SE444995B - Anordning for reglering av flodet av intravenos vetska till en patient fran en vetskekella och anordning for reglering av vetskeflodet fran en kella till en patient - Google Patents

Anordning for reglering av flodet av intravenos vetska till en patient fran en vetskekella och anordning for reglering av vetskeflodet fran en kella till en patient

Info

Publication number
SE444995B
SE444995B SE7904226A SE7904226A SE444995B SE 444995 B SE444995 B SE 444995B SE 7904226 A SE7904226 A SE 7904226A SE 7904226 A SE7904226 A SE 7904226A SE 444995 B SE444995 B SE 444995B
Authority
SE
Sweden
Prior art keywords
channel
patient
liquid
adjustable
inlet
Prior art date
Application number
SE7904226A
Other languages
English (en)
Swedish (sv)
Other versions
SE7904226L (sv
Inventor
R E Cannon
Original Assignee
Imed Corp
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 Imed Corp filed Critical Imed Corp
Publication of SE7904226L publication Critical patent/SE7904226L/
Publication of SE444995B publication Critical patent/SE444995B/sv

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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16886—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body for measuring fluid flow rate, i.e. flowmeters
    • A61M5/1689—Drip counters
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804—Flow controllers
    • A61M5/16813—Flow controllers by controlling the degree of opening of the flow line

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
SE7904226A 1978-09-01 1979-05-15 Anordning for reglering av flodet av intravenos vetska till en patient fran en vetskekella och anordning for reglering av vetskeflodet fran en kella till en patient SE444995B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93891078A 1978-09-01 1978-09-01

Publications (2)

Publication Number Publication Date
SE7904226L SE7904226L (sv) 1980-03-02
SE444995B true SE444995B (sv) 1986-05-20

Family

ID=25472189

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7904226A SE444995B (sv) 1978-09-01 1979-05-15 Anordning for reglering av flodet av intravenos vetska till en patient fran en vetskekella och anordning for reglering av vetskeflodet fran en kella till en patient

Country Status (9)

Country Link
JP (2) JPS5535685A (enrdf_load_stackoverflow)
AU (2) AU530314B2 (enrdf_load_stackoverflow)
CA (1) CA1136507A (enrdf_load_stackoverflow)
DE (1) DE2926127A1 (enrdf_load_stackoverflow)
FR (1) FR2434626A1 (enrdf_load_stackoverflow)
GB (2) GB2031558B (enrdf_load_stackoverflow)
IT (1) IT1162340B (enrdf_load_stackoverflow)
NL (1) NL183013C (enrdf_load_stackoverflow)
SE (1) SE444995B (enrdf_load_stackoverflow)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4300552A (en) * 1978-09-01 1981-11-17 Imed Corporation Apparatus for controlling the flow of intravenous fluid to a patient
US4314567A (en) * 1979-09-24 1982-02-09 Imed Corporation Drop controller
US4355639A (en) * 1980-05-21 1982-10-26 Sis-Ter S.P.A. Apparatus for the parenteral administration of liquids at a constant, adjustable flow rate
US4398542A (en) * 1980-12-15 1983-08-16 Ivac Corporation Pressure diaphragm
DE3107413C2 (de) * 1981-02-27 1984-09-27 B. Braun Melsungen Ag, 3508 Melsungen Dosiervorrichtung für Infusions- oder Transfusionseinrichtungen
US4555719A (en) * 1983-08-19 1985-11-26 Videojet Systems International, Inc. Ink valve for marking systems
US4602662A (en) * 1983-10-11 1986-07-29 Videojet Systems International, Inc. Valve for liquid marking systems
JPS6284439U (enrdf_load_stackoverflow) * 1985-11-18 1987-05-29
WO1988001705A1 (en) * 1986-09-04 1988-03-10 Allen James Lowrie Fluid control valve
US4685654A (en) * 1987-01-08 1987-08-11 Hu Liang Tung Flow regulator for drip infusion
JP2574449B2 (ja) * 1989-02-17 1997-01-22 株式会社巴技術研究所 バタフライ弁
EP2077130A3 (en) * 2002-02-18 2009-09-23 CeQur ApS Device for administering of medication in fluid form
DE102007049446A1 (de) 2007-10-16 2009-04-23 Cequr Aps Katheter-Einführeinrichtung
US8230744B2 (en) 2009-05-06 2012-07-31 Cequr Sa Low-dead volume microfluidic circuit and methods
US8672873B2 (en) 2009-08-18 2014-03-18 Cequr Sa Medicine delivery device having detachable pressure sensing unit
US8547239B2 (en) 2009-08-18 2013-10-01 Cequr Sa Methods for detecting failure states in a medicine delivery device
JP5364051B2 (ja) * 2010-07-09 2013-12-11 Ｃｋｄ株式会社 流体制御弁
US9211378B2 (en) 2010-10-22 2015-12-15 Cequr Sa Methods and systems for dosing a medicament
CN104390030B (zh) * 2014-11-12 2017-04-26 扬州尼尔液压科技有限公司 步进电机气动微阀
CN104595519B (zh) * 2015-02-04 2016-07-27 哈尔滨工业大学 步进电机气动微阀
US11612733B2 (en) * 2020-04-23 2023-03-28 Carefusion 303, Inc. Screw control medical fluid flow manifolds

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1404542A (fr) * 1964-05-19 1965-07-02 Ferodo Sa Perfectionnements aux dispositifs obturateurs
GB1151357A (en) * 1965-09-14 1969-05-07 Molins Machine Co Ltd Improvements to Flow Regulating Valves
AU423349B2 (en) * 1968-04-29 1972-04-12 Ernest Frederick Dawes An improved valve
US3601124A (en) * 1968-08-29 1971-08-24 Frank L Petree Fluid flow regulator
US3642026A (en) * 1970-04-08 1972-02-15 Air Reduction Metering valve
JPS508205A (enrdf_load_stackoverflow) * 1973-05-31 1975-01-28
US3985133A (en) * 1974-05-28 1976-10-12 Imed Corporation IV pump
JPS516390A (en) * 1974-07-05 1976-01-19 Alza Corp Ryutaino ryuryoseigyosochito yakuekiochunyusurutamenosochi
US4121584A (en) * 1976-10-15 1978-10-24 R. Scott Turner Method and apparatus for controlling the dispensing of fluid
SE402864B (sv) * 1976-12-03 1978-07-24 Gambro Ab Regleranordning for astadkommande av en finreglering respektive en grovreglering
US4204538A (en) * 1978-06-07 1980-05-27 Imed Corporation Cassette for intravenous controller
US4207871A (en) * 1978-06-07 1980-06-17 Imed Corporation System for controlling the flow of intravenous fluids to a patient

Also Published As

Publication number Publication date
GB2105495B (en) 1983-08-03
NL7904958A (nl) 1980-03-04
NL183013B (nl) 1988-02-01
JPS5535685A (en) 1980-03-12
SE7904226L (sv) 1980-03-02
AU1480383A (en) 1983-09-22
NL183013C (nl) 1988-07-01
GB2031558A (en) 1980-04-23
DE2926127A1 (de) 1980-04-24
IT7949663A0 (it) 1979-07-05
IT1162340B (it) 1987-03-25
JPH0112834Y2 (enrdf_load_stackoverflow) 1989-04-14
DE2926127C2 (enrdf_load_stackoverflow) 1989-06-15
FR2434626A1 (fr) 1980-03-28
JPS6212346U (enrdf_load_stackoverflow) 1987-01-26
GB2031558B (en) 1983-03-30
FR2434626B1 (enrdf_load_stackoverflow) 1984-10-26
AU530314B2 (en) 1983-07-14
CA1136507A (en) 1982-11-30
AU545751B2 (en) 1985-08-01
GB2105495A (en) 1983-03-23
AU4719079A (en) 1980-03-06

Similar Documents

Publication Publication Date Title
SE444995B (sv) Anordning for reglering av flodet av intravenos vetska till en patient fran en vetskekella och anordning for reglering av vetskeflodet fran en kella till en patient
SE445519B (sv) Anordning for reglering av flodeshastigheten fran en vetskekella till en patient
US4366061A (en) Automated diaphragm apparatus and method for controlling negative pressure hemodialysis treatment
US5372709A (en) Fluid flow control apparatus
US4711715A (en) Apparatus for extracorporeal treatment of blood
EP0309215B1 (en) Water pressure regulator for hemodialysis apparatus
USRE31315E (en) Apparatus for converting a pump to a controller
SE457388B (sv) Monitor foer styrning och/eller kontroll av tvaa eller flera funktioner samt anvaendning av en saadan foer styrning av en vaetskestroem
US4252651A (en) Negative pressure valving system and transmembrane pressure alarm system
US4021341A (en) Hemodialysis ultrafiltration system
SE447963B (sv) System for styrning av dialys
SE451536B (sv) Hjertlungaterupplivningsapparat
EP0142558A1 (en) INTRAVENOUS FLOW REGULATOR.
US4314567A (en) Drop controller
CA1103589A (en) Hemodialysis ultrafiltration system with controlled liquid extraction from blood
EP0033222B1 (en) Dialysate supply circuit
EP0064536B1 (en) Method and apparatus for fluid flow control in a parenteral administration system
JP2833812B2 (ja) 液流制御装置
EP0110685B1 (en) Controlled flow rate intravenous apparatus employing shape-memory flow-control element
SE449951B (sv) Centrifugalseparator med central slamutmatning
GB2035130A (en) Dialysis machine
EP0448592A1 (en) APPARATUS FOR ADJUSTING THE FLOW OF A FLUID.
JPS6226804B2 (enrdf_load_stackoverflow)
GB2089497A (en) Control of pressure of fluid delivered by a pump
SU581959A1 (ru) Способ регулировани процесса ректификации

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7904226-3

Effective date: 19921204

Format of ref document f/p: F