GB1451849A - Hemodialysis apparatus - Google Patents

Hemodialysis apparatus

Info

Publication number
GB1451849A
GB1451849A GB4096874A GB4096874A GB1451849A GB 1451849 A GB1451849 A GB 1451849A GB 4096874 A GB4096874 A GB 4096874A GB 4096874 A GB4096874 A GB 4096874A GB 1451849 A GB1451849 A GB 1451849A
Authority
GB
United Kingdom
Prior art keywords
compartment
activated carbon
dialysate
blood
sept
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
GB4096874A
Other languages
English (en)
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of GB1451849A publication Critical patent/GB1451849A/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
    • B01D63/06—Tubular membrane modules
    • 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
    • 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
    • B01D2313/40—Adsorbents within the flow path

Landscapes

  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Water Supply & Treatment (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
GB4096874A 1973-09-19 1974-09-19 Hemodialysis apparatus Expired GB1451849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48105805A JPS5228519B2 (enrdf_load_stackoverflow) 1973-09-19 1973-09-19

Publications (1)

Publication Number Publication Date
GB1451849A true GB1451849A (en) 1976-10-06

Family

ID=14417313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4096874A Expired GB1451849A (en) 1973-09-19 1974-09-19 Hemodialysis apparatus

Country Status (8)

Country Link
JP (1) JPS5228519B2 (enrdf_load_stackoverflow)
DE (1) DE2444540A1 (enrdf_load_stackoverflow)
DK (1) DK485574A (enrdf_load_stackoverflow)
FR (1) FR2245378B1 (enrdf_load_stackoverflow)
GB (1) GB1451849A (enrdf_load_stackoverflow)
IT (1) IT1020828B (enrdf_load_stackoverflow)
NO (1) NO136236C (enrdf_load_stackoverflow)
SE (1) SE7411738L (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140346105A1 (en) * 2003-12-24 2014-11-27 Chemica Technologies, Inc. Dialysate Regeneration System for Portable Human Dialysis
US10537875B2 (en) * 2013-11-26 2020-01-21 Medtronic, Inc. Precision recharging of sorbent materials using patient and session data

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289623A (en) * 1975-11-05 1981-09-15 Extracorporeal Medical Specialties, Inc. Hollow fiber dialysis
DE2559154C3 (de) * 1975-12-30 1980-05-22 Horst Prof. Dr.-Ing. 7250 Leonberg Chmiel Entgiftung von Blut, Hämodialysatflüssigkeit u.dgl
SE441143B (sv) * 1976-09-02 1985-09-16 Hoechst Ag Membranenhet och anordning for avlegsnande av metaboliter ur blod
DE2719814A1 (de) * 1977-05-04 1978-11-16 Hoechst Ag Membraneinheit, vorrichtung mit membraneinheit und verfahren zur entgiftung des blutes
CA1085104A (en) * 1977-03-21 1980-09-09 Anthony M. Sun Artificial endocrine pancreas
DE2741888A1 (de) * 1977-09-17 1979-03-22 Akzo Gmbh Kuenstliche niere
DE2722025A1 (de) * 1977-05-16 1978-11-30 Hoechst Ag Membraneinheit, vorrichtung mit membraneinheit und verfahren zur blutreinigung
JPS53142094A (en) * 1977-05-18 1978-12-11 Senko Med Instr Mfg Capillary artificial kidney
US4201673A (en) * 1977-07-04 1980-05-06 Terumo Corporation Apparatus for dialysis of solution
DE8136374U1 (de) * 1981-12-14 1988-05-11 Akzo Gmbh, 5600 Wuppertal Dialysiervorrichtung zum Dialysieren von Flüssigkeit
DE3636583A1 (de) * 1986-10-28 1988-05-05 Draegerwerk Ag Verfahren zum herstellen eines hohlfaser-stoffaustauschmoduls und nach diesem verfahren hergestelltes modul

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725113A (en) * 1970-12-17 1973-04-03 Research Corp Blood compatible microencapsulated detoxicants and method for making
JPS541266B2 (enrdf_load_stackoverflow) * 1971-12-14 1979-01-23
FR2165006A5 (enrdf_load_stackoverflow) * 1971-12-14 1973-08-03 Rhone Poulenc Sa

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140346105A1 (en) * 2003-12-24 2014-11-27 Chemica Technologies, Inc. Dialysate Regeneration System for Portable Human Dialysis
US10537875B2 (en) * 2013-11-26 2020-01-21 Medtronic, Inc. Precision recharging of sorbent materials using patient and session data

Also Published As

Publication number Publication date
IT1020828B (it) 1977-12-30
NO136236B (enrdf_load_stackoverflow) 1977-05-02
JPS5228519B2 (enrdf_load_stackoverflow) 1977-07-27
NO136236C (no) 1977-08-10
DE2444540A1 (de) 1975-03-20
SE7411738L (enrdf_load_stackoverflow) 1975-03-20
FR2245378B1 (enrdf_load_stackoverflow) 1978-11-24
AU7348274A (en) 1976-03-25
JPS5056791A (enrdf_load_stackoverflow) 1975-05-17
NO743360L (enrdf_load_stackoverflow) 1975-04-14
FR2245378A1 (enrdf_load_stackoverflow) 1975-04-25
DK485574A (enrdf_load_stackoverflow) 1975-05-20

Similar Documents

Publication Publication Date Title
GB1451849A (en) Hemodialysis apparatus
US4000072A (en) Artificial kidney apparatus
US3370710A (en) Compact blood dialyzer with a pleated membrane therein
CA1107656A (en) Hemodialysis membrane with included absorbent particles
GB1455772A (en) Artificial kidneys
GB1061597A (en) Device for effecting blood interchange functions
US3884808A (en) Wearable, self-regenerating dialysis appliance
JPS58192550A (ja) 血液透析用の透析膜の製法
US4610791A (en) Dialysis membrane and method of making
GB1301015A (en) Gas-liquid separator
CA2338952A1 (en) Method for efficient hemodiafiltration
GB1534008A (en) Flat plate dialyzer and method of making same
GB1597888A (en) Membrane unit a device containing it and a method for purifying blood
GB1336702A (en) Dialysis apparatus
GB1417446A (en) Blood dialyser
GB1489522A (en) Membrane diffusion device having inflatable member for pressurization and sealing
GB2014060A (en) Device for purifying blood
GB1470206A (en) Dialyzer
JPS5825465B2 (ja) 吸着除水型血液浄化装置
Michaels Synthetic polymeric membranes: Practical applications—Past, present and future
GB1477779A (en) Membrane separation apparatus
GB1500945A (en) Dialysis apparatus
US4279846A (en) Process for preparing semipermeable membrane having selective permeability
GB1512881A (en) Hollow-fibre permeability apparatus
GB1356501A (en) Device for filtering liquids

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee