FR2288529A1 - Dispositif a debit variable et auto-sterilisateur, et procede pour melanger et preparer deux liquides - Google Patents

Dispositif a debit variable et auto-sterilisateur, et procede pour melanger et preparer deux liquides

Info

Publication number
FR2288529A1
FR2288529A1 FR7532165A FR7532165A FR2288529A1 FR 2288529 A1 FR2288529 A1 FR 2288529A1 FR 7532165 A FR7532165 A FR 7532165A FR 7532165 A FR7532165 A FR 7532165A FR 2288529 A1 FR2288529 A1 FR 2288529A1
Authority
FR
France
Prior art keywords
liquids
preparing
self
mixing
flow rate
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.)
Withdrawn
Application number
FR7532165A
Other languages
English (en)
Inventor
Richard W George
William J Schnell
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 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 Laboratories Inc filed Critical Baxter Laboratories Inc
Publication of FR2288529A1 publication Critical patent/FR2288529A1/fr
Withdrawn legal-status Critical Current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)
FR7532165A 1974-10-21 1975-10-21 Dispositif a debit variable et auto-sterilisateur, et procede pour melanger et preparer deux liquides Withdrawn FR2288529A1 (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2288529A1 true FR2288529A1 (fr) 1976-05-21

Family

ID=24055971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532165A Withdrawn FR2288529A1 (fr) 1974-10-21 1975-10-21 Dispositif a debit variable et auto-sterilisateur, et procede pour melanger et preparer deux liquides

Country Status (16)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367517A1 (fr) * 1976-10-14 1978-05-12 Gambro Ab Installation de dialyse
FR2476501A1 (fr) * 1980-02-21 1981-08-28 Toray Industries Procede et appareil de preparation d'un melange fluide dose avec precision
EP0042939A1 (fr) * 1980-06-27 1982-01-06 Gambro Lundia AB Système d'hémofiltration
FR2487679A1 (fr) * 1980-08-01 1982-02-05 Hospal Sodip Rein artificiel - regulation de la pression du liquide de dialyse
FR2504817A1 (fr) * 1981-05-01 1982-11-05 Cobe Lab Appareil et procede pour preparer en continu du liquide de dialyse a partir de solutions concentrees
EP0265741A1 (fr) * 1986-10-24 1988-05-04 Siemens Aktiengesellschaft Circuit de liquide pour un dispositif de fragmentation des calculs dans un corps vivant

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE401893B (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
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
DE3447989A1 (de) * 1984-05-08 1986-01-16 Fresenius AG, 6380 Bad Homburg Haemodialysevorrichtung mit desinfektionseinrichtung
DE3416955C2 (de) * 1984-05-08 1986-06-12 Fresenius AG, 6380 Bad Homburg Hämodialysevorrichtung
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 (fr) * 2018-07-20 2022-03-16 Fresenius Medical Care Deutschland GmbH Système de traitement par dialyse multi-patient à commande centrale et son utilisation
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 (fr) * 1971-08-25 1979-04-10
JPS5245438B2 (fr) * 1972-03-23 1977-11-16
JPS49104066U (fr) * 1972-12-26 1974-09-06

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367517A1 (fr) * 1976-10-14 1978-05-12 Gambro Ab Installation de dialyse
FR2476501A1 (fr) * 1980-02-21 1981-08-28 Toray Industries Procede et appareil de preparation d'un melange fluide dose avec precision
EP0042939A1 (fr) * 1980-06-27 1982-01-06 Gambro Lundia AB Système d'hémofiltration
FR2487679A1 (fr) * 1980-08-01 1982-02-05 Hospal Sodip Rein artificiel - regulation de la pression du liquide de dialyse
EP0046126A1 (fr) * 1980-08-01 1982-02-17 Hospal Industrie Rein artificiel - régulation de la pression du liquide de dialyse
FR2504817A1 (fr) * 1981-05-01 1982-11-05 Cobe Lab Appareil et procede pour preparer en continu du liquide de dialyse a partir de solutions concentrees
EP0265741A1 (fr) * 1986-10-24 1988-05-04 Siemens Aktiengesellschaft Circuit de liquide pour un dispositif de fragmentation des calculs dans un corps vivant
US4977888A (en) * 1986-10-24 1990-12-18 Siemens Aktiengesellschaft Liquid circulation system for an apparatus for disintegrating calculi in the body of a life form and method of operation

