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SE9001196L - Princip och anordning vid genomstroemningscentifug - Google Patents

Princip och anordning vid genomstroemningscentifug

Info

Publication number
SE9001196L
SE9001196L SE9001196A SE9001196A SE9001196L SE 9001196 L SE9001196 L SE 9001196L SE 9001196 A SE9001196 A SE 9001196A SE 9001196 A SE9001196 A SE 9001196A SE 9001196 L SE9001196 L SE 9001196L
Authority
SE
Sweden
Prior art keywords
channel
channels
flow
centifug
principle
Prior art date
Application number
SE9001196A
Other languages
English (en)
Other versions
SE9001196D0 (sv
Inventor
E Westberg
Original Assignee
Omega Teknik Hb
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 Omega Teknik Hb filed Critical Omega Teknik Hb
Priority to SE9001196A priority Critical patent/SE9001196L/sv
Publication of SE9001196D0 publication Critical patent/SE9001196D0/sv
Priority to PCT/SE1991/000226 priority patent/WO1991015300A1/en
Publication of SE9001196L publication Critical patent/SE9001196L/sv

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
    • A61M1/3696—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging 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
    • 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
    • B04B2005/0492—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 fluid conveying umbilicus between stationary and rotary centrifuge parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Centrifugal Separators (AREA)
SE9001196A 1990-04-02 1990-04-02 Princip och anordning vid genomstroemningscentifug SE9001196L (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9001196A SE9001196L (sv) 1990-04-02 1990-04-02 Princip och anordning vid genomstroemningscentifug
PCT/SE1991/000226 WO1991015300A1 (en) 1990-04-02 1991-03-25 Centrifuge adapted for continuous through flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9001196A SE9001196L (sv) 1990-04-02 1990-04-02 Princip och anordning vid genomstroemningscentifug

Publications (2)

Publication Number Publication Date
SE9001196D0 SE9001196D0 (sv) 1990-04-02
SE9001196L true SE9001196L (sv) 1991-10-03

Family

ID=20379066

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001196A SE9001196L (sv) 1990-04-02 1990-04-02 Princip och anordning vid genomstroemningscentifug

Country Status (2)

Country Link
SE (1) SE9001196L (sv)
WO (1) WO1991015300A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5656163A (en) 1987-01-30 1997-08-12 Baxter International Inc. Chamber for use in a rotating field to separate blood components
CA2103914A1 (en) * 1991-12-23 1993-06-24 Warren P. Williamson, Iv Centrifugal processing system with direct access drawer
DE69223042T2 (de) * 1991-12-23 1998-06-10 Baxter International Inc., Deerfield, Ill. 60015 Zentrifuge wobei korb und spule trennbar sind zum verschaffen von zugang zur trennkammer
US5525218A (en) * 1993-10-29 1996-06-11 Baxter International Inc. Centrifuge with separable bowl and spool elements providing access to the separation chamber
SE9400662L (sv) * 1994-02-25 1995-09-28 Flowtech Handelsbolag Förfarande och anordning för kontinuerlig centrifugalseparation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010894A (en) * 1975-11-21 1977-03-08 International Business Machines Corporation Centrifuge fluid container
US4120448A (en) * 1977-06-08 1978-10-17 Baxter Travenol Laboratories, Inc. Centrifugal liquid processing apparatus with automatically positioned collection port
SE412528B (sv) * 1978-07-25 1980-03-10 Separex Sa Centrifugrotor och kollaberbar separationsbehallare
SE454413B (sv) * 1986-09-12 1988-05-02 Alfa Laval Separation Ab Centrifugalseparator med en rotor, vari ett bojligt organ strecker sig ett stycke lengs rotorns omkrets
SE458342B (sv) * 1987-07-06 1989-03-20 Alfa Laval Ab Centrifugalseparator innefattande en rotor med en separeringskammare bestaaende av tvaa avdelningar
CA1334189C (en) * 1988-10-07 1995-01-31 T. Michael Dennehey Centrifugal fluid processing system and method

Also Published As

Publication number Publication date
WO1991015300A1 (en) 1991-10-17
SE9001196D0 (sv) 1990-04-02

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9001196-6

Effective date: 19921101