FR2417299A1 - Procede pour regler le debit d'un fluide de quantites predeterminees, et dispositif de reglage correspondant, notamment pour une perfusion - Google Patents

Procede pour regler le debit d'un fluide de quantites predeterminees, et dispositif de reglage correspondant, notamment pour une perfusion

Info

Publication number
FR2417299A1
FR2417299A1 FR7903973A FR7903973A FR2417299A1 FR 2417299 A1 FR2417299 A1 FR 2417299A1 FR 7903973 A FR7903973 A FR 7903973A FR 7903973 A FR7903973 A FR 7903973A FR 2417299 A1 FR2417299 A1 FR 2417299A1
Authority
FR
France
Prior art keywords
infusion
chamber
fluid
flow rate
adjusting
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.)
Withdrawn
Application number
FR7903973A
Other languages
English (en)
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories Inc
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 Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of FR2417299A1 publication Critical patent/FR2417299A1/fr
Withdrawn legal-status Critical Current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
    • A61M5/168—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
    • A61M5/16804—Flow controllers
    • A61M5/16809—Flow controllers by repeated filling and emptying of an intermediate volume

Abstract

L'invention concerne les dispositifs de réglage de débit, en particulier pour des systèmes de perfusion. Le dispositif comporte une membrane 66 montée dans une chambre de mesure 98 formée dans un boîtier 13 qui présente en amont et en aval de la chambre des passages pour des poussoirs d'obturation 29 associés à des orifices d'entrée et de sortie de la chambre. La membrane 66 en matériau élastomère peut se distendre d'un côté pour le remplissage de la chambre et permettre au liquide d'arriver par gravite avec une faible hauteur de charge. En se détendant, la membrane élastique 66 facilite l'évacuation du liquide, par exemple vers un patient traité par perfusion. Application notamment aux perfusions intraveineuses.
FR7903973A 1978-02-17 1979-02-16 Procede pour regler le debit d'un fluide de quantites predeterminees, et dispositif de reglage correspondant, notamment pour une perfusion Withdrawn FR2417299A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/878,966 US4181245A (en) 1978-02-17 1978-02-17 Casette for use with an I.V. infusion controller

Publications (1)

Publication Number Publication Date
FR2417299A1 true FR2417299A1 (fr) 1979-09-14

Family

ID=25373175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903973A Withdrawn FR2417299A1 (fr) 1978-02-17 1979-02-16 Procede pour regler le debit d'un fluide de quantites predeterminees, et dispositif de reglage correspondant, notamment pour une perfusion

Country Status (9)

Country Link
US (1) US4181245A (fr)
AU (1) AU4404779A (fr)
BE (1) BE874195A (fr)
CA (1) CA1137850A (fr)
DE (1) DE2906076A1 (fr)
FR (1) FR2417299A1 (fr)
GB (1) GB2014953B (fr)
IL (1) IL56491A (fr)
ZA (1) ZA79339B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433652A1 (fr) * 1978-02-17 1980-03-14 Baxter Travenol Lab Dispositif pour debiter des quantites controlees de fluide
EP0086731A2 (fr) * 1982-02-16 1983-08-24 José Luis Bozal Gonzalez Système de pompage volumétrique pour infusion dosée au moyen d'une membrane élastique, pour applications médicales
EP0387439A1 (fr) * 1987-12-15 1990-09-19 Infusaid, Inc. Dispositif de perfusion implantable
WO2011075858A1 (fr) * 2009-12-23 2011-06-30 Jean-Denis Rochat Cassette jetable de pompe de perfusion a usage médical et son procédé de fabrication

