FR2584295A1 - Peristaltic pump and electrical syringe preser combined in a single box - Google Patents

Peristaltic pump and electrical syringe preser combined in a single box Download PDF

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Publication number
FR2584295A1
FR2584295A1 FR8510099A FR8510099A FR2584295A1 FR 2584295 A1 FR2584295 A1 FR 2584295A1 FR 8510099 A FR8510099 A FR 8510099A FR 8510099 A FR8510099 A FR 8510099A FR 2584295 A1 FR2584295 A1 FR 2584295A1
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FR
France
Prior art keywords
peristaltic pump
medical device
syringe
pump
electric syringe
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
FR8510099A
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French (fr)
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FR2584295B1 (en
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CHOUX RICHARD
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CHOUX RICHARD
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Publication date
Application filed by CHOUX RICHARD filed Critical CHOUX RICHARD
Priority to FR8510099A priority Critical patent/FR2584295B1/en
Publication of FR2584295A1 publication Critical patent/FR2584295A1/en
Application granted granted Critical
Publication of FR2584295B1 publication Critical patent/FR2584295B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/1456—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir comprising a piston rod to be moved into the reservoir, e.g. the piston rod is part of the removable reservoir

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  • 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)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention relates to a medical apparatus including a peristaltic pump 2 and an electrical syringe presser 3 combined in the same box 1. This peristaltic pump 2 and this electrical syringe presser 3 may work simultaneously or independently. The apparatus works on mains 4 but it may be powered by a rechargeable battery 5 clipped onto the box 1. Two modes of operation are possible; manual or automatic 8. In manual mode, the adjustment of the flow rates of the serums contained in the syringe 10 and in the tube 11 of the peristaltic pump 2 are performed by potentiometers 6 and 7. In automatic mode 8, a monitor 12 controls the invention in question through the intermediary of an electronic card in the form of a cassette, which can be clipped in and is interchangeable 9, processing electrical pulses.

Description

La présente invention concerne les pompes péristaltiques et les pousse seringues électriques utilisés dans le milieu médical. The present invention relates to peristaltic pumps and electric syringe pumps used in the medical environment.

L'inconvénient réside dans le fait que ces deux appareils sont entièrement indépendants et que, dans le milieu médical, la pompe péristaltique et le pou se seringue électrique sont très souvent utilisés en complémentarité pour le traitement de certaines maladies. Cela entrain des liaisons cablées complexes ainsi qu'un encombrement total important autour d'un lit d'hOpi- tal. The disadvantage lies in the fact that these two devices are entirely independent and that, in the medical environment, the peristaltic pump and the electric syringe louse are very often used in complementarity for the treatment of certain diseases. This leads to complex wired connections as well as a significant total bulk around a hospital bed.

La présente invention réunit une pompe péristaltique (2) et un pousse seringue électrique (3) sous un meme bottier (1) FIG.1 et FIG.2 échelle 0,5. Conférant a celle-ci, une facilité d'utisation car il n'y a plus qu'un appareil à déplacer et à brancher et une compacité identique a celle d'un appareil du type pousse seringue électrique tout en conservant les accessoires et les propriétés des deux appareils pris indépendamment. The present invention combines a peristaltic pump (2) and an electric syringe pump (3) under the same housing (1) FIG.1 and FIG.2 scale 0.5. Convenient to it, ease of use because there is only one device to move and connect and a compactness identical to that of a device of the electric syringe pump type while retaining the accessories and properties of the two devices taken independently.

La réunion d'une pompe péristaltique (2) et d'un pousse seringue électrique (3) sous un même bottier (1) n'oblige cependant pas l'utilisation des deux sous-ensembles simultanément. The combination of a peristaltic pump (2) and an electric syringe pump (3) under the same housing (1) does not however require the use of the two sub-assemblies simultaneously.

Ils peuvent en effet fonctionner indépendamment si le besoin s'en fait sentir. par exemple, dans le cas de traitement de certaines maladies, il faut utiliser une pompe péristaltique puis un pousse seringue électrique puis les deux simultanément.They can indeed function independently if the need arises. for example, in the case of treatment of certain diseases, it is necessary to use a peristaltic pump then an electric syringe pump then both simultaneously.

Le fonctionnement de l'invention se fait par le biais de moteurs électriques. Ceux-ci peuvent fonctionner sur secteur (4) ou sur batteries rechargeables (5) s'encliquetnt sur le bottier (1). Cela donne a lappareil une autonomie permettant de ne pas interrompre le traitement du malade lors de déplacements. The operation of the invention is done by means of electric motors. These can operate on mains (4) or on rechargeable batteries (5) snap onto the case (1). This gives the device autonomy allowing not to interrupt the treatment of the patient while traveling.

Sur l'invention, les réglages de débits de sérum de la pompe péristaltique (2) et du pousse seringue électrique (3) peuvent se faire manuellement comme sur les appareils déjà existants. Un manipulateur doit régler des potentiomètres (6) et (7) situés sur le bottier (1) permettant des débits plus ou moins élevés de la pompe péristaltique (2) et du pousse seringue électrique (3). On the invention, the settings of the serum flow rates of the peristaltic pump (2) and of the electric syringe pump (3) can be done manually as on the already existing devices. A manipulator must adjust potentiometers (6) and (7) located on the case (1) allowing higher or lower flow rates of the peristaltic pump (2) and the electric syringe pump (3).

L'appareil est néanmoins munis d'une position automatique (8). Dans ce cas, il est relié à un autre appareil existant dans le commerce, dénommé moniteur (12), dont la fonction premitre est de donner des indications sur le comportement interne du malade. Sur ces appareils, il existe des sorties donnant des impulsions électriques pour, par exemple, commander une table traçante. Les moteurs de l'invention, reliés à ces sorties par l'intermédiaire de cartes électroniques (9) sous forme de cassettes encliquetables et interchangeables, sont alors pilotés par ces impulsions électriques. Elles font ainsi varier la vitesse de rotation des moteurs et donc les débits de sérum à injecter contenu dans la seringue (lao) et dans le tuyau (11) de la pompe péristaltique (2). Ainsi le moniteur (12) peut piloter simultanément la pompe péristaltique (2) et le pousse seringue électrique (3).  The device is nevertheless provided with an automatic position (8). In this case, it is linked to another commercially available device, called a monitor (12), the primary function of which is to give indications on the internal behavior of the patient. On these devices, there are outputs giving electrical impulses for, for example, controlling a plotter. The motors of the invention, connected to these outputs via electronic cards (9) in the form of snap-on and interchangeable cassettes, are then controlled by these electrical pulses. They thus vary the speed of rotation of the motors and therefore the flow rates of serum to be injected contained in the syringe (lao) and in the tube (11) of the peristaltic pump (2). Thus the monitor (12) can simultaneously control the peristaltic pump (2) and the electric syringe pump (3).

Claims (5)

