GB2071223B - Medical infusion system - Google Patents

Medical infusion system

Info

Publication number
GB2071223B
GB2071223B GB8106450A GB8106450A GB2071223B GB 2071223 B GB2071223 B GB 2071223B GB 8106450 A GB8106450 A GB 8106450A GB 8106450 A GB8106450 A GB 8106450A GB 2071223 B GB2071223 B GB 2071223B
Authority
GB
United Kingdom
Prior art keywords
infusion system
medical infusion
medical
infusion
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
GB8106450A
Other versions
GB2071223A (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.)
Andros Inc
Original Assignee
Andros 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
Application filed by Andros Inc filed Critical Andros Inc
Publication of GB2071223A publication Critical patent/GB2071223A/en
Application granted granted Critical
Publication of GB2071223B publication Critical patent/GB2071223B/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
    • A61M5/14224—Diaphragm type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
GB8106450A 1980-03-03 1981-03-02 Medical infusion system Expired GB2071223B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12653780A 1980-03-03 1980-03-03

Publications (2)

Publication Number Publication Date
GB2071223A GB2071223A (en) 1981-09-16
GB2071223B true GB2071223B (en) 1983-12-07

Family

ID=22425355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8106450A Expired GB2071223B (en) 1980-03-03 1981-03-02 Medical infusion system

Country Status (10)

Country Link
JP (1) JPS56136561A (en)
AU (1) AU6796781A (en)
BR (1) BR8101116A (en)
CA (1) CA1148431A (en)
DE (1) DE3106611A1 (en)
ES (1) ES499963A0 (en)
FR (1) FR2477020A1 (en)
GB (1) GB2071223B (en)
IT (1) IT1170769B (en)
MX (1) MX150236A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2715310B1 (en) * 1994-01-24 1996-03-01 Aguettant Cie Dev Medical liquid infusion pump.
DE29701861U1 (en) * 1997-02-04 1998-06-10 Fresenius Ag Device for dosing medical liquids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009714A (en) * 1975-07-30 1977-03-01 Johnson & Johnson Intravenous solution filter unit
US4140118A (en) * 1977-03-09 1979-02-20 Andros Incorporated Cassette chamber for intravenous delivery system
US4199307A (en) * 1977-07-05 1980-04-22 Andros Incorporated Medical infusion system
DE2820281A1 (en) * 1978-05-10 1979-11-15 Fresenius Chem Pharm Ind HOSE PUMP WITH HIGH DOSING ACCURACY

Also Published As

Publication number Publication date
IT8147921A0 (en) 1981-03-02
GB2071223A (en) 1981-09-16
AU6796781A (en) 1981-09-10
ES8205560A1 (en) 1982-06-16
JPS56136561A (en) 1981-10-24
ES499963A0 (en) 1982-06-16
FR2477020A1 (en) 1981-09-04
DE3106611A1 (en) 1982-01-28
CA1148431A (en) 1983-06-21
MX150236A (en) 1984-04-04
BR8101116A (en) 1981-09-08
IT1170769B (en) 1987-06-03

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Legal Events

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