FR2043917A5 - Uniform porosity membranes for artificial - kidney or lung machines - Google Patents

Uniform porosity membranes for artificial - kidney or lung machines

Info

Publication number
FR2043917A5
FR2043917A5 FR6913972A FR6913972A FR2043917A5 FR 2043917 A5 FR2043917 A5 FR 2043917A5 FR 6913972 A FR6913972 A FR 6913972A FR 6913972 A FR6913972 A FR 6913972A FR 2043917 A5 FR2043917 A5 FR 2043917A5
Authority
FR
France
Prior art keywords
membranes
kidney
artificial
uniform porosity
lung machines
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.)
Expired
Application number
FR6913972A
Other languages
French (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.)
Electronique Appliquee SA
Original Assignee
Electronique Appliquee SA
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 Electronique Appliquee SA filed Critical Electronique Appliquee SA
Priority to FR6913972A priority Critical patent/FR2043917A5/en
Application granted granted Critical
Publication of FR2043917A5 publication Critical patent/FR2043917A5/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
    • B01D63/08—Flat membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
    • B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Molecular Biology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Uniform porosity membranes for artificial kidney or lung machines Units for exchange, filtration or purification of fluids involves use of semipermeable membranes with close tolerances on porosity ranges about mean values typically of 100 to 1000 A. Membranes of plastic, rubber or aluminium are pref. used.
FR6913972A 1969-05-02 1969-05-02 Uniform porosity membranes for artificial - kidney or lung machines Expired FR2043917A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6913972A FR2043917A5 (en) 1969-05-02 1969-05-02 Uniform porosity membranes for artificial - kidney or lung machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6913972A FR2043917A5 (en) 1969-05-02 1969-05-02 Uniform porosity membranes for artificial - kidney or lung machines

Publications (1)

Publication Number Publication Date
FR2043917A5 true FR2043917A5 (en) 1971-02-19

Family

ID=9033373

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6913972A Expired FR2043917A5 (en) 1969-05-02 1969-05-02 Uniform porosity membranes for artificial - kidney or lung machines

Country Status (1)

Country Link
FR (1) FR2043917A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003043681A1 (en) * 2001-11-19 2003-05-30 Degim Y Tuncer A cartridge for electrohemodialysis

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003043681A1 (en) * 2001-11-19 2003-05-30 Degim Y Tuncer A cartridge for electrohemodialysis
CN100518837C (en) * 2001-11-19 2009-07-29 塑料管设计技术和艾里门拉芮工业贸易公司 Electricity hemodialysis method based on galvanoionization and dialysis tubing thereof
US8057680B2 (en) * 2001-11-19 2011-11-15 Dizayn Teknik Plastik Boru Ve Elemanlari Sanayi Ve Ticaret A.S. Cartridge for electrohemodialysis

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Legal Events

Date Code Title Description
ST Notification of lapse