IT968389B - PERFECTED METHOD AND APPARATUS TO SEPARATE LYMPHOCYTES FROM WHOLE BLOOD - Google Patents

PERFECTED METHOD AND APPARATUS TO SEPARATE LYMPHOCYTES FROM WHOLE BLOOD

Info

Publication number
IT968389B
IT968389B IT22409/72A IT2240972A IT968389B IT 968389 B IT968389 B IT 968389B IT 22409/72 A IT22409/72 A IT 22409/72A IT 2240972 A IT2240972 A IT 2240972A IT 968389 B IT968389 B IT 968389B
Authority
IT
Italy
Prior art keywords
whole blood
separate lymphocytes
perfected method
perfected
lymphocytes
Prior art date
Application number
IT22409/72A
Other languages
Italian (it)
Original Assignee
Technicon Instr
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 Technicon Instr filed Critical Technicon Instr
Application granted granted Critical
Publication of IT968389B publication Critical patent/IT968389B/en

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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation
    • 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
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Ecology (AREA)
  • Urology & Nephrology (AREA)
  • Biophysics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • External Artificial Organs (AREA)
IT22409/72A 1971-04-13 1972-03-25 PERFECTED METHOD AND APPARATUS TO SEPARATE LYMPHOCYTES FROM WHOLE BLOOD IT968389B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13352471A 1971-04-13 1971-04-13

Publications (1)

Publication Number Publication Date
IT968389B true IT968389B (en) 1974-03-20

Family

ID=22459022

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22409/72A IT968389B (en) 1971-04-13 1972-03-25 PERFECTED METHOD AND APPARATUS TO SEPARATE LYMPHOCYTES FROM WHOLE BLOOD

Country Status (12)

Country Link
US (1) US3709791A (en)
JP (1) JPS5522445B1 (en)
BE (1) BE781532A (en)
CA (1) CA955892A (en)
CH (1) CH544308A (en)
DE (1) DE2217266C2 (en)
FR (1) FR2132800B1 (en)
GB (1) GB1386303A (en)
IT (1) IT968389B (en)
NL (1) NL170983C (en)
SE (1) SE378309B (en)
SU (1) SU433695A3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE377811B (en) * 1973-11-13 1975-07-28 S E Lindgren
DE2656317C2 (en) * 1976-12-11 1986-06-19 Kernforschungsanlage Jülich GmbH, 5170 Jülich Process for the preparation of a suspension of loaded erythrocytes
SE431214B (en) * 1977-06-02 1984-01-23 Klaus H Mosbach SET TO MAKE MAGNETIC POLYMER PARTICLES BASED ON A PREFERRED BIOLOGY ACTIVE SUBSTANCE
US4224942A (en) * 1979-04-25 1980-09-30 Northwestern University Cell fractionating method
DE3009126A1 (en) * 1980-03-10 1981-10-08 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen METHOD FOR OBTAINING FUNCTIONAL AND MORPHOLOGICALLY INTACT AND VIABLE LEUCOCYTES FROM BLOOD
DE3200988A1 (en) * 1982-01-14 1983-07-28 Thomas A. Dr. 6900 Heidelberg Reed METHOD AND DEVICE FOR SEPARATING ORGANIC SUBSTANCES FROM A SUSPENSION OR SOLUTION
US4508625A (en) * 1982-10-18 1985-04-02 Graham Marshall D Magnetic separation using chelated magnetic ions
US4487700A (en) * 1983-02-18 1984-12-11 Technicon Instruments Corporation Method and apparatus for separating lymphocytes from anticoagulated blood
DE3321238C2 (en) * 1983-06-11 1985-05-02 Kernforschungsanlage Jülich GmbH, 5170 Jülich Method and device for the fusion of cells
US4664796A (en) * 1985-09-16 1987-05-12 Coulter Electronics, Inc. Flux diverting flow chamber for high gradient magnetic separation of particles from a liquid medium
US6013531A (en) * 1987-10-26 2000-01-11 Dade International Inc. Method to use fluorescent magnetic polymer particles as markers in an immunoassay
US20030203491A1 (en) * 2002-04-26 2003-10-30 Andrevski Zygmunt M. Gravitational flow purification system
EP1996931B1 (en) 2005-12-28 2013-11-27 The General Hospital Corporation Blood cell sorting methods and systems
EP2306959A2 (en) * 2008-07-11 2011-04-13 The General Hospital Corporation Magnetic apparatus for blood separation
CN110904040A (en) * 2019-11-18 2020-03-24 江苏久腾医学科技有限公司 Cell stripping method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700555A (en) * 1970-10-12 1972-10-24 Technicon Instr Method and apparatus for lymphocyte separation from blood

Also Published As

Publication number Publication date
FR2132800A1 (en) 1972-11-24
US3709791A (en) 1973-01-09
GB1386303A (en) 1975-03-05
FR2132800B1 (en) 1975-10-24
DE2217266C2 (en) 1984-01-19
JPS5522445B1 (en) 1980-06-17
CH544308A (en) 1973-11-15
NL7204570A (en) 1972-10-17
CA955892A (en) 1974-10-08
SE378309B (en) 1975-08-25
BE781532A (en) 1972-10-02
NL170983B (en) 1982-08-16
SU433695A3 (en) 1974-06-25
DE2217266A1 (en) 1972-10-26
NL170983C (en) 1983-01-17

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