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CH585052A5 - - Google Patents

Info

Publication number
CH585052A5
CH585052A5 CH1621873A CH1621873A CH585052A5 CH 585052 A5 CH585052 A5 CH 585052A5 CH 1621873 A CH1621873 A CH 1621873A CH 1621873 A CH1621873 A CH 1621873A CH 585052 A5 CH585052 A5 CH 585052A5
Authority
CH
Switzerland
Application number
CH1621873A
Original Assignee
Vial Sarl
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 Vial Sarl filed Critical Vial Sarl
Publication of CH585052A5 publication Critical patent/CH585052A5/xx

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
    • A61M5/14232—Roller pumps
    • 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
    • A61M5/16886—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 for measuring fluid flow rate, i.e. flowmeters
    • A61M5/1689—Drip counters
    • 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
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • F04B43/1284—Means for pushing the backing-plate against the tubular flexible member
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/02—Blood transfusion apparatus
    • 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
    • F04B2205/00—Fluid parameters
    • F04B2205/50—Presence of foreign matter in the fluid

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
CH1621873A 1972-11-22 1973-11-19 CH585052A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7242317A FR2206956B1 (ja) 1972-11-22 1972-11-22

Publications (1)

Publication Number Publication Date
CH585052A5 true CH585052A5 (ja) 1977-02-28

Family

ID=9107874

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1621873A CH585052A5 (ja) 1972-11-22 1973-11-19

Country Status (10)

Country Link
JP (1) JPS4997652A (ja)
AU (1) AU6279473A (ja)
BR (1) BR7309113D0 (ja)
CH (1) CH585052A5 (ja)
DE (1) DE2358228B2 (ja)
FR (1) FR2206956B1 (ja)
GB (1) GB1445472A (ja)
IT (1) IT1001890B (ja)
NL (1) NL7315959A (ja)
SU (1) SU507205A3 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1077875B (it) * 1976-01-26 1985-05-04 Baxter Travenol Lab Metodo ed apparato per l'infusione dosata di fluidi
DE2651962C2 (de) * 1976-11-15 1982-12-16 Siemens AG, 1000 Berlin und 8000 München Gerät zur Infusion von Flüssigkeiten
JPS55142213A (en) * 1979-04-24 1980-11-06 Canon Inc Liquid drop feeder
DE3018641C2 (de) * 1980-05-16 1986-05-28 Hans 8228 Freilassing Rodler Automatische Infusionspumpe
IT1132894B (it) * 1980-09-30 1986-07-09 Erba Strumentazione Dispositivo di campionamento per cromatografia,a piccole quantita' di campione
FI67024C (fi) * 1982-09-01 1985-01-10 Labsystems Oy Anordning foer subkutan dosering av laekemedel
FR2668369A1 (fr) * 1990-10-30 1992-04-30 Servelle Lucien Compte gouttes electronique a cadence sonore pour la regularisation de perfusion dans le domaine medical.
JP2725940B2 (ja) * 1992-03-03 1998-03-11 アロカ株式会社 分注装置
DE9412228U1 (de) * 1994-07-28 1994-09-22 Loctite Europa E.E.I.G. (E.W.I.V.), 85748 Garching Schlauchpumpe zur genauen Dosierung kleiner Flüssigkeitsmengen
US5814015A (en) * 1995-02-24 1998-09-29 Harvard Clinical Technology, Inc. Infusion pump for at least one syringe
US20240301875A1 (en) * 2023-03-07 2024-09-12 Keymed (Medical & Industrial Equipment) Limited Peristaltic pump pressure measurement system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984677A (en) * 1961-03-08 1965-03-03 Aercrete Mobiles Ltd Method of and means for moulding articles
BE685301A (ja) * 1966-08-10 1967-01-16
US3675653A (en) * 1969-08-15 1972-07-11 Air Shields Wound drainage equipment

Also Published As

Publication number Publication date
GB1445472A (en) 1976-08-11
NL7315959A (ja) 1974-05-27
DE2358228A1 (de) 1974-05-30
FR2206956A1 (ja) 1974-06-14
JPS4997652A (ja) 1974-09-14
AU6279473A (en) 1975-05-22
IT1001890B (it) 1976-04-30
SU507205A3 (ru) 1976-03-15
BR7309113D0 (pt) 1974-09-24
DE2358228B2 (de) 1979-01-18
FR2206956B1 (ja) 1976-04-30

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Legal Events

Date Code Title Description
PL Patent ceased