Also Published As

Publication number Publication date
SE7511761L (sv) 1976-04-22
IL48269A0 (en) 1975-12-31
DK472375A (da) 1976-04-22
JPS5620873B2 (fr) 1981-05-15
IL48269A (en) 1979-03-12
BR7506863A (pt) 1976-08-17
IT1054341B (it) 1981-11-10
CH612357A5 (en) 1979-07-31
BE834612A (fr) 1976-02-16
JPS56139758A (en) 1981-10-31
JPS5165467A (fr) 1976-06-07
DE2545801A1 (de) 1976-04-22
CA1033954A (fr) 1978-07-04
ES441963A1 (es) 1977-04-01
NL7512262A (nl) 1976-04-23
ZA763949B (en) 1977-01-26
AU8590275A (en) 1977-04-28
GB1501956A (en) 1978-02-22
AU502044B2 (en) 1979-07-12

Similar Documents

Publication Publication Date Title
FR2288529A1 (fr) Dispositif a debit variable et auto-sterilisateur, et procede pour melanger et preparer deux liquides
OA00020A (fr) Appareil pour produire et distribuer une boisson par traitement, au moyen d'un liquide d'un produit enfermé dans une cartouche préfabriquée.
BE779300A (fr) Dispositif propre a contenir et a distribuer des matieres liquides ou pateuses,
FR2294732A1 (fr) Dispositif pour inverser le sens d'ecoulement d'un liquide et son application a un procede de separation
FR2274901A1 (fr) Dispositif doseur et distributeur pour substances fluides
BE799118A (fr) Dispositif d'introduction d'echantillons dans un analyseur de liquides en continu,
BE831624A (fr) Debitmetre pour liquides
BE822467A (fr) Appareil de dosage automatique pour la selection et la commande du debit de liquides
FR2282278A1 (fr) Dispositif a debit constant pour appareil de perfusion
BE780686A (fr) Dispositif de debit dose de substances liquides
JPS54123286A (en) Vein transport liquid dosing appliance and improved fluid flow rate limiting device used for said appliance
FR2339161A1 (fr) Dispositif pour doser des liquides
BE783569A (fr) Appareil pour l'adjonction de liquides en quantites dosees
FR1464151A (fr) Dispositif perfectionné pour épandre des produits liquides en quantité précise, à l'aide d'un appareil mobile
BE841531A (fr) Dispositif de remplissage a debit de liquide determines
FR1474574A (fr) Procédé et dispositif servant à mélanger un liquide avec des substances pulvérulentes, liquides ou gazeuses
BE826942A (fr) Procede et dispositif d'extraction pour liquides
FR2351392A1 (fr) Dispositif pour le dosage volumetrique de produits compressibles en morceaux
FR2295412A1 (fr) Dispositif pour le prelevement ou la prise de quantites dosees de liquides, en vue d'applications medicales
BE811027A (fr) Dispositif de melange homogene et de separation de deux phases liquides ou plus
BE788328A (fr) Procede et appareil pour melanger de facon continue une matieregranulaire ou pulverulente et un liquide
CH509576A (fr) Dispositif à roue doseuse pour le prélèvement d'échantillons liquides à débit constant
BE858906A (fr) Dispositif de dosage multiple pour liquides, en particulier pour masses coulables de resines de reaction
CA1022824A (en) Device for distributing a fluid flow in fixed proportions
BE824957A (fr) Dispositif a doser les liquides

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse