FR2337824A1 - Pompe pour l'ecoulement de liquide, telle que pompe a perfusion - Google Patents

Pompe pour l'ecoulement de liquide, telle que pompe a perfusion

Info

Publication number
FR2337824A1
FR2337824A1 FR7600535A FR7600535A FR2337824A1 FR 2337824 A1 FR2337824 A1 FR 2337824A1 FR 7600535 A FR7600535 A FR 7600535A FR 7600535 A FR7600535 A FR 7600535A FR 2337824 A1 FR2337824 A1 FR 2337824A1
Authority
FR
France
Prior art keywords
tip
high frequency
feed pump
drip feed
sealing valve
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.)
Granted
Application number
FR7600535A
Other languages
English (en)
Other versions
FR2337824B1 (fr
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.)
VIAL Sarl
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
Priority to FR7600535A priority Critical patent/FR2337824A1/fr
Publication of FR2337824A1 publication Critical patent/FR2337824A1/fr
Application granted granted Critical
Publication of FR2337824B1 publication Critical patent/FR2337824B1/fr
Granted 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
    • 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
    • A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/082—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular flexible member being pressed against a wall by a number of elements, each having an alternating movement in a direction perpendicular to the axes of the tubular member and each having its own driving mechanism
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/09—Pumps having electric drive

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Public Health (AREA)
  • Emergency Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
FR7600535A 1976-01-12 1976-01-12 Pompe pour l'ecoulement de liquide, telle que pompe a perfusion Granted FR2337824A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7600535A FR2337824A1 (fr) 1976-01-12 1976-01-12 Pompe pour l'ecoulement de liquide, telle que pompe a perfusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600535A FR2337824A1 (fr) 1976-01-12 1976-01-12 Pompe pour l'ecoulement de liquide, telle que pompe a perfusion

Publications (2)

Publication Number Publication Date
FR2337824A1 true FR2337824A1 (fr) 1977-08-05
FR2337824B1 FR2337824B1 (fr) 1981-07-31

Family

ID=9167779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600535A Granted FR2337824A1 (fr) 1976-01-12 1976-01-12 Pompe pour l'ecoulement de liquide, telle que pompe a perfusion

Country Status (1)

Country Link
FR (1) FR2337824A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018649A1 (fr) * 1979-05-04 1980-11-12 Wellcome Australia Limited Pompe à fluide
EP0462405A1 (fr) * 1990-06-21 1991-12-27 The Boc Group, Inc. Système de détection de bulles
WO1994026324A1 (fr) * 1993-05-17 1994-11-24 Podgurniak Pawed Procede et dispositif permettant de mettre et de maintenir a l'etat non obstrue un tuyau flexible de drainage
WO2003027503A1 (fr) * 2001-09-24 2003-04-03 Digipump Ltd. Pompe piezo-electrique

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018649A1 (fr) * 1979-05-04 1980-11-12 Wellcome Australia Limited Pompe à fluide
EP0462405A1 (fr) * 1990-06-21 1991-12-27 The Boc Group, Inc. Système de détection de bulles
WO1994026324A1 (fr) * 1993-05-17 1994-11-24 Podgurniak Pawed Procede et dispositif permettant de mettre et de maintenir a l'etat non obstrue un tuyau flexible de drainage
WO2003027503A1 (fr) * 2001-09-24 2003-04-03 Digipump Ltd. Pompe piezo-electrique

Also Published As

Publication number Publication date
FR2337824B1 (fr) 1981-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse