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FR2371202A1 - Dispositif d'aspiration automatique de liquide tel que sang - Google Patents

Dispositif d'aspiration automatique de liquide tel que sang

Info

Publication number
FR2371202A1
FR2371202A1 FR7635457A FR7635457A FR2371202A1 FR 2371202 A1 FR2371202 A1 FR 2371202A1 FR 7635457 A FR7635457 A FR 7635457A FR 7635457 A FR7635457 A FR 7635457A FR 2371202 A1 FR2371202 A1 FR 2371202A1
Authority
FR
France
Prior art keywords
pump
cannula
liq
detector
pressure monitor
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
FR7635457A
Other languages
English (en)
Other versions
FR2371202B1 (fr
Inventor
Robert Barthelemy
Michel Vives
Claude Escoffre
Bernard Pellerin
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7635457A priority Critical patent/FR2371202A1/fr
Publication of FR2371202A1 publication Critical patent/FR2371202A1/fr
Application granted granted Critical
Publication of FR2371202B1 publication Critical patent/FR2371202B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
    • A61M1/732—Visual indicating means for vacuum pressure
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3337—Controlling, regulating pressure or flow by means of a valve by-passing a pump

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • External Artificial Organs (AREA)

Abstract

L'invention concerne un dispositif d'aspiration automatique de liquide tel que sang. Ce dispositif comprend au moins une canule d'aspiration 1 dotée d'un organe de détection du liquide 6 et 7 apte à délivrer des signaux représentatifs de la presence ou de l'absence de liquide dans celle-ci; une pompe d'aspiration 3 est asservie à ces signaux par des moyens d'asservissement qui déterminent son arrêt en cas d'absence de liquide. En outre, un capteur de dépression est avantageusement associé à chaque canule pour déterminer également l'arrêt de la pompe en cas de dépression dans celle-ci. L'invention peut, en particulier, être appliquée pour aspirer le sang qui s'écoule lors d'interventions chirurgicales et eviter que celui-ci se répande ou s'accumule au niveau des zones de saignement.
FR7635457A 1976-11-23 1976-11-23 Dispositif d'aspiration automatique de liquide tel que sang Granted FR2371202A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7635457A FR2371202A1 (fr) 1976-11-23 1976-11-23 Dispositif d'aspiration automatique de liquide tel que sang

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7635457A FR2371202A1 (fr) 1976-11-23 1976-11-23 Dispositif d'aspiration automatique de liquide tel que sang

Publications (2)

Publication Number Publication Date
FR2371202A1 true FR2371202A1 (fr) 1978-06-16
FR2371202B1 FR2371202B1 (fr) 1981-12-24

Family

ID=9180273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635457A Granted FR2371202A1 (fr) 1976-11-23 1976-11-23 Dispositif d'aspiration automatique de liquide tel que sang

Country Status (1)

Country Link
FR (1) FR2371202A1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391599A (en) * 1979-01-18 1983-07-05 Imed Corporation Apparatus for providing a controlled flow of intravenous fluid to a patient
DE3321151A1 (de) * 1983-06-11 1984-12-13 Walter Küsnacht Beck Sekret-absaugpumpe
DE3405403A1 (de) * 1984-02-15 1985-08-22 Stöckert Instrumente GmbH, 8000 München Chirurgische saugeranordnung
DE3418341A1 (de) * 1984-05-17 1985-11-21 Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen Verfahren zum betrieb eines chirurgiesaugers und chirurgiesauger zur durchfuehrung dieses verfahrens
US5505707A (en) * 1994-12-01 1996-04-09 Northgate Technologies, Inc. Tubing system with pump for delivering continuous fluid flow or fluid bolus to a surgical site
US5605545A (en) * 1994-05-05 1997-02-25 Northgate Technologies Incorporated Tubing system for delivering fluid to a surgical site
WO1998010810A1 (fr) * 1996-09-16 1998-03-19 Minnesota Mining And Manufacturing Company Aspirateur de sang
DE19646410A1 (de) * 1996-11-11 1998-05-20 Herbert Bock Absaugvorrichtung
WO2000023128A1 (fr) * 1998-10-22 2000-04-27 Medtronic, Inc. Systeme atraumatique d'aspiration du sang
EP1080739A3 (fr) * 1999-08-31 2002-01-30 Alcon Universal, Ltd. Système chirurgical avec évent à fluide et cassette
DE19781097B4 (de) * 1996-05-17 2006-07-20 Roche Diagnostics Operations Inc. (N.D.Ges.D.Staates Delaware), Indianapolis Blut- und Körperfluidprobenentnahmevorrichtung sowie Verfahren zur Erlangung einer Körperfluidprobe
CN100357599C (zh) * 1999-09-03 2007-12-26 巴克斯特国际公司 泵送流体的系统
GB2457355A (en) * 2008-02-15 2009-08-19 Before The Event Ltd Detecting fluid in a conduit arrangement
CN111282048A (zh) * 2020-03-03 2020-06-16 四川省第四人民医院 自动吸引管

