SE8400223L - Anordning for reglering av flodeshastigheten i en slang - Google Patents

Anordning for reglering av flodeshastigheten i en slang

Info

Publication number
SE8400223L
SE8400223L SE8400223A SE8400223A SE8400223L SE 8400223 L SE8400223 L SE 8400223L SE 8400223 A SE8400223 A SE 8400223A SE 8400223 A SE8400223 A SE 8400223A SE 8400223 L SE8400223 L SE 8400223L
Authority
SE
Sweden
Prior art keywords
tube
twisted
hose
speed control
flow
Prior art date
Application number
SE8400223A
Other languages
English (en)
Other versions
SE8400223D0 (sv
Inventor
E Ekholmer
Original Assignee
Mediplast 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 Mediplast Ab filed Critical Mediplast Ab
Priority to SE8400223A priority Critical patent/SE8400223L/sv
Publication of SE8400223D0 publication Critical patent/SE8400223D0/sv
Priority to JP60005100A priority patent/JPS60159476A/ja
Priority to EP85850017A priority patent/EP0149591A3/en
Priority to US06/692,492 priority patent/US4620564A/en
Publication of SE8400223L publication Critical patent/SE8400223L/sv

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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/08—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by twisting
    • 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
    • A61M5/16877—Adjusting flow; Devices for setting a flow rate
    • A61M5/16881—Regulating 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
    • A61M39/288—Clamping means for squeezing flexible tubes, e.g. roller clamps by bending or twisting the tube
    • 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
    • Y10T137/87153—Plural noncommunicating flow paths
    • Y10T137/87161—With common valve operator
    • 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
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/8741—With common operator
    • Y10T137/87434—Valves deform to close passage

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Flow Control (AREA)
SE8400223A 1984-01-18 1984-01-18 Anordning for reglering av flodeshastigheten i en slang SE8400223L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8400223A SE8400223L (sv) 1984-01-18 1984-01-18 Anordning for reglering av flodeshastigheten i en slang
JP60005100A JPS60159476A (ja) 1984-01-18 1985-01-17 管の中の流量を調節するための装置
EP85850017A EP0149591A3 (en) 1984-01-18 1985-01-17 A device for regulating the flow rate in a tube
US06/692,492 US4620564A (en) 1984-01-18 1985-01-18 Device for regulating the flow rate in a tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8400223A SE8400223L (sv) 1984-01-18 1984-01-18 Anordning for reglering av flodeshastigheten i en slang

Publications (2)

Publication Number Publication Date
SE8400223D0 SE8400223D0 (sv) 1984-01-18
SE8400223L true SE8400223L (sv) 1985-07-19

Family

ID=20354342

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400223A SE8400223L (sv) 1984-01-18 1984-01-18 Anordning for reglering av flodeshastigheten i en slang

Country Status (4)

Country Link
US (1) US4620564A (sv)
EP (1) EP0149591A3 (sv)
JP (1) JPS60159476A (sv)
SE (1) SE8400223L (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3631411A1 (de) * 1986-09-16 1988-03-24 Krayer Oriplast Gmbh Schlauchklemme
US5017192A (en) * 1989-10-20 1991-05-21 Minnesota Mining And Manufacturing Company Free flow prevention system for infusion pump
CA2064134A1 (en) * 1991-04-23 1992-10-24 Gary A. Thill Free flow prevention system for infusion pump
GB2305370B (en) * 1995-09-19 1997-10-29 Asahi Medical Co Device for depletion of leukocytes
GB0102171D0 (en) * 2001-01-27 2001-03-14 Krumme John A drug delivery service
FR2863504B1 (fr) * 2003-12-10 2006-09-29 Claude Mialhe Valve pour instrument chirurgical ou medical
US9205186B2 (en) 2013-03-14 2015-12-08 Abbott Medical Optics Inc. System and method for providing pressurized infusion
US11357907B2 (en) 2017-02-10 2022-06-14 Johnson & Johnson Surgical Vision, Inc. Apparatus, system, and method of gas infusion to allow for pressure control of irrigation in a surgical system
JP2021502044A (ja) 2017-10-26 2021-01-21 リンテック・オブ・アメリカ・インコーポレイテッド カーボンナノチューブシートをラップする筋肉
WO2019099168A1 (en) 2017-11-17 2019-05-23 Lintec Of America, Inc. Carbon nanotube artificial muscle valve and connections
US11154421B2 (en) * 2018-04-20 2021-10-26 Johnson & Johnson Surgical Vision, Inc. System and method for providing pressurized infusion transfer reservoirs
US20230191105A1 (en) * 2021-12-22 2023-06-22 Baxter International Inc. Tube twist tubing occluder

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB363365A (en) * 1930-09-16 1931-12-16 Henry Coleman Head An improved device for regulating the flow of liquid, solid or gaseous matter
US2516029A (en) * 1946-05-03 1950-07-18 Swindin Norman Valve for fluids
GB627278A (en) * 1947-02-22 1949-08-04 Samuel James Everett Improvements relating to flexible tubular pipe connectors, stoppers and closure caps
US2569850A (en) * 1947-03-08 1951-10-02 Atf Inc Crimping device
US2781059A (en) * 1954-01-08 1957-02-12 Gen Motors Corp Flow control device
FR1221730A (fr) * 1959-01-08 1960-06-03 Equip Mecanique L Dispositif de réglage du débit pour canalisations de transport de fluides ou de matériaux pulvérulents
US3062239A (en) * 1960-06-29 1962-11-06 Du Pont Torsion tube valve
US3322147A (en) * 1964-04-15 1967-05-30 Martin R Barrows Fluid pressure actuated tube compressor valve
US3720235A (en) * 1970-09-30 1973-03-13 Moore & Co Samuel Composite tubing
US3848634A (en) * 1972-08-16 1974-11-19 United States Surgical Corp Fluid control system for controlling intravenous flow rate
SU706634A2 (ru) * 1978-07-06 1979-12-30 Предприятие П/Я А-7075 Затвор
US4292969A (en) * 1979-12-19 1981-10-06 Raible Donald A Fluid regulating device with torsional control
EP0045668A1 (en) * 1980-08-06 1982-02-10 Peter Steer Developments Limited Device for controlling the flow of liquid

Also Published As

Publication number Publication date
EP0149591A3 (en) 1985-08-21
EP0149591A2 (en) 1985-07-24
SE8400223D0 (sv) 1984-01-18
JPS60159476A (ja) 1985-08-20
US4620564A (en) 1986-11-04

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8400223-7

Effective date: 19860406