |
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PBON | Lapse due to non-payment of renewal fee |
Effective date: 20200909 |