DK0493838T3 - Udtagning af bestanddelslag fra en centrifugeret prøve i et rør. - Google Patents

Udtagning af bestanddelslag fra en centrifugeret prøve i et rør.

Info

Publication number
DK0493838T3
DK0493838T3 DK91122385.7T DK91122385T DK0493838T3 DK 0493838 T3 DK0493838 T3 DK 0493838T3 DK 91122385 T DK91122385 T DK 91122385T DK 0493838 T3 DK0493838 T3 DK 0493838T3
Authority
DK
Denmark
Prior art keywords
tube
harvested
blood
float
bore
Prior art date
Application number
DK91122385.7T
Other languages
English (en)
Inventor
Robert Aaron Levine
Stephen Clark Wardlaw
Original Assignee
Levine Robert A
Wardlaw Stephen C
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 Levine Robert A, Wardlaw Stephen C filed Critical Levine Robert A
Application granted granted Critical
Publication of DK0493838T3 publication Critical patent/DK0493838T3/da

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
    • 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
    • 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.]
    • 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
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Clinical Laboratory Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Ecology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Centrifugal Separators (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Saccharide Compounds (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Cyclones (AREA)
DK91122385.7T 1990-12-31 1991-12-30 Udtagning af bestanddelslag fra en centrifugeret prøve i et rør. DK0493838T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63626090A 1990-12-31 1990-12-31

Publications (1)

Publication Number Publication Date
DK0493838T3 true DK0493838T3 (da) 1997-07-28

Family

ID=24551137

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91122385.7T DK0493838T3 (da) 1990-12-31 1991-12-30 Udtagning af bestanddelslag fra en centrifugeret prøve i et rør.

Country Status (13)

Country Link
US (1) US5393674A (da)
EP (1) EP0493838B1 (da)
JP (1) JPH0774772B2 (da)
CN (1) CN1033056C (da)
AT (1) ATE153761T1 (da)
CA (1) CA2058670A1 (da)
DE (1) DE69126293T2 (da)
DK (1) DK0493838T3 (da)
ES (1) ES2104654T3 (da)
GR (1) GR3023914T3 (da)
MX (1) MX9102860A (da)
NO (1) NO303800B1 (da)
RU (1) RU2088921C1 (da)

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Also Published As

Publication number Publication date
GR3023914T3 (en) 1997-09-30
CN1033056C (zh) 1996-10-16
DE69126293D1 (de) 1997-07-03
EP0493838B1 (en) 1997-05-28
CN1063163A (zh) 1992-07-29
JPH0774772B2 (ja) 1995-08-09
MX9102860A (es) 1992-07-01
NO915134D0 (no) 1991-12-30
CA2058670A1 (en) 1992-07-01
NO915134L (no) 1992-07-01
ATE153761T1 (de) 1997-06-15
JPH04303730A (ja) 1992-10-27
DE69126293T2 (de) 1998-01-15
EP0493838A1 (en) 1992-07-08
NO303800B1 (no) 1998-08-31
RU2088921C1 (ru) 1997-08-27
ES2104654T3 (es) 1997-10-16
US5393674A (en) 1995-02-28

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