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CH538869A - Intravenous infusion device - Google Patents

Intravenous infusion device

Info

Publication number
CH538869A
CH538869A CH1561770A CH1561770A CH538869A CH 538869 A CH538869 A CH 538869A CH 1561770 A CH1561770 A CH 1561770A CH 1561770 A CH1561770 A CH 1561770A CH 538869 A CH538869 A CH 538869A
Authority
CH
Switzerland
Prior art keywords
infusion device
intravenous infusion
intravenous
infusion
Prior art date
Application number
CH1561770A
Other languages
French (fr)
Inventor
Weinstein Berel
Original Assignee
Bio Medical Sciences 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 Bio Medical Sciences Inc filed Critical Bio Medical Sciences Inc
Publication of CH538869A publication Critical patent/CH538869A/en

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
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • 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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/155—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by gas introduced into the reservoir
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CH1561770A 1968-07-26 1970-10-22 Intravenous infusion device CH538869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74799368A 1968-07-26 1968-07-26

Publications (1)

Publication Number Publication Date
CH538869A true CH538869A (en) 1973-08-31

Family

ID=25007532

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1561770A CH538869A (en) 1968-07-26 1970-10-22 Intravenous infusion device
CH1193472A CH545111A (en) 1968-07-26 1970-10-22 Flow control and rate control device for intravenous infusion set

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1193472A CH545111A (en) 1968-07-26 1970-10-22 Flow control and rate control device for intravenous infusion set

Country Status (7)

Country Link
US (1) US3543753A (en)
BE (1) BE757665A (en)
CH (2) CH538869A (en)
DE (1) DE2051639A1 (en)
FR (1) FR2066091A5 (en)
GB (1) GB1335395A (en)
NL (1) NL7016707A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312454A1 (en) * 1992-09-04 1994-03-10 Wolfgang Dr Med Baetz Crescent shaped pump syringe for intravenous durable infusion - has arm bands, and is externally supportable

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939832A (en) * 1973-03-09 1976-02-24 Med-Pak Corporation Liquid flow regulator and monitor for infusion system
US4237881A (en) * 1978-12-26 1980-12-09 Anatros Corporation Device for the intravenous or enteric infusion of liquids into the human body at a predetermined constant rate
US4266545A (en) * 1979-04-06 1981-05-12 Moss James P Portable suction device for collecting fluids from a closed wound
US4312493A (en) * 1979-05-05 1982-01-26 Stauffer Rita A Apparatus for controlled liquid administration
US4505701A (en) * 1982-05-17 1985-03-19 Navato Jose R Automatic parenteral infusion apparatus
DE8425038U1 (en) * 1984-08-24 1984-11-22 Festo KG, 7300 Esslingen Pinch valve
FR2576795A1 (en) * 1985-02-06 1986-08-08 Spitz Charles Device to allow a certain freedom of movement to the subject treated during perfusions or transfusions
USRE35501E (en) * 1991-06-25 1997-05-06 Medication Delivery Devices Infusion pump, treatment fluid bag therefor, and method for the use thereof
US5207645A (en) * 1991-06-25 1993-05-04 Medication Delivery Devices Infusion pump, treatment fluid bag therefor, and method for the use thereof
US8438898B2 (en) * 2009-07-01 2013-05-14 Edwards Lifesciences Corporation Calibrant infusion fluid source preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312454A1 (en) * 1992-09-04 1994-03-10 Wolfgang Dr Med Baetz Crescent shaped pump syringe for intravenous durable infusion - has arm bands, and is externally supportable

Also Published As

Publication number Publication date
BE757665A (en) 1971-04-01
DE2051639A1 (en) 1972-04-27
GB1335395A (en) 1973-10-24
FR2066091A5 (en) 1971-08-06
US3543753A (en) 1970-12-01
NL7016707A (en) 1972-05-16
CH545111A (en) 1974-01-31

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Legal Events

Date Code Title Description
PL Patent ceased