ATE75621T1 - Integrierte vorrichtung zur biospezifischen reinigung einer zellen enthaltenden fluessigkeit. - Google Patents

Integrierte vorrichtung zur biospezifischen reinigung einer zellen enthaltenden fluessigkeit.

Info

Publication number
ATE75621T1
ATE75621T1 AT89420088T AT89420088T ATE75621T1 AT E75621 T1 ATE75621 T1 AT E75621T1 AT 89420088 T AT89420088 T AT 89420088T AT 89420088 T AT89420088 T AT 89420088T AT E75621 T1 ATE75621 T1 AT E75621T1
Authority
AT
Austria
Prior art keywords
purification
membrane
bios
cell
containing liquid
Prior art date
Application number
AT89420088T
Other languages
English (en)
Inventor
C Pusineri
M Cronenberger
Original Assignee
Hospal Ind
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 Hospal Ind filed Critical Hospal Ind
Application granted granted Critical
Publication of ATE75621T1 publication Critical patent/ATE75621T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/087—Single membrane modules
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • A61M1/3475—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate with filtrate treatment agent in the same enclosure as the membrane
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • A61M1/3486—Biological, chemical treatment, e.g. chemical precipitation; treatment by absorbents
    • A61M1/3489—Biological, chemical treatment, e.g. chemical precipitation; treatment by absorbents by biological cells, e.g. bioreactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • 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
    • A61M1/3687—Chemical treatment

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Cell Biology (AREA)
  • Molecular Biology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Detergent Compositions (AREA)
AT89420088T 1988-03-25 1989-03-10 Integrierte vorrichtung zur biospezifischen reinigung einer zellen enthaltenden fluessigkeit. ATE75621T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8804234A FR2628974A1 (fr) 1988-03-25 1988-03-25 Dispositif integre pour l'epuration biospecifique d'un liquide contenant des elements cellulaires
EP89420088A EP0334774B1 (de) 1988-03-25 1989-03-10 Integrierte Vorrichtung zur biospezifischen Reinigung einer Zellen enthaltenden Flüssigkeit

Publications (1)

Publication Number Publication Date
ATE75621T1 true ATE75621T1 (de) 1992-05-15

Family

ID=9364816

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89420088T ATE75621T1 (de) 1988-03-25 1989-03-10 Integrierte vorrichtung zur biospezifischen reinigung einer zellen enthaltenden fluessigkeit.

Country Status (6)

Country Link
US (1) US5015388A (de)
EP (1) EP0334774B1 (de)
JP (1) JP2921848B2 (de)
AT (1) ATE75621T1 (de)
DE (1) DE68901411D1 (de)
FR (1) FR2628974A1 (de)

Families Citing this family (41)

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US5232589A (en) * 1987-10-02 1993-08-03 Kopf Henry B Filter element and support
US5176828A (en) * 1991-02-04 1993-01-05 Millipore Corporation Manifold segment stack with intermediate feed manifold
US5139680A (en) * 1991-06-05 1992-08-18 Yuri Tarnopolsky Method for continuous multicomponent separation using anisotropic separation bed
FR2678950B1 (fr) * 1991-07-09 1993-11-05 Bertin Et Cie Cartouche, dispositif et procede d'extraction d'acides nucleiques tels que l'adn a partir d'un echantillon de sang ou de cellules de tissus.
US5183569A (en) * 1991-12-16 1993-02-02 Paradigm Biotechnologies Partnership Filtration apparatus and process
US5308508A (en) * 1992-05-15 1994-05-03 Womack International, Inc. High capacity filter media, method of use in filtration and method of formation
WO1994000011A1 (en) * 1992-06-29 1994-01-06 Edward Shanbrom Starch-iodine-peroxide preservation of blood, tissues and biological fluids
GB9218239D0 (en) * 1992-08-27 1992-10-14 Pall Corp Processing of protein-containing body fluids
US7332125B2 (en) * 1994-10-13 2008-02-19 Haemonetics Corporation System and method for processing blood
USD371439S (en) 1994-11-15 1996-07-02 Pall Corporation Multiple compartment cassette
DE19510096A1 (de) * 1995-03-20 1996-09-26 Leybold Ag Matrize zum Abformen von Schallaufzeichnungen und Verfahren zu ihrer Herstellung
US5868936A (en) * 1996-06-20 1999-02-09 Baxter International Inc. Affinity membrane system and method of using same
US5942112A (en) * 1997-10-17 1999-08-24 Ishak; Noshi A. Hollow fiber ultradialyzer apparatus
US6241945B1 (en) * 1998-03-16 2001-06-05 Life Science Holdings, Inc. Modular combined pump, filtration, oxygenation and/or debubbler apparatus
AUPP576598A0 (en) * 1998-09-07 1998-10-01 Life Therapeutics Limited Cassette for macromolecule purification
US6251291B1 (en) 1998-12-28 2001-06-26 Tranfusion Technologies Corporation Reservoir-and-filter system and method of use
DE10000186C2 (de) * 2000-01-05 2003-09-04 Sartorius Gmbh Vorrichtung und Anlage zur Crossflow-Filtration
AUPQ691400A0 (en) * 2000-04-14 2000-05-11 Life Therapeutics Limited Separation of micromolecules
US20040228829A1 (en) * 2003-03-11 2004-11-18 Roberts Craig P. Plasma detoxification system and methods of use
US8038638B2 (en) * 2004-02-23 2011-10-18 Hemolife Medical, Inc. Plasma detoxification and volume control system and methods of use
EP1765433B1 (de) * 2004-06-21 2016-05-18 Hemolife Medical, Inc. Plasmaentgiftung und volumensteuerungssystem
US8339447B2 (en) * 2004-10-21 2012-12-25 Truevision Systems, Inc. Stereoscopic electronic microscope workstation
US7569099B2 (en) 2006-01-18 2009-08-04 United Technologies Corporation Fuel deoxygenation system with non-metallic fuel plate assembly
US8157103B2 (en) 2009-09-22 2012-04-17 Haemonetics Corporation Reservoir for use with a blood collection system
ITPD20100001A1 (it) * 2010-01-08 2011-07-09 Federico Nalesso Filtro per plasma separazione ed assorbimento combinate alimentato da singola pompa
US9713668B2 (en) * 2012-01-04 2017-07-25 Medtronic, Inc. Multi-staged filtration system for blood fluid removal
CN104780954B (zh) 2012-08-15 2017-05-03 旋风医疗科技股份有限公司 用于为了自身输血回收红血细胞的系统和方法
US9623164B2 (en) 2013-02-01 2017-04-18 Medtronic, Inc. Systems and methods for multifunctional volumetric fluid control
US10850016B2 (en) 2013-02-01 2020-12-01 Medtronic, Inc. Modular fluid therapy system having jumpered flow paths and systems and methods for cleaning and disinfection
US10010663B2 (en) 2013-02-01 2018-07-03 Medtronic, Inc. Fluid circuit for delivery of renal replacement therapies
US9144640B2 (en) 2013-02-02 2015-09-29 Medtronic, Inc. Sorbent cartridge configurations for improved dialysate regeneration
US10500330B2 (en) 2014-10-07 2019-12-10 Haemonetics Corporation System and method for washing shed blood
US10874787B2 (en) 2014-12-10 2020-12-29 Medtronic, Inc. Degassing system for dialysis
US10098993B2 (en) 2014-12-10 2018-10-16 Medtronic, Inc. Sensing and storage system for fluid balance
US9713665B2 (en) 2014-12-10 2017-07-25 Medtronic, Inc. Degassing system for dialysis
WO2016157360A1 (ja) * 2015-03-30 2016-10-06 三菱重工業株式会社 膜分離装置
WO2017223318A1 (en) 2016-06-24 2017-12-28 Dominique Uhlmann System and Method for Continuous Flow Red Blood Cell Washing
US11278654B2 (en) 2017-12-07 2022-03-22 Medtronic, Inc. Pneumatic manifold for a dialysis system
US11033667B2 (en) 2018-02-02 2021-06-15 Medtronic, Inc. Sorbent manifold for a dialysis system
US11110215B2 (en) 2018-02-23 2021-09-07 Medtronic, Inc. Degasser and vent manifolds for dialysis
US12128165B2 (en) 2020-04-27 2024-10-29 Mozarc Medical Us Llc Dual stage degasser

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579441A (en) * 1968-04-19 1971-05-18 Hydronautics Blood purification by dual filtration
SE320155B (de) * 1969-03-21 1970-02-02 V Hyden
US3734851A (en) * 1969-12-29 1973-05-22 K Matsumura Method and device for purifying blood
JPS5225197B2 (de) * 1973-09-19 1977-07-06
US4013564A (en) * 1975-03-17 1977-03-22 Takeda Chemical Industries, Ltd. Multipurpose metabolic assist system
GB1558370A (en) * 1975-09-26 1979-12-28 Asahi Chemical Ind Blood treating apparatus
JPS5340691A (en) * 1976-04-01 1978-04-13 Korufu Fuaundeeshiyon Za Method and apparatus for removing impurities from fluids
DE2758679A1 (de) * 1977-12-29 1979-07-05 Fresenius Chem Pharm Ind Apparat fuer blutbehandlung
DE2828549A1 (de) * 1978-06-29 1980-01-17 Fresenius Chem Pharm Ind Apparat fuer blutbehandlung
US4228015A (en) * 1979-01-29 1980-10-14 Baxter Travenol Laboratories, Inc. Plasma treatment apparatus
ATE16456T1 (de) * 1979-06-11 1985-11-15 Gambro Lundia Ab Vorrichtung zum entfernen von substanzen aus einer fluessigkeit.
JPS6045359A (ja) * 1983-08-19 1985-03-11 鐘淵化学工業株式会社 血液浄化器
JPS62114606A (ja) * 1985-11-12 1987-05-26 Toyo Soda Mfg Co Ltd 膜分離装置
AU614296B2 (en) * 1987-06-03 1991-08-29 Eastman Kodak Company Reverse osmosis apparatus
IT1215765B (it) * 1988-01-22 1990-02-22 Grace W R & Co Dispositivo di emodiafiltrazione erelativo procedimento di emodiafiltrazione.
US4849102A (en) * 1988-05-31 1989-07-18 Filtron Technology Corporation Bidirectional ultrafiltration apparatus
JP6046983B2 (ja) 2012-11-05 2016-12-21 アスモ株式会社 電動ポンプ

Also Published As

Publication number Publication date
EP0334774B1 (de) 1992-05-06
FR2628974A1 (fr) 1989-09-29
JPH0211157A (ja) 1990-01-16
DE68901411D1 (de) 1992-06-11
US5015388A (en) 1991-05-14
EP0334774A1 (de) 1989-09-27
JP2921848B2 (ja) 1999-07-19

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