GB2054802B - Flow control apparatus - Google Patents

Flow control apparatus

Info

Publication number
GB2054802B
GB2054802B GB8019990A GB8019990A GB2054802B GB 2054802 B GB2054802 B GB 2054802B GB 8019990 A GB8019990 A GB 8019990A GB 8019990 A GB8019990 A GB 8019990A GB 2054802 B GB2054802 B GB 2054802B
Authority
GB
United Kingdom
Prior art keywords
control apparatus
flow control
flow
control
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.)
Expired
Application number
GB8019990A
Other versions
GB2054802A (en
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.)
Gould Inc
Original Assignee
Gould 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26730068&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2054802(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US06/052,019 external-priority patent/US4291702A/en
Priority claimed from US06/118,420 external-priority patent/US4341224A/en
Application filed by Gould Inc filed Critical Gould Inc
Publication of GB2054802A publication Critical patent/GB2054802A/en
Application granted granted Critical
Publication of GB2054802B publication Critical patent/GB2054802B/en
Expired 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
    • 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
    • A61M39/225—Flush valves, i.e. bypass valves for flushing line

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (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)
GB8019990A 1979-06-25 1980-06-18 Flow control apparatus Expired GB2054802B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/052,019 US4291702A (en) 1979-06-25 1979-06-25 Catheter flushing apparatus
US06/118,420 US4341224A (en) 1980-02-04 1980-02-04 Catheter flushing apparatus

Publications (2)

Publication Number Publication Date
GB2054802A GB2054802A (en) 1981-02-18
GB2054802B true GB2054802B (en) 1983-06-22

Family

ID=26730068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8019990A Expired GB2054802B (en) 1979-06-25 1980-06-18 Flow control apparatus

Country Status (3)

Country Link
DE (1) DE3023435C2 (en)
FR (1) FR2459646B1 (en)
GB (1) GB2054802B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624662A (en) * 1982-11-24 1986-11-25 Transamerica Delaval Inc. Catheter flushing systems
DE3525191C1 (en) * 1985-07-15 1986-10-23 Peter von Berg Extracorporale Systeme - Medizintechnik GmbH, 8011 Kirchheim Flow control device
US5167615A (en) * 1990-05-15 1992-12-01 Pudenz-Schulte Medical Research Corporation Flow control device having selectable alternative fluid pathways
DE4132709C2 (en) * 1991-10-01 1996-01-18 Brueninghaus Hydraulik Gmbh Variable throttle valve
JP3152149B2 (en) * 1996-05-23 2001-04-03 株式会社ニッショー Flow control device with priming mechanism
DE19639555C1 (en) * 1996-09-26 1997-11-20 Knf Neuberger Gmbh Reciprocating machine such as membrane pump or piston compressor
DE10326683B4 (en) * 2003-06-03 2005-11-03 Telegärtner Kunststofftechnik GmbH Flow control device for medical applications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB806643A (en) * 1955-08-31 1958-12-31 Swiss Gas Stove Co Solothurn Improvements in and relating to a device for regulating the quantity of a flowing medium discharged from a nozzle
US3298367A (en) * 1964-01-10 1967-01-17 Richard I Bergman Apparatus for administering parenteral liquids
US3675891A (en) * 1970-09-18 1972-07-11 Voys Inc Le Continuous catheter flushing apparatus
GB1369654A (en) * 1971-01-06 1974-10-09 Lucas Industries Ltd Fuel control system for gas turbine engine
US3877428A (en) * 1973-04-30 1975-04-15 Sorenson Research Co Variable infusion control device

Also Published As

Publication number Publication date
DE3023435A1 (en) 1981-01-22
DE3023435C2 (en) 1984-09-20
FR2459646B1 (en) 1986-05-16
FR2459646A1 (en) 1981-01-16
GB2054802A (en) 1981-02-18

Similar Documents

Publication Publication Date Title
GB2053002B (en) Flow control equipment
JPS54149932A (en) Improved flow control device
JPS568033A (en) Flow control apparatus
GB2044486B (en) Protective control apparatus
JPS5638993A (en) Control device
GB2045317B (en) Valve apparatus
GB2083531B (en) Well flow control apparatus
DE3273856D1 (en) Position control apparatus
GB2093720B (en) Flow control device
JPS57150966A (en) Instillator control apparatus
GB2115461B (en) Well flow control apparatus
JPS56124998A (en) Time control device
DE3273763D1 (en) Control apparatus
GB2093094B (en) Well flow control apparatus
JPS5692426A (en) Constantttemperature control device
DE3064178D1 (en) Tracer control apparatus
GB2082317B (en) Temperature control apparatus
GB2054802B (en) Flow control apparatus
JPS56100207A (en) Controller for flow rate
GB2044895B (en) Adjustable control
JPS55104795A (en) Control device
JPS56138505A (en) Flow dividing apparatus
GB2048518B (en) Volume control apparatus
IL57056A0 (en) Irrigation control apparatus
GB2108640B (en) Control apparatus

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000617