ATE109643T1 - In einer evaluierten röhre zentrifugierte material-schicht-messungen. - Google Patents

In einer evaluierten röhre zentrifugierte material-schicht-messungen.

Info

Publication number
ATE109643T1
ATE109643T1 AT90103894T AT90103894T ATE109643T1 AT E109643 T1 ATE109643 T1 AT E109643T1 AT 90103894 T AT90103894 T AT 90103894T AT 90103894 T AT90103894 T AT 90103894T AT E109643 T1 ATE109643 T1 AT E109643T1
Authority
AT
Austria
Prior art keywords
centrifugated
evaluated
tube
material layer
layer measurements
Prior art date
Application number
AT90103894T
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 ATE109643T1 publication Critical patent/ATE109643T1/de

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
    • 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
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/042—Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates
    • 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
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/05—Investigating sedimentation of particle suspensions in blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/15003—Source of blood for venous or arterial blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150351—Caps, stoppers or lids for sealing or closing a blood collection vessel or container, e.g. a test-tube or syringe barrel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150473—Double-ended needles, e.g. used with pre-evacuated sampling tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150755—Blood sample preparation for further analysis, e.g. by separating blood components or by mixing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Ecology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT90103894T 1989-05-24 1990-02-28 In einer evaluierten röhre zentrifugierte material-schicht-messungen. ATE109643T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35607789A 1989-05-24 1989-05-24

Publications (1)

Publication Number Publication Date
ATE109643T1 true ATE109643T1 (de) 1994-08-15

Family

ID=23400019

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90103894T ATE109643T1 (de) 1989-05-24 1990-02-28 In einer evaluierten röhre zentrifugierte material-schicht-messungen.

Country Status (15)

Country Link
US (1) US5086784A (de)
EP (1) EP0399151B1 (de)
JP (1) JPH0721492B2 (de)
CN (1) CN1023153C (de)
AR (1) AR242902A1 (de)
AT (1) ATE109643T1 (de)
AU (1) AU620213B2 (de)
BR (1) BR9002418A (de)
CA (1) CA2011100C (de)
DE (1) DE69011410T2 (de)
DK (1) DK0399151T3 (de)
ES (1) ES2057214T3 (de)
FI (2) FI100436B (de)
NO (1) NO179394C (de)
RU (2) RU2052186C1 (de)

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JP5058815B2 (ja) * 2004-11-24 2012-10-24 バッテル メモリアル インスティチュート 細胞撮像用の光学システム
JP4609252B2 (ja) * 2005-09-07 2011-01-12 ニプロ株式会社 検体採取液容器
JP4609323B2 (ja) * 2006-01-06 2011-01-12 ニプロ株式会社 検体採取液容器
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US8337711B2 (en) * 2008-02-29 2012-12-25 Biomet Biologics, Llc System and process for separating a material
EP2303457B1 (de) 2008-07-21 2019-08-28 Becton, Dickinson and Company Dichtphasentrenner
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EP2326421B1 (de) 2008-07-21 2012-06-20 Becton, Dickinson and Company Dichte-phasentrennvorrichtung
US8187475B2 (en) 2009-03-06 2012-05-29 Biomet Biologics, Llc Method and apparatus for producing autologous thrombin
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CN110187089B (zh) * 2012-07-18 2021-10-29 赛拉诺斯知识产权有限责任公司 快速测量小容量样本中有形血液成分的沉降率
US8984932B2 (en) 2012-07-18 2015-03-24 Theranos, Inc. Rapid measurement of formed blood component sedimentation rate from small sample volumes
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Also Published As

Publication number Publication date
DK0399151T3 (da) 1994-10-03
JPH0721492B2 (ja) 1995-03-08
NO179394B (no) 1996-06-24
AU620213B2 (en) 1992-02-13
JPH02311761A (ja) 1990-12-27
EP0399151B1 (de) 1994-08-10
FI972084L (fi) 1997-05-15
FI972084A7 (fi) 1997-05-15
NO179394C (no) 1996-10-02
FI100436B (fi) 1997-11-28
EP0399151A1 (de) 1990-11-28
BR9002418A (pt) 1991-08-06
RU94024565A (ru) 1996-09-27
AR242902A1 (es) 1993-06-30
ES2057214T3 (es) 1994-10-16
CA2011100C (en) 1996-06-11
US5086784A (en) 1992-02-11
RU2052186C1 (ru) 1996-01-10
DE69011410D1 (de) 1994-09-15
FI902200A0 (fi) 1990-05-02
CN1023153C (zh) 1993-12-15
DE69011410T2 (de) 1994-12-15
FI972084A0 (fi) 1997-05-15
RU2095024C1 (ru) 1997-11-10
CN1047570A (zh) 1990-12-05
NO902289L (no) 1990-11-26
NO902289D0 (no) 1990-05-23
AU5017790A (en) 1990-11-29
CA2011100A1 (en) 1990-11-24

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