IT1014790B - PERFECTED CENTRI FUGO PARTICLE FLUTRIATOR AND PROCEDURE FOR ITS USE - Google Patents

PERFECTED CENTRI FUGO PARTICLE FLUTRIATOR AND PROCEDURE FOR ITS USE

Info

Publication number
IT1014790B
IT1014790B IT23630/74A IT2363074A IT1014790B IT 1014790 B IT1014790 B IT 1014790B IT 23630/74 A IT23630/74 A IT 23630/74A IT 2363074 A IT2363074 A IT 2363074A IT 1014790 B IT1014790 B IT 1014790B
Authority
IT
Italy
Prior art keywords
flutriator
fugo
centri
perfected
particle
Prior art date
Application number
IT23630/74A
Other languages
Italian (it)
Original Assignee
Atomic Energy Commission
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 Atomic Energy Commission filed Critical Atomic Energy Commission
Application granted granted Critical
Publication of IT1014790B publication Critical patent/IT1014790B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/06—Centrifugal counter-current apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
    • B04B2005/0471—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation with additional elutriation separation of different particles
IT23630/74A 1973-06-06 1974-06-05 PERFECTED CENTRI FUGO PARTICLE FLUTRIATOR AND PROCEDURE FOR ITS USE IT1014790B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00367684A US3825175A (en) 1973-06-06 1973-06-06 Centrifugal particle elutriator and method of use

Publications (1)

Publication Number Publication Date
IT1014790B true IT1014790B (en) 1977-04-30

Family

ID=23448183

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23630/74A IT1014790B (en) 1973-06-06 1974-06-05 PERFECTED CENTRI FUGO PARTICLE FLUTRIATOR AND PROCEDURE FOR ITS USE

Country Status (9)

Country Link
US (1) US3825175A (en)
JP (1) JPS5032562A (en)
CA (1) CA996526A (en)
CH (1) CH593715A5 (en)
DE (1) DE2426908A1 (en)
FR (1) FR2232368B1 (en)
GB (1) GB1455203A (en)
IT (1) IT1014790B (en)
SE (1) SE7407053L (en)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982691A (en) * 1974-10-09 1976-09-28 Schlutz Charles A Centrifuge separation and washing device and method
US4193775A (en) * 1976-07-27 1980-03-18 Wang Chia Gee Methods and apparatus for separating gases with ventilated blades
US5217427A (en) * 1977-08-12 1993-06-08 Baxter International Inc. Centrifuge assembly
US5217426A (en) * 1977-08-12 1993-06-08 Baxter International Inc. Combination disposable plastic blood receiving container and blood component centrifuge
US5571068A (en) * 1977-08-12 1996-11-05 Baxter International Inc. Centrifuge assembly
US4290781A (en) * 1977-08-15 1981-09-22 Wang Chia Gee Methods and apparatus for separating gases with ventilated blades
WO1981001801A1 (en) * 1979-12-19 1981-07-09 C Wang Method and apparatus for separating gases with ventilated blades
FI72660C (en) * 1984-01-11 1987-07-10 Fluilogic Systems Oy CENTRIFUGERINGSFOERFARANDE OCH CENTRIFUGER FOER TILLAEMPNING AV DETSAMMA.
US4647279A (en) * 1985-10-18 1987-03-03 Cobe Laboratories, Inc. Centrifugal separator
US4670002A (en) * 1985-12-09 1987-06-02 Hitachi Koki Company, Ltd. Centrifugal elutriator rotor
US4708710A (en) * 1986-03-27 1987-11-24 E. I. Du Pont De Nemours And Company Particle separation process
US5792372A (en) * 1987-01-30 1998-08-11 Baxter International, Inc. Enhanced yield collection systems and methods for obtaining concentrated platelets from platelet-rich plasma
US5370802A (en) * 1987-01-30 1994-12-06 Baxter International Inc. Enhanced yield platelet collection systems and methods
US5656163A (en) * 1987-01-30 1997-08-12 Baxter International Inc. Chamber for use in a rotating field to separate blood components
US4939087A (en) * 1987-05-12 1990-07-03 Washington State University Research Foundation, Inc. Method for continuous centrifugal bioprocessing
US6007725A (en) * 1991-12-23 1999-12-28 Baxter International Inc. Systems and methods for on line collection of cellular blood components that assure donor comfort
US5549834A (en) * 1991-12-23 1996-08-27 Baxter International Inc. Systems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposes
US5690835A (en) * 1991-12-23 1997-11-25 Baxter International Inc. Systems and methods for on line collection of cellular blood components that assure donor comfort
DE4226974C2 (en) * 1992-08-14 1994-08-11 Fresenius Ag Method and device for the continuous preparation of a cell suspension
US5427695A (en) * 1993-07-26 1995-06-27 Baxter International Inc. Systems and methods for on line collecting and resuspending cellular-rich blood products like platelet concentrate
US5951877A (en) * 1995-04-18 1999-09-14 Cobe Laboratories, Inc. Particle filter method
DE69638219D1 (en) * 1995-04-18 2010-08-26 Caridianbct Inc Teilchentrennverfahren
US5674173A (en) * 1995-04-18 1997-10-07 Cobe Laboratories, Inc. Apparatus for separating particles
US6053856A (en) * 1995-04-18 2000-04-25 Cobe Laboratories Tubing set apparatus and method for separation of fluid components
US6022306A (en) * 1995-04-18 2000-02-08 Cobe Laboratories, Inc. Method and apparatus for collecting hyperconcentrated platelets
NL1002569C2 (en) * 1996-03-11 1997-09-12 Univ Delft Tech Method for carrying out a treatment in the presence of a centrifugal force and device therefor.
US5904645A (en) * 1996-05-15 1999-05-18 Cobe Laboratories Apparatus for reducing turbulence in fluid flow
US5792038A (en) * 1996-05-15 1998-08-11 Cobe Laboratories, Inc. Centrifugal separation device for providing a substantially coriolis-free pathway
CA2255835A1 (en) * 1996-05-15 1997-11-20 Dennis Hlavinka Method and apparatus for reducing turbulence in fluid flow
AUPO488697A0 (en) * 1997-01-31 1997-02-20 Australian Red Cross Society (Western Australian Division) Method and means for separating blood
US6051146A (en) 1998-01-20 2000-04-18 Cobe Laboratories, Inc. Methods for separation of particles
US6153113A (en) 1999-02-22 2000-11-28 Cobe Laboratories, Inc. Method for using ligands in particle separation
US6334842B1 (en) 1999-03-16 2002-01-01 Gambro, Inc. Centrifugal separation apparatus and method for separating fluid components
US6354986B1 (en) 2000-02-16 2002-03-12 Gambro, Inc. Reverse-flow chamber purging during centrifugal separation
ATE537907T1 (en) 2000-11-02 2012-01-15 Caridianbct Inc DEVICES, SYSTEMS AND METHODS FOR FLUID SEPARATION
CA2455964A1 (en) * 2001-12-05 2003-06-19 Gambro, Inc. Methods and apparatus for separation of blood components
EP1920792B1 (en) 2002-04-16 2010-03-17 CaridianBCT, Inc. Blood components processing method
EP1646641A1 (en) * 2003-07-10 2006-04-19 Novo Nordisk A/S Method of washing and concentrating protein precipitates by means of a centrifugal field and fluidization conditions
US20070208163A1 (en) * 2003-07-10 2007-09-06 Novo Nordisk A/S Method for treatment of protein precipitates
US20060147895A1 (en) * 2004-10-22 2006-07-06 Cryofacets, Inc. System, chamber, and method for fractionation, elutriation, and decontamination of fluids containing cellular components
AU2005299765A1 (en) * 2004-10-22 2006-05-04 Cryofacets, Inc. System, chamber, and method for fractionation and elutriation of fluids containing particulate components
WO2008021623A1 (en) * 2006-08-10 2008-02-21 Gambro Bct, Inc. Method and apparatus for recirculating elutriation fluids
EP2309266A1 (en) * 2009-09-21 2011-04-13 F. Hoffmann-La Roche AG Method for carrying out reactions in an analytical device
TR201818698T4 (en) * 2010-03-29 2019-01-21 Newcastle Innovation Ltd Improved weight separation device using closely spaced channels.
WO2014127122A1 (en) 2013-02-18 2014-08-21 Terumo Bct, Inc. System for blood separation with a separation chamber having an internal gravity valve
CH712233A2 (en) 2016-03-15 2017-09-15 Arcolor Ag Process for the preparation of dispersions with a defined particle size.
JP6917451B2 (en) 2016-10-03 2021-08-11 テルモ ビーシーティー、インコーポレーテッド Fluid centrifuge

Also Published As

Publication number Publication date
GB1455203A (en) 1976-11-10
FR2232368A1 (en) 1975-01-03
SE7407053L (en) 1974-12-09
FR2232368B1 (en) 1978-02-17
CH593715A5 (en) 1977-12-15
US3825175A (en) 1974-07-23
CA996526A (en) 1976-09-07
JPS5032562A (en) 1975-03-29
DE2426908A1 (en) 1975-01-02

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