ATE257492T1 - Flüssige zusammensetzung für physiologische trennungen - Google Patents

Flüssige zusammensetzung für physiologische trennungen

Info

Publication number
ATE257492T1
ATE257492T1 AT97941384T AT97941384T ATE257492T1 AT E257492 T1 ATE257492 T1 AT E257492T1 AT 97941384 T AT97941384 T AT 97941384T AT 97941384 T AT97941384 T AT 97941384T AT E257492 T1 ATE257492 T1 AT E257492T1
Authority
AT
Austria
Prior art keywords
fluid
blood
olefin
light
heavy
Prior art date
Application number
AT97941384T
Other languages
English (en)
Inventor
William L O'brien
Alan C Kilbarger
Original Assignee
Cognis 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
Application filed by Cognis Corp filed Critical Cognis Corp
Application granted granted Critical
Publication of ATE257492T1 publication Critical patent/ATE257492T1/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/916—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)
AT97941384T 1996-09-27 1997-09-10 Flüssige zusammensetzung für physiologische trennungen ATE257492T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/722,913 US5731391A (en) 1996-09-27 1996-09-27 Fluid composition for physiological separations with enhanced resistance to inward migration of substances requiring accurate dosage monitoring
PCT/US1997/015316 WO1998013399A1 (en) 1996-09-27 1997-09-10 Fluid composition for physiological separations

Publications (1)

Publication Number Publication Date
ATE257492T1 true ATE257492T1 (de) 2004-01-15

Family

ID=24903952

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97941384T ATE257492T1 (de) 1996-09-27 1997-09-10 Flüssige zusammensetzung für physiologische trennungen

Country Status (8)

Country Link
US (1) US5731391A (de)
EP (1) EP0928301B1 (de)
JP (1) JP2001501997A (de)
AT (1) ATE257492T1 (de)
AU (1) AU733067B2 (de)
DE (1) DE69727146T2 (de)
TW (1) TW375626B (de)
WO (1) WO1998013399A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6248844B1 (en) * 1999-06-04 2001-06-19 Henkel Corporation Method of partitioning blood using polyesters
US6072022A (en) * 1999-11-03 2000-06-06 Henkel Corporation Physiological fluid separation vehicles having improved resistance to inward migration of therapeutic agents
US7674388B2 (en) * 2005-08-10 2010-03-09 The Regents Of The University Of California Photopolymer serum separator
US7673758B2 (en) * 2005-08-10 2010-03-09 The Regents Of The University Of California Collection tubes apparatus, systems, and methods
US7971730B2 (en) * 2005-08-10 2011-07-05 The Regents Of The University Of California Collection tubes apparatus, systems and methods
US9248447B2 (en) * 2005-08-10 2016-02-02 The Regents Of The University Of California Polymers for use in centrifugal separation of liquids
AU2009274104B2 (en) 2008-07-21 2012-06-07 Becton, Dickinson And Company Density phase separation device
EP2303457B1 (de) 2008-07-21 2019-08-28 Becton, Dickinson and Company Dichtphasentrenner
EP2326421B1 (de) 2008-07-21 2012-06-20 Becton, Dickinson and Company Dichte-phasentrennvorrichtung
CA2949835C (en) 2009-05-15 2018-01-02 Becton, Dickinson And Company Density phase separation device
US9669405B2 (en) 2012-10-22 2017-06-06 The Regents Of The University Of California Sterilizable photopolymer serum separator
US9694359B2 (en) 2014-11-13 2017-07-04 Becton, Dickinson And Company Mechanical separator for a biological fluid
WO2025114367A1 (en) 2023-12-01 2025-06-05 Frieslandcampina Nederland B.V. Powdered, cold-water soluble/dispersible composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101422A (en) * 1977-05-11 1978-07-18 Emery Industries, Inc. Copolyesters useful in blood separation assemblies
CA1178257A (en) * 1980-05-08 1984-11-20 Toshiji Ichikawa Apparatus for separating blood
US4994393A (en) * 1989-02-22 1991-02-19 Becton, Dickinson And Company Blood partitioning composition
US5124434A (en) * 1989-12-04 1992-06-23 Henkel Corporation Polyesters for use in blood partitioning compositions

Also Published As

Publication number Publication date
EP0928301B1 (de) 2004-01-07
AU4330697A (en) 1998-04-17
AU733067B2 (en) 2001-05-03
EP0928301A1 (de) 1999-07-14
DE69727146D1 (de) 2004-02-12
EP0928301A4 (de) 2001-10-04
US5731391A (en) 1998-03-24
TW375626B (en) 1999-12-01
JP2001501997A (ja) 2001-02-13
DE69727146T2 (de) 2004-10-14
WO1998013399A1 (en) 1998-04-02

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Legal Events

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