FR2409073A1 - Grille pour le support de membranes - Google Patents

Grille pour le support de membranes

Info

Publication number
FR2409073A1
FR2409073A1 FR7831011A FR7831011A FR2409073A1 FR 2409073 A1 FR2409073 A1 FR 2409073A1 FR 7831011 A FR7831011 A FR 7831011A FR 7831011 A FR7831011 A FR 7831011A FR 2409073 A1 FR2409073 A1 FR 2409073A1
Authority
FR
France
Prior art keywords
grid
support
membranes
ultrafiltration
dialysis
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.)
Granted
Application number
FR7831011A
Other languages
English (en)
Other versions
FR2409073B1 (fr
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.)
Gambro AB
Original Assignee
Gambro AB
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 Gambro AB filed Critical Gambro AB
Publication of FR2409073A1 publication Critical patent/FR2409073A1/fr
Application granted granted Critical
Publication of FR2409073B1 publication Critical patent/FR2409073B1/fr
Granted legal-status Critical Current

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
    • B01D63/10—Spiral-wound membrane modules
    • 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
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B01D2313/146—Specific spacers on the permeate side

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

L'INVENTION CONCERNE L'INDUSTRIE DU MATERIEL MEDICAL. GRILLE POUR LE SUPPORT DE MEMBRANES 2, 3 DANS UN APPAREIL DE DIALYSE, D'ULTRAFILTRATION OU ANALOGUE, COMPRENANT DEUX COUCHES EXTERIEURES A. B CONSTITUEES PAR DES FILS, TIGES OU ANALOGUES 1A, 1A, 1A, 1B, 1B, 1B ET UNE COUCHE SUPPORT INTERMEDIAIRE C, CARACTERISEE EN CE QUE LES FILS, TIGES OU ANALOGUES 1A, 1A, 1A, 1B, 1B, 1B, SONT DISPOSES SENSIBLEMENT PARALLELEMENT ENTRE EUX ET A UNE DISTANCE TELLE LES UNS DES AUTRES QUE LORSQU'ON ENSERRE ENTRE EUX UNE, DEUX OU PLUSIEURS MEMBRANES 2, 3 ILS PENETRENT DANS LA GRILLE SUPPORT ADJACENTE ET ENSERRENT LES MEMBRANES CONTRE LA COUCHE SUPPORT DE LADITE GRILLE. APPLICATION AU SUPPORT DES MEMBRANES DANS LES APPAREILS DE DIALYSE, ULTRAFILTRATION OU LES OXYGENATEURS.
FR7831011A 1977-11-18 1978-11-02 Grille pour le support de membranes Granted FR2409073A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7713019A SE430852B (sv) 1977-11-18 1977-11-18 Anordning for separation medelst semipermeabla membran

Publications (2)

Publication Number Publication Date
FR2409073A1 true FR2409073A1 (fr) 1979-06-15
FR2409073B1 FR2409073B1 (fr) 1983-04-01

Family

ID=20332905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831011A Granted FR2409073A1 (fr) 1977-11-18 1978-11-02 Grille pour le support de membranes

Country Status (8)

Country Link
US (1) US4213858A (fr)
JP (1) JPS5478896A (fr)
AR (1) AR218944A1 (fr)
FR (1) FR2409073A1 (fr)
GB (1) GB2009618B (fr)
IT (1) IT1160084B (fr)
MX (1) MX146471A (fr)
SE (1) SE430852B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053392A2 (fr) * 1980-12-03 1982-06-09 SECON Gesellschaft für Separations- und Concentrationstechnick mbH Dialyseur constitué d'un empilement de sections tubulaires semi-perméables
EP0591117A1 (fr) * 1992-09-28 1994-04-06 Aktiebolaget Electrolux Entretoise entre surfaces membranaires d'un épurateur de fluide et son procédé de fabrication
EP3698867A4 (fr) * 2017-10-20 2020-12-23 LG Chem, Ltd. Espaceur d'alimentation ayant une structure à trois couches, et module de filtre à membrane d'osmose inverse le comprenant

