NL183496C - Membraan geschikt voor hemodialyse. - Google Patents

Membraan geschikt voor hemodialyse.

Info

Publication number
NL183496C
NL183496C NLAANVRAGE7703513,A NL7703513A NL183496C NL 183496 C NL183496 C NL 183496C NL 7703513 A NL7703513 A NL 7703513A NL 183496 C NL183496 C NL 183496C
Authority
NL
Netherlands
Prior art keywords
hemodialysis
membrane suitable
membrane
Prior art date
Application number
NLAANVRAGE7703513,A
Other languages
English (en)
Dutch (nl)
Other versions
NL183496B (nl
NL7703513A (nl
Original Assignee
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 Inc filed Critical Gambro Inc
Publication of NL7703513A publication Critical patent/NL7703513A/xx
Publication of NL183496B publication Critical patent/NL183496B/xx
Application granted granted Critical
Publication of NL183496C publication Critical patent/NL183496C/xx

Links

Classifications

    • 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
    • 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
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • 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
    • 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
    • B01D71/52—Polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Toys (AREA)
NLAANVRAGE7703513,A 1976-03-31 1977-03-31 Membraan geschikt voor hemodialyse. NL183496C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/672,354 US4069151A (en) 1976-03-31 1976-03-31 Thin polycarbonate membranes for use in hemodialysis

Publications (3)

Publication Number Publication Date
NL7703513A NL7703513A (nl) 1977-10-04
NL183496B NL183496B (nl) 1988-06-16
NL183496C true NL183496C (nl) 1988-11-16

Family

ID=24698189

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7703513,A NL183496C (nl) 1976-03-31 1977-03-31 Membraan geschikt voor hemodialyse.

Country Status (13)

Country Link
US (1) US4069151A (da)
JP (1) JPS58342B2 (da)
BE (1) BE852763A (da)
CA (1) CA1093240A (da)
CH (1) CH632165A5 (da)
DE (1) DE2713283C2 (da)
DK (1) DK148293C (da)
FR (1) FR2346032A1 (da)
GB (1) GB1556897A (da)
IT (1) IT1077109B (da)
NL (1) NL183496C (da)
NO (1) NO143862C (da)
SE (1) SE416735B (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308145A (en) * 1976-03-19 1981-12-29 United States Of America Relatively thick polycarbonate membranes for use in hemodialysis
US4181606A (en) * 1978-06-06 1980-01-01 Monsanto Company Lactam terpolymer membranes
US4274965A (en) * 1978-06-06 1981-06-23 Monsanto Company Lactam terpolymer membranes
JPS5596162A (en) * 1979-01-18 1980-07-22 Asahi Medical Co Polycarbonate hollow fiber dialysis film and its preparation
ATE10437T1 (de) * 1980-09-01 1984-12-15 Gambro, Inc. Trockene polycarbonatmembran und verfahren zur herstellung.
EP0046816A1 (en) * 1980-09-01 1982-03-10 Gambro, Inc. Polycarbonate hemofiltration membrane and method of hemofiltering using such a membrane
US4350806A (en) * 1981-09-28 1982-09-21 Akzona Incorporated Biocompatible copolymers
EP0135760A1 (de) * 1983-08-19 1985-04-03 Bayer Ag Polyether-Polycarbonate für Dialysemembranen
JPS62217973A (ja) * 1986-03-20 1987-09-25 東レ株式会社 液体を分別する装置
DE4100119A1 (de) * 1991-01-04 1992-07-09 Bayer Ag Verwendung von polyether-polycarbonat-blockcopolymeren als beschichtungen fuer kunststofformkoerper
DE4103680A1 (de) * 1991-02-07 1992-08-13 Agfa Gevaert Ag Farbakzeptorelement fuer das thermosublimationsdruckverfahren
DE4142765A1 (de) * 1991-12-23 1993-06-24 Bayer Ag Blends aus polyether-copolycarbonaten und hochmolekularen filmbildenden thermoplasten
DE19514540A1 (de) * 1995-04-20 1996-10-24 Gambro Dialysatoren Mit Hitze sterilisierbare Membran
US5658995A (en) * 1995-11-27 1997-08-19 Rutgers, The State University Copolymers of tyrosine-based polycarbonate and poly(alkylene oxide)
US6048521A (en) * 1997-11-07 2000-04-11 Rutgers, The State University Copolymers of tyrosine-based polyarlates and poly(alkylene oxides)
JP4977600B2 (ja) 2004-04-20 2012-07-18 ジェンザイム・コーポレーション 外科手術用のメッシュ状インプラント
US7642315B2 (en) * 2007-06-15 2010-01-05 Sabic Innovative Plastics Ip B.V. Polycarbonate-poly(alkylene oxide) copolymer compositions and articles formed therefrom
US7649073B2 (en) * 2007-06-15 2010-01-19 Sabic Innovative Plastics Ip B.V. Polycarbonate-poly(alkylene oxide) copolymer compositions and articles formed therefrom

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526588A (en) * 1967-09-21 1970-09-01 Amicon Corp Macromolecular fractionation process
US3615024A (en) * 1968-08-26 1971-10-26 Amicon Corp High flow membrane
US3653180A (en) * 1970-11-02 1972-04-04 Gen Electric Block copolymer membrane for separating polar contaminants from gaseous mixtures
US3945926A (en) * 1971-10-18 1976-03-23 Chemical Systems, Inc. Integral microporous high void volume polycarbonate membranes and a dry process for forming same
US3781378A (en) * 1971-11-24 1973-12-25 Gen Electric High temperature membrane materials
FR2265454A2 (en) * 1974-03-26 1975-10-24 Uhde Gmbh Friedrich Polyether-polycarbonate block copolymer films - esp for haemodialysis made by casting from soln
GB1500937A (en) * 1974-03-26 1978-02-15 Us Health Process for producing a polycarbonate hemodialysis membrane
CA1107467A (en) * 1976-03-19 1981-08-25 Paul A. Cantor Polycarbonate membranes for use in hemodialysis

Also Published As

Publication number Publication date
DK148293C (da) 1985-11-04
SE416735B (sv) 1981-02-02
FR2346032B1 (da) 1981-11-27
DK128777A (da) 1977-10-01
DK148293B (da) 1985-06-03
FR2346032A1 (fr) 1977-10-28
CA1093240A (en) 1981-01-06
IT1077109B (it) 1985-05-04
DE2713283A1 (de) 1977-10-13
NL183496B (nl) 1988-06-16
SE7703669L (sv) 1977-10-01
CH632165A5 (de) 1982-09-30
NO143862B (no) 1981-01-19
NO143862C (no) 1981-04-29
US4069151A (en) 1978-01-17
NL7703513A (nl) 1977-10-04
JPS58342B2 (ja) 1983-01-06
DE2713283C2 (de) 1985-07-18
JPS52120597A (en) 1977-10-11
BE852763A (fr) 1977-07-18
GB1556897A (en) 1979-11-28
NO770947L (no) 1977-10-03

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: GAMBRO INC.

BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent

Free format text: 970331