AU6417398A - Fluid flow control system - Google Patents

Fluid flow control system

Info

Publication number
AU6417398A
AU6417398A AU64173/98A AU6417398A AU6417398A AU 6417398 A AU6417398 A AU 6417398A AU 64173/98 A AU64173/98 A AU 64173/98A AU 6417398 A AU6417398 A AU 6417398A AU 6417398 A AU6417398 A AU 6417398A
Authority
AU
Australia
Prior art keywords
control system
fluid flow
flow control
fluid
flow
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.)
Abandoned
Application number
AU64173/98A
Inventor
Zvi Ben-Shalom
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.)
Q Core Ltd
Original Assignee
Q Core Ltd
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 Q Core Ltd filed Critical Q Core Ltd
Publication of AU6417398A publication Critical patent/AU6417398A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/084—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being used only as a holding element to maintain the valve in a specific position, e.g. check valves
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • 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
    • A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU64173/98A 1997-05-19 1998-03-20 Fluid flow control system Abandoned AU6417398A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL12086097A IL120860A0 (en) 1997-05-19 1997-05-19 Fluid flow control system
IL120860 1997-05-19
PCT/IL1998/000128 WO1998052640A1 (en) 1997-05-19 1998-03-20 Fluid flow control system

Publications (1)

Publication Number Publication Date
AU6417398A true AU6417398A (en) 1998-12-11

Family

ID=11070146

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64173/98A Abandoned AU6417398A (en) 1997-05-19 1998-03-20 Fluid flow control system

Country Status (3)

Country Link
AU (1) AU6417398A (en)
IL (1) IL120860A0 (en)
WO (1) WO1998052640A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA67804C2 (en) 1998-10-02 2004-07-15 Роналд Нортедж Valve
EP1099483B1 (en) * 1999-11-11 2009-02-11 Allegro Technologies Limited Liquid droplet dispensing
ATE328670T1 (en) 1999-11-11 2006-06-15 Trinity College Dublin DEVICE AND METHOD FOR ADMINISTRATION OF DROPS
US6669909B2 (en) 2001-03-26 2003-12-30 Allegro Technologies Limited Liquid droplet dispensing
WO2004050166A1 (en) * 2002-12-02 2004-06-17 Med-El Elektromedizinsche Geraete Gmbh Fluid switch controlled trans-cutaneously via a magnetic force
ITTO20030390A1 (en) * 2003-05-27 2004-11-28 Fiat Ricerche RADIOFREQUENCY CONTROLLED DEVICE FOR RELEASE /
ITBS20070150A1 (en) * 2007-10-04 2009-04-05 Martino Carollo CHECK VALVE
US9044586B2 (en) * 2013-03-15 2015-06-02 Fresenius Medical Care Holdings, Inc. Dialysis control valve having self-cleaning mode

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890968A (en) * 1971-06-25 1975-06-24 Sci Systems Inc Fluid flow control means
US4038982A (en) * 1975-12-03 1977-08-02 Burron Medical Products, Inc. Electrically controlled intravenous infusion set
US4551134A (en) * 1982-08-06 1985-11-05 Nuvatec, Inc. Intravenous set
US5302093A (en) * 1992-05-01 1994-04-12 Mcgaw, Inc. Disposable cassette with negative head height fluid supply and method
US5582593A (en) * 1994-07-21 1996-12-10 Hultman; Barry W. Ambulatory medication delivery system
US5527295A (en) * 1995-02-22 1996-06-18 Wing; Michael L. Gravitational, magnetic, floating ball valve

Also Published As

Publication number Publication date
IL120860A0 (en) 1997-09-30
WO1998052640A1 (en) 1998-11-26

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