DE69428552D1 - Verfahren zum Nachweis von seltenen Ereignissen - Google Patents

Verfahren zum Nachweis von seltenen Ereignissen

Info

Publication number
DE69428552D1
DE69428552D1 DE69428552T DE69428552T DE69428552D1 DE 69428552 D1 DE69428552 D1 DE 69428552D1 DE 69428552 T DE69428552 T DE 69428552T DE 69428552 T DE69428552 T DE 69428552T DE 69428552 D1 DE69428552 D1 DE 69428552D1
Authority
DE
Germany
Prior art keywords
procedure
detection
rare events
rare
events
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
Application number
DE69428552T
Other languages
English (en)
Other versions
DE69428552T2 (de
Inventor
Hans-Joachim Gross
Ben J H Verwer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Publication of DE69428552D1 publication Critical patent/DE69428552D1/de
Application granted granted Critical
Publication of DE69428552T2 publication Critical patent/DE69428552T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • 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
    • 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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56966—Animal cells
    • G01N33/56972—White blood cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705—Assays involving receptors, cell surface antigens or cell surface determinants

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Ecology (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
  • Zoology (AREA)
  • Virology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE1994628552 1993-01-26 1994-01-14 Verfahren zum Nachweis von seltenen Ereignissen Expired - Lifetime DE69428552T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US918593A 1993-01-26 1993-01-26

Publications (2)

Publication Number Publication Date
DE69428552D1 true DE69428552D1 (de) 2001-11-15
DE69428552T2 DE69428552T2 (de) 2002-04-11

Family

ID=21736082

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994628552 Expired - Lifetime DE69428552T2 (de) 1993-01-26 1994-01-14 Verfahren zum Nachweis von seltenen Ereignissen

Country Status (2)

Country Link
EP (1) EP0608987B1 (de)
DE (1) DE69428552T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5989811A (en) * 1994-09-29 1999-11-23 Urocor, Inc. Sextant core biopsy predictive mechanism for non-organ confined disease status
US5697373A (en) * 1995-03-14 1997-12-16 Board Of Regents, The University Of Texas System Optical method and apparatus for the diagnosis of cervical precancers using raman and fluorescence spectroscopies
US6258576B1 (en) 1996-06-19 2001-07-10 Board Of Regents, The University Of Texas System Diagnostic method and apparatus for cervical squamous intraepithelial lesions in vitro and in vivo using fluorescence spectroscopy
US5991653A (en) * 1995-03-14 1999-11-23 Board Of Regents, The University Of Texas System Near-infrared raman spectroscopy for in vitro and in vivo detection of cervical precancers
US6054557A (en) * 1995-04-04 2000-04-25 Advanced Bioconcept (1994) Ltd. Fluorescent peptides
US5824772A (en) * 1995-04-04 1998-10-20 Advanced Bioconcept, Inc. Fluorescent somatostatin
WO1997004311A2 (en) * 1995-07-20 1997-02-06 Advanced Bioconcept, Inc. Cell sorting with fluorescent peptides
US6815423B1 (en) 1995-07-20 2004-11-09 Perkinelmer Las, Inc. Fluorescent substance P
US5842995A (en) * 1996-06-28 1998-12-01 Board Of Regents, The Univerisity Of Texas System Spectroscopic probe for in vivo measurement of raman signals
US20010018192A1 (en) * 1998-02-12 2001-08-30 Terstappen Leon W.M.M. Labeled cells for use as an internal functional control in rare cell detection assays
US6087182A (en) * 1998-08-27 2000-07-11 Abbott Laboratories Reagentless analysis of biological samples
DE50015293D1 (de) * 1999-04-13 2008-09-11 Wilex Ag Diagnostischer und therapeutischer Einsatz von Antikörpern gegen den Urokinase-Rezeptor
CN104459135B (zh) * 2013-09-18 2016-08-10 深圳迈瑞生物医疗电子股份有限公司 检测样本阴阳性的设备、方法及判断标准的确定方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599307A (en) * 1983-07-18 1986-07-08 Becton, Dickinson And Company Method for elimination of selected cell populations in analytic cytology
US5057413A (en) * 1988-06-13 1991-10-15 Becton, Dickinson And Company Method for discriminating between intact and damaged cells in a sample
US5047321A (en) * 1988-06-15 1991-09-10 Becton Dickinson & Co. Method for analysis of cellular components of a fluid
IE76732B1 (en) * 1990-08-07 1997-11-05 Becton Dickinson Co One step test for absolute counts
GR920100123A (el) * 1991-04-12 1993-03-16 Ortho Diagnostic Systems Inc Αντιδραστήριο πολυχρωματικής κηλίδωσης και μέ?οδος ανάλυσης.
CA2087086A1 (en) * 1992-01-22 1993-07-23 Leon Wmm Terstappen Multidimensional cell differential analysis
US5256542A (en) * 1992-03-09 1993-10-26 Tanox Biosystems, Inc. Selecting low frequency antigen-specific single B lymphocytes with correction for background noise

Also Published As

Publication number Publication date
EP0608987A1 (de) 1994-08-03
DE69428552T2 (de) 2002-04-11
EP0608987B1 (de) 2001-10-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition