FR2345189A1 - SEALING DEVICE FOR COIL DIALYZER - Google Patents

SEALING DEVICE FOR COIL DIALYZER

Info

Publication number
FR2345189A1
FR2345189A1 FR7719757A FR7719757A FR2345189A1 FR 2345189 A1 FR2345189 A1 FR 2345189A1 FR 7719757 A FR7719757 A FR 7719757A FR 7719757 A FR7719757 A FR 7719757A FR 2345189 A1 FR2345189 A1 FR 2345189A1
Authority
FR
France
Prior art keywords
sealing device
coil dialyzer
dialyzer
coil
sealing
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.)
Withdrawn
Application number
FR7719757A
Other languages
French (fr)
Inventor
Richard P Goldhaber
Jimmy L Miller
John M Munsch
Burton Salkin
William J Schnell
Ludwig Wolf Jr
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories 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
Priority claimed from US05/620,619 external-priority patent/US4028253A/en
Priority claimed from US05/620,618 external-priority patent/US4006088A/en
Priority claimed from US05/620,541 external-priority patent/US4009107A/en
Priority claimed from US05/620,546 external-priority patent/US4008157A/en
Priority claimed from US05/620,614 external-priority patent/US4009108A/en
Priority claimed from US05/620,542 external-priority patent/US4035305A/en
Application filed by Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of FR2345189A1 publication Critical patent/FR2345189A1/en
Withdrawn legal-status Critical Current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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR7719757A 1975-10-08 1977-06-28 SEALING DEVICE FOR COIL DIALYZER Withdrawn FR2345189A1 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US62061675A 1975-10-08 1975-10-08
US62054375A 1975-10-08 1975-10-08
US62061375A 1975-10-08 1975-10-08
US62061775A 1975-10-08 1975-10-08
US05/620,619 US4028253A (en) 1975-10-08 1975-10-08 Dialyzer connector system
US05/620,618 US4006088A (en) 1975-10-08 1975-10-08 Snap-lock button-type fluid connector with recess
US05/620,541 US4009107A (en) 1975-10-08 1975-10-08 Multi-level support member for use with semipermeable membrane
US05/620,546 US4008157A (en) 1975-10-08 1975-10-08 End seal construction for semipermeable membrane
US05/620,614 US4009108A (en) 1975-10-08 1975-10-08 Dialyzer construction
US05/620,542 US4035305A (en) 1975-10-08 1975-10-08 Support member construction for semipermeable membrane

Publications (1)

Publication Number Publication Date
FR2345189A1 true FR2345189A1 (en) 1977-10-21

Family

ID=27581298

Family Applications (5)

Application Number Title Priority Date Filing Date
FR7630294A Withdrawn FR2345188A1 (en) 1975-10-08 1976-10-08 DIALYZER
FR7719758A Withdrawn FR2345190A1 (en) 1975-10-08 1977-06-28 CONNECTION DEVICE FOR COIL DIALYZER
FR7719757A Withdrawn FR2345189A1 (en) 1975-10-08 1977-06-28 SEALING DEVICE FOR COIL DIALYZER
FR7719760A Withdrawn FR2345192A1 (en) 1975-10-08 1977-06-28 SUPPORT ELEMENT FOR COIL DIALYZER
FR7719759A Withdrawn FR2345191A1 (en) 1975-10-08 1977-06-28 BUTTON-TYPE CONNECTION FOR COIL DIALYZER

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR7630294A Withdrawn FR2345188A1 (en) 1975-10-08 1976-10-08 DIALYZER
FR7719758A Withdrawn FR2345190A1 (en) 1975-10-08 1977-06-28 CONNECTION DEVICE FOR COIL DIALYZER

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR7719760A Withdrawn FR2345192A1 (en) 1975-10-08 1977-06-28 SUPPORT ELEMENT FOR COIL DIALYZER
FR7719759A Withdrawn FR2345191A1 (en) 1975-10-08 1977-06-28 BUTTON-TYPE CONNECTION FOR COIL DIALYZER

Country Status (8)

Country Link
JP (1) JPS5279597A (en)
AU (1) AU506263B2 (en)
CH (1) CH617855A5 (en)
DE (1) DE2645516A1 (en)
FR (5) FR2345188A1 (en)
GB (4) GB1564958A (en)
IL (1) IL50623A (en)
IT (1) IT1077060B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318660A1 (en) * 1975-07-22 1977-02-18 Riedel Tilo DEVICE FOR BRAKING A SKI
FR2409074A1 (en) * 1977-11-18 1979-06-15 Gambro Ab CLOSURE DEVICE FOR THE END OF AN APLATI TUBE CONSTITUTED BY A THIN MEMBRANE

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621397Y2 (en) * 1976-10-20 1981-05-20
SE405550B (en) * 1977-05-13 1978-12-18 Gambro Ab DIFFUSION DEVICE PREFERREDLY INTENDED FOR DIALYSIS
SE408999B (en) * 1977-11-18 1979-07-23 Gambro Ab SEALING DEVICE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397790A (en) * 1965-03-22 1968-08-20 Gulf General Atomic Inc Semipermeable membrane separation devices and methods of making the same
FR2188091A1 (en) * 1972-06-08 1974-01-18 Sandoz Sa

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA597994A (en) * 1956-07-25 1960-05-17 E. Metz Henry Artificial kidney manufacture
US2969150A (en) * 1957-01-25 1961-01-24 Baxter Laboratories Inc Artificial kidney system
US3077268A (en) * 1959-05-06 1963-02-12 Univ Pennsylvania Dialyzer
GB1203582A (en) * 1966-10-10 1970-08-26 Nat Res Dev Improvements in or relating to dialysers
BE514578A (en) * 1967-05-22
DE1792305A1 (en) * 1968-08-16 1971-07-08 Siegfried Klusch Dialyzer use preferably for hemodialysis
US3508662A (en) * 1969-01-21 1970-04-28 Extracorporeal Med Spec Disposable,low-prime,spirally wound,artificial kidney
BE758435A (en) * 1969-11-05 1971-04-16 Avon Rubber Co Ltd IMPROVEMENTS TO HEMODIALYSIS EQUIPMENT
US3668837A (en) * 1970-02-13 1972-06-13 Pall Corp Separator of the semipermeable membrane type
US3650404A (en) * 1970-02-27 1972-03-21 Antonio A Versaci Disposable dialysis apparatus
US3712474A (en) * 1970-04-08 1973-01-23 Baxter Laboratories Inc Artifical kidney apparatus
US3712475A (en) * 1970-08-31 1973-01-23 Baxter Laboratories Inc Positive pressure lid for dialyzer apparatus
US3741395A (en) * 1971-03-11 1973-06-26 Vernitron Medical Prod Inc Disposable human blood dialysis device
US3738495A (en) * 1971-04-13 1973-06-12 W Esmond Exchange device
IT955923B (en) * 1972-05-26 1973-09-29 Bellco Spa ROLL DIALUZZATRICE CARTRIDGE PARTICULARLY FOR EXTRA BODY ARTIFICIAL KIDNEYS
US3853769A (en) * 1973-04-05 1974-12-10 Extracorporeal Med Spec Rigid casing for dialyzer coil
FR2287256A1 (en) * 1974-10-09 1976-05-07 Rhone Poulenc Ind Support elements in exchangers with semi-permeable membranes - has spaced (non) continuous projections as point supports for membrane

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397790A (en) * 1965-03-22 1968-08-20 Gulf General Atomic Inc Semipermeable membrane separation devices and methods of making the same
FR2188091A1 (en) * 1972-06-08 1974-01-18 Sandoz Sa

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318660A1 (en) * 1975-07-22 1977-02-18 Riedel Tilo DEVICE FOR BRAKING A SKI
FR2409074A1 (en) * 1977-11-18 1979-06-15 Gambro Ab CLOSURE DEVICE FOR THE END OF AN APLATI TUBE CONSTITUTED BY A THIN MEMBRANE

Also Published As

Publication number Publication date
GB1564959A (en) 1980-04-16
FR2345191A1 (en) 1977-10-21
GB1564960A (en) 1980-04-16
IL50623A (en) 1981-07-31
JPS5279597A (en) 1977-07-04
GB1564957A (en) 1980-04-16
FR2345190A1 (en) 1977-10-21
FR2345188A1 (en) 1977-10-21
GB1564958A (en) 1980-04-16
AU506263B2 (en) 1979-12-20
FR2345192A1 (en) 1977-10-21
CH617855A5 (en) 1980-06-30
AU1846076A (en) 1978-04-13
DE2645516A1 (en) 1977-04-21
IT1077060B (en) 1985-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse