DE69431653T2 - Zentrifuge mit einer nach aussen öffenden, leicht zu beladenden behandlungskammer - Google Patents

Zentrifuge mit einer nach aussen öffenden, leicht zu beladenden behandlungskammer

Info

Publication number
DE69431653T2
DE69431653T2 DE69431653T DE69431653T DE69431653T2 DE 69431653 T2 DE69431653 T2 DE 69431653T2 DE 69431653 T DE69431653 T DE 69431653T DE 69431653 T DE69431653 T DE 69431653T DE 69431653 T2 DE69431653 T2 DE 69431653T2
Authority
DE
Germany
Prior art keywords
centrifuge
load
easy
treatment chamber
chamber outdoor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69431653T
Other languages
English (en)
Other versions
DE69431653D1 (de
Inventor
I Brown
P Williamson
Paul Diperna
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baxter International Inc
Original Assignee
Baxter International Inc
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 Baxter International Inc filed Critical Baxter International Inc
Application granted granted Critical
Publication of DE69431653D1 publication Critical patent/DE69431653D1/de
Publication of DE69431653T2 publication Critical patent/DE69431653T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—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
    • B04B2005/045—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 having annular separation channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
DE69431653T 1993-12-22 1994-03-17 Zentrifuge mit einer nach aussen öffenden, leicht zu beladenden behandlungskammer Expired - Fee Related DE69431653T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/176,425 US5551942A (en) 1993-12-22 1993-12-22 Centrifuge with pivot-out, easy-load processing chamber
PCT/US1994/002905 WO1995017259A1 (en) 1993-12-22 1994-03-17 Centrifuge with pivot-out, easy-load processing chamber

Publications (2)

Publication Number Publication Date
DE69431653D1 DE69431653D1 (de) 2002-12-12
DE69431653T2 true DE69431653T2 (de) 2003-07-24

Family

ID=22644313

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69431653T Expired - Fee Related DE69431653T2 (de) 1993-12-22 1994-03-17 Zentrifuge mit einer nach aussen öffenden, leicht zu beladenden behandlungskammer

Country Status (6)

Country Link
US (2) US5551942A (de)
EP (1) EP0683694B1 (de)
JP (1) JPH08511198A (de)
CA (1) CA2156391A1 (de)
DE (1) DE69431653T2 (de)
WO (1) WO1995017259A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5951877A (en) * 1995-04-18 1999-09-14 Cobe Laboratories, Inc. Particle filter method
JP3313572B2 (ja) * 1996-04-03 2002-08-12 ヘモネティクス・コーポレーション 血液処理用遠心分離器ボウル
US6344020B1 (en) 1997-04-11 2002-02-05 Baxter International Inc. Bearing and umbilicus gimbal with bearing retainer in blood processing system
US5989177A (en) * 1997-04-11 1999-11-23 Baxter International Inc. Umbilicus gimbal with bearing retainer
US6027441A (en) 1997-07-01 2000-02-22 Baxter International Inc. Systems and methods providing a liquid-primed, single flow access chamber
US7001321B1 (en) 1998-03-30 2006-02-21 Baxter International Inc. Carrier for holding a flexible fluid processing container
EP1043072A1 (de) * 1999-04-09 2000-10-11 Jean-Denis Rochat Zentrifugationsvorrichtung und Verwendung dieser Vorrichtung
US6723062B1 (en) * 1999-09-03 2004-04-20 Baxter International Inc. Fluid pressure actuated blood pumping systems and methods with continuous inflow and pulsatile outflow conditions
US6852231B2 (en) 2002-02-15 2005-02-08 Denco, Inc. Spin-hemodialysis assembly and method
US7211037B2 (en) 2002-03-04 2007-05-01 Therakos, Inc. Apparatus for the continuous separation of biological fluids into components and method of using same
US7186230B2 (en) * 2002-03-04 2007-03-06 Therakos, Inc Method and apparatus for the continuous separation of biological fluids into components
US7479123B2 (en) 2002-03-04 2009-01-20 Therakos, Inc. Method for collecting a desired blood component and performing a photopheresis treatment
DE10224750A1 (de) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Vorrichtung zur Behandlung einer medizinischen Flüssigkeit
US6982038B2 (en) 2002-06-14 2006-01-03 Medtronic, Inc. Centrifuge system utilizing disposable components and automated processing of blood to collect platelet rich plasma
US7935074B2 (en) 2005-02-28 2011-05-03 Fresenius Medical Care Holdings, Inc. Cassette system for peritoneal dialysis machine
AU2006262692B2 (en) * 2005-06-22 2010-12-09 Caridianbct, Inc. Apparatus and method for separating discrete volumes of a composite liquid
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
WO2008021623A1 (en) * 2006-08-10 2008-02-21 Gambro Bct, Inc. Method and apparatus for recirculating elutriation fluids
US20080058712A1 (en) * 2006-08-31 2008-03-06 Plahey Kulwinder S Peritoneal dialysis machine with dual voltage heater circuit and method of operation
US8192401B2 (en) 2009-03-20 2012-06-05 Fresenius Medical Care Holdings, Inc. Medical fluid pump systems and related components and methods
WO2011008858A1 (en) 2009-07-15 2011-01-20 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US8720913B2 (en) 2009-08-11 2014-05-13 Fresenius Medical Care Holdings, Inc. Portable peritoneal dialysis carts and related systems
US8277369B2 (en) 2010-06-15 2012-10-02 Fenwal, Inc. Bearing and bearing assembly for umbilicus of a fluid processing system
US8257239B2 (en) * 2010-06-15 2012-09-04 Fenwal, Inc. Umbilicus for use in an umbilicus-driven fluid processing
DE102010053973A1 (de) 2010-12-09 2012-06-14 Fresenius Medical Care Deutschland Gmbh Medizinisches Gerät mit einer Heizung
WO2012087798A2 (en) 2010-12-20 2012-06-28 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9624915B2 (en) 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
MX341315B (es) 2011-04-21 2016-08-12 Fresenius Medical Care Holdings Inc Sistemas de bombeo de fluido medico y dispositivos y metodos relacionados.
EP2731725B1 (de) * 2011-09-22 2015-01-14 Fenwal, Inc. Antriebssystem für eine zentrifuge
EP2731724B1 (de) * 2011-09-22 2015-01-14 Fenwal, Inc. Antriebssystem für eine zentrifuge
US9186449B2 (en) 2011-11-01 2015-11-17 Fresenius Medical Care Holdings, Inc. Dialysis machine support assemblies and related systems and methods
US9636493B2 (en) * 2012-05-08 2017-05-02 Fenwal, Inc. Multi-lumen tubing to single lumen tubing connector
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9500188B2 (en) 2012-06-11 2016-11-22 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9383044B2 (en) 2013-02-15 2016-07-05 Fenwal, Inc. Low cost umbilicus without overmolding
US9561323B2 (en) 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
US10117985B2 (en) 2013-08-21 2018-11-06 Fresenius Medical Care Holdings, Inc. Determining a volume of medical fluid pumped into or out of a medical fluid cassette
US9545637B2 (en) * 2015-04-22 2017-01-17 Fenwal, Inc. Bearing for umbilicus of a fluid processing system