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391599A (en) * 1979-01-18 1983-07-05 Imed Corporation Apparatus for providing a controlled flow of intravenous fluid to a patient
DE3321151A1 (de) * 1983-06-11 1984-12-13 Walter Küsnacht Beck Sekret-absaugpumpe
US4661093A (en) * 1983-06-11 1987-04-28 Walter Beck Method for aspirating secreted fluids from a wound
DE3405403A1 (de) * 1984-02-15 1985-08-22 Stöckert Instrumente GmbH, 8000 München Chirurgische saugeranordnung
EP0158037A1 (fr) * 1984-02-15 1985-10-16 Stöckert Instrumente GmbH Appareil d'aspiration du sang
DE3418341A1 (de) * 1984-05-17 1985-11-21 Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen Verfahren zum betrieb eines chirurgiesaugers und chirurgiesauger zur durchfuehrung dieses verfahrens
US5605545A (en) * 1994-05-05 1997-02-25 Northgate Technologies Incorporated Tubing system for delivering fluid to a surgical site
US5505707A (en) * 1994-12-01 1996-04-09 Northgate Technologies, Inc. Tubing system with pump for delivering continuous fluid flow or fluid bolus to a surgical site
DE19781097B4 (de) * 1996-05-17 2006-07-20 Roche Diagnostics Operations Inc. (N.D.Ges.D.Staates Delaware), Indianapolis Blut- und Körperfluidprobenentnahmevorrichtung sowie Verfahren zur Erlangung einer Körperfluidprobe
US5984892A (en) * 1996-09-16 1999-11-16 Minnesota Mining And Manufacturing Company Blood aspirator
WO1998010810A1 (fr) * 1996-09-16 1998-03-19 Minnesota Mining And Manufacturing Company Aspirateur de sang
DE19646410A1 (de) * 1996-11-11 1998-05-20 Herbert Bock Absaugvorrichtung
DE19646410C2 (de) * 1996-11-11 1999-05-27 Herbert Bock Absaugvorrichtung und Verfahren zum Ein- und Ausschalten einer Absaugpumpe
WO2000023128A1 (fr) * 1998-10-22 2000-04-27 Medtronic, Inc. Systeme atraumatique d'aspiration du sang
US6547775B1 (en) 1998-10-22 2003-04-15 Medtronic, Inc. Atraumatic blood suction system
EP1080739A3 (fr) * 1999-08-31 2002-01-30 Alcon Universal, Ltd. Système chirurgical avec évent à fluide et cassette
CN100357599C (zh) * 1999-09-03 2007-12-26 巴克斯特国际公司 泵送流体的系统
GB2457355A (en) * 2008-02-15 2009-08-19 Before The Event Ltd Detecting fluid in a conduit arrangement
GB2457355B (en) * 2008-02-15 2009-12-30 Before The Event Ltd Detecting fluid in a conduit arrangement
CN111282048A (zh) * 2020-03-03 2020-06-16 四川省第四人民医院 自动吸引管

Also Published As

Publication number Publication date
FR2371202B1 (fr) 1981-12-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse