GB8608640D0 - Fluid flow regulator - Google Patents

Fluid flow regulator

Info

Publication number
GB8608640D0
GB8608640D0 GB868608640A GB8608640A GB8608640D0 GB 8608640 D0 GB8608640 D0 GB 8608640D0 GB 868608640 A GB868608640 A GB 868608640A GB 8608640 A GB8608640 A GB 8608640A GB 8608640 D0 GB8608640 D0 GB 8608640D0
Authority
GB
United Kingdom
Prior art keywords
fluid flow
flow regulator
regulator
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.)
Granted
Application number
GB868608640A
Other versions
GB2189008B (en
GB2189008A (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.)
Fan C K
Original Assignee
Fan C K
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 Fan C K filed Critical Fan C K
Priority to GB8608640A priority Critical patent/GB2189008B/en
Publication of GB8608640D0 publication Critical patent/GB8608640D0/en
Priority to FR8609549A priority patent/FR2600257B3/en
Publication of GB2189008A publication Critical patent/GB2189008A/en
Application granted granted Critical
Publication of GB2189008B publication Critical patent/GB2189008B/en
Priority to SG84991A priority patent/SG84991G/en
Priority to HK99791A priority patent/HK99791A/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
    • 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
    • A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
    • A61M5/40—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 with means for eliminating or preventing injection or infusion of air into body using low-level float-valve to cut off media flow from reservoir
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/22—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with the float rigidly connected to the valve

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Safety Valves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
GB8608640A 1986-04-09 1986-04-09 Fluid flow regulator for an intravenous feeding device Expired GB2189008B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8608640A GB2189008B (en) 1986-04-09 1986-04-09 Fluid flow regulator for an intravenous feeding device
FR8609549A FR2600257B3 (en) 1986-04-09 1986-06-18 FLUID FLOW REGULATOR FOR INTRAVENOUS FEEDING DEVICE
SG84991A SG84991G (en) 1986-04-09 1991-10-11 Fluid flow regulator for an intravenous feeding device
HK99791A HK99791A (en) 1986-04-09 1991-12-05 Fluid flow regulator for an intravenous feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8608640A GB2189008B (en) 1986-04-09 1986-04-09 Fluid flow regulator for an intravenous feeding device

Publications (3)

Publication Number Publication Date
GB8608640D0 true GB8608640D0 (en) 1986-05-14
GB2189008A GB2189008A (en) 1987-10-14
GB2189008B GB2189008B (en) 1989-11-22

Family

ID=10595920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8608640A Expired GB2189008B (en) 1986-04-09 1986-04-09 Fluid flow regulator for an intravenous feeding device

Country Status (4)

Country Link
FR (1) FR2600257B3 (en)
GB (1) GB2189008B (en)
HK (1) HK99791A (en)
SG (1) SG84991G (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2239929A (en) * 1990-01-09 1991-07-17 Grace W R & Co Improved seal

Also Published As

Publication number Publication date
GB2189008B (en) 1989-11-22
FR2600257A3 (en) 1987-12-24
HK99791A (en) 1991-12-13
GB2189008A (en) 1987-10-14
FR2600257B3 (en) 1988-08-05
SG84991G (en) 1992-01-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940409