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493707A1 (fr) * 1980-11-13 1982-05-14 Hospal Sodip Appareil, utilisable comme rein artificiel, comportant des plaques a canaux decouverts
US4735726A (en) * 1981-07-22 1988-04-05 E. I. Du Pont De Nemours And Company Plasmapheresis by reciprocatory pulsatile filtration
US4599093A (en) * 1982-02-12 1986-07-08 Steg Jr Robert F Extracorporeal blood processing system
US4490331A (en) * 1982-02-12 1984-12-25 Steg Jr Robert F Extracorporeal blood processing system
US4556489A (en) * 1983-03-09 1985-12-03 Shiley Incorporated Membrane oxygenator
US5254259A (en) * 1989-08-17 1993-10-19 Bellhouse Brian John Method and apparatus for effecting the transfer of heat or mass through a membrane involving the use of vortices
US5270004A (en) * 1989-10-01 1993-12-14 Minntech Corporation Cylindrical blood heater/oxygenator
GB2332158B (en) * 1995-08-28 1999-11-24 Millipore Invest Holdings Centrifugal adsorptive sample preparation device and method
JP3902232B2 (ja) * 1995-11-30 2007-04-04 テルモ カーディオバスキュラー システムズコーポレイション 多層中空繊維本体およびその製法
US5762868A (en) * 1995-11-30 1998-06-09 Minnesota Mining And Manufacturing Company Blood oxygenator and heat exchanger
US5698161A (en) * 1996-08-26 1997-12-16 Michigan Critical Care Consultants, Inc. Hollow, multi-dimensional array membrane
US6106715A (en) * 1998-07-21 2000-08-22 Infinitex Corporation Membrane filtration assembly
US6797212B2 (en) * 2002-04-18 2004-09-28 Medarray, Inc. Method for forming hollow fibers
US6881336B2 (en) 2002-05-02 2005-04-19 Filmtec Corporation Spiral wound element with improved feed space
EP1470853A1 (fr) * 2003-04-24 2004-10-27 Utisol Technologies AG Support pour membrane et filtre à membrane
WO2005092483A1 (fr) * 2004-03-26 2005-10-06 Nitto Denko Corporation Élément de membrane de séparation de type spirale
JP4587937B2 (ja) * 2005-10-31 2010-11-24 日東電工株式会社 スパイラル型分離膜エレメント
US7998348B2 (en) * 2006-03-09 2011-08-16 Nitto Denko Corporation Spiral membrane element and process for producing the same
KR20080094836A (ko) * 2006-03-13 2008-10-24 닛토덴코 가부시키가이샤 스파이럴형 막 엘리먼트
JP5204994B2 (ja) * 2007-06-11 2013-06-05 日東電工株式会社 スパイラル型膜エレメントおよびその製造方法
DE102008031352A1 (de) * 2008-07-02 2010-01-07 Rheinisch-Westfälische Technische Hochschule Aachen Membranvorrichtung
US8557159B2 (en) * 2009-11-08 2013-10-15 Medarray, Inc. Method for forming hollow fiber bundles
US9925730B2 (en) 2009-11-08 2018-03-27 Medarray, Inc. Method for forming hollow fiber bundles
US8580184B2 (en) 2010-06-21 2013-11-12 Jean Patrick Montoya Hollow fiber mat with soluble warps and method of making hollow fiber bundles
WO2014004142A1 (fr) 2012-06-26 2014-01-03 Conwed Plastics Llc Filtration par membrane utilisant un intercalaire d'alimentation à faible énergie
US9452383B2 (en) * 2014-04-30 2016-09-27 Uop Llc Membrane separation element and process relating thereto
JP6353957B2 (ja) * 2016-11-18 2018-07-04 日東電工株式会社 原水流路スペーサ、および、これを備えたスパイラル型膜エレメント

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB944253A (en) * 1961-02-11 1963-12-11 Rolls Royce Improvements relating to structures
US3164514A (en) * 1961-03-22 1965-01-05 Kimberly Clark Co Papermaking machine forming member
DE2116536A1 (de) * 1970-04-08 1971-10-21 Baxter Laboratories, Inc., Morton Grove, 111. (V.St.A.) Gelochtes Gebilde zur gegenseitigen Abstützung und Halterung von Membran^ teilen einer Diffusionsvorrichtung, insbesondere für oder in Verbindung mit einer künstlichen Niere
USRE27510E (en) * 1965-12-16 1972-10-24 Artificial kidney
FR2164872A1 (fr) * 1971-12-23 1973-08-03 Baxter Laboratories Inc
US3780870A (en) * 1972-02-22 1973-12-25 W Esmond Artificial body member
FR2287256A1 (fr) * 1974-10-09 1976-05-07 Rhone Poulenc Ind Appareil a membrane semi-permeable
FR2287933A1 (fr) * 1974-10-15 1976-05-14 Rhone Poulenc Ind Intercalaire pour appareil a membrane
FR2319397A1 (fr) * 1975-08-01 1977-02-25 Erika Inc Filtre-support non tisse pour dispositifs de transfert de masse
US4094792A (en) * 1976-09-08 1978-06-13 Bentley Laboratories, Inc. Membrane fluid transfer method and apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2271662A (en) * 1939-01-17 1942-02-03 Rubissow George Alexis Filtering element and new method for its manufacture
US2537323A (en) * 1944-09-27 1951-01-09 Paul D Wurzburger Unwoven fabric
US3169111A (en) * 1960-02-08 1965-02-09 Colin G Rose Dewatering screen having liquid film disrupting barrier
DE6918165U (de) * 1969-05-05 1970-01-29 Hoechst Ag Filter- und siebgewebe aus ummanteltem polyestermaterial.
US3862036A (en) * 1970-11-09 1975-01-21 Wix Corp Apparatus and method for rapid cyclic filtration of contaminants from liquids
US3729098A (en) * 1971-02-08 1973-04-24 J Serur Treating blood
US3712473A (en) * 1971-03-03 1973-01-23 Westinghouse Electric Corp Reverse osmosis module
NL7204025A (fr) * 1972-03-24 1973-09-26
IT956374B (it) * 1972-06-08 1973-10-10 Dasco Spa Dispositivo per collegare tubi flessibili a membrana con condot ti di afflusso o di deflusso in dializzatori a rotolo
NL7210262A (fr) * 1972-07-26 1974-01-29
FR2305214A2 (fr) * 1974-10-09 1976-10-22 Rhone Poulenc Ind Appareil a membrane semi-permeable

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB944253A (en) * 1961-02-11 1963-12-11 Rolls Royce Improvements relating to structures
US3164514A (en) * 1961-03-22 1965-01-05 Kimberly Clark Co Papermaking machine forming member
USRE27510E (en) * 1965-12-16 1972-10-24 Artificial kidney
DE2116536A1 (de) * 1970-04-08 1971-10-21 Baxter Laboratories, Inc., Morton Grove, 111. (V.St.A.) Gelochtes Gebilde zur gegenseitigen Abstützung und Halterung von Membran^ teilen einer Diffusionsvorrichtung, insbesondere für oder in Verbindung mit einer künstlichen Niere
FR2164872A1 (fr) * 1971-12-23 1973-08-03 Baxter Laboratories Inc
US3780870A (en) * 1972-02-22 1973-12-25 W Esmond Artificial body member
FR2287256A1 (fr) * 1974-10-09 1976-05-07 Rhone Poulenc Ind Appareil a membrane semi-permeable
FR2287933A1 (fr) * 1974-10-15 1976-05-14 Rhone Poulenc Ind Intercalaire pour appareil a membrane
FR2319397A1 (fr) * 1975-08-01 1977-02-25 Erika Inc Filtre-support non tisse pour dispositifs de transfert de masse
US4094792A (en) * 1976-09-08 1978-06-13 Bentley Laboratories, Inc. Membrane fluid transfer method and apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053392A2 (fr) * 1980-12-03 1982-06-09 SECON Gesellschaft für Separations- und Concentrationstechnick mbH Dialyseur constitué d'un empilement de sections tubulaires semi-perméables
EP0053392A3 (fr) * 1980-12-03 1982-10-27 SECON Gesellschaft für Separations- und Concentrationstechnick mbH Dialyseur constitué d'un empilement de sections tubulaires semi-perméables
EP0591117A1 (fr) * 1992-09-28 1994-04-06 Aktiebolaget Electrolux Entretoise entre surfaces membranaires d'un épurateur de fluide et son procédé de fabrication
EP3698867A4 (fr) * 2017-10-20 2020-12-23 LG Chem, Ltd. Espaceur d'alimentation ayant une structure à trois couches, et module de filtre à membrane d'osmose inverse le comprenant
US11484841B2 (en) 2017-10-20 2022-11-01 Lg Chem, Ltd. Feed spacer having three-layered structure, and reverse osmosis membrane filter module including same

Also Published As

Publication number Publication date
US4213858A (en) 1980-07-22
IT1160084B (it) 1987-03-04
GB2009618B (en) 1982-03-24
MX146471A (es) 1982-06-29
AR218944A1 (es) 1980-07-15
SE430852B (sv) 1983-12-19
GB2009618A (en) 1979-06-20
FR2409073B1 (fr) 1983-04-01
SE7713019L (sv) 1979-05-19
JPS5478896A (en) 1979-06-23
IT7829898A0 (it) 1978-11-17

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Legal Events

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ST Notification of lapse