REVENDICATIONCLAIM 1) Appareil médical caractérisé en ce qu'il contient dans un seul bottier (1) de dimensions réduites, une pompe péristaltique (2) et un pousse seringue électrique (3) pouvant etre alimenté à l'aide de batteries rechargeables et pouvant fonctionner automatiquement (8) et indépendamment. 1) Medical device characterized in that it contains in a single case (1) of reduced dimensions, a peristaltic pump (2) and an electric syringe pump (3) which can be supplied with the aid of rechargeable batteries and which can operate automatically (8) and independently. 2) Appareil médical suivant la revendication 1 caractérisé en ce que les deux sous-ensembles (2) et (3) peuvent fonctionner simultanément ou indépendamment. 2) A medical device according to claim 1 characterized in that the two sub-assemblies (2) and (3) can operate simultaneously or independently. 3) Appareil médical suivant les revendications 1 et 2 caractérisé en ce qu'il fonctionne électriquement par le biais de moteurs. 3) Medical device according to claims 1 and 2 characterized in that it operates electrically by means of motors. 4) Appareil médical suivant la revendication 3 caractérisé en ce que le fonctionnement peut entre effectué sur secteur (4) ou sur batteries encliquetables et rechargeables (5). 4) Medical device according to claim 3 characterized in that the operation can between performed on sector (4) or on snap-on and rechargeable batteries (5). 5) Appareil médical suivant les revendications 1 et 2 puis 3 et 4 caractérisé en ce que les réglages de débits de sérum de la pompe péristaltique (2) et du pousse seringue électrique (3) se font, soit manuellement grace à des potentiomètres (6) et (7) agissant respectivement sur les moteurs de la pompe péristaltique (2) et du pousse seringue électrique (3), soit automatiquement (8) grace à un moniteur (12) envoyant des impulsions électriques aux moteurs de la pompe péristaltique (2) et du pousse seringue électrique (3) par l'intermédiaire d'une carte électronique sous forme de cassette encliquetable et interchangeable (9) fixée sur le bottier (1).  5) Medical device according to claims 1 and 2 then 3 and 4 characterized in that the settings of serum flow rates of the peristaltic pump (2) and the electric syringe pump (3) are done, either manually using potentiometers (6 ) and (7) acting respectively on the motors of the peristaltic pump (2) and of the electric syringe pump (3), or automatically (8) thanks to a monitor (12) sending electrical impulses to the motors of the peristaltic pump (2 ) and the electric syringe pump (3) by means of an electronic card in the form of a snap-on and interchangeable cassette (9) fixed on the case (1).
FR8510099A 1985-07-02 1985-07-02 PERISTALTIC PUMP AND ELECTRIC SYRINGE PUSH IN A SINGLE CASE Expired - Fee Related FR2584295B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8510099A FR2584295B1 (en) 1985-07-02 1985-07-02 PERISTALTIC PUMP AND ELECTRIC SYRINGE PUSH IN A SINGLE CASE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8510099A FR2584295B1 (en) 1985-07-02 1985-07-02 PERISTALTIC PUMP AND ELECTRIC SYRINGE PUSH IN A SINGLE CASE

Publications (2)

Publication Number Publication Date
FR2584295A1 true FR2584295A1 (en) 1987-01-09
FR2584295B1 FR2584295B1 (en) 1990-05-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR8510099A Expired - Fee Related FR2584295B1 (en) 1985-07-02 1985-07-02 PERISTALTIC PUMP AND ELECTRIC SYRINGE PUSH IN A SINGLE CASE

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FR (1) FR2584295B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2121536A1 (en) * 1996-07-15 1998-11-16 Arjona Perez Mariano Automatic apparatus for administering injections

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2072918A5 (en) * 1969-12-05 1971-09-24 Shaw Robert
CH610763A5 (en) * 1976-04-22 1979-05-15 Labionics Ag Liquid-delivery device for infusion and metering of liquids
FR2446114A1 (en) * 1979-01-15 1980-08-08 Hyco Et Aulas Powered syringe actuator partic, for intravenous injections - can be readily adapted to operate any selected syringe
WO1982003556A1 (en) * 1981-04-24 1982-10-28 Inc Biotek Wearable medication infusion system with arcuate reservoir

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2072918A5 (en) * 1969-12-05 1971-09-24 Shaw Robert
CH610763A5 (en) * 1976-04-22 1979-05-15 Labionics Ag Liquid-delivery device for infusion and metering of liquids
FR2446114A1 (en) * 1979-01-15 1980-08-08 Hyco Et Aulas Powered syringe actuator partic, for intravenous injections - can be readily adapted to operate any selected syringe
WO1982003556A1 (en) * 1981-04-24 1982-10-28 Inc Biotek Wearable medication infusion system with arcuate reservoir

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2121536A1 (en) * 1996-07-15 1998-11-16 Arjona Perez Mariano Automatic apparatus for administering injections

Also Published As

Publication number Publication date
FR2584295B1 (en) 1990-05-18

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