DE3586159T2 - Zusammensetzung und verfahren zur differenzierung von weissen blutzellen. - Google Patents
Zusammensetzung und verfahren zur differenzierung von weissen blutzellen.Info
- Publication number
- DE3586159T2 DE3586159T2 DE8585305467T DE3586159T DE3586159T2 DE 3586159 T2 DE3586159 T2 DE 3586159T2 DE 8585305467 T DE8585305467 T DE 8585305467T DE 3586159 T DE3586159 T DE 3586159T DE 3586159 T2 DE3586159 T2 DE 3586159T2
- Authority
- DE
- Germany
- Prior art keywords
- composition
- blood cells
- white blood
- differentiating white
- differentiating
- 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 - Fee Related
Links
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
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
- G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
-
- 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
-
- 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
- G01N2015/1006—Investigating individual particles for cytology
-
- 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
- G01N2015/1402—Data analysis by thresholding or gating operations performed on the acquired signals or stored data
-
- 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
- Y10T436/10—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.]
-
- 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
- Y10T436/102499—Blood gas standard or control
-
- 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
- Y10T436/107497—Preparation composition [e.g., lysing or precipitation, etc.]
-
- 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
- Y10T436/108331—Preservative, buffer, anticoagulant or diluent
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63817984A | 1984-09-24 | 1984-09-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3586159D1 DE3586159D1 (de) | 1992-07-09 |
DE3586159T2 true DE3586159T2 (de) | 1993-01-21 |
Family
ID=24558960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585305467T Expired - Fee Related DE3586159T2 (de) | 1984-09-24 | 1985-07-31 | Zusammensetzung und verfahren zur differenzierung von weissen blutzellen. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5518928A (de) |
EP (1) | EP0177137B1 (de) |
JP (1) | JPH068817B2 (de) |
AU (1) | AU599005B2 (de) |
CA (1) | CA1255197A (de) |
DE (1) | DE3586159T2 (de) |
DK (1) | DK165713C (de) |
ES (1) | ES8706263A1 (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8411192D0 (en) * | 1984-05-02 | 1984-06-06 | Celltech Ltd | Separating animal cells from liquid culture |
AU602129B2 (en) * | 1985-09-06 | 1990-10-04 | Technicon Instruments Corportion | Method for the determination of a differential white blood cell count |
JP2935529B2 (ja) * | 1990-03-01 | 1999-08-16 | シスメックス株式会社 | 白血球分類方法および試薬 |
EP0316453B1 (de) * | 1987-05-29 | 1996-03-27 | Toa Medical Electronics Co., Ltd. | Verfahren zum klassifizieren von leukozyten und reagenzien |
US5389549A (en) * | 1987-05-29 | 1995-02-14 | Toa Medical Electronics Co., Ltd. | Method for classifying leukocytes and a reagent used therefor |
JP2837414B2 (ja) * | 1988-08-30 | 1998-12-16 | 株式会社明電舎 | 細胞内の物質測定方法 |
JP2836865B2 (ja) * | 1989-10-23 | 1998-12-14 | 東亜医用電子株式会社 | 血液中の白血球およびヘモグロビンの測定用試薬 |
FR2658300B1 (fr) * | 1990-02-13 | 1992-05-29 | Abx Sa | Reactif et methode d'utilisation de celui-ci pour la numeration automatique des leucocytes basophiles du sang en appareils de mesure par variation de resistivite. |
US5242832A (en) * | 1990-03-01 | 1993-09-07 | Toa Medical Electronics Co., Ltd. | Reagent for measurement of leukocytes and hemoglobin in blood |
US6509192B1 (en) * | 1992-02-24 | 2003-01-21 | Coulter International Corp. | Quality control method |
DE69327775T2 (de) * | 1992-11-19 | 2000-06-21 | Sysmex Corp | Verfahren zur Vorbehandlung für Blutanalyse |
JP3355038B2 (ja) | 1994-08-03 | 2002-12-09 | シスメックス株式会社 | 白血球分類方法 |
US5639630A (en) * | 1995-05-16 | 1997-06-17 | Bayer Corporation | Method and reagent composition for performing leukocyte differential counts on fresh and aged whole blood samples, based on intrinsic peroxidase activity of leukocytes |
FR2735579B1 (fr) * | 1995-06-13 | 1997-09-19 | Hycel Groupe Lisabio | Procede de discrimination et d'isolement de sous-populations de leucocytes a partir d'echantillons sanguins par traitement par du polyoxyethylene 9-lauryl ether, et reactif pour sa mise en oeuvre |
US5786224A (en) * | 1995-06-29 | 1998-07-28 | Coulter Corporation | Reagent and method for differential determination of leukocytes in blood |
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 |
FR2791138B1 (fr) * | 1999-03-19 | 2001-04-27 | Abx Sa | Reactif pour la determination des leucocytes et la mesure de l'hemoglobine dans un echantillon de sang |
US6214625B1 (en) | 1999-04-28 | 2001-04-10 | Coulter International Corp. | Composition and method for differentiation of basophils and eosinophils in blood |
US6210969B1 (en) | 1999-04-28 | 2001-04-03 | Coulter International Corp. | Composition and method for differentiation of basophil and eosinophil subpopulations of leukocytes in blood |
US6232125B1 (en) * | 1999-08-09 | 2001-05-15 | Coulter International Corp. | Method and apparatus for differentiating and enumerating leukocytes |
US6573102B2 (en) * | 2001-07-27 | 2003-06-03 | Coulter International Corp. | Lytic reagent composition for determination of nucleated blood cells |
CN101078720B (zh) * | 2006-05-22 | 2010-12-01 | 深圳迈瑞生物医疗电子股份有限公司 | 一种改进的用于对白细胞进行分类的试剂及方法 |
CN101078721B (zh) * | 2006-05-23 | 2010-12-22 | 深圳迈瑞生物医疗电子股份有限公司 | 对白细胞进行分类的试剂及方法 |
JP4796443B2 (ja) * | 2006-06-08 | 2011-10-19 | シスメックス株式会社 | 試料分析用試薬、試料分析用試薬キット及び試料分析方法 |
JP4914656B2 (ja) * | 2006-06-26 | 2012-04-11 | シスメックス株式会社 | 試料分析用試薬、試料分析用試薬キット及び試料分析方法 |
CN101349644B (zh) * | 2007-07-20 | 2012-06-27 | 深圳迈瑞生物医疗电子股份有限公司 | 一种白细胞分类试剂和其使用方法 |
US8102161B2 (en) * | 2007-09-25 | 2012-01-24 | Tdk Corporation | Stable output in a switching power supply by smoothing the output of the secondary coil |
KR101244501B1 (ko) | 2007-09-27 | 2013-03-18 | 시스멕스 가부시키가이샤 | 시료 분석용 시약 키트 및 시료 분석 방법 |
CN105440725A (zh) * | 2008-01-04 | 2016-03-30 | 深圳迈瑞生物医疗电子股份有限公司 | 不对称菁类荧光染料,组合物及在生物样品染色中的用途 |
CN101602762B (zh) * | 2008-06-10 | 2013-10-16 | 深圳迈瑞生物医疗电子股份有限公司 | 不对称菁类化合物、其制备方法及应用 |
CN101726579B (zh) * | 2008-10-17 | 2014-06-18 | 深圳迈瑞生物医疗电子股份有限公司 | 血液检测试剂和方法 |
CN101723874B (zh) * | 2008-10-31 | 2013-09-11 | 深圳迈瑞生物医疗电子股份有限公司 | 花菁类化合物及其在生物样品染色中的用途 |
CN101750476B (zh) * | 2008-12-08 | 2015-06-03 | 深圳迈瑞生物医疗电子股份有限公司 | 血液分析试剂及其使用方法 |
US8367358B2 (en) * | 2008-12-17 | 2013-02-05 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Reagent, kit and method for differentiating and counting leukocytes |
CN101988082B (zh) * | 2009-07-31 | 2015-04-08 | 深圳迈瑞生物医疗电子股份有限公司 | 白细胞分类计数试剂、试剂盒及其制备方法和白细胞分类计数的方法 |
CN102115456B (zh) * | 2009-12-30 | 2014-08-20 | 深圳迈瑞生物医疗电子股份有限公司 | 花菁类化合物,包含所述化合物的组合物及其在细胞检测中的用途 |
US9044738B2 (en) * | 2012-04-30 | 2015-06-02 | General Electric Company | Methods and compositions for extraction and storage of nucleic acids |
US9480966B2 (en) | 2012-04-30 | 2016-11-01 | General Electric Company | Substrates and methods for collection, stabilization and elution of biomolecules |
CN106687810B (zh) * | 2014-12-31 | 2019-10-22 | 深圳迈瑞生物医疗电子股份有限公司 | 一种非诊断目的的有核红细胞报警方法、装置及流式细胞分析仪 |
EP3347448B1 (de) | 2015-09-09 | 2020-07-08 | Drawbridge Health, Inc. | Verfahren zur probeentnahme, stabilisierung und konservierung |
CN108414427A (zh) * | 2017-02-10 | 2018-08-17 | 深圳市帝迈生物技术有限公司 | 一种白细胞分类试剂 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4286963A (en) * | 1979-11-23 | 1981-09-01 | Coulter Electronics, Inc. | Differential lymphoid-myeloid determination of leukocytes in whole blood |
US4346018A (en) * | 1980-06-16 | 1982-08-24 | Coulter Electronics, Inc. | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes |
US4528274A (en) * | 1982-07-06 | 1985-07-09 | Coulter Electronics, Inc. | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes |
US4506018A (en) * | 1982-12-30 | 1985-03-19 | Becton, Dickinson And Company | Blood diluent |
US4485175A (en) * | 1983-01-03 | 1984-11-27 | Coulter Electronics, Inc. | Method for three-volume differential determination of lymphocyte, monocyte and granulocyte populations of leukocytes |
US4654312A (en) * | 1984-05-14 | 1987-03-31 | Becton, Dickinson And Company | Lysing agent for analysis of peripheral blood cells |
US4751179A (en) * | 1984-05-31 | 1988-06-14 | Coulter Electronics, Inc. | Method and reagents for differential determination of four populations of leukocytes in blood |
-
1985
- 1985-06-28 CA CA000485779A patent/CA1255197A/en not_active Expired
- 1985-07-31 DE DE8585305467T patent/DE3586159T2/de not_active Expired - Fee Related
- 1985-07-31 EP EP85305467A patent/EP0177137B1/de not_active Expired - Lifetime
- 1985-08-07 AU AU45879/85A patent/AU599005B2/en not_active Ceased
- 1985-09-18 ES ES547094A patent/ES8706263A1/es not_active Expired
- 1985-09-23 DK DK429285A patent/DK165713C/da not_active IP Right Cessation
- 1985-09-24 JP JP60209036A patent/JPH068817B2/ja not_active Expired - Lifetime
-
1987
- 1987-01-28 US US06/934,517 patent/US5518928A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA1255197A (en) | 1989-06-06 |
US5518928A (en) | 1996-05-21 |
EP0177137A3 (en) | 1988-11-02 |
EP0177137B1 (de) | 1992-06-03 |
DK165713C (da) | 1993-06-07 |
DK429285A (da) | 1986-03-25 |
AU599005B2 (en) | 1990-07-12 |
JPS6188896A (ja) | 1986-05-07 |
DE3586159D1 (de) | 1992-07-09 |
JPH068817B2 (ja) | 1994-02-02 |
DK429285D0 (da) | 1985-09-23 |
ES8706263A1 (es) | 1987-06-01 |
DK165713B (da) | 1993-01-04 |
ES547094A0 (es) | 1987-06-01 |
EP0177137A2 (de) | 1986-04-09 |
AU4587985A (en) | 1986-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3586159D1 (de) | Zusammensetzung und verfahren zur differenzierung von weissen blutzellen. | |
DE3585147D1 (de) | Verfahren zur reinigung von proteinen. | |
DE3585041D1 (de) | Verfahren zur haertung von organopolysiloxanzusammensetzungen und organopolysiloxanzusammensetzungen. | |
DE3582754D1 (de) | Medizinisches werkzeug und verfahren zur herstellung. | |
DE3574827D1 (de) | Verfahren zur herstellung von sekundaeren und primaeren aminen. | |
DE3577802D1 (de) | Verfahren zur aktivierung von viren in immunoglobulin. | |
ATE49952T1 (de) | Verfahren und vorrichtung zur herstellung von glasplatten. | |
DE3583050D1 (de) | Verfahren zur mikrophotometrie von mikroskopischen prueflingen. | |
DE3483912D1 (de) | Verfahren zur identifizierung und charakterisierung von organismen. | |
DE3582523D1 (de) | Behaelter und verfahren zur aufbewahrung von blut. | |
DE3671885D1 (de) | Fliessbeton und verfahren zur herstellung von fliessbeton. | |
DE3586006D1 (de) | Verfahren und zusammensetzungen zur expression von bti-endo-toxin. | |
DE3578524D1 (de) | Einrichtung und verfahren zur feinstbearbeitung von oberflaechen. | |
DE3863285D1 (de) | Verfahren und reagenz zur bestimmung von persaeuren. | |
DE3689218D1 (de) | Verfahren zur differenzierten Bestimmung weisser Blutkörperchen. | |
ATA337285A (de) | Verfahren zur herstellung von isosilybinfreiem silibinin | |
DE3583875D1 (de) | Verfahren zur herstellung von kugelfoermigen vollblut-erythrocyten und fixierung derselben. | |
DE3684511D1 (de) | Verfahren zur herstellung von l-threonin und l-isoleucin. | |
DE3684922D1 (de) | Verfahren zur herstellung von 2-phenylbenzotriazolen und 2-phenylbenzotriazol-n-oxyden. | |
DE3674536D1 (de) | Zusammensetzung und verfahren zur herstellung von mineralsalzen. | |
DE3770224D1 (de) | Verfahren zur herstellung von hypofluoriten und bis-hypofluoriten. | |
DE3761377D1 (de) | Verfahren zur aufarbeitung von 2-merkaptobenzthiazol enthaltenden teeren. | |
DE3482308D1 (de) | Verfahren zur radioaktiven markierung von blutzellen und zusammensetzungen dafuer. | |
DE3584804D1 (de) | Verfahren zur oxydation von alkanen. | |
ATE61350T1 (de) | Verfahren zur fabrikation von n-(sulfonylmethyl)- formamiden und von sulfonylmethylisocyaniden. |
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: BAYER CORP. (N.D.GES.D.STAATES INDIANA), TARRYTOWN |
|
8328 | Change in the person/name/address of the agent |
Free format text: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT |
|
8339 | Ceased/non-payment of the annual fee |