FR2224173B1 - - Google Patents

Info

Publication number
FR2224173B1
FR2224173B1 FR7345780A FR7345780A FR2224173B1 FR 2224173 B1 FR2224173 B1 FR 2224173B1 FR 7345780 A FR7345780 A FR 7345780A FR 7345780 A FR7345780 A FR 7345780A FR 2224173 B1 FR2224173 B1 FR 2224173B1
Authority
FR
France
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
FR7345780A
Other versions
FR2224173A1 (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.)
Extracorporeal Medical Specialties Inc
Original Assignee
Extracorporeal Medical Specialties 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 Extracorporeal Medical Specialties Inc filed Critical Extracorporeal Medical Specialties Inc
Publication of FR2224173A1 publication Critical patent/FR2224173A1/fr
Application granted granted Critical
Publication of FR2224173B1 publication Critical patent/FR2224173B1/fr
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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/107—Specific properties of the central tube or the permeate channel
    • 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
    • B01D2313/02—Specific tightening or locking mechanisms
FR7345780A 1973-04-05 1973-12-20 Expired FR2224173B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00348010A US3853769A (en) 1973-04-05 1973-04-05 Rigid casing for dialyzer coil

Publications (2)

Publication Number Publication Date
FR2224173A1 FR2224173A1 (fr) 1974-10-31
FR2224173B1 true FR2224173B1 (fr) 1979-06-22

Family

ID=23366288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345780A Expired FR2224173B1 (fr) 1973-04-05 1973-12-20

Country Status (9)

Country Link
US (1) US3853769A (fr)
JP (2) JPS50692A (fr)
BE (1) BE807919A (fr)
CA (1) CA1002884A (fr)
DE (1) DE2356834A1 (fr)
FR (1) FR2224173B1 (fr)
GB (1) GB1436438A (fr)
NL (1) NL7316205A (fr)
NO (1) NO134321C (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225197B2 (fr) * 1973-09-19 1977-07-06
US3985655A (en) * 1974-05-16 1976-10-12 Extracorporeal Medical Specialties Inc. Dialyzer coil with porous support for membrane
US3960730A (en) * 1974-09-26 1976-06-01 Extracorporeal Medical Specialties Inc. Embossed support for dialyzer membrane
JPS5523549Y2 (fr) * 1975-05-22 1980-06-05
DE2542438C3 (de) * 1975-09-24 1981-01-22 Dr. Eduard Fresenius Chemisch-Pharmazeutische Industrie Kg Apparatebau Kg, 6380 Bad Homburg Dialysator
US4009108A (en) * 1975-10-08 1977-02-22 Baxter Laboratories, Inc. Dialyzer construction
IL50623A (en) * 1975-10-08 1981-07-31 Baxter Travenol Lab Dialyzer construction
IT1091268B (it) * 1977-12-15 1985-07-06 Hospal Dasco Spa Perfezionamento ad un emodializzatore
EP0058275A1 (fr) * 1981-02-17 1982-08-25 SENKO MEDICAL INSTRUMENT Mfg Co., LTD Rein artificiel à fibres creuses
US6932904B2 (en) * 2002-04-02 2005-08-23 Alltech Associates Inc. Chromatographic device and method of forming a chromatographic device
US20100010279A1 (en) * 2004-04-02 2010-01-14 Ranjit Kumar Catalyst Compositions Comprising Metal Phosphate Bound Zeolite and Methods of Using Same to Catalytically Crack Hydrocarbons

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1216783A (fr) * 1960-09-27 1960-04-27 Fram Corp Filtre à liquides
US3173867A (en) * 1962-09-28 1965-03-16 Amicon Corp Membrane separation device
US3464562A (en) * 1967-01-12 1969-09-02 Eastman Kodak Co Dialyzing apparatus and method of making the same
US3442388A (en) * 1967-03-27 1969-05-06 Pall Corp Artificial kidney having a corrugated,convoluted membrane
US3712474A (en) * 1970-04-08 1973-01-23 Baxter Laboratories Inc Artifical kidney apparatus
US3701433A (en) * 1970-11-10 1972-10-31 Pall Corp Filter for use in the filtration of blood
BE792032A (fr) * 1971-12-23 1973-03-16 Baxter Laboratories Inc Dispositif de transfert de masse ayant une membrame semi-permeable disposee en spirale et presentant un faible volume de fluide

Also Published As

Publication number Publication date
FR2224173A1 (fr) 1974-10-31
JPS50692A (fr) 1975-01-07
JPS5459798U (fr) 1979-04-25
US3853769A (en) 1974-12-10
DE2356834A1 (de) 1974-10-17
CA1002884A (en) 1977-01-04
NO134321B (fr) 1976-06-14
JPS555153Y2 (fr) 1980-02-06
NL7316205A (fr) 1974-10-08
BE807919A (fr) 1974-05-28
NO134321C (fr) 1976-09-22
GB1436438A (en) 1976-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse