GB1513668A - Intravenous fluid delivery system - Google Patents

Intravenous fluid delivery system

Info

Publication number
GB1513668A
GB1513668A GB2721075A GB2721075A GB1513668A GB 1513668 A GB1513668 A GB 1513668A GB 2721075 A GB2721075 A GB 2721075A GB 2721075 A GB2721075 A GB 2721075A GB 1513668 A GB1513668 A GB 1513668A
Authority
GB
United Kingdom
Prior art keywords
liquid
pump
flow
drop separator
delivery system
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
GB2721075A
Other languages
English (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.)
ORIGO
ORIGO Inc
Original Assignee
ORIGO
ORIGO 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 ORIGO, ORIGO Inc filed Critical ORIGO
Publication of GB1513668A publication Critical patent/GB1513668A/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
    • 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
    • A61M5/172—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 electrical or electronic

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
GB2721075A 1974-07-15 1975-06-27 Intravenous fluid delivery system Expired GB1513668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48858174A 1974-07-15 1974-07-15

Publications (1)

Publication Number Publication Date
GB1513668A true GB1513668A (en) 1978-06-07

Family

ID=23940246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2721075A Expired GB1513668A (en) 1974-07-15 1975-06-27 Intravenous fluid delivery system

Country Status (5)

Country Link
JP (1) JPS5128377A (enrdf_load_stackoverflow)
CA (1) CA1074652A (enrdf_load_stackoverflow)
CH (1) CH609248A5 (enrdf_load_stackoverflow)
DE (1) DE2528960A1 (enrdf_load_stackoverflow)
GB (1) GB1513668A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645216Y2 (enrdf_load_stackoverflow) * 1971-03-22 1981-10-22
CA1110137A (en) * 1976-05-24 1981-10-06 Ingemar H. Lundquist Intravenous liquid pumping system and method
US5039279A (en) * 1990-03-15 1991-08-13 Abbott Laboratories Sensor for detecting fluid flow from a positive displacement pump
CN1989343A (zh) * 2004-05-14 2007-06-27 海洋动力太平洋有限公司 往复泵

Also Published As

Publication number Publication date
DE2528960A1 (de) 1976-02-05
CA1074652A (en) 1980-04-01
CH609248A5 (en) 1979-02-28
JPS5128377A (enrdf_load_stackoverflow) 1976-03-10

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Legal Events

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

Effective date: 19950626