BE747177A - Perfectionnements aux procedes et dispositifs d'elimination de l'uree, notamment dans un rein artificiel - Google Patents

Perfectionnements aux procedes et dispositifs d'elimination de l'uree, notamment dans un rein artificiel

Info

Publication number
BE747177A
BE747177A BE747177DA BE747177A BE 747177 A BE747177 A BE 747177A BE 747177D A BE747177D A BE 747177DA BE 747177 A BE747177 A BE 747177A
Authority
BE
Belgium
Prior art keywords
elimination
urea
methods
devices
artificial kidney
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of BE747177A publication Critical patent/BE747177A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • 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
    • A61M1/1694—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid
    • A61M1/1696—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid with dialysate regeneration
    • 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
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • 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
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • A61M1/3486—Biological, chemical treatment, e.g. chemical precipitation; treatment by absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/461—Apparatus therefor comprising only a single cell, only one anion or cation exchange membrane or one pair of anion and cation membranes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BE747177D 1969-03-13 1970-03-11 Perfectionnements aux procedes et dispositifs d'elimination de l'uree, notamment dans un rein artificiel BE747177A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6907130A FR2036413A5 (enExample) 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
BE747177A true BE747177A (fr) 1970-09-11

Family

ID=9030579

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747177D BE747177A (fr) 1969-03-13 1970-03-11 Perfectionnements aux procedes et dispositifs d'elimination de l'uree, notamment dans un rein artificiel

Country Status (5)

