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FR2464751B1 - Agent de separation pour liquides - Google Patents

Agent de separation pour liquides

Info

Publication number
FR2464751B1
FR2464751B1 FR8019542A FR8019542A FR2464751B1 FR 2464751 B1 FR2464751 B1 FR 2464751B1 FR 8019542 A FR8019542 A FR 8019542A FR 8019542 A FR8019542 A FR 8019542A FR 2464751 B1 FR2464751 B1 FR 2464751B1
Authority
FR
France
Prior art keywords
liquids
separating agent
separating
agent
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
Application number
FR8019542A
Other languages
English (en)
Other versions
FR2464751A1 (fr
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.)
Terumo Corp
Original Assignee
Terumo Corp
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
Priority claimed from JP11638879A external-priority patent/JPS5640451A/ja
Priority claimed from JP6991380A external-priority patent/JPS56166956A/ja
Application filed by Terumo Corp filed Critical Terumo Corp
Publication of FR2464751A1 publication Critical patent/FR2464751A1/fr
Application granted granted Critical
Publication of FR2464751B1 publication Critical patent/FR2464751B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes
    • B01L3/50215—Test tubes specially adapted for centrifugation purposes using a float to separate phases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Ecology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Centrifugal Separators (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
FR8019542A 1979-09-11 1980-09-10 Agent de separation pour liquides Expired FR2464751B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11638879A JPS5640451A (en) 1979-09-11 1979-09-11 Liquid separating agent
JP6991380A JPS56166956A (en) 1980-05-26 1980-05-26 Liquid separating agent

Publications (2)

Publication Number Publication Date
FR2464751A1 FR2464751A1 (fr) 1981-03-20
FR2464751B1 true FR2464751B1 (fr) 1985-07-12

Family

ID=26411083

Family Applications (2)

Application Number Title Priority Date Filing Date
FR8019542A Expired FR2464751B1 (fr) 1979-09-11 1980-09-10 Agent de separation pour liquides
FR848411827A Expired FR2547658B1 (fr) 1979-09-11 1984-07-25 Tube collecteur de sang et agent de separation pour liquides

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR848411827A Expired FR2547658B1 (fr) 1979-09-11 1984-07-25 Tube collecteur de sang et agent de separation pour liquides

Country Status (15)

