ATE109359T1 - Vorrichtung und verfahren zur herstellung einer substitutionsflüssigkeit. - Google Patents
Vorrichtung und verfahren zur herstellung einer substitutionsflüssigkeit.Info
- Publication number
- ATE109359T1 ATE109359T1 AT91420101T AT91420101T ATE109359T1 AT E109359 T1 ATE109359 T1 AT E109359T1 AT 91420101 T AT91420101 T AT 91420101T AT 91420101 T AT91420101 T AT 91420101T AT E109359 T1 ATE109359 T1 AT E109359T1
- Authority
- AT
- Austria
- Prior art keywords
- liquid
- exchanger
- preparation
- buffer agent
- downstream
- Prior art date
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
- A61M1/34—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
- A61M1/3455—Substitution fluids
- A61M1/3462—Circuits for the preparation thereof
-
- 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
- A61M1/3455—Substitution fluids
- A61M1/3465—Substitution fluids using dialysate as substitution fluid
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (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)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9005034A FR2660866B1 (fr) | 1990-04-13 | 1990-04-13 | Procede et dispositif de preparation d'un liquide de substitution. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE109359T1 true ATE109359T1 (de) | 1994-08-15 |
Family
ID=9395910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91420101T ATE109359T1 (de) | 1990-04-13 | 1991-03-27 | Vorrichtung und verfahren zur herstellung einer substitutionsflüssigkeit. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5178763A (de) |
EP (1) | EP0452229B1 (de) |
JP (1) | JPH04227267A (de) |
AT (1) | ATE109359T1 (de) |
CA (1) | CA2040357A1 (de) |
DE (1) | DE69103190T2 (de) |
ES (1) | ES2057826T3 (de) |
FR (1) | FR2660866B1 (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5698090A (en) * | 1991-09-10 | 1997-12-16 | Hospal Industrie | Artificial kidney for adjusting a concentration of substance in blood |
FR2680975B1 (fr) * | 1991-09-10 | 1998-12-31 | Hospal Ind | Rein artificiel muni de moyens pour doser une substance dans le sang. |
DE4208274C1 (de) * | 1992-03-13 | 1993-10-21 | Medical Support Gmbh | Verfahren und Anordnung zum Spülen und Befüllen des extrakorporalen Blutkreislaufs von Dialysemaschinen |
FR2702962B1 (fr) * | 1993-03-22 | 1995-04-28 | Hospal Ind | Dispositif et procédé de contrôle de la balance des fluides sur un circuit extracorporel de sang. |
US5421815A (en) * | 1993-12-14 | 1995-06-06 | Nof Corporation | Method for blood dialysis using anticoagulent composition |
US5509895A (en) * | 1993-12-14 | 1996-04-23 | Nof Corporation | Air trap chamber device for blood dialysis circuit containing an anticoagulant composition |
EP0714312B1 (de) * | 1994-06-17 | 2001-08-29 | Baxter International Inc. | Gerät für die gepulste peritonealdialyse mit regeneriertem dialysat |
FR2723002B1 (fr) * | 1994-07-26 | 1996-09-06 | Hospal Ind | Dispositif et procede pour preparer un liquide de traitement par filtration |
US5591344A (en) * | 1995-02-13 | 1997-01-07 | Aksys, Ltd. | Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof |
DE19607162C2 (de) * | 1996-02-26 | 1998-01-15 | Fresenius Ag | Verwendung eines Dialysators mit zwei Modulen zur Durchführung eines Verfahrens zum Filtrieren und sofortigen Verwenden von Substituatflüssigkeit in einer Hämodialfiltrationsvorrichtung |
FR2767477B1 (fr) | 1997-08-21 | 1999-10-08 | Hospal Ind | Appareil de dialyse permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient |
FR2767478B1 (fr) * | 1997-08-21 | 1999-10-01 | Hospal Ind | Dispositif et procede pour regler la concentration du sodium dans un liquide de dialyse en vue d'une prescription |
DE19746377C1 (de) * | 1997-10-21 | 1999-07-01 | Fresenius Medical Care De Gmbh | Blutbehandlungsvorrichtung mit einer Einrichtung zur kontinuierlichen Überwachung des Blutdrucks des Patienten |
US6582385B2 (en) * | 1998-02-19 | 2003-06-24 | Nstage Medical, Inc. | Hemofiltration system including ultrafiltrate purification and re-infusion system |
US6303036B1 (en) | 1998-07-31 | 2001-10-16 | Nephros, Inc. | Method and apparatus for efficient hemodiafiltration |
AU1604800A (en) | 1998-10-30 | 2000-05-22 | Nephros, Inc. | Non-isosmotic diafiltration system |
US6213133B1 (en) * | 1998-12-02 | 2001-04-10 | Dan Reicks | Method and apparatus for flushing contaminants from oil in an oil cooler |
US7186420B2 (en) * | 1999-04-26 | 2007-03-06 | Edwards Lifesciences Corporation | Multi-part substitution infusion fluids and matching anticoagulants |
US8105258B2 (en) * | 1999-04-26 | 2012-01-31 | Baxter International Inc. | Citrate anticoagulation system for extracorporeal blood treatments |
US6406631B1 (en) | 1999-07-30 | 2002-06-18 | Nephros, Inc. | Two stage diafiltration method and apparatus |
US6315895B1 (en) | 1999-12-30 | 2001-11-13 | Nephros, Inc. | Dual-stage hemodiafiltration cartridge |
US6635179B1 (en) | 1999-12-30 | 2003-10-21 | Nephros, Inc. | Sterile fluid filtration cartridge and method for using same |
JP4729225B2 (ja) | 2000-01-11 | 2011-07-20 | ネフロス・インコーポレーテッド | 熱促進型透析/濾過透析システム |
AU2002227111A1 (en) | 2000-10-30 | 2002-05-15 | Nephros, Inc. | Dual-stage filtration cartridge |
US6572576B2 (en) * | 2001-07-07 | 2003-06-03 | Nxstage Medical, Inc. | Method and apparatus for leak detection in a fluid line |
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 |
US7040142B2 (en) * | 2002-01-04 | 2006-05-09 | Nxstage Medical, Inc. | Method and apparatus for leak detection in blood circuits combining external fluid detection and air infiltration detection |
EP1531894B1 (de) * | 2002-06-06 | 2012-08-08 | NxStage Medical, Inc. | Blutbehandlungsmaschine mit luft/pyrogen-filter |
MXPA05000816A (es) | 2002-07-19 | 2005-04-28 | Baxter Int | Sistemas y metodos para realizar dialisis peritoneal. |
US7510662B1 (en) | 2002-08-21 | 2009-03-31 | Hansen Dennis B | Method and apparatus for flushing contaminants from a container of fluids |
US7056442B2 (en) * | 2002-08-21 | 2006-06-06 | Hansen Dennis B | Method and apparatus for flushing contaminants from a container of fluids |
US9700663B2 (en) | 2005-01-07 | 2017-07-11 | Nxstage Medical, Inc. | Filtration system for preparation of fluids for medical applications |
US20080210606A1 (en) | 2004-01-07 | 2008-09-04 | Jeffrey Burbank | Filtration System Preparation of Fluids for Medical Applications |
ATE434454T1 (de) | 2003-01-07 | 2009-07-15 | Nxstage Medical Inc | Chargenfiltriersystem zur herstellung einer sterilen ersatzflüssigkeit für nierenbehandlungen |
US7744553B2 (en) | 2003-12-16 | 2010-06-29 | Baxter International Inc. | Medical fluid therapy flow control systems and methods |
US7179390B1 (en) * | 2005-01-18 | 2007-02-20 | George F Layton | Method of filtering a fluid and remote filtering station |
US7534349B2 (en) | 2005-09-02 | 2009-05-19 | Nephros, Inc. | Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration packs |
US7775375B2 (en) * | 2005-11-03 | 2010-08-17 | Medica S.R.L. | Redundant ultrafiltration device |
US7713226B2 (en) * | 2006-01-06 | 2010-05-11 | Renal Solutions, Inc. | On demand and post-treatment delivery of saline to a dialysis patient |
US7892331B2 (en) * | 2007-10-01 | 2011-02-22 | Baxter International Inc. | Dialysis systems having air separation chambers with internal structures to enhance air removal |
US7892332B2 (en) * | 2007-10-01 | 2011-02-22 | Baxter International Inc. | Dialysis systems having air traps with internal structures to enhance air removal |
US8444587B2 (en) | 2007-10-01 | 2013-05-21 | Baxter International Inc. | Fluid and air handling in blood and dialysis circuits |
US7871462B2 (en) * | 2007-10-01 | 2011-01-18 | Baxter International Inc. | Dialysis systems having air separation chambers with internal structures to enhance air removal |
US8123947B2 (en) * | 2007-10-22 | 2012-02-28 | Baxter International Inc. | Priming and air removal systems and methods for dialysis |
US8114276B2 (en) | 2007-10-24 | 2012-02-14 | Baxter International Inc. | Personal hemodialysis system |
US8057679B2 (en) | 2008-07-09 | 2011-11-15 | Baxter International Inc. | Dialysis system having trending and alert generation |
US20110295175A1 (en) * | 2010-03-16 | 2011-12-01 | Marv Enterprises Llc | Sequential Extracoporeal Treatment of Bodily Fluids |
US8382711B2 (en) | 2010-12-29 | 2013-02-26 | Baxter International Inc. | Intravenous pumping air management systems and methods |
US9302036B2 (en) * | 2011-04-29 | 2016-04-05 | Medtronic, Inc. | Blood fluid removal system performance monitoring |
US9486590B2 (en) | 2014-09-29 | 2016-11-08 | Fenwal, Inc. | Automatic purging of air from a fluid processing system |
KR102549261B1 (ko) | 2015-06-25 | 2023-06-28 | 감브로 룬디아 아베 | 분산형 데이터베이스를 갖는 의료 디바이스 시스템 및 방법 |
US10625009B2 (en) | 2016-02-17 | 2020-04-21 | Baxter International Inc. | Airtrap, system and method for removing microbubbles from a fluid stream |
BR112019012719A2 (pt) | 2016-12-21 | 2019-11-26 | Gambro Lundia Ab | sistema de dispositivo médico incluindo infraestrutura de tecnologia de informação tendo domínio de agrupamento seguro suportando domínio externo |
CN108771782B (zh) * | 2018-06-19 | 2020-11-06 | 马纯芳 | 一种多功能辅助输液装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3598727A (en) * | 1969-04-07 | 1971-08-10 | Charles B Willock | Artificial kidney |
FR2129164A5 (de) * | 1971-03-17 | 1972-10-27 | Rhone Poulenc Sa | |
US4202760A (en) * | 1978-07-24 | 1980-05-13 | Cordis Dow Corp. | Apparatus and method for preparation of a hemodialysis solution optionally containing bicarbonate |
EP0097863A3 (de) * | 1982-06-30 | 1984-04-18 | Gambro Lundia AB | Mischen von Fluiden mit Hilfe semipermeabler Membranen |
DE3444671A1 (de) * | 1984-12-07 | 1986-06-12 | Fresenius AG, 6380 Bad Homburg | Haemodiafiltrationsgeraet |
DE3686321T2 (de) * | 1985-10-31 | 1992-12-17 | British Aerospace | Ausstossantrieb fuer flugkoerper. |
US4770784A (en) * | 1985-11-29 | 1988-09-13 | The Standard Oil Company | Scrubbing process for high feed concentrations |
FR2597753B1 (fr) * | 1986-04-25 | 1990-09-28 | Hospal Ind | Rein artificiel avec dispositif de controle des quantites de liquide circulant dans le circuit de liquide de dialyse |
DE3636995A1 (de) * | 1986-10-30 | 1988-05-11 | Fresenius Ag | Verfahren und vorrichtung zum entziehen von waerme aus blut im extrakorporalen kreislauf |
FR2607393B1 (fr) * | 1986-11-28 | 1997-01-24 | Hospal Ind | Rein artificiel a taux d'echanges moderes |
SE457056B (sv) * | 1987-01-29 | 1988-11-28 | Gambro Ab | System foer beredning av en vaetska avsedd foer en medicinsk behandling |
SE465404B (sv) * | 1988-03-03 | 1991-09-09 | Gambro Ab | Dialyssystem |
US4968432A (en) * | 1988-05-18 | 1990-11-06 | Cobe Laboratories, Inc. | Treatment of liquid including blood components |
DE3909967A1 (de) * | 1989-03-25 | 1990-09-27 | Fresenius Ag | Haemodialysegeraet mit automatischer einstellung des dialysierfluessigkeitsflusses |
-
1990
- 1990-04-13 FR FR9005034A patent/FR2660866B1/fr not_active Expired - Lifetime
-
1991
- 1991-03-27 DE DE69103190T patent/DE69103190T2/de not_active Expired - Lifetime
- 1991-03-27 ES ES91420101T patent/ES2057826T3/es not_active Expired - Lifetime
- 1991-03-27 AT AT91420101T patent/ATE109359T1/de not_active IP Right Cessation
- 1991-03-27 EP EP91420101A patent/EP0452229B1/de not_active Expired - Lifetime
- 1991-04-10 US US07/683,555 patent/US5178763A/en not_active Expired - Lifetime
- 1991-04-10 JP JP3103635A patent/JPH04227267A/ja not_active Withdrawn
- 1991-04-12 CA CA002040357A patent/CA2040357A1/fr not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE69103190T2 (de) | 1994-12-22 |
EP0452229B1 (de) | 1994-08-03 |
US5178763A (en) | 1993-01-12 |
DE69103190D1 (de) | 1994-09-08 |
ES2057826T3 (es) | 1994-10-16 |
JPH04227267A (ja) | 1992-08-17 |
CA2040357A1 (fr) | 1991-10-14 |
FR2660866A1 (fr) | 1991-10-18 |
EP0452229A1 (de) | 1991-10-16 |
FR2660866B1 (fr) | 1992-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |