CA1166966A - System for bicarbonate dialysate - Google Patents

System for bicarbonate dialysate

Info

Publication number
CA1166966A
CA1166966A CA000375329A CA375329A CA1166966A CA 1166966 A CA1166966 A CA 1166966A CA 000375329 A CA000375329 A CA 000375329A CA 375329 A CA375329 A CA 375329A CA 1166966 A CA1166966 A CA 1166966A
Authority
CA
Canada
Prior art keywords
dialysate
conductivity
stream
aqueous
solution
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
CA000375329A
Other languages
English (en)
French (fr)
Inventor
Albert L. Babb
Belding H. Scribner
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.)
Individual
Original Assignee
Individual
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 US06/209,742 external-priority patent/US4326955A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1166966A publication Critical patent/CA1166966A/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
    • A61M1/1654—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
    • A61M1/1666—Apparatus for preparing dialysates by dissolving solids

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA000375329A 1980-05-09 1981-04-13 System for bicarbonate dialysate Expired CA1166966A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14820080A 1980-05-09 1980-05-09
US148,200 1980-05-09
US209,742 1980-11-24
US06/209,742 US4326955A (en) 1979-06-14 1980-11-24 Hemodialysis with sodium bicarbonate dialysate prepared in plural stages

Publications (1)

Publication Number Publication Date
CA1166966A true CA1166966A (en) 1984-05-08

Family

ID=26845634

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000375329A Expired CA1166966A (en) 1980-05-09 1981-04-13 System for bicarbonate dialysate

Country Status (8)

Country Link
EP (1) EP0051659A4 (it)
JP (1) JPS57500565A (it)
AU (1) AU7176881A (it)
CA (1) CA1166966A (it)
GB (1) GB2084484B (it)
IT (1) IT1170954B (it)
SE (1) SE8200109L (it)
WO (1) WO1981003180A1 (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489535A (en) * 1980-10-02 1984-12-25 Veltman Preston Leonard Materials and method for preparing dialysis solutions containing bicarbonate ions
US5092838A (en) * 1989-11-30 1992-03-03 Baxter International Inc. Histidine buffered peritoneal dialysis solution
AU627309B2 (en) † 1989-05-26 1992-08-20 Terumo Kabushiki Kaisha Preparation for blood dialysis and method for production thereof
DE4122754A1 (de) * 1991-07-10 1993-01-21 Martin Prof Dr Med Vlaho Herstellung einer substitutionsloesung fuer die haemofiltration bei dialyseverfahren
DE4211455C1 (de) * 1992-04-06 1993-12-16 Schael Wilfried Verfahren und Vorrichtung zur Bereitung von Dialysierflüssigkeit für die Hämodialyse
US5383324A (en) * 1993-04-23 1995-01-24 Baxter International Inc. Method for manufacturing and storing stable bicarbonate solutions
CA2211848C (en) * 1997-07-28 2002-06-11 Joseph E. Dadson Peritoneal dialysis apparatus
DE60039978D1 (de) 1999-04-26 2008-10-02 Edwards Lifesciences Ag Substitutions-infusionflüssigkeit und zitratanticoagulation
US8105258B2 (en) 1999-04-26 2012-01-31 Baxter International Inc. Citrate anticoagulation system for extracorporeal blood treatments
US7186420B2 (en) 1999-04-26 2007-03-06 Edwards Lifesciences Corporation Multi-part substitution infusion fluids and matching anticoagulants
JP5803543B2 (ja) * 2011-10-11 2015-11-04 ニプロ株式会社 透析液調製装置の診断方法と透析液調製装置
KR101458174B1 (ko) 2012-08-31 2014-11-04 김영기 혈액투석용 투석액 제조방법
JP5840248B2 (ja) * 2014-03-19 2016-01-06 株式会社日本トリム 透析液の製造装置
DE102016009442A1 (de) * 2016-08-03 2018-02-08 Fresenius Medical Care Deutschland Gmbh Verfahren zur Überwachung des Bicarbonat-Gehalts und des Natrium-Gehalts einer Dialyselösung
WO2023144901A1 (ja) * 2022-01-26 2023-08-03 ニプロ株式会社 透析液の調整方法
US11925703B1 (en) 2022-07-29 2024-03-12 Xellia Pharmaceuticals Aps Liquid composition comprising glucose

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352779A (en) * 1965-10-23 1967-11-14 Sweden Freezer Mfg Co Hemodialysis system
US3962075A (en) * 1973-09-10 1976-06-08 Tri-Flo Research Laboratories, Ltd. Hemo dialyzer employing two dialysate solutions
US4202760A (en) * 1978-07-24 1980-05-13 Cordis Dow Corp. Apparatus and method for preparation of a hemodialysis solution optionally containing bicarbonate

Also Published As

Publication number Publication date
GB2084484B (en) 1984-08-22
EP0051659A4 (en) 1982-11-08
GB2084484A (en) 1982-04-15
AU7176881A (en) 1981-11-26
IT8148421A0 (it) 1981-05-08
JPS57500565A (it) 1982-04-01
WO1981003180A1 (en) 1981-11-12
SE8200109L (sv) 1982-01-11
IT1170954B (it) 1987-06-03
EP0051659A1 (en) 1982-05-19

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Legal Events

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