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UST955355I4 (de) * 1959-06-24 1900-01-01
US3148146A (en) * 1962-05-25 1964-09-08 Clay Adams Inc Centrifuge
US3347454A (en) * 1964-05-13 1967-10-17 Baxter Laboratories Inc Method and apparatus for the centrifugal washing of particles in a closed system
US4113173A (en) * 1975-03-27 1978-09-12 Baxter Travenol Laboratories, Inc. Centrifugal liquid processing apparatus
US4636193A (en) * 1976-05-14 1987-01-13 Baxter Travenol Laboratories, Inc. Disposable centrifugal blood processing system
US4069968A (en) * 1976-11-01 1978-01-24 Union Carbide Corporation Disposable tubing harness for use with blood washing apparatus
US4109854A (en) * 1977-06-13 1978-08-29 Baxter Travenol Laboratories, Inc. Centrifugal apparatus with outer enclosure
US4094461A (en) * 1977-06-27 1978-06-13 International Business Machines Corporation Centrifuge collecting chamber
US5006103A (en) * 1977-08-12 1991-04-09 Baxter International Inc. Disposable container for a centrifuge
US4142670A (en) * 1978-01-27 1979-03-06 Beckman Instruments, Inc. Chylomicron rotor
US4226717A (en) * 1978-11-08 1980-10-07 Malm Arthur P Waste water treatment
US4266717A (en) * 1979-04-13 1981-05-12 Baxter Travenol Laboratories, Inc. Platen, holder and latch assembly for securing platens in place within a centrifuge device
US4283004A (en) * 1979-08-15 1981-08-11 Baxter Travenol Laboratories, Inc. Vibration attenuation support assembly for a centrifugal liquid processing apparatus
JPS5861469A (ja) * 1981-10-08 1983-04-12 Mochida Pharmaceut Co Ltd 免疫学的反応装置
US4530691A (en) * 1983-12-13 1985-07-23 Baxter Travenol Laboratories, Inc. Centrifuge with movable mandrel
US4535610A (en) * 1984-05-31 1985-08-20 Speed Queen Company Apparatus and control for tilt-out washer
JPS61245855A (ja) * 1985-04-22 1986-11-01 Green Cross Corp:The 連続式血液分離装置
US4834890A (en) * 1987-01-30 1989-05-30 Baxter International Inc. Centrifugation pheresis system
AU652888B2 (en) * 1991-12-23 1994-09-08 Baxter International Inc. Centrifugal processing system with direct access drawer
WO1993012888A1 (en) * 1991-12-23 1993-07-08 Baxter International Inc. Centrifuge with separable bowl and spool elements providing access to the separation chamber
US5525218A (en) * 1993-10-29 1996-06-11 Baxter International Inc. Centrifuge with separable bowl and spool elements providing access to the separation chamber

Also Published As

Publication number Publication date
US5690602A (en) 1997-11-25
EP0683694B1 (de) 2002-11-06
WO1995017259A1 (en) 1995-06-29
EP0683694A1 (de) 1995-11-29
CA2156391A1 (en) 1995-06-29
JPH08511198A (ja) 1996-11-26
EP0683694A4 (de) 1998-08-12
US5551942A (en) 1996-09-03
DE69431653D1 (de) 2002-12-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee