GB1501956A - Degassing apparatus for use with a dialyzer - Google Patents

Degassing apparatus for use with a dialyzer

Info

Publication number
GB1501956A
GB1501956A GB42940/75A GB4294075A GB1501956A GB 1501956 A GB1501956 A GB 1501956A GB 42940/75 A GB42940/75 A GB 42940/75A GB 4294075 A GB4294075 A GB 4294075A GB 1501956 A GB1501956 A GB 1501956A
Authority
GB
United Kingdom
Prior art keywords
dialyser
dialysis solution
flow meter
pump
low pressure
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
GB42940/75A
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.)
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
Application filed by Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of GB1501956A publication Critical patent/GB1501956A/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
    • A61M1/1658—Degasification
    • 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
    • A61M1/168—Sterilisation or cleaning before or after use
    • A61M1/1686—Sterilisation or cleaning before or after use by heat

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Degasification And Air Bubble Elimination (AREA)
GB42940/75A 1974-10-21 1975-10-20 Degassing apparatus for use with a dialyzer Expired GB1501956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51652674A 1974-10-21 1974-10-21

Publications (1)

Publication Number Publication Date
GB1501956A true GB1501956A (en) 1978-02-22

Family

ID=24055971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42940/75A Expired GB1501956A (en) 1974-10-21 1975-10-20 Degassing apparatus for use with a dialyzer

Country Status (16)

Country Link
JP (2) JPS5620873B2 (enrdf_load_stackoverflow)
AU (1) AU502044B2 (enrdf_load_stackoverflow)
BE (1) BE834612A (enrdf_load_stackoverflow)
BR (1) BR7506863A (enrdf_load_stackoverflow)
CA (1) CA1033954A (enrdf_load_stackoverflow)
CH (1) CH612357A5 (enrdf_load_stackoverflow)
DE (1) DE2545801A1 (enrdf_load_stackoverflow)
DK (1) DK472375A (enrdf_load_stackoverflow)
ES (1) ES441963A1 (enrdf_load_stackoverflow)
FR (1) FR2288529A1 (enrdf_load_stackoverflow)
GB (1) GB1501956A (enrdf_load_stackoverflow)
IL (1) IL48269A (enrdf_load_stackoverflow)
IT (1) IT1054341B (enrdf_load_stackoverflow)
NL (1) NL7512262A (enrdf_load_stackoverflow)
SE (1) SE7511761L (enrdf_load_stackoverflow)
ZA (1) ZA763949B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745573A1 (de) * 1976-10-14 1978-04-20 Gambro Ab Dialysesystem
US12403227B2 (en) 2018-07-20 2025-09-02 Fresenius Medical Care Deutschland Gmbh Centrally controlled multi-patient dialysis treatment system and its use