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US6905314B2 (en) 2001-10-16 2005-06-14 Baxter International Inc. Pump having flexible liner and compounding apparatus having such a pump
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MX351817B (es) * 2003-10-28 2017-10-30 Baxter Healthcare Sa Metodos mejorados de cebado, integridad y altura sobre la cabeza y aparatos para sistemas de fluidos medicinales.
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
WO2005072793A1 (fr) * 2004-01-29 2005-08-11 The Charles Stark Draper Laboratory, Inc. Dispositif implantable d'apport de medicament
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US20050209563A1 (en) * 2004-03-19 2005-09-22 Peter Hopping Cassette-based dialysis medical fluid therapy systems, apparatuses and methods
EP1598118A1 (fr) * 2004-05-21 2005-11-23 The Procter & Gamble Company Pompe pour distributeur de liquide
JP4722654B2 (ja) * 2004-12-20 2011-07-13 ルネサスエレクトロニクス株式会社 オシレータ及びこれを用いたチャージポンプ回路
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
US20080029173A1 (en) * 2006-08-07 2008-02-07 Diperna Paul Mario Variable flow reshapable flow restrictor apparatus and related methods
US9046192B2 (en) * 2007-01-31 2015-06-02 The Charles Stark Draper Laboratory, Inc. Membrane-based fluid control in microfluidic devices
DE102007010412B4 (de) * 2007-02-13 2020-07-30 Endress+Hauser Conducta Gmbh+Co. Kg Vorrichtung und Verfahren zum Dosieren von Flüssigkeiten in gasgefüllte Räume
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US7998115B2 (en) * 2007-02-15 2011-08-16 Baxter International Inc. Dialysis system having optical flowrate detection
US8361023B2 (en) * 2007-02-15 2013-01-29 Baxter International Inc. Dialysis system with efficient battery back-up
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US8870812B2 (en) 2007-02-15 2014-10-28 Baxter International Inc. Dialysis system having video display with ambient light adjustment
EP1970081A1 (fr) * 2007-03-12 2008-09-17 Jean-Denis Rochat Unité de pompage de nutrition entérale ou parentérale ou de perfusion
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US8114276B2 (en) * 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
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US20090246035A1 (en) * 2008-03-28 2009-10-01 Smiths Medical Asd, Inc. Pump Module Fluidically Isolated Displacement Device
US8057679B2 (en) 2008-07-09 2011-11-15 Baxter International Inc. Dialysis system having trending and alert generation
US8062513B2 (en) 2008-07-09 2011-11-22 Baxter International Inc. Dialysis system and machine having therapy prescription recall
US9514283B2 (en) 2008-07-09 2016-12-06 Baxter International Inc. Dialysis system having inventory management including online dextrose mixing
US8056582B2 (en) * 2008-08-08 2011-11-15 Tandem Diabetes Care, Inc. System of stepped flow rate regulation using compressible members
JP6162047B2 (ja) 2011-02-02 2017-07-12 ザ チャールズ スターク ドレイパー ラボラトリー インク 薬物送達装置
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US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9801756B2 (en) 2012-09-28 2017-10-31 Zoll Circulation, Inc. Intravascular heat exchange catheter and system with RFID coupling
DE102013111800A1 (de) * 2013-10-25 2015-04-30 Dominik Niedenzu Präzisionsdosiervorrichtung mit dehnbarer Volumenkammer
DE102013111799A1 (de) * 2013-10-25 2015-04-30 Dominik Niedenzu Präzisionsdosiervorrichtung zum Befördern eines Fluids
DE102014100206A1 (de) * 2014-01-09 2015-07-09 Dominik Niedenzu Sensoradapter, Sensorsystem und Messanordnung eines Infusionssystems
WO2015115271A1 (fr) * 2014-01-28 2015-08-06 アルプス電気株式会社 Dispositif de régulation de fluide
US9474644B2 (en) 2014-02-07 2016-10-25 Zoll Circulation, Inc. Heat exchange system for patient temperature control with multiple coolant chambers for multiple heat exchange modalities
US10792185B2 (en) 2014-02-14 2020-10-06 Zoll Circulation, Inc. Fluid cassette with polymeric membranes and integral inlet and outlet tubes for patient heat exchange system
US11033424B2 (en) * 2014-02-14 2021-06-15 Zoll Circulation, Inc. Fluid cassette with tensioned polymeric membranes for patient heat exchange system
US10500088B2 (en) 2014-02-14 2019-12-10 Zoll Circulation, Inc. Patient heat exchange system with two and only two fluid loops
US11359620B2 (en) 2015-04-01 2022-06-14 Zoll Circulation, Inc. Heat exchange system for patient temperature control with easy loading high performance peristaltic pump
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US10537465B2 (en) 2015-03-31 2020-01-21 Zoll Circulation, Inc. Cold plate design in heat exchanger for intravascular temperature management catheter and/or heat exchange pad
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US11179516B2 (en) 2017-06-22 2021-11-23 Baxter International Inc. Systems and methods for incorporating patient pressure into medical fluid delivery
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Citations (3)

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GB765859A (en) * 1954-02-01 1957-01-16 Gen Motors Corp Apparatus for delivering measured quantities of liquid
DE2533315A1 (de) * 1975-02-28 1976-09-09 Ivac Corp Steuersystem fuer die pumpen von injektionsspritzen und fuer die motordrehrichtung
FR2367503A1 (fr) * 1976-10-15 1978-05-12 Turner Roger Procede et dispositif de commande de l'administration intraveineuse de fluide a un patient

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GB765859A (en) * 1954-02-01 1957-01-16 Gen Motors Corp Apparatus for delivering measured quantities of liquid
DE2533315A1 (de) * 1975-02-28 1976-09-09 Ivac Corp Steuersystem fuer die pumpen von injektionsspritzen und fuer die motordrehrichtung
FR2367503A1 (fr) * 1976-10-15 1978-05-12 Turner Roger Procede et dispositif de commande de l'administration intraveineuse de fluide a un patient
US4121584A (en) * 1976-10-15 1978-10-24 R. Scott Turner Method and apparatus for controlling the dispensing of fluid

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433652A1 (fr) * 1978-02-17 1980-03-14 Baxter Travenol Lab Dispositif pour debiter des quantites controlees de fluide
EP0086731A2 (fr) * 1982-02-16 1983-08-24 José Luis Bozal Gonzalez Système de pompage volumétrique pour infusion dosée au moyen d'une membrane élastique, pour applications médicales
EP0086731A3 (fr) * 1982-02-16 1984-10-10 José Luis Bozal Gonzalez Système de pompage volumétrique pour infusion dosée au moyen d'une membrane élastique, pour applications médicales
EP0387439A1 (fr) * 1987-12-15 1990-09-19 Infusaid, Inc. Dispositif de perfusion implantable
WO2011075858A1 (fr) * 2009-12-23 2011-06-30 Jean-Denis Rochat Cassette jetable de pompe de perfusion a usage médical et son procédé de fabrication
US8974416B2 (en) 2009-12-23 2015-03-10 Jean-Denis Rochat Disposable cassette for an infusion pump for medical use and method for manufacture thereof

Also Published As

Publication number Publication date
US4181245A (en) 1980-01-01
IL56491A0 (en) 1979-03-12
ZA79339B (en) 1980-02-27
GB2014953B (en) 1982-06-03
BE874195A (fr) 1979-05-29
AU4404779A (en) 1979-08-23
GB2014953A (en) 1979-09-05
IL56491A (en) 1981-12-31
DE2906076A1 (de) 1979-11-22
CA1137850A (fr) 1982-12-21

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