Country Link
US (1) US3617545A (enExample)
BE (1) BE747177A (enExample)
DE (1) DE2011330A1 (enExample)
FR (1) FR2036413A5 (enExample)
NL (1) NL7003109A (enExample)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061141A (en) * 1969-03-21 1977-12-06 Viktor Holger Hyden Apparatus and method for selectively separating amino acids and defined proteins in blood
DE2239254C2 (de) * 1970-12-30 1983-08-04 Organon Teknika Corp., Oklahoma City, Okla. "Säule zur Regenerierung einer zirkulierenden Dialysatlösung und Verwendung dieser Säule".
FR2129165A5 (enExample) * 1971-03-17 1972-10-27 Rhone Poulenc Sa
FR2129164A5 (enExample) * 1971-03-17 1972-10-27 Rhone Poulenc Sa
FR2171934B1 (enExample) * 1972-02-16 1974-09-13 Rhone Poulenc Sa
JPS5226076B2 (enExample) * 1972-10-06 1977-07-12
US4043895A (en) * 1973-05-16 1977-08-23 The Dow Chemical Company Electrophoresis apparatus
US3989613A (en) * 1973-05-16 1976-11-02 The Dow Chemical Company Continuous balanced flow fixed boundary electrophoresis
US4094775A (en) * 1977-02-28 1978-06-13 California Institute Of Technology Dialysis system
NL7703937A (nl) * 1977-04-12 1978-10-16 Organon Teknika Bv Inrichting voorzien van een sorbent voor het zuiveren van bloed; een voor orale toepassing geschikt sorbent en een werkwijze voor vervaar- diging van het sorbent.
DE3040470A1 (de) * 1980-10-27 1982-06-03 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zur indirekten oxidation von harnstoff
US4473449A (en) * 1982-09-22 1984-09-25 The Board Of Trustees Of The Leland Stanford Junior University Flowthrough electrochemical hemodialysate regeneration
US4663006A (en) * 1983-09-08 1987-05-05 The Montefiore Hospital Association Of Western Pennsylvania Cyclic controlled electrolysis
US6579460B1 (en) * 2001-03-13 2003-06-17 Uop Llc Process and composition for removing toxins from bodily fluids
US7241272B2 (en) 2001-11-13 2007-07-10 Baxter International Inc. Method and composition for removing uremic toxins in dialysis processes
WO2003080225A1 (en) * 2002-03-18 2003-10-02 Ionics, Incorporated Upw treatment and system with organic nitrogen removal
US7175606B2 (en) 2002-05-24 2007-02-13 Baxter International Inc. Disposable medical fluid unit having rigid frame
US7153286B2 (en) 2002-05-24 2006-12-26 Baxter International Inc. Automated dialysis system
MXPA05000816A (es) 2002-07-19 2005-04-28 Baxter Int Sistemas y metodos para realizar dialisis peritoneal.
EP1523347B1 (en) 2002-07-19 2011-05-18 Baxter International Inc. Systems and methods for performing peritoneal dialysis
DK1523351T3 (da) 2002-07-19 2010-04-26 Baxter Int System til peritonealdialyse
US7238164B2 (en) 2002-07-19 2007-07-03 Baxter International Inc. Systems, methods and apparatuses for pumping cassette-based therapies
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
CA2575731C (en) 2003-12-24 2014-07-15 Chemica Technologies, Inc. Dialysate regeneration system for portable human dialysis
US20050262811A1 (en) * 2004-05-27 2005-12-01 Mahmood Mohiuddin Sterilization process for iodine-containing antimicrobial topical solutions
US9514283B2 (en) 2008-07-09 2016-12-06 Baxter International Inc. Dialysis system having inventory management including online dextrose mixing
US8062513B2 (en) 2008-07-09 2011-11-22 Baxter International Inc. Dialysis system and machine having therapy prescription recall
US8057679B2 (en) 2008-07-09 2011-11-15 Baxter International Inc. Dialysis system having trending and alert generation
US20100051552A1 (en) * 2008-08-28 2010-03-04 Baxter International Inc. In-line sensors for dialysis applications
US9005440B2 (en) 2009-03-06 2015-04-14 Baxter International Inc. Hemodialysis and peritoneal dialysis systems having electrodialysis and electrodeionization capabilities
EP2403554B1 (en) 2009-03-06 2017-07-05 Baxter International Inc. Hemodialysis and peritoneal dialysis systems having electrodeionization capabilities
US8404091B2 (en) * 2009-08-27 2013-03-26 Baxter International Inc. Dialysis treatment devices for removing urea
RO131559A2 (ro) * 2011-11-23 2016-12-30 Farid Alekovich Batullin Metodă pentru obţinerea carbamidei cristaline cu puritate ridicată
MX2015012616A (es) * 2013-03-12 2016-08-18 Baxter Int Sistemas de hemodialisis y dialisis peritoneal que tienen capacidades de electrodialisis y electrodesionizacion.
US10537875B2 (en) 2013-11-26 2020-01-21 Medtronic, Inc. Precision recharging of sorbent materials using patient and session data
US9884145B2 (en) 2013-11-26 2018-02-06 Medtronic, Inc. Parallel modules for in-line recharging of sorbents using alternate duty cycles
EP3160534A4 (en) 2014-06-24 2018-03-07 Medtronic Inc. Stacked sorbent assembly
WO2016024217A1 (en) * 2014-08-11 2016-02-18 Universita' Degli Studi Di Milano - Bicocca Extracorporeal circuit system for the treatment of hydroelectrolyte and acid-base blood imbalances
CN107614030A (zh) * 2015-05-26 2018-01-19 美敦力公司 多次使用的吸附剂芯盒
JP2018524718A (ja) 2015-06-25 2018-08-30 ガンブロ・ルンディア・エービーＧａｍｂｒｏ Ｌｕｎｄｉａ Ａｂ 分散データベースを有する医療装置システム及び方法
US10981148B2 (en) 2016-11-29 2021-04-20 Medtronic, Inc. Zirconium oxide module conditioning
CN110100283B (zh) 2016-12-21 2023-07-04 甘布罗伦迪亚股份公司 包括具有支持外域的安全集群域的信息技术基础架构的医疗设备系统
US10960381B2 (en) 2017-06-15 2021-03-30 Medtronic, Inc. Zirconium phosphate disinfection recharging and conditioning
US12285552B2 (en) 2018-08-14 2025-04-29 Mozarc Medical Us Llc Precision dialysis therapy based on sorbent effluent analysis
US11213616B2 (en) 2018-08-24 2022-01-04 Medtronic, Inc. Recharge solution for zirconium phosphate
US12569601B2 (en) 2021-04-07 2026-03-10 Mozarc Medical Us Llc Increased operational capabilities of a dialysis system
US12397093B2 (en) 2021-05-18 2025-08-26 Mozarc Medical Us Llc Sorbent cartridge designs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268441A (en) * 1963-05-21 1966-08-23 Ionics Water recovery by electrodialysis
US3463728A (en) * 1967-04-28 1969-08-26 Us Health Education & Welfare Dialysate capacity augmentation process

Also Published As

Publication number Publication date
US3617545A (en) 1971-11-02
NL7003109A (enExample) 1970-09-15
FR2036413A5 (enExample) 1970-12-24
DE2011330A1 (de) 1971-03-18

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