GB1433794A - Artificial kidney and a method of dialysing and ultrafiltering a liquid - Google Patents

Artificial kidney and a method of dialysing and ultrafiltering a liquid

Info

Publication number
GB1433794A
GB1433794A GB2662273A GB2662273A GB1433794A GB 1433794 A GB1433794 A GB 1433794A GB 2662273 A GB2662273 A GB 2662273A GB 2662273 A GB2662273 A GB 2662273A GB 1433794 A GB1433794 A GB 1433794A
Authority
GB
United Kingdom
Prior art keywords
ultrafiltering
dialysing
liquid
artificial kidney
kidney
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
GB2662273A
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc 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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of GB1433794A publication Critical patent/GB1433794A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1694—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid
    • A61M1/1696—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid with dialysate regeneration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • 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
    • B01D61/243—Dialysis
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Water Supply & Treatment (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB2662273A 1972-07-31 1973-06-04 Artificial kidney and a method of dialysing and ultrafiltering a liquid Expired GB1433794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7227582A FR2193624B2 (en) 1972-07-31 1972-07-31

Publications (1)

Publication Number Publication Date
GB1433794A true GB1433794A (en) 1976-04-28

Family

ID=9102618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2662273A Expired GB1433794A (en) 1972-07-31 1973-06-04 Artificial kidney and a method of dialysing and ultrafiltering a liquid

Country Status (23)

Country Link
JP (1) JPS59223B2 (en)
AR (1) AR196355A1 (en)
AT (1) AT351662B (en)
BE (1) BE800447R (en)
BR (1) BR7304155D0 (en)
CA (1) CA1014480A (en)
CH (1) CH579920A5 (en)
DD (1) DD105994A6 (en)
DE (1) DE2328593C2 (en)
DK (1) DK161499C (en)
ES (1) ES415549A2 (en)
FR (1) FR2193624B2 (en)
GB (1) GB1433794A (en)
HU (1) HU168851B (en)
IL (1) IL42553A (en)
IT (1) IT1045618B (en)
LU (1) LU67742A1 (en)
NL (1) NL173821C (en)
NO (1) NO143783C (en)
PL (1) PL87313B3 (en)
SE (1) SE419288B (en)
SU (1) SU581843A3 (en)
ZA (1) ZA733740B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020756A1 (en) * 1980-05-31 1981-12-10 Salvia Regel- Und Medizintechnik Gmbh, 6231 Schwalbach Measuring fluid withdrawal rate in dialysis system - by aligning floats recording flow rates before and after membrane
GB2124511A (en) * 1981-01-16 1984-02-22 Schulz Und Partner Jorg Method and apparatus for the purification of blood

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093545A (en) * 1975-02-14 1978-06-06 Baxter Travenol Laboratories, Inc. Method and apparatus for determining the amount of ultrafiltration during dialysis
JPS51115096A (en) * 1975-04-01 1976-10-09 Yumiko Nishimoto Connecting method of exchanging liquid or gas passing circuit to partial recirculator in artificial organ or anesthetic device
DE2544258C2 (en) * 1975-10-03 1984-04-19 Fresenius AG, 6380 Bad Homburg Hemodialysis machine
JPS5916781B2 (en) * 1977-10-12 1984-04-17 株式会社千野製作所 Automatic ultra-filtration control device
DE2754894C2 (en) * 1977-12-09 1983-10-13 Fresenius AG, 6380 Bad Homburg Device for balancing a fluid withdrawn from a patient with a replacement fluid
IT1092077B (en) * 1978-01-20 1985-07-06 Bellco Spa PORTABLE MACHINE FOR REGENERATION DIALYSIS
FR2447196A1 (en) * 1979-01-23 1980-08-22 Sodip Sa MEDICAL EXCHANGER-SEPARATOR WITH MEMBRANES
WO1981000518A1 (en) * 1979-08-21 1981-03-05 Vsesoyuzny Nii Med Priborostro Artificial kidney apparatus
DE3202831C2 (en) * 1982-01-29 1987-02-26 B. Braun Melsungen Ag, 3508 Melsungen Dialysis facility
DE3416955C2 (en) * 1984-05-08 1986-06-12 Fresenius AG, 6380 Bad Homburg Hemodialysis machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441136A (en) * 1966-07-07 1969-04-29 Milton Roy Co Controlled blood dialysis system
FR1489899A (en) * 1966-07-08 1967-07-28 Europarenteral N V Sa Hemodialysis machine or artificial kidney
US3506126A (en) * 1968-05-03 1970-04-14 Milton Roy Co Closed recirculating hemodialysis system
FR2030673A6 (en) * 1969-09-24 1970-11-13 Travenol Lab Nv Artificial kidney
NO121008B (en) * 1969-11-11 1971-01-04 Nycotron As

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020756A1 (en) * 1980-05-31 1981-12-10 Salvia Regel- Und Medizintechnik Gmbh, 6231 Schwalbach Measuring fluid withdrawal rate in dialysis system - by aligning floats recording flow rates before and after membrane
GB2124511A (en) * 1981-01-16 1984-02-22 Schulz Und Partner Jorg Method and apparatus for the purification of blood

Also Published As

Publication number Publication date
NO143783B (en) 1981-01-05
IT1045618B (en) 1980-06-10
LU67742A1 (en) 1973-12-14
DD105994A6 (en) 1974-05-20
AT351662B (en) 1979-08-10
BE800447R (en) 1973-12-04
BR7304155D0 (en) 1974-08-29
AU5651773A (en) 1974-12-05
NO143783C (en) 1981-04-15
JPS59223B2 (en) 1984-01-05
PL87313B3 (en) 1976-06-30
JPS4964291A (en) 1974-06-21
DE2328593C2 (en) 1984-05-30
FR2193624B2 (en) 1976-03-12
ATA486673A (en) 1979-01-15
CH579920A5 (en) 1976-09-30
NL173821C (en) 1984-03-16
DK161499C (en) 1991-12-23
CA1014480A (en) 1977-07-26
SU581843A3 (en) 1977-11-25
ES415549A2 (en) 1978-03-16
HU168851B (en) 1976-07-28
IL42553A (en) 1976-02-29
ZA733740B (en) 1974-04-24
FR2193624A2 (en) 1974-02-22
NL7307481A (en) 1974-02-04
SE419288B (en) 1981-07-27
NL173821B (en) 1983-10-17
AR196355A1 (en) 1973-12-18
DK161499B (en) 1991-07-15
DE2328593A1 (en) 1974-02-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)