NL7315959A - - Google Patents

Info

Publication number
NL7315959A
NL7315959A NL7315959A NL7315959A NL7315959A NL 7315959 A NL7315959 A NL 7315959A NL 7315959 A NL7315959 A NL 7315959A NL 7315959 A NL7315959 A NL 7315959A NL 7315959 A NL7315959 A NL 7315959A
Authority
NL
Netherlands
Application number
NL7315959A
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 filed Critical
Publication of NL7315959A publication Critical patent/NL7315959A/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)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Reciprocating Pumps (AREA)
NL7315959A 1972-11-22 1973-11-20 NL7315959A (enrdf_load_html_response)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL7315959A true NL7315959A (enrdf_load_html_response) 1974-05-27

Family

ID=9107874

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7315959A NL7315959A (enrdf_load_html_response) 1972-11-22 1973-11-20

Country Status (10)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL51320A (en) * 1976-01-26 1980-09-16 Baxter Travenol Lab Method and apparatus for metered infusion of fluids
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 (enrdf_load_html_response) * 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
IT1001890B (it) 1976-04-30
CH585052A5 (enrdf_load_html_response) 1977-02-28
JPS4997652A (enrdf_load_html_response) 1974-09-14
BR7309113D0 (pt) 1974-09-24
SU507205A3 (ru) 1976-03-15
FR2206956B1 (enrdf_load_html_response) 1976-04-30
GB1445472A (en) 1976-08-11
AU6279473A (en) 1975-05-22
DE2358228A1 (de) 1974-05-30
DE2358228B2 (de) 1979-01-18
FR2206956A1 (enrdf_load_html_response) 1974-06-14

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