Country Link
US (1) US4310430A (fr)
EP (2) EP0095057B1 (fr)
AU (1) AU539196B2 (fr)
BR (1) BR8008829A (fr)
CA (1) CA1143550A (fr)
CH (2) CH647950A5 (fr)
DE (2) DE3068881D1 (fr)
DK (3) DK156098C (fr)
FR (2) FR2464751B1 (fr)
GB (1) GB2072843B (fr)
IT (1) IT1132739B (fr)
MX (2) MX153755A (fr)
NO (3) NO160050C (fr)
NZ (1) NZ194868A (fr)
WO (1) WO1981000673A1 (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310430A (en) * 1979-09-11 1982-01-12 Terumo Corporation α-Olefin-dialkylmaleate-based liquid separating agent
ES501923A0 (es) * 1980-05-08 1982-11-16 Terumo Corp Aparato para separacion de la sangre
ES8307122A1 (es) * 1981-08-27 1983-06-16 Becton Dickinson Co "perfeccionamientos introducidos en un aparato para introducir reactivos en recipientes de recogida de muestras".
US4386003A (en) * 1981-09-17 1983-05-31 Sherwood Medical Industries Inc. Blood separating composition
US4487700A (en) * 1983-02-18 1984-12-11 Technicon Instruments Corporation Method and apparatus for separating lymphocytes from anticoagulated blood
JPS6077768A (ja) * 1983-10-06 1985-05-02 テルモ株式会社 液体濾過装置
US4751001A (en) * 1984-09-24 1988-06-14 Becton Dickinson And Company Blood partitioning apparatus
US4818418A (en) * 1984-09-24 1989-04-04 Becton Dickinson And Company Blood partitioning method
US4917801A (en) * 1984-12-04 1990-04-17 Becton Dickinson And Company Lymphocyte collection tube
US5053134A (en) * 1984-12-04 1991-10-01 Becton Dickinson And Company Lymphocyte collection tube
US4640785A (en) * 1984-12-24 1987-02-03 Becton Dickinson And Company Separation of lymphocytes and monocytes from blood samples
JPS61212518A (ja) * 1985-03-19 1986-09-20 Nippon Paint Co Ltd 血液凝固促進剤
US4828720A (en) * 1986-02-25 1989-05-09 Mitsubishi Chemical Industries Limited Liquid separating agent and liquid separating method
US4935346A (en) 1986-08-13 1990-06-19 Lifescan, Inc. Minimum procedure system for the determination of analytes
US4957638A (en) * 1987-10-23 1990-09-18 Becton Dickinson And Company Method for separating the cellular components of blood samples
US4844818A (en) * 1987-10-23 1989-07-04 Becton Dickinson & Company Method for separating the cellular components of blood samples
US4867887A (en) * 1988-07-12 1989-09-19 Becton Dickinson And Company Method and apparatus for separating mononuclear cells from blood
CA2004535A1 (fr) * 1988-12-08 1990-06-08 Toru Tagawa Agent reparateur de liquide
JP2819325B2 (ja) * 1988-12-16 1998-10-30 テルモ株式会社 採液管
JPH02168159A (ja) * 1988-12-22 1990-06-28 Mitsubishi Kasei Corp 血液分離剤
FR2642525B1 (fr) * 1989-01-30 1992-10-09 Thuaire Micheline Tube de prelevement pour analyse du serum sanguin, favorisant la coagulation, et procede d'obtention dudit tube
US4954264A (en) * 1989-02-02 1990-09-04 Becton-Dickinson And Company Apparatus for separating mononuclear cells from blood and method of manufacturing and using the same
US4994393A (en) * 1989-02-22 1991-02-19 Becton, Dickinson And Company Blood partitioning composition
DE69016813T2 (de) * 1989-04-07 1995-09-07 Abbott Lab Verfahren und Vorrichtung zur Trennung von Plasma oder von Serum aus Blut.
US6395227B1 (en) 1989-08-28 2002-05-28 Lifescan, Inc. Test strip for measuring analyte concentration over a broad range of sample volume
AU640162B2 (en) * 1989-08-28 1993-08-19 Lifescan, Inc. Blood separation and analyte detection techniques
US5269927A (en) * 1991-05-29 1993-12-14 Sherwood Medical Company Separation device for use in blood collection tubes
US5236604A (en) * 1991-05-29 1993-08-17 Sherwood Medical Company Serum separation blood collection tube and the method of using thereof
JP3063799B2 (ja) * 1991-10-16 2000-07-12 株式会社ニッショー 血液分離剤
US5246666A (en) * 1992-05-08 1993-09-21 Becton, Dickinson And Company Additive having dual surface chemistry for blood collection container and assembly containing same
WO1995004098A1 (fr) * 1993-07-30 1995-02-09 Henkel Corporation Polyesters utilises pour le fractionnement du sang
GB9422504D0 (en) 1994-11-08 1995-01-04 Robertson Patricia M B Blood testing
US6238578B1 (en) 1996-12-09 2001-05-29 Sherwood Services Ag Method for dispensing separator gel in a blood collection tube
JP3481030B2 (ja) * 1995-12-20 2003-12-22 三菱化学株式会社 血液分離剤の製造方法
US6458326B1 (en) 1999-11-24 2002-10-01 Home Diagnostics, Inc. Protective test strip platform
DE60132198T2 (de) 2000-04-28 2008-12-18 Harvest Technologies Corp., Plymouth Plattentrenneinrichtung für blutbestandteile
US6562625B2 (en) 2001-02-28 2003-05-13 Home Diagnostics, Inc. Distinguishing test types through spectral analysis
US6541266B2 (en) 2001-02-28 2003-04-01 Home Diagnostics, Inc. Method for determining concentration of an analyte in a test strip
US6525330B2 (en) 2001-02-28 2003-02-25 Home Diagnostics, Inc. Method of strip insertion detection
CN110790852B (zh) * 2019-11-12 2021-07-09 中国科学技术大学 直接催化聚合乙烯与1,2-二取代极性内烯烃的方法及其产物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789954A (fr) * 1970-03-07 1973-02-01 Sarstedt Kunststoff Dispositif pour le prelevement de sang
DK149620C (da) * 1973-08-03 1987-01-12 Michel Julius Lukacs Fremgangsmaade til adskillelse af blod opdelt i serum og sedimentat og apparat til brug herved
US3920549A (en) * 1974-03-18 1975-11-18 Corning Glass Works Method and apparatus for multiphase fluid collection and separation
CA1041903A (fr) * 1974-11-07 1978-11-07 Corning Glass Works Coagulation et separation des phases du sang
US3972812A (en) * 1975-05-08 1976-08-03 Becton, Dickinson And Company Blood serum separation filter disc
US4172803A (en) * 1976-10-21 1979-10-30 Terumo Corporation Liquid separating composition and apparatus for applying said composition
DE2800934C2 (de) * 1977-01-10 1986-09-18 Robert Aaron Guilford Conn. Levine Verfahren zur Durchführung von Volumenmessungen an der Zwischenschicht zwischen der Erythrozytenschicht und der Plasmaschicht einer zentrifugierten Blutprobe
US4101422A (en) * 1977-05-11 1978-07-18 Emery Industries, Inc. Copolyesters useful in blood separation assemblies
US4131549A (en) * 1977-05-16 1978-12-26 Ferrara Louis T Serum separation device
US4153739A (en) * 1977-06-30 1979-05-08 Becton, Dickinson And Company Method for collecting blood
US4310430A (en) * 1979-09-11 1982-01-12 Terumo Corporation α-Olefin-dialkylmaleate-based liquid separating agent

Also Published As

Publication number Publication date
IT8024589A0 (it) 1980-09-11
FR2547658A1 (fr) 1984-12-21
FR2547658B1 (fr) 1989-01-20
MX160626A (es) 1990-03-29
CH647950A5 (de) 1985-02-28
DK156098B (da) 1989-06-19
WO1981000673A1 (fr) 1981-03-19
US4310430A (en) 1982-01-12
DK192686A (da) 1986-04-28
DE3068881D1 (en) 1984-09-13
DK192786D0 (da) 1986-04-28
IT1132739B (it) 1986-07-02
NO160050C (no) 1989-03-08
DE3072132D1 (en) 1988-12-22
EP0095057A2 (fr) 1983-11-30
NO165224C (no) 1991-01-16
NZ194868A (en) 1985-07-12
GB2072843B (en) 1984-08-08
NO163436B (no) 1990-02-19
MX153755A (es) 1987-01-05
NO860616L (no) 1981-05-07
DK164465C (da) 1992-11-16
NO160050B (no) 1988-11-28
EP0035575B1 (fr) 1984-08-08
CA1143550A (fr) 1983-03-29
AU539196B2 (en) 1984-09-13
EP0095057B1 (fr) 1988-11-17
GB2072843A (en) 1981-10-07
BR8008829A (pt) 1981-06-23
NO165224B (no) 1990-10-08
DK161264B (da) 1991-06-17
FR2464751A1 (fr) 1981-03-20
NO860617L (no) 1981-05-07
NO163436C (no) 1990-05-30
EP0035575A1 (fr) 1981-09-16
DK164465B (da) 1992-06-29
CH650864A5 (de) 1985-08-15
EP0095057A3 (en) 1984-09-26
EP0035575A4 (fr) 1982-06-10
DK192786A (da) 1986-04-28
DK156098C (da) 1990-02-12
DK161264C (da) 1991-12-02
DK192686D0 (da) 1986-04-28
DK204981A (da) 1981-05-08
NO811558L (no) 1981-05-07

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