GB2060131B - Pump cassette for controlled intravenous feed - Google Patents

Pump cassette for controlled intravenous feed

Info

Publication number
GB2060131B
GB2060131B GB8027244A GB8027244A GB2060131B GB 2060131 B GB2060131 B GB 2060131B GB 8027244 A GB8027244 A GB 8027244A GB 8027244 A GB8027244 A GB 8027244A GB 2060131 B GB2060131 B GB 2060131B
Authority
GB
United Kingdom
Prior art keywords
pump cassette
controlled intravenous
intravenous feed
feed
controlled
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
GB8027244A
Other languages
English (en)
Other versions
GB2060131A (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.)
Imed Corp
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 GB2060131A publication Critical patent/GB2060131A/en
Application granted granted Critical
Publication of GB2060131B publication Critical patent/GB2060131B/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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14216—Reciprocating piston type
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/08—Constructional features providing for lubrication
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
    • 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
    • F16N—LUBRICATING
    • F16N17/00—Lubrication of machines or apparatus working under extreme conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Details Of Reciprocating Pumps (AREA)
GB8027244A 1979-09-06 1980-08-21 Pump cassette for controlled intravenous feed Expired GB2060131B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7309779A 1979-09-06 1979-09-06

Publications (2)

Publication Number Publication Date
GB2060131A GB2060131A (en) 1981-04-29
GB2060131B true GB2060131B (en) 1983-10-05

Family

ID=22111711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8027244A Expired GB2060131B (en) 1979-09-06 1980-08-21 Pump cassette for controlled intravenous feed

Country Status (4)

Country Link
JP (1) JPS5640159A (es)
DE (1) DE3026983C2 (es)
FR (1) FR2464721B1 (es)
GB (1) GB2060131B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5033998A (en) * 1984-01-20 1991-07-23 Eliot Corday Retrograde delivery of pharmacologic and diagnostic agents via venous circulation
ZA85332B (en) * 1984-01-20 1985-09-25 Cedars Sinai Medical Center Method of treatment of the myocardium and catheter for retroinfusion of pharmacologic agents
EP0335205A1 (en) * 1984-01-20 1989-10-04 Corday, Eliot, Dr. Catheter for retroinfusion of pharmalogical agents
US4605396A (en) * 1985-02-25 1986-08-12 Warner-Lambert Company Gravity flow cassette with rotary valve
US4940399A (en) * 1987-12-01 1990-07-10 Pacesetter Infusion, Ltd. Piston cap and boot seal for a medication infusion system
JPH035761U (es) * 1989-06-01 1991-01-21
GB9109021D0 (en) * 1991-04-26 1991-06-12 Boc Group Plc Dosing pump
ATE386563T1 (de) * 2000-07-14 2008-03-15 Novo Nordisk As Flüssigkeitsabgabevorrichtung und verfahren zum vermindern des tröpfelns
ATE359839T1 (de) * 2001-11-16 2007-05-15 Medinnovation Ag Medizinische pumpvorrichtung
US7887308B2 (en) 2004-11-29 2011-02-15 Swissinnov Product Sarl Volumetric pump with reciprocated and rotated piston
US8172799B2 (en) 2007-01-10 2012-05-08 Acist Medical Systems, Inc. Volumetric pump
EP2022982B1 (en) 2007-07-23 2016-12-21 ACIST Medical Systems, Inc. Volumetric pump
WO2011010198A2 (en) 2009-07-23 2011-01-27 Thierry Navarro Fluid delivery system comprising a fluid pumping device and a drive system
US9511186B1 (en) 2012-10-23 2016-12-06 Acist Medical Systems, Inc. Medical injection systems and pumps

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502190C (de) * 1930-07-09 Knorr Bremse Akt Ges Kolben fuer kleine, rasch laufende kreuzkopflose Kompressoren
GB317263A (en) * 1928-11-01 1929-08-15 Thomas Carlyle Ellison Rowland Improvements in the lubrication of devices for transmitting motion by means of fluids
GB350300A (en) * 1930-07-17 1931-06-11 Johann Boerlage Air pump suitable for producing under and over pressure for medical and cosmetic purposes
GB524660A (en) * 1938-02-05 1940-08-12 Magneti Marelli Spa Improved lubricating device for pistons and similar sliding members
GB826460A (en) * 1958-07-14 1960-01-06 Steiner Carl Fluid pressure motor
GB870908A (en) * 1959-06-29 1961-06-21 Bendix Corp Piston seal construction
CH381796A (de) * 1959-07-06 1964-09-15 Ganz Mavag Mozdony Vagon Gaskompressor, insbesondere für Sauerstoff
AU2056770A (en) * 1969-10-08 1972-04-13 Uss Engineers And Consultants, Inc A sealing assembly fora pump
US3985133A (en) * 1974-05-28 1976-10-12 Imed Corporation IV pump
US3993061A (en) * 1975-02-28 1976-11-23 Ivac Corporation Syringe pump drive system and disposable syringe cartridge

Also Published As

Publication number Publication date
JPS5640159A (en) 1981-04-16
JPS631061B2 (es) 1988-01-11
GB2060131A (en) 1981-04-29
DE3026983C2 (de) 1986-08-28
DE3026983A1 (de) 1981-04-02
FR2464721B1 (fr) 1985-09-27
FR2464721A1 (fr) 1981-03-20

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20000820