FR2456524A1 - MEDICAL SEPARATION DEVICE, COLLECTOR FOR ARTIFICIAL KIDNEY INCLUDING SUCH A DEVICE AND METHOD FOR PRODUCING AN ARTIFICIAL HOLLOW FIBER KIDNEY - Google Patents

MEDICAL SEPARATION DEVICE, COLLECTOR FOR ARTIFICIAL KIDNEY INCLUDING SUCH A DEVICE AND METHOD FOR PRODUCING AN ARTIFICIAL HOLLOW FIBER KIDNEY

Info

Publication number
FR2456524A1
FR2456524A1 FR8010750A FR8010750A FR2456524A1 FR 2456524 A1 FR2456524 A1 FR 2456524A1 FR 8010750 A FR8010750 A FR 8010750A FR 8010750 A FR8010750 A FR 8010750A FR 2456524 A1 FR2456524 A1 FR 2456524A1
Authority
FR
France
Prior art keywords
artificial
kidney
collector
producing
hollow fiber
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
FR8010750A
Other languages
French (fr)
Other versions
FR2456524B1 (en
Inventor
Zane H Geel
Roger B Hornby
Bennie J Lipps
Charles E Savage
Pierre Vanat
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.)
Althin Medical Inc
Original Assignee
Cordis Dow Corp
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 Cordis Dow Corp filed Critical Cordis Dow Corp
Publication of FR2456524A1 publication Critical patent/FR2456524A1/en
Application granted granted Critical
Publication of FR2456524B1 publication Critical patent/FR2456524B1/en
Expired 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
    • B01D63/02—Hollow fibre modules
    • B01D63/031—Two or more types of hollow fibres within one bundle or within one potting or tube-sheet
    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/022—Encapsulating hollow fibres
    • B01D63/0222—Encapsulating hollow fibres using centrifugal forces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

L'INVENTION CONCERNE UN DISPOSITIF MEDICAL DE SEPARATION A FIBRES CREUSES. CE DISPOSITIF COMPREND UNE ENVELOPPE QUI CONTIENT UN FAISCEAU DE FIBRES CREUSES SEMI-PERMEABLES PASSANT DANS UNE CHAMBRE CENTRALE 12 A DIALYSAT ET ABOUTISSANT DANS DES CHAMBRES ESPACEES A SANG. LES EXTREMITES DES FIBRES SONT FIXEES DANS DES PLAQUES A TUBES REALISEES EN RESINE COULEE SUR PLACE ET AYANT CHACUNE LA FORME D'UN CONE QUI EST DIMENSIONNE DE MANIERE QUE LES FIBRES REMPLISSENT CE CONE JUSQU'AU BORD PERIPHERIQUE DE LA SURFACE PLANE EXTREME ET EXTERIEURE DUDIT CONE. DOMAINE D'APPLICATION: REINS ARTIFICIELS, ETC.THE INVENTION RELATES TO A HOLLOW-FIBER SEPARATION MEDICAL DEVICE. THIS DEVICE INCLUDES AN ENVELOPE CONTAINING A HOLLOW SEMI-PERMEABLE FIBER BEAM PASSING THROUGH A CENTRAL CHAMBER 12 AT DIALYSAT AND ENDING IN BLOOD-SPACED CHAMBERS. THE ENDS OF THE FIBERS ARE FIXED IN PLATES WITH TUBES MADE OF RESIN CAST ON SITE AND EACH HAVING THE SHAPE OF A CONE WHICH IS SIZED SO THAT THE FIBERS FILL THIS CONE UP TO THE PERIPHERAL EDGE OF THE FLAT SURFACE EXTREDME AND OUTSIDE CONE. FIELD OF APPLICATION: ARTIFICIAL KIDNEYS, ETC.

FR8010750A 1979-05-14 1980-05-13 MEDICAL SEPARATION DEVICE, COLLECTOR FOR ARTIFICIAL KIDNEY COMPRISING SUCH A DEVICE AND METHOD FOR PRODUCING AN ARTIFICIAL HOLLOW FIBER KIDNEY Expired FR2456524B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3908779A 1979-05-14 1979-05-14

Publications (2)

Publication Number Publication Date
FR2456524A1 true FR2456524A1 (en) 1980-12-12
FR2456524B1 FR2456524B1 (en) 1985-09-27

Family

ID=21903600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8010750A Expired FR2456524B1 (en) 1979-05-14 1980-05-13 MEDICAL SEPARATION DEVICE, COLLECTOR FOR ARTIFICIAL KIDNEY COMPRISING SUCH A DEVICE AND METHOD FOR PRODUCING AN ARTIFICIAL HOLLOW FIBER KIDNEY

Country Status (16)

Country Link
JP (1) JPS55158057A (en)
AT (1) ATA259580A (en)
AU (1) AU539965B2 (en)
BE (1) BE883261A (en)
BR (1) BR8002970A (en)
CA (1) CA1157387A (en)
CH (1) CH642853A5 (en)
DD (1) DD156216A5 (en)
DE (1) DE3017633C2 (en)
DK (1) DK191480A (en)
FR (1) FR2456524B1 (en)
GB (1) GB2052301B (en)
IT (1) IT1144061B (en)
MX (1) MX150185A (en)
NL (1) NL8002791A (en)
SE (1) SE446689B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456536A1 (en) * 1979-05-14 1980-12-12 Cordis Dow Corp SEPARATION ELEMENT AND DEVICE, ARTIFICIAL KIDNEY USING THE SAME, AND METHOD FOR CASTING A TUBE PLATE ONTO THE END OF A HOLLOW FIBER BEAM
FR2461512A1 (en) * 1979-07-18 1981-02-06 Baxter Travenol Lab IMPROVEMENTS ON HOLLOW FIBER DIALYERS
EP0039055A1 (en) * 1980-04-30 1981-11-04 Roche Diagnostics GmbH Substance-exchange module, particularly for medical uses, and process for its manufacture
EP0130994A1 (en) * 1982-12-20 1985-01-16 Baxter Travenol Lab End closure for tubular housing.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127282A1 (en) * 1981-07-10 1983-01-27 Akzo Gmbh, 5600 Wuppertal Device for heat transfer and mass transfer by means of hollow fibres
US5211728A (en) * 1991-09-30 1993-05-18 The Dow Chemical Company Clamshell retainer used in hollow fiber membrane devices
US5282964A (en) * 1993-02-19 1994-02-01 The Dow Chemical Company Boreside feed hollow fiber membrane device
CN103845767A (en) * 2012-12-03 2014-06-11 于杰 Blood perfusion device for experimental animals
CN108465379A (en) * 2018-06-01 2018-08-31 山东泰禾环保科技股份有限公司 high density tubular ceramic membrane device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492698A (en) * 1965-12-22 1970-02-03 Du Pont Centrifugal casting apparatus for forming a cast wall member extending transversely across an elongated bundle of substantially parallel hollow filaments of a fluid permeation separation apparatus
US3870637A (en) * 1972-08-24 1975-03-11 Isao Miyoshi Apparatus for separating fluids
DE2346982B2 (en) * 1972-09-18 1975-06-12 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Hollow fiber diffusion separator for breaking down fluid mixtures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136034C (en) * 1965-12-22
US4075100A (en) * 1974-12-04 1978-02-21 Asahi Kasei Kogyo Kabushiki Kaisha Dialysis unit and dialysis apparatus employing the dialysis unit
JPS5331828A (en) * 1976-08-31 1978-03-25 Daiwa Spinning Co Ltd Method of spinning carbon fiber
FR2374933A1 (en) * 1976-12-24 1978-07-21 Rhone Poulenc Ind HOLLOW FIBER APPARATUS, USABLE IN PARTICULAR AS AN ARTIFICIAL KIDNEY, AND PROCESS FOR ITS MANUFACTURING
US4211597A (en) * 1977-06-10 1980-07-08 Cordis Dow Corp. Method for making artificial kidney
JPS5415397A (en) * 1977-07-04 1979-02-05 Terumo Corp Hollow fiber material moving device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492698A (en) * 1965-12-22 1970-02-03 Du Pont Centrifugal casting apparatus for forming a cast wall member extending transversely across an elongated bundle of substantially parallel hollow filaments of a fluid permeation separation apparatus
US3870637A (en) * 1972-08-24 1975-03-11 Isao Miyoshi Apparatus for separating fluids
DE2346982B2 (en) * 1972-09-18 1975-06-12 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Hollow fiber diffusion separator for breaking down fluid mixtures

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456536A1 (en) * 1979-05-14 1980-12-12 Cordis Dow Corp SEPARATION ELEMENT AND DEVICE, ARTIFICIAL KIDNEY USING THE SAME, AND METHOD FOR CASTING A TUBE PLATE ONTO THE END OF A HOLLOW FIBER BEAM
FR2461512A1 (en) * 1979-07-18 1981-02-06 Baxter Travenol Lab IMPROVEMENTS ON HOLLOW FIBER DIALYERS
EP0039055A1 (en) * 1980-04-30 1981-11-04 Roche Diagnostics GmbH Substance-exchange module, particularly for medical uses, and process for its manufacture
EP0130994A1 (en) * 1982-12-20 1985-01-16 Baxter Travenol Lab End closure for tubular housing.
EP0130994A4 (en) * 1982-12-20 1985-04-03 Baxter Travenol Lab End closure for tubular housing.

Also Published As

Publication number Publication date
ATA259580A (en) 1987-07-15
SE8003554L (en) 1980-11-15
JPS55158057A (en) 1980-12-09
NL8002791A (en) 1980-11-18
BE883261A (en) 1980-11-13
CA1157387A (en) 1983-11-22
JPH0140631B2 (en) 1989-08-30
DE3017633C2 (en) 1985-02-14
IT1144061B (en) 1986-10-29
CH642853A5 (en) 1984-05-15
DE3017633A1 (en) 1980-11-27
MX150185A (en) 1984-03-29
DD156216A5 (en) 1982-08-11
FR2456524B1 (en) 1985-09-27
AU539965B2 (en) 1984-10-25
IT8048649A0 (en) 1980-05-12
DK191480A (en) 1980-11-15
SE446689B (en) 1986-10-06
BR8002970A (en) 1980-12-23
GB2052301A (en) 1981-01-28
GB2052301B (en) 1983-11-09
AU5819080A (en) 1980-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse