FR2607393B1 - Rein artificiel a taux d'echanges moderes - Google Patents

Rein artificiel a taux d'echanges moderes

Info

Publication number
FR2607393B1
FR2607393B1 FR8616867A FR8616867A FR2607393B1 FR 2607393 B1 FR2607393 B1 FR 2607393B1 FR 8616867 A FR8616867 A FR 8616867A FR 8616867 A FR8616867 A FR 8616867A FR 2607393 B1 FR2607393 B1 FR 2607393B1
Authority
FR
France
Prior art keywords
exchange rates
artificial kidney
moderate
moderate exchange
kidney
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.)
Expired - Fee Related
Application number
FR8616867A
Other languages
English (en)
Other versions
FR2607393A1 (fr
Inventor
Richalley Gerard
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.)
Gambro Industries SAS
Original Assignee
Hospal Industrie SAS
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 Hospal Industrie SAS filed Critical Hospal Industrie SAS
Priority to FR8616867A priority Critical patent/FR2607393B1/fr
Priority to CA000551728A priority patent/CA1324767C/fr
Priority to CN87108056A priority patent/CN1021884C/zh
Priority to SU874203703A priority patent/RU2020970C1/ru
Priority to US07/126,018 priority patent/US4950395A/en
Publication of FR2607393A1 publication Critical patent/FR2607393A1/fr
Application granted granted Critical
Publication of FR2607393B1 publication Critical patent/FR2607393B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1601—Control or regulation
    • A61M1/1603—Regulation parameters
    • A61M1/1611—Weight of the patient
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1643—Constructional aspects thereof with weighing of fresh and used dialysis fluid
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3424—Substitution fluid path
    • A61M1/3431—Substitution fluid path upstream of the filter
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • A61M1/3646—Expelling the residual body fluid after use, e.g. back to the body
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0496—Urine
    • A61M2202/0498—Urea
    • 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
    • A61M2205/15—Detection of leaks

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
FR8616867A 1986-11-28 1986-11-28 Rein artificiel a taux d'echanges moderes Expired - Fee Related FR2607393B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8616867A FR2607393B1 (fr) 1986-11-28 1986-11-28 Rein artificiel a taux d'echanges moderes
CA000551728A CA1324767C (fr) 1986-11-28 1987-11-12 Rein artificiel a taux d'echanges moderes
CN87108056A CN1021884C (zh) 1986-11-28 1987-11-27 具有中等交换率的人工肾
SU874203703A RU2020970C1 (ru) 1986-11-28 1987-11-27 Искусственная почка
US07/126,018 US4950395A (en) 1986-11-28 1987-11-27 Artificial kidney with moderate exchange rates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8616867A FR2607393B1 (fr) 1986-11-28 1986-11-28 Rein artificiel a taux d'echanges moderes

Publications (2)

Publication Number Publication Date
FR2607393A1 FR2607393A1 (fr) 1988-06-03
FR2607393B1 true FR2607393B1 (fr) 1997-01-24

Family

ID=9341493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8616867A Expired - Fee Related FR2607393B1 (fr) 1986-11-28 1986-11-28 Rein artificiel a taux d'echanges moderes

Country Status (5)

Country Link
US (1) US4950395A (fr)
CN (1) CN1021884C (fr)
CA (1) CA1324767C (fr)
FR (1) FR2607393B1 (fr)
RU (1) RU2020970C1 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660866B1 (fr) * 1990-04-13 1992-06-12 Hogamed Procede et dispositif de preparation d'un liquide de substitution.
US5284470A (en) * 1992-11-02 1994-02-08 Beltz Alex D Wearable, portable, light-weight artificial kidney
FR2721217B1 (fr) * 1994-06-20 1996-08-02 Hospal Ind Dispositif multifonction pour le traitement du sang.
US6852090B2 (en) 1997-02-14 2005-02-08 Nxstage Medical, Inc. Fluid processing systems and methods using extracorporeal fluid flow panels oriented within a cartridge
FR2779964B1 (fr) * 1998-06-17 2000-09-15 Internova International Innova Machine de dialyse, en particulier pour une utilisation a domicile
US7780619B2 (en) 1999-11-29 2010-08-24 Nxstage Medical, Inc. Blood treatment apparatus
US20050010158A1 (en) 2001-05-24 2005-01-13 Brugger James M. Drop-in blood treatment cartridge with filter
US6649063B2 (en) * 2001-07-12 2003-11-18 Nxstage Medical, Inc. Method for performing renal replacement therapy including producing sterile replacement fluid in a renal replacement therapy unit
JP2004042012A (ja) * 2001-10-26 2004-02-12 Nec Corp 分離装置、分析システム、分離方法および分離装置の製造方法
US7645253B2 (en) * 2001-11-16 2010-01-12 National Quality Care, Inc. Wearable ultrafiltration device
US7597677B2 (en) * 2001-11-16 2009-10-06 National Quality Care, Inc. Wearable ultrafiltration device
US6960179B2 (en) * 2001-11-16 2005-11-01 National Quality Care, Inc Wearable continuous renal replacement therapy device
FR2839261B1 (fr) * 2002-05-06 2006-04-07 Ciposa Sa Procede de nettoyage et de qulaification d'un filtre de dialyse et machine pour la mise en oeuvre de ce procede
US7112273B2 (en) * 2002-09-27 2006-09-26 Nxstage Medical, Inc. Volumetric fluid balance control for extracorporeal blood treatment
US7686778B2 (en) * 2003-01-15 2010-03-30 Nxstage Medical, Inc. Waste balancing for extracorporeal blood treatment systems
US8235931B2 (en) 2003-01-15 2012-08-07 Nxstage Medical, Inc. Waste balancing for extracorporeal blood treatment systems
WO2007141246A2 (fr) * 2006-06-07 2007-12-13 Gambro Lundia Ab Prédiction d'une baisse symptomatique rapide de la pression sanguine
US8105487B2 (en) 2007-09-25 2012-01-31 Fresenius Medical Care Holdings, Inc. Manifolds for use in conducting dialysis
US8240636B2 (en) 2009-01-12 2012-08-14 Fresenius Medical Care Holdings, Inc. Valve system
US9308307B2 (en) 2007-09-13 2016-04-12 Fresenius Medical Care Holdings, Inc. Manifold diaphragms
US8597505B2 (en) 2007-09-13 2013-12-03 Fresenius Medical Care Holdings, Inc. Portable dialysis machine
US9358331B2 (en) 2007-09-13 2016-06-07 Fresenius Medical Care Holdings, Inc. Portable dialysis machine with improved reservoir heating system
US8475399B2 (en) 2009-02-26 2013-07-02 Fresenius Medical Care Holdings, Inc. Methods and systems for measuring and verifying additives for use in a dialysis machine
MX2010005907A (es) 2007-11-29 2010-12-20 Fresenius Med Care Hldg Inc Sistema y metodo para conduccion de hemodialisis y hemofiltracion.
US20090294359A1 (en) * 2008-06-03 2009-12-03 Baxter International Inc. Priming system and method using pumping and gravity
WO2010042667A2 (fr) 2008-10-07 2010-04-15 Xcorporeal, Inc. Débitmètre thermique
WO2010042666A2 (fr) 2008-10-07 2010-04-15 Xcorporeal, Inc. Système et procédé d’amorçage pour systèmes de dialyse
WO2010062698A2 (fr) 2008-10-30 2010-06-03 Xcorporeal, Inc. Système de dialyse portatif modulaire
WO2010114932A1 (fr) 2009-03-31 2010-10-07 Xcorporeal, Inc. Ensemble réservoir modulaire pour un système d'hémodialyse et d'hémofiltration
US9201036B2 (en) 2012-12-21 2015-12-01 Fresenius Medical Care Holdings, Inc. Method and system of monitoring electrolyte levels and composition using capacitance or induction
US9157786B2 (en) 2012-12-24 2015-10-13 Fresenius Medical Care Holdings, Inc. Load suspension and weighing system for a dialysis machine reservoir
US9354640B2 (en) 2013-11-11 2016-05-31 Fresenius Medical Care Holdings, Inc. Smart actuator for valve
CN107530483B (zh) * 2015-04-22 2020-12-11 日机装株式会社 血液透析系统的流量计校正方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506126A (en) * 1968-05-03 1970-04-14 Milton Roy Co Closed recirculating hemodialysis system
FR2105502A5 (fr) * 1970-09-09 1972-04-28 Rhone Poulenc Sa
GB1537444A (en) * 1977-06-28 1978-12-29 Nycotron As Apparatus for regulating and monitoring dialysis of blood in a dialyzer
US4218541A (en) * 1978-03-30 1980-08-19 Ackerman Roy A Converting urea with bacteria
FR2487679B1 (fr) * 1980-08-01 1985-07-12 Hospal Sodip Rein artificiel - regulation de la pression du liquide de dialyse
DE3101159C2 (de) * 1981-01-16 1985-08-22 Udipi Ramakrishna Dr. 5100 Aachen Shettigar Verfahren zur Reinigung von Blut und künstliche Niere zur Durchführung des Verfahrens
IT1165771B (it) * 1982-04-06 1987-04-29 Franco Tesio Dispositivo per emodialisi extracorporea
DE3426493A1 (de) * 1983-07-22 1985-02-14 Adam Glendale Ariz. Stemmer Verfahren und geraet fuer die selbstdialyse
US4661246A (en) * 1984-10-01 1987-04-28 Ash Medical Systems, Inc. Dialysis instrument with dialysate side pump for moving body fluids

Also Published As

Publication number Publication date
CN1021884C (zh) 1993-08-25
US4950395A (en) 1990-08-21
RU2020970C1 (ru) 1994-10-15
CA1324767C (fr) 1993-11-30
CN87108056A (zh) 1988-06-08
FR2607393A1 (fr) 1988-06-03

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Legal Events

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