DK0494079T3 - - Google Patents

Info

Publication number
DK0494079T3
DK0494079T3 DK92100033.7T DK92100033T DK0494079T3 DK 0494079 T3 DK0494079 T3 DK 0494079T3 DK 92100033 T DK92100033 T DK 92100033T DK 0494079 T3 DK0494079 T3 DK 0494079T3
Authority
DK
Denmark
Prior art keywords
sample
fibrinogen
float
tube
blood
Prior art date
Application number
DK92100033.7T
Other languages
Danish (da)
English (en)
Inventor
Stephen C Wardlaw
Robert A Levine
Allan H Hart
Original Assignee
Robert A Levine
Stephen C Wardlaw
Becton Dickinson Co
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 Robert A Levine, Stephen C Wardlaw, Becton Dickinson Co filed Critical Robert A Levine
Application granted granted Critical
Publication of DK0494079T3 publication Critical patent/DK0494079T3/da

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DK92100033.7T 1991-01-02 1992-01-02 DK0494079T3 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/636,677 US5137832A (en) 1991-01-02 1991-01-02 Quantification of fibrinogen in whole blood samples contained in a tube using a float to separate materials

Publications (1)

Publication Number Publication Date
DK0494079T3 true DK0494079T3 (pt) 1997-04-21

Family

ID=24552889

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92100033.7T DK0494079T3 (pt) 1991-01-02 1992-01-02

Country Status (15)

Country Link
US (1) US5137832A (pt)
EP (1) EP0494079B1 (pt)
JP (1) JPH0771518B2 (pt)
CN (1) CN1031771C (pt)
AT (1) ATE150872T1 (pt)
AU (1) AU627119B1 (pt)
BR (1) BR9200008A (pt)
CA (1) CA2042434A1 (pt)
DE (1) DE69218463T2 (pt)
DK (1) DK0494079T3 (pt)
ES (1) ES2099756T3 (pt)
FI (1) FI916013A (pt)
GR (1) GR3023531T3 (pt)
NO (1) NO915135L (pt)
RU (1) RU2079840C1 (pt)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5520885A (en) * 1993-01-19 1996-05-28 Thermogenesis Corporation Fibrinogen processing apparatus, method and container
US5506145A (en) * 1994-12-02 1996-04-09 Bull; Brian S. Determination of an individual's inflammation index from whole blood fibrinogen and hematocrit or hemoglobin measurements
US5585007A (en) * 1994-12-07 1996-12-17 Plasmaseal Corporation Plasma concentrate and tissue sealant methods and apparatuses for making concentrated plasma and/or tissue sealant
GB9804560D0 (en) * 1998-03-05 1998-04-29 Zynocyte Ltd Method of measuring erthrocyte sedimentation rate (esr),plasma viscosity and plasma fibrinogen of a blood sample
US7947236B2 (en) 1999-12-03 2011-05-24 Becton, Dickinson And Company Device for separating components of a fluid sample
US7992725B2 (en) 2002-05-03 2011-08-09 Biomet Biologics, Llc Buoy suspension fractionation system
US20030205538A1 (en) 2002-05-03 2003-11-06 Randel Dorian Methods and apparatus for isolating platelets from blood
US7832566B2 (en) 2002-05-24 2010-11-16 Biomet Biologics, Llc Method and apparatus for separating and concentrating a component from a multi-component material including macroparticles
US7845499B2 (en) 2002-05-24 2010-12-07 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
US20060278588A1 (en) 2002-05-24 2006-12-14 Woodell-May Jennifer E Apparatus and method for separating and concentrating fluids containing multiple components
DE10392686T5 (de) 2002-05-24 2005-07-07 Biomet Mfg. Corp., Warsaw Vorrichtung und Verfahren zum Trennen und Konzentrieren von Flüssigkeiten, welche mehrere Komponenten enthalten
US7074577B2 (en) * 2002-10-03 2006-07-11 Battelle Memorial Institute Buffy coat tube and float system and method
EP2666494B1 (en) 2005-02-07 2018-01-17 Hanuman LLC Platelet rich plasma concentrate apparatus and method
US7866485B2 (en) 2005-02-07 2011-01-11 Hanuman, Llc Apparatus and method for preparing platelet rich plasma and concentrates thereof
EP1848474B1 (en) 2005-02-07 2013-06-12 Hanuman LLC Platelet rich plasma concentrate apparatus and method
US8567609B2 (en) 2006-05-25 2013-10-29 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
JP5479319B2 (ja) 2007-04-12 2014-04-23 バイオメット・バイオロジックス・リミテッド・ライアビリティ・カンパニー ブイ式懸濁液分画システム
US8328024B2 (en) 2007-04-12 2012-12-11 Hanuman, Llc Buoy suspension fractionation system
EP2259774B1 (en) 2008-02-27 2012-12-12 Biomet Biologics, LLC Methods and compositions for delivering interleukin-1 receptor antagonist
WO2009111338A1 (en) 2008-02-29 2009-09-11 Biomet Manufacturing Corp. A system and process for separating a material
US8012077B2 (en) 2008-05-23 2011-09-06 Biomet Biologics, Llc Blood separating device
CN104588140B (zh) 2008-07-21 2016-06-29 贝克顿·迪金森公司 密度相分离装置
MX366109B (es) 2008-07-21 2019-06-26 Becton Dickinson Co Dispositivo de separacion de fases por densidad.
EP2517792B1 (en) 2008-07-21 2013-12-18 Becton, Dickinson and Company Density phase separation device
US8187475B2 (en) 2009-03-06 2012-05-29 Biomet Biologics, Llc Method and apparatus for producing autologous thrombin
US8313954B2 (en) 2009-04-03 2012-11-20 Biomet Biologics, Llc All-in-one means of separating blood components
BR122021008555B1 (pt) 2009-05-15 2022-03-03 Becton, Dickinson And Company Conjunto de separação para separar uma amostra de fluido em primeira fase e segunda fase
US9011800B2 (en) 2009-07-16 2015-04-21 Biomet Biologics, Llc Method and apparatus for separating biological materials
US8591391B2 (en) 2010-04-12 2013-11-26 Biomet Biologics, Llc Method and apparatus for separating a material
WO2013090189A1 (en) * 2011-12-12 2013-06-20 Rarecyte, Inc. Tube and float systems and methods of using the same
US9642956B2 (en) 2012-08-27 2017-05-09 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
US20140271589A1 (en) 2013-03-15 2014-09-18 Biomet Biologics, Llc Treatment of collagen defects using protein solutions
US10143725B2 (en) 2013-03-15 2018-12-04 Biomet Biologics, Llc Treatment of pain using protein solutions
US9950035B2 (en) 2013-03-15 2018-04-24 Biomet Biologics, Llc Methods and non-immunogenic compositions for treating inflammatory disorders
US9895418B2 (en) 2013-03-15 2018-02-20 Biomet Biologics, Llc Treatment of peripheral vascular disease using protein solutions
US10208095B2 (en) 2013-03-15 2019-02-19 Biomet Manufacturing, Llc Methods for making cytokine compositions from tissues using non-centrifugal methods
US9694359B2 (en) 2014-11-13 2017-07-04 Becton, Dickinson And Company Mechanical separator for a biological fluid
CN107209192B (zh) * 2014-12-18 2019-06-11 皇家飞利浦有限公司 用于确定血液样本中的纤维蛋白原水平的装置、系统和方法
US9713810B2 (en) 2015-03-30 2017-07-25 Biomet Biologics, Llc Cell washing plunger using centrifugal force
US9757721B2 (en) 2015-05-11 2017-09-12 Biomet Biologics, Llc Cell washing plunger using centrifugal force
CN106645751B (zh) * 2016-12-27 2018-08-03 北京赛科希德科技股份有限公司 一种纤维蛋白原含量检测试剂盒

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027660A (en) * 1976-04-02 1977-06-07 Wardlaw Stephen C Material layer volume determination
US4315892A (en) * 1980-07-18 1982-02-16 Sherwood Medical Industries, Inc. Fluid collection device having phase partitioning means
US4443345A (en) * 1982-06-28 1984-04-17 Wells John R Serum preparator
US4818418A (en) * 1984-09-24 1989-04-04 Becton Dickinson And Company Blood partitioning method
US4567754A (en) * 1985-03-29 1986-02-04 Wardlaw Stephen C Measurement of small heavy constituent layer in stratified mixture
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

Also Published As

Publication number Publication date
AU627119B1 (en) 1992-08-13
FI916013A (fi) 1992-07-03
EP0494079B1 (en) 1997-03-26
BR9200008A (pt) 1992-09-08
NO915135L (no) 1992-07-03
CA2042434A1 (en) 1992-07-03
JPH0771518B2 (ja) 1995-08-02
EP0494079A2 (en) 1992-07-08
DE69218463D1 (de) 1997-04-30
ATE150872T1 (de) 1997-04-15
NO915135D0 (no) 1991-12-30
EP0494079A3 (en) 1992-09-30
CN1031771C (zh) 1996-05-08
JPH05130898A (ja) 1993-05-28
GR3023531T3 (en) 1997-08-29
US5137832A (en) 1992-08-11
FI916013A0 (fi) 1991-12-19
DE69218463T2 (de) 1997-10-23
ES2099756T3 (es) 1997-06-01
RU2079840C1 (ru) 1997-05-20
CN1062977A (zh) 1992-07-22

Similar Documents

Publication Publication Date Title
DK0494079T3 (pt)
CA2011100A1 (en) Centrifuged material layer measurements taken in an evacuated tube
DE69126293T2 (de) Bestandteil-Schicht-Entnahme von einer zentrifugierten Probe in einem Röhrchen
DK0395300T3 (da) Diagnostisk indretning med tynd film
ATE109686T1 (de) Zählung von blutbestandteilen.
AU551446B2 (en) Determination of bioactive substances
ATE190820T1 (de) Probenröhrchen zur bestimmung der blutsenkung und ein detergens zur verwendung darin
IN192070B (pt)
JPH0123740B2 (pt)
AU3093597A (en) Process to eliminate haemoglobin errors when analysing medical samples
CH612759A5 (en) Method and apparatus for analysing a sample
JPS5663239A (en) Measuring apparatus of spectroscopic absorption of centrifuge for separation
IT1111574B (it) Rivelatore a percorso ottico ridotto in strumenti ottici per l'analisi di liquidi
JPS559154A (en) Leukocyte detector
PL272676A1 (en) Photoelectric device for testing quality of thin coatings on tapes made of materials transparent to light