DK59583A - Mikroporoes hulfibermembran til plasmaferese samt fremgangsmaede til fremstilling deraf - Google Patents

Mikroporoes hulfibermembran til plasmaferese samt fremgangsmaede til fremstilling deraf Download PDF

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Publication number
DK59583A
DK59583A DK59583A DK59583A DK59583A DK 59583 A DK59583 A DK 59583A DK 59583 A DK59583 A DK 59583A DK 59583 A DK59583 A DK 59583A DK 59583 A DK59583 A DK 59583A
Authority
DK
Denmark
Prior art keywords
plasmapheres
microporoes
holfiber
procedures
membrane
Prior art date
Application number
DK59583A
Other languages
English (en)
Other versions
DK59583D0 (da
Inventor
H J Goehl
M T Ohmayer
C-Ae Gullberg
P Konstantin
Original Assignee
Gambro Dialysatoren
Gambro 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 Gambro Dialysatoren, Gambro Inc filed Critical Gambro Dialysatoren
Publication of DK59583D0 publication Critical patent/DK59583D0/da
Publication of DK59583A publication Critical patent/DK59583A/da

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
    • B01D63/021—Manufacturing thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/52—Polyethers
    • B01D71/521—Aliphatic polyethers
    • B01D71/5211—Polyethylene glycol or polyethyleneoxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C08G64/183—Block or graft polymers containing polyether sequences
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/50—Polycarbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/80—Block polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Artificial Filaments (AREA)
DK59583A 1982-04-30 1983-02-11 Mikroporoes hulfibermembran til plasmaferese samt fremgangsmaede til fremstilling deraf DK59583A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8202743A SE8202743L (en) 1982-04-30 1982-04-30 Microporous hollow fibre membrane for plasmapheresis - by extruding soln. contg. polyether-polycarbonate block copolymer with centre liq. into gelling liq. which slowly forms solid hollow fibre.

Publications (2)

Publication Number Publication Date
DK59583D0 DK59583D0 (da) 1983-02-11
DK59583A true DK59583A (da) 1983-10-31

Family

ID=20346694

Family Applications (1)

Application Number Title Priority Date Filing Date
DK59583A DK59583A (da) 1982-04-30 1983-02-11 Mikroporoes hulfibermembran til plasmaferese samt fremgangsmaede til fremstilling deraf

Country Status (4)

Country Link
EP (1) EP0095554A3 (da)
JP (1) JPS5922559A (da)
DK (1) DK59583A (da)
SE (1) SE8202743L (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920046A (en) * 1987-02-20 1990-04-24 Becton, Dickinson And Company Process, test device, and test kit for a rapid assay having a visible readout
DE3814326A1 (de) * 1988-04-28 1989-11-09 Akzo Gmbh Verfahren zur modifizierung von cellulosischen dialysemembranen zur verbesserung der biocompatibilitaet und vorrichtung zur durchfuehrung des verfahrens
US5683916A (en) * 1988-10-31 1997-11-04 Hemasure Inc. Membrane affinity apparatus and purification methods related thereto
US9303133B2 (en) * 2014-06-30 2016-04-05 Pall Corporation Hydrophilic membranes and method of preparation thereof (IV)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193786A (en) * 1975-02-15 1976-08-17 Makurokagatano chukuseni
JPS5596162A (en) * 1979-01-18 1980-07-22 Asahi Medical Co Polycarbonate hollow fiber dialysis film and its preparation
DE3006880C2 (de) * 1980-02-23 1986-10-09 Akzo Gmbh, 5600 Wuppertal Plasmaphoresemembran
JPS5714640A (en) * 1980-07-02 1982-01-25 Toray Ind Inc Separating membrane of methyl methacrylate type
SE423106B (sv) * 1980-07-25 1982-04-13 Gambro Dialysatoren Plasmaferesmembran samt sett att tillverka detta

Also Published As

Publication number Publication date
EP0095554A3 (en) 1984-05-02
EP0095554A2 (en) 1983-12-07
SE429441B (sv) 1983-09-05
JPS5922559A (ja) 1984-02-04
SE8202743L (en) 1983-09-05
DK59583D0 (da) 1983-02-11

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Legal Events

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AHB Application shelved due to non-payment