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE401894B (sv) * 1976-10-14 1978-06-05 Gambro Ab Dialyssystem
US4162974A (en) * 1977-04-15 1979-07-31 Baxter Travenol Laboratories, Inc. Deairing and recirculation systems for dialysis machines
JPS55115819A (en) * 1979-03-01 1980-09-06 Nitsushiyoo:Kk Preparation of bicarbonate dialysis solution
GB2069855B (en) * 1980-02-21 1983-10-19 Toray Industries Method and apparatus for preparing fluids of accurately proportioned components
SE423318B (sv) * 1980-06-27 1982-05-03 Gambro Ab Memofiltrationssystem
FR2487679B1 (fr) * 1980-08-01 1985-07-12 Hospal Sodip Rein artificiel - regulation de la pression du liquide de dialyse
CA1183461A (en) * 1981-05-01 1985-03-05 Russell L. Jeffery Dialysate preparation apparatus
US4521685A (en) * 1982-03-01 1985-06-04 Lord Corporation Tactile sensor for an industrial robot or the like
DE3215003C2 (de) * 1982-04-22 1985-04-04 Fresenius AG, 6380 Bad Homburg Verfahren zur Abscheidung von Luft aus einer Dialysierflüssigkeit sowie Dialysevorrichtung
FR2534326A1 (fr) * 1982-10-11 1984-04-13 Inst Francais Du Petrole Procede et dispositif permettant de realiser un ensemble de fonctions hydrodynamiques dans un ecoulement compose d'au moins deux phases
FR2534644B1 (fr) * 1982-10-13 1986-10-03 Inst Francais Du Petrole Methode et dispositif d'ejection gaz-liquide servant a produire un ecoulement diphasique
DE3416955C2 (de) * 1984-05-08 1986-06-12 Fresenius AG, 6380 Bad Homburg Hämodialysevorrichtung
DE3447989A1 (de) * 1984-05-08 1986-01-16 Fresenius AG, 6380 Bad Homburg Haemodialysevorrichtung mit desinfektionseinrichtung
EP0265741B1 (de) * 1986-10-24 1992-03-11 Siemens Aktiengesellschaft Flüssigkeitskreislauf für eine Vorrichtung zum Zertrümmern von Konkrementen im Körper eines Lebewesens
JPH0682127B2 (ja) * 1987-11-04 1994-10-19 テルモ株式会社 沈殿剤の濃度モニタリング方法および装置
DE3941103A1 (de) * 1989-12-13 1991-06-20 Asm Anlagen Syst Med Tech Desinfektionsverfahren eines dialysierfluessigkeitskreislaufes, geraet zur durchfuehrung derartiger desinfektionsverfahren, wasserversorgungseinrichtung fuer dialysegeraet und dosiereinrichtung zum dosieren von fluessigkeiten
AU637159B2 (en) * 1989-11-13 1993-05-20 William Bobbi Roden Apparatus for the separation of fluids
US5591344A (en) * 1995-02-13 1997-01-07 Aksys, Ltd. Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof
DE102011008223B4 (de) * 2011-01-10 2019-07-04 Fresenius Medical Care Deutschland Gmbh Dialysebehandlungseinheit
DE102014109369A1 (de) * 2014-07-04 2016-01-07 B. Braun Avitum Ag Dialysemaschine
DE102016117600A1 (de) * 2016-09-19 2018-03-22 B. Braun Avitum Ag Verfahren zum Desinfizieren eines Hydrauliksystems einer Vorrichtung zur extrakorporalen Blutbehandlung mittels Heißdesinfektion sowie derartige Vorrichtung
EP3823689A4 (en) * 2018-07-20 2022-03-16 Fresenius Medical Care Deutschland GmbH CENTRALLY CONTROLLED MULTI-PATIENT DIALYSIS THERAPY SYSTEM AND THEIR USE
DE102018010174A1 (de) * 2018-12-31 2020-07-02 Fresenius Medical Care Deutschland Gmbh Vorrichtung und Verfahren zur Herstellung einer Dialyselösung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547749B2 (enrdf_load_stackoverflow) * 1971-08-25 1979-04-10
JPS5245438B2 (enrdf_load_stackoverflow) * 1972-03-23 1977-11-16
JPS49104066U (enrdf_load_stackoverflow) * 1972-12-26 1974-09-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745573A1 (de) * 1976-10-14 1978-04-20 Gambro Ab Dialysesystem
US12403227B2 (en) 2018-07-20 2025-09-02 Fresenius Medical Care Deutschland Gmbh Centrally controlled multi-patient dialysis treatment system and its use

Also Published As

Publication number Publication date
AU502044B2 (en) 1979-07-12
SE7511761L (sv) 1976-04-22
JPS56139758A (en) 1981-10-31
AU8590275A (en) 1977-04-28
CH612357A5 (en) 1979-07-31
IL48269A (en) 1979-03-12
JPS5165467A (enrdf_load_stackoverflow) 1976-06-07
ES441963A1 (es) 1977-04-01
CA1033954A (en) 1978-07-04
DE2545801A1 (de) 1976-04-22
DK472375A (da) 1976-04-22
IL48269A0 (en) 1975-12-31
FR2288529A1 (fr) 1976-05-21
IT1054341B (it) 1981-11-10
BR7506863A (pt) 1976-08-17
JPS5620873B2 (enrdf_load_stackoverflow) 1981-05-15
BE834612A (fr) 1976-02-16
ZA763949B (en) 1977-01-26
NL7512262A (nl) 1976-04-23

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Legal Events

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