DE60313082D1 - Automatisches Verfahren und Reagenz zur Messung von Körperflüssigkeitsproben, wie Zerebrospinalflüssigkeit - Google Patents
Automatisches Verfahren und Reagenz zur Messung von Körperflüssigkeitsproben, wie ZerebrospinalflüssigkeitInfo
- Publication number
- DE60313082D1 DE60313082D1 DE60313082T DE60313082T DE60313082D1 DE 60313082 D1 DE60313082 D1 DE 60313082D1 DE 60313082 T DE60313082 T DE 60313082T DE 60313082 T DE60313082 T DE 60313082T DE 60313082 D1 DE60313082 D1 DE 60313082D1
- Authority
- DE
- Germany
- Prior art keywords
- samples
- reagent
- cell
- body fluid
- measuring body
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 239000003153 chemical reaction reagent Substances 0.000 title abstract 4
- 210000001175 cerebrospinal fluid Anatomy 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 210000001124 body fluid Anatomy 0.000 title abstract 2
- 239000010839 body fluid Substances 0.000 title abstract 2
- 210000000265 leukocyte Anatomy 0.000 abstract 3
- 238000004458 analytical method Methods 0.000 abstract 2
- 238000003556 assay Methods 0.000 abstract 2
- 210000003743 erythrocyte Anatomy 0.000 abstract 2
- 210000004369 blood Anatomy 0.000 abstract 1
- 239000008280 blood Substances 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000725 suspension 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
- G01N33/96—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood or serum control standard
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Electro-optical investigation, e.g. flow cytometers
- G01N15/1456—Electro-optical investigation, e.g. flow cytometers without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
- G01N15/1459—Electro-optical investigation, e.g. flow cytometers without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
-
- G01N2015/012—
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Electro-optical investigation, e.g. flow cytometers
- G01N2015/1486—Counting the particles
-
- 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
-
- 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
- Y10T436/11—Automated chemical analysis
-
- 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
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/2525—Stabilizing or preserving
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38185202P | 2002-05-20 | 2002-05-20 | |
US381852P | 2002-05-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60313082D1 true DE60313082D1 (de) | 2007-05-24 |
DE60313082T2 DE60313082T2 (de) | 2007-12-13 |
Family
ID=29584330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60313082T Expired - Lifetime DE60313082T2 (de) | 2002-05-20 | 2003-05-15 | Automatisches Verfahren und Reagenz zur Messung von Körperflüssigkeitsproben, wie Zerebrospinalflüssigkeit |
Country Status (7)
Country | Link |
---|---|
US (1) | US7670798B2 (de) |
EP (1) | EP1376135B1 (de) |
JP (1) | JP3759512B2 (de) |
AT (1) | ATE359522T1 (de) |
AU (1) | AU2003204169B2 (de) |
CA (1) | CA2428740A1 (de) |
DE (1) | DE60313082T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7804594B2 (en) | 2006-12-29 | 2010-09-28 | Abbott Laboratories, Inc. | Method and apparatus for rapidly counting and identifying biological particles in a flow stream |
JP4994920B2 (ja) * | 2007-02-01 | 2012-08-08 | シスメックス株式会社 | 検体分析装置 |
EP3260842B1 (de) | 2007-02-01 | 2022-04-13 | Sysmex Corporation | Hämatologischer analysator und verfahren zur analyse einer probe |
EP1953527B2 (de) | 2007-02-01 | 2024-01-03 | Sysmex Corporation | Probenanalysegerät und Computerprogrammprodukt |
JP4926812B2 (ja) * | 2007-02-01 | 2012-05-09 | シスメックス株式会社 | 血球分析装置および体液分析方法 |
US8159670B2 (en) | 2007-11-05 | 2012-04-17 | Abbott Laboratories | Method and apparatus for rapidly counting and identifying biological particles in a flow stream |
US8148101B2 (en) | 2008-07-22 | 2012-04-03 | Abbott Laboratories | Method for classifying and counting bacteria in body fluids |
JP2010054426A (ja) * | 2008-08-29 | 2010-03-11 | Toyobo Co Ltd | 疾患の観察方法 |
EP2798087B1 (de) | 2011-12-27 | 2018-03-07 | Abbott Laboratories | Analyse von körperflüssigkeiten auf zellularer ebene |
JP6316933B2 (ja) * | 2014-02-28 | 2018-04-25 | シスメックス株式会社 | 尿試料分析方法、尿試料分析用試薬及び尿試料分析用試薬キット |
US20220106539A1 (en) * | 2018-09-28 | 2022-04-07 | Siemens Healthcare Diagnostics Inc. | Wash reagent containing alkoxylated fatty alcohol and methods of production and use thereof |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3741875A (en) * | 1970-10-30 | 1973-06-26 | Mount Sinai Res Foundation Inc | Process and apparatus for obtaining a differential white blood cell count |
US5045472A (en) | 1981-06-26 | 1991-09-03 | Technicon Instruments Corporation | Reagent mixture and composition for treating red blood cells to effect sphering |
US4412004A (en) * | 1981-06-26 | 1983-10-25 | Technicon Instruments Corporation | Method for treating red blood cells to effect sphering and reagent therefor |
US4735504A (en) | 1983-10-31 | 1988-04-05 | Technicon Instruments Corporation | Method and apparatus for determining the volume & index of refraction of particles |
US4575490A (en) * | 1984-02-29 | 1986-03-11 | Technicon Instruments Corporation | One step method for sphering and fixing whole blood erythrocytes |
JPS6179163A (ja) * | 1984-09-26 | 1986-04-22 | Toa Medical Electronics Co Ltd | 血球測定用試薬 |
US5075556A (en) * | 1989-12-01 | 1991-12-24 | Technicon Instruments Corporation | Acridine orange derivatives and their use in the quantitation of reticulocytes in whole blood |
US5350695A (en) | 1991-12-05 | 1994-09-27 | Miles Inc. | Methods for the identification and characterization of reticulocytes in whole blood |
US5360739A (en) | 1991-12-05 | 1994-11-01 | Miles Inc. | Methods for the identification and characterization of reticulocytes in whole blood |
US5284771A (en) * | 1991-12-05 | 1994-02-08 | Miles Inc. | Reagent compositions and their use in sphering cells |
US5422277A (en) * | 1992-03-27 | 1995-06-06 | Ortho Diagnostic Systems Inc. | Cell fixative composition and method of staining cells without destroying the cell surface |
US5411897A (en) | 1994-02-04 | 1995-05-02 | Mobil Solar Energy Corporation | Machine and method for applying solder paste to electronic devices such as solar cells |
US5691316A (en) * | 1994-06-01 | 1997-11-25 | Hybridon, Inc. | Cyclodextrin cellular delivery system for oligonucleotides |
US5888752A (en) | 1995-05-16 | 1999-03-30 | Bayer Corporation | Universal rinse reagent and method for use in hematological analyses of whole blood samples |
US6025201A (en) | 1995-12-28 | 2000-02-15 | Bayer Corporation | Highly sensitive, accurate, and precise automated method and device for identifying and quantifying platelets and for determining platelet activation state using whole blood samples |
US5817519A (en) | 1995-12-28 | 1998-10-06 | Bayer Corporation | Automated method and device for identifying and quantifying platelets and for determining platelet activation state using whole blood samples |
US6271035B1 (en) * | 1998-10-20 | 2001-08-07 | Coulter International Corp. | Methods and compositions for rapid staining of nucleic acids in whole cells |
-
2003
- 2003-05-12 CA CA002428740A patent/CA2428740A1/en not_active Abandoned
- 2003-05-14 AU AU2003204169A patent/AU2003204169B2/en not_active Expired
- 2003-05-15 AT AT03076454T patent/ATE359522T1/de not_active IP Right Cessation
- 2003-05-15 EP EP03076454A patent/EP1376135B1/de not_active Expired - Lifetime
- 2003-05-15 DE DE60313082T patent/DE60313082T2/de not_active Expired - Lifetime
- 2003-05-20 US US10/442,706 patent/US7670798B2/en active Active
- 2003-05-20 JP JP2003142385A patent/JP3759512B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2003344393A (ja) | 2003-12-03 |
EP1376135A2 (de) | 2004-01-02 |
EP1376135A3 (de) | 2004-05-19 |
US7670798B2 (en) | 2010-03-02 |
ATE359522T1 (de) | 2007-05-15 |
EP1376135B1 (de) | 2007-04-11 |
AU2003204169A1 (en) | 2003-12-11 |
JP3759512B2 (ja) | 2006-03-29 |
CA2428740A1 (en) | 2003-11-20 |
DE60313082T2 (de) | 2007-12-13 |
US20030215890A1 (en) | 2003-11-20 |
AU2003204169B2 (en) | 2005-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SIEMENS HEALTHCARE DIAGNOSTICS INC. (N.D.GES.D, US |