SE402980B - Sett och anordning for att speda en koncentrerad losning, foretredesvis i samband med analys, varvid losningen tillsammans med spedningsmedlet suges till en pumpanordning - Google Patents

Sett och anordning for att speda en koncentrerad losning, foretredesvis i samband med analys, varvid losningen tillsammans med spedningsmedlet suges till en pumpanordning

Info

Publication number
SE402980B
SE402980B SE7613374A SE7613374A SE402980B SE 402980 B SE402980 B SE 402980B SE 7613374 A SE7613374 A SE 7613374A SE 7613374 A SE7613374 A SE 7613374A SE 402980 B SE402980 B SE 402980B
Authority
SE
Sweden
Prior art keywords
deleting
sucked
delivery
analysis
connection
Prior art date
Application number
SE7613374A
Other languages
English (en)
Other versions
SE7613374L (sv
Inventor
U T G Nylen
Original Assignee
Gambro Ab
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 Gambro Ab filed Critical Gambro Ab
Priority to SE7613374A priority Critical patent/SE402980B/sv
Priority to GB47806/77A priority patent/GB1564788A/en
Priority to IT29959/77A priority patent/IT1088686B/it
Priority to DE19772752861 priority patent/DE2752861A1/de
Priority to FR7735835A priority patent/FR2371958A1/fr
Priority to JP14230877A priority patent/JPS5368678A/ja
Publication of SE7613374L publication Critical patent/SE7613374L/sv
Publication of SE402980B publication Critical patent/SE402980B/sv
Priority to US06/121,873 priority patent/US4352374A/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/008—Control of flow ratio involving a fluid operating a pump motor
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3672—Means preventing coagulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/13—Infusion monitoring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2521—Flow comparison or differential response
    • Y10T137/2526—Main line flow displaces or entrains material from reservoir
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3112—Main line flow displaces additive from shunt reservoir
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/8597—Main line as motive fluid for follower-type feeder

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • External Artificial Organs (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
SE7613374A 1976-11-29 1976-11-30 Sett och anordning for att speda en koncentrerad losning, foretredesvis i samband med analys, varvid losningen tillsammans med spedningsmedlet suges till en pumpanordning SE402980B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7613374A SE402980B (sv) 1976-11-30 1976-11-30 Sett och anordning for att speda en koncentrerad losning, foretredesvis i samband med analys, varvid losningen tillsammans med spedningsmedlet suges till en pumpanordning
GB47806/77A GB1564788A (en) 1976-11-30 1977-11-17 Diluting liquid samples
IT29959/77A IT1088686B (it) 1976-11-30 1977-11-23 Metodo e apparecchiatura per diluire una soluzione
DE19772752861 DE2752861A1 (de) 1976-11-30 1977-11-26 Verfahren und vorrichtung zur verduennung einer loesung
FR7735835A FR2371958A1 (fr) 1976-11-30 1977-11-29 Procede et dispositif pour diluer une solution
JP14230877A JPS5368678A (en) 1976-11-30 1977-11-29 Method of diluting concentrated solution and system for carrying out said method
US06/121,873 US4352374A (en) 1976-11-29 1980-02-15 Apparatus for diluting a concentrated solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7613374A SE402980B (sv) 1976-11-30 1976-11-30 Sett och anordning for att speda en koncentrerad losning, foretredesvis i samband med analys, varvid losningen tillsammans med spedningsmedlet suges till en pumpanordning

Publications (2)

Publication Number Publication Date
SE7613374L SE7613374L (sv) 1978-05-31
SE402980B true SE402980B (sv) 1978-07-24

Family

ID=20329600

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7613374A SE402980B (sv) 1976-11-29 1976-11-30 Sett och anordning for att speda en koncentrerad losning, foretredesvis i samband med analys, varvid losningen tillsammans med spedningsmedlet suges till en pumpanordning

Country Status (7)

Country Link
US (1) US4352374A (sv)
JP (1) JPS5368678A (sv)
DE (1) DE2752861A1 (sv)
FR (1) FR2371958A1 (sv)
GB (1) GB1564788A (sv)
IT (1) IT1088686B (sv)
SE (1) SE402980B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425114A (en) * 1981-04-23 1984-01-10 Haemonetics Corporation Blood donation unit
US4597298A (en) * 1982-06-04 1986-07-01 Bifok Ab Hydrodynamic sample introducing system
SE453754B (sv) * 1982-06-15 1988-02-29 Gambro Lundia Ab Anordning for metning av koncentrationen av en lagmolekyler forening i ett komplext medium
US20040129603A1 (en) * 2002-10-08 2004-07-08 Fyfe Kim Elizabeth High viscosity-index base stocks, base oils and lubricant compositions and methods for their production and use
AT500486B1 (de) * 2004-03-05 2006-11-15 Hagleitner Hans Georg Verfahren zur herstellung verdünnter lösungen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH131389A (de) * 1928-11-09 1929-02-15 Oskar Ritschel Einrichtung bei unter Druck stehenden Flüssigkeitsleitungen, um der betreffenden Flüssigkeit eine verhältnismässig geringe Menge einer zusätzlichen Flüssigkeit beizumischen.
US2332157A (en) * 1940-11-19 1943-10-19 Fmc Corp Pump
US2487348A (en) * 1944-08-18 1949-11-08 Malsbary Mfg Company Cleaning machine
US2618510A (en) * 1946-05-25 1952-11-18 Lindley E Mills Fluid proportioning apparatus
US3225759A (en) * 1963-05-31 1965-12-28 Myron E Drapen Dental cleaning and massaging device
GB1084080A (sv) * 1964-11-30 Beckman Instruments Inc
US3489145A (en) * 1966-08-08 1970-01-13 Surgeon General Of The Public Method and apparatus for continuous separation of blood in vivo
US3489394A (en) * 1968-04-12 1970-01-13 Halliburton Co Method and apparatus for mixing a liquid containing solid particles with another liquid and for feeding the mixed liquids into an oil well
US3590845A (en) * 1968-11-01 1971-07-06 James K Maclean Vehicle washing equipment
FR2057444A5 (en) * 1969-08-20 1971-05-21 Daillet Ets Peristaltic pump for dosing/mixing of two liquids - liquids
US3712511A (en) * 1970-10-05 1973-01-23 P Magnasco Pool chlorinator
US3709222A (en) * 1970-12-28 1973-01-09 Sarns Inc Method and apparatus for automatic peritoneal dialysis
US3832998A (en) * 1973-01-30 1974-09-03 D Gregg Intravenous feeding apparatus
US3812482A (en) * 1973-02-26 1974-05-21 Primary Childrens Hospital Air emboli detector

Also Published As

Publication number Publication date
IT1088686B (it) 1985-06-10
SE7613374L (sv) 1978-05-31
JPS5368678A (en) 1978-06-19
US4352374A (en) 1982-10-05
DE2752861A1 (de) 1978-06-01
GB1564788A (en) 1980-04-16
FR2371958A1 (fr) 1978-06-23

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