GB2201354B - Dialysate preparation apparatus - Google Patents

Dialysate preparation apparatus

Info

Publication number
GB2201354B
GB2201354B GB8725435A GB8725435A GB2201354B GB 2201354 B GB2201354 B GB 2201354B GB 8725435 A GB8725435 A GB 8725435A GB 8725435 A GB8725435 A GB 8725435A GB 2201354 B GB2201354 B GB 2201354B
Authority
GB
United Kingdom
Prior art keywords
preparation apparatus
dialysate preparation
dialysate
preparation
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 - Lifetime
Application number
GB8725435A
Other languages
English (en)
Other versions
GB2201354A (en
GB8725435D0 (en
Inventor
David Robert Shouldice
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.)
Terumo BCT Inc
Original Assignee
Cobe 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
Application filed by Cobe Laboratories Inc filed Critical Cobe Laboratories Inc
Publication of GB8725435D0 publication Critical patent/GB8725435D0/en
Publication of GB2201354A publication Critical patent/GB2201354A/en
Application granted granted Critical
Publication of GB2201354B publication Critical patent/GB2201354B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M1/1654—Dialysates therefor
    • A61M1/1656—Apparatus for preparing dialysates
    • 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
    • A61M1/1654—Dialysates therefor
    • A61M1/1656—Apparatus for preparing dialysates
    • A61M1/166—Heating
    • A61M1/1662—Heating with heat exchange between fresh and used dialysate

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (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)
GB8725435A 1986-10-30 1987-10-30 Dialysate preparation apparatus Expired - Lifetime GB2201354B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92588586A 1986-10-30 1986-10-30

Publications (3)

Publication Number Publication Date
GB8725435D0 GB8725435D0 (en) 1987-12-02
GB2201354A GB2201354A (en) 1988-09-01
GB2201354B true GB2201354B (en) 1990-05-02

Family

ID=25452390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8725435A Expired - Lifetime GB2201354B (en) 1986-10-30 1987-10-30 Dialysate preparation apparatus

Country Status (5)

Country Link
JP (1) JPS63164959A (enrdf_load_stackoverflow)
CA (1) CA1293127C (enrdf_load_stackoverflow)
DE (1) DE3736711A1 (enrdf_load_stackoverflow)
FR (1) FR2605894B1 (enrdf_load_stackoverflow)
GB (1) GB2201354B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242181B (en) * 1990-03-20 1994-02-02 Whitbread & Co Plc A fluid dosing and mixing system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1473551A (en) * 1973-05-25 1977-05-18 Bellco Spa Concentrate diluter for preparing dialysis liquid in artificial kidneys

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508656A (en) * 1968-04-10 1970-04-28 Milton Roy Co Portable dialysate supply system
JPS5223345A (en) * 1975-08-15 1977-02-22 Hitachi Ltd Multinozzle ink jet recording device
US4153554A (en) * 1977-02-22 1979-05-08 American Micro-Bionics Corp. Apparatus for use in artificial kidney system
US4371385A (en) * 1981-04-28 1983-02-01 Cobe Laboratories, Inc. Deaerating liquid
JPS5810059A (ja) * 1981-07-10 1983-01-20 日機装株式会社 人工腎臓装置
DE3234119C1 (de) * 1982-09-14 1983-11-17 Fresenius AG, 6380 Bad Homburg Vorrichtung zur Reinigung von Blut
JPS60241907A (ja) * 1984-05-16 1985-11-30 Yokogawa Hokushin Electric Corp 液供給装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1473551A (en) * 1973-05-25 1977-05-18 Bellco Spa Concentrate diluter for preparing dialysis liquid in artificial kidneys

Also Published As

Publication number Publication date
GB2201354A (en) 1988-09-01
FR2605894B1 (fr) 1991-09-13
FR2605894A1 (fr) 1988-05-06
JPH056466B2 (enrdf_load_stackoverflow) 1993-01-26
DE3736711C2 (enrdf_load_stackoverflow) 1991-11-21
DE3736711A1 (de) 1988-05-19
CA1293127C (en) 1991-12-17
JPS63164959A (ja) 1988-07-08
GB8725435D0 (en) 1987-12-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051030