DE69321403T2 - Dialysegerät - Google Patents

Dialysegerät

Info

Publication number
DE69321403T2
DE69321403T2 DE69321403T DE69321403T DE69321403T2 DE 69321403 T2 DE69321403 T2 DE 69321403T2 DE 69321403 T DE69321403 T DE 69321403T DE 69321403 T DE69321403 T DE 69321403T DE 69321403 T2 DE69321403 T2 DE 69321403T2
Authority
DE
Germany
Prior art keywords
dialysis machine
dialysis
machine
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 - Lifetime
Application number
DE69321403T
Other languages
English (en)
Other versions
DE69321403D1 (de
Inventor
Yasubumi Irie
Kenichi Kurano
Toshikatsu Suzuki
Hiroaki Ishizuka
Hirokazu Uehara
Shingo Ohwaki
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.)
SAN-AI MEMORIAL CLINIC, CHIBA, JP
Nipro Corp
Original Assignee
Senko Medical Instrument Manufacturing Co Ltd
San Ai Memorial Clinic
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 Senko Medical Instrument Manufacturing Co Ltd, San Ai Memorial Clinic filed Critical Senko Medical Instrument Manufacturing Co Ltd
Publication of DE69321403D1 publication Critical patent/DE69321403D1/de
Application granted granted Critical
Publication of DE69321403T2 publication Critical patent/DE69321403T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M1/36—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
    • 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
    • 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
    • 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
    • A61M1/3652—Mode of operation using gas, e.g. air
DE69321403T 1992-07-07 1993-07-05 Dialysegerät Expired - Lifetime DE69321403T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18014492 1992-07-07
JP5149635A JPH06261938A (ja) 1992-07-07 1993-06-21 透析装置及び返血方法

Publications (2)

Publication Number Publication Date
DE69321403D1 DE69321403D1 (de) 1998-11-12
DE69321403T2 true DE69321403T2 (de) 1999-03-04

Family

ID=26479468

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69321403T Expired - Lifetime DE69321403T2 (de) 1992-07-07 1993-07-05 Dialysegerät

Country Status (4)

Country Link
US (1) US5529685A (de)
EP (1) EP0578175B1 (de)
JP (1) JPH06261938A (de)
DE (1) DE69321403T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006012087A1 (de) * 2006-03-14 2007-09-20 Fresenius Medical Care Deutschland Gmbh Verfahren zum zumindest teilweise Entleeren eines extrakorporalen Blutkreislaufs und Hämodialysegerät zur Anwendung des Verfahrens

Families Citing this family (36)

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Publication number Priority date Publication date Assignee Title
US5591344A (en) * 1995-02-13 1997-01-07 Aksys, Ltd. Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof
DE19528907C1 (de) * 1995-08-05 1996-11-07 Fresenius Ag Vorrichtung zur Ermittlung hämodynamischer Parameter während einer extrakorporalen Blutbehandlung
AU2000257517A1 (en) 2000-06-20 2002-01-02 Intellicardia, Inc. Split circulation apparatus and method
US6572576B2 (en) † 2001-07-07 2003-06-03 Nxstage Medical, Inc. Method and apparatus for leak detection in a fluid line
ITMI20020359A1 (it) 2002-02-22 2003-08-22 Gambro Lundia Ab Metodo di controllo dell'operativita' di un organo di interdizione del flusso e dispositivo di arresto del flusso per un circuito extracorpo
DE10245619B4 (de) * 2002-09-11 2004-08-26 Fresenius Medical Care Deutschland Gmbh Verfahren zur Blutrückgabe aus einer Blutbehandlungsvorrichtung und Vorrichtung zur Durchführung des Verfahrens
AU2003254565A1 (en) 2002-09-11 2004-05-04 Fresenius Medical Care Deutschland Gmbh Method for returning blood from a blood treatment device, and device for carrying out this method
US7351218B2 (en) * 2002-12-20 2008-04-01 Gambro Lundia Ab Device and process for extracorporeal treatment by citrate anticoagulant
FR2848857B1 (fr) * 2002-12-20 2005-09-16 Gambro Lundia Ab Dispositif et ligne a usage unique pour le traitement extracorporel du sang par anticoagulation au citrate
ITMO20030293A1 (it) 2003-10-29 2005-04-30 Gambro Lundia Ab Dispositivo per la determinazione del flusso di sangue in un circuito extracorporeo, nonche' apparecchiatura per il trattamento di sangue utilizzante lo stesso dispositivo.
JP4655596B2 (ja) * 2003-11-21 2011-03-23 株式会社ジェイ・エム・エス 自動返血装置
US7744553B2 (en) † 2003-12-16 2010-06-29 Baxter International Inc. Medical fluid therapy flow control systems and methods
JP2008517651A (ja) * 2004-10-22 2008-05-29 コーブ・カーディオヴァスキュラー・インコーポレーテッド 変換可能な体外血液灌流システム
US8834399B2 (en) * 2010-12-07 2014-09-16 Zoll Lifebridge Gmbh Cardiopulmonary apparatus and methods for preserving organ viability
US7713226B2 (en) * 2006-01-06 2010-05-11 Renal Solutions, Inc. On demand and post-treatment delivery of saline to a dialysis patient
DE102006042120B3 (de) 2006-09-07 2008-04-03 Fresenius Medical Care Deutschland Gmbh Blutbehandlungsgerät und Verfahren zum Entleeren eines Blutschlauchsatzes eines Blutbehandlungsgerätes
US8512553B2 (en) 2007-07-05 2013-08-20 Baxter International Inc. Extracorporeal dialysis ready peritoneal dialysis machine
JP5311801B2 (ja) * 2007-11-09 2013-10-09 キヤノン株式会社 浸透圧ポンプを用いた送液駆動機構および該送液駆動機構を有するマイクロチップ
JP5205036B2 (ja) * 2007-11-29 2013-06-05 日機装株式会社 血液浄化装置
DE102009017304A1 (de) * 2009-04-11 2010-10-21 Fresenius Medical Care Deutschland Gmbh Vorrichtung und Verfahren zur Messung eines Blutbestandteils im Blut für eine extrakorporale Blutbehandlungsvorrichtung
JP5426269B2 (ja) * 2009-08-04 2014-02-26 日機装株式会社 血液回路及びそれを具備した血液浄化装置
JP5514606B2 (ja) * 2010-03-29 2014-06-04 旭化成メディカル株式会社 持続式血液濾過透析装置
CA2819792A1 (en) 2010-12-07 2012-06-14 Zoll Lifebridge Gmbh Method and system for filling and venting a device for extracorporeal blood treatment, with stepped flooding of a filter
JP5698010B2 (ja) * 2011-01-24 2015-04-08 旭化成メディカル株式会社 血液浄化装置及び血液浄化装置の作動方法
DE102011108777A1 (de) * 2011-07-29 2013-01-31 Fresenius Medical Care Deutschland Gmbh Verfahren zum Entfernen von Blut aus einem extrakorporalen Blutkreislauf sowie Vorrichtungen
JP5220171B2 (ja) * 2011-08-17 2013-06-26 日機装株式会社 血液浄化装置
JP2013048803A (ja) * 2011-08-31 2013-03-14 Nikkiso Co Ltd 血液浄化装置
JP5247864B2 (ja) * 2011-08-31 2013-07-24 日機装株式会社 血液浄化装置
JP5934581B2 (ja) * 2012-06-04 2016-06-15 東レ・メディカル株式会社 血液浄化装置
GB2503032B (en) * 2012-06-15 2014-05-28 Univ United Arab Emirates Serviceable bioreactor
JP5968101B2 (ja) * 2012-06-15 2016-08-10 旭化成メディカル株式会社 血液浄化装置の回路内の液体を減らす方法、血液浄化装置及びプログラム
JP2013106976A (ja) * 2013-03-05 2013-06-06 Nikkiso Co Ltd 血液浄化装置
US9440017B2 (en) 2013-03-14 2016-09-13 Baxter International Inc. System and method for performing alternative and sequential blood and peritoneal dialysis modalities
US9486590B2 (en) 2014-09-29 2016-11-08 Fenwal, Inc. Automatic purging of air from a fluid processing system
US9498567B2 (en) 2014-09-29 2016-11-22 Fenwal, Inc. Systems and methods for controlling the return phase of a blood separation procedure
EP3505200B1 (de) 2017-12-29 2020-09-09 Gambro Lundia AB Vorrichtung zur extrakorporalen blutbehandlung

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US3946731A (en) * 1971-01-20 1976-03-30 Lichtenstein Eric Stefan Apparatus for extracorporeal treatment of blood
IE40006B1 (en) * 1973-09-07 1979-02-14 Lichtenstein Eric Stefan Automated apparatus for monitoring of physiological parameters and control of fluid therapy including extracorporealcirculation of blood
US4191182A (en) * 1977-09-23 1980-03-04 Hemotherapy Inc. Method and apparatus for continuous plasmaphersis
IL64001A0 (en) * 1981-10-06 1982-01-31 Elmar Medical Systems Ltd Blood treatment system
WO1984000892A1 (en) * 1982-08-24 1984-03-15 Baxter Travenol Lab Increased yield blood component collection systems and methods
DE3313421C2 (de) * 1983-04-13 1985-08-08 Fresenius AG, 6380 Bad Homburg Einrichtung zum Regeln der Ultrafiltrationsrate bei Vorrichtungen zum extrakorporalen Reinigen von Blut
DE3335744C1 (de) * 1983-10-01 1984-12-13 B. Braun Melsungen Ag, 3508 Melsungen Dialysevorrichtung
US4661246A (en) * 1984-10-01 1987-04-28 Ash Medical Systems, Inc. Dialysis instrument with dialysate side pump for moving body fluids
US4596549A (en) * 1984-12-27 1986-06-24 Nihon Medical Engineering Company, Ltd. Blood dialyzing method and apparatus
BE905615R (nl) * 1986-09-10 1987-04-17 Hombrouckx Remi O J Methode en apparatuur voor eennaaldhemodialyse.
DE3720664A1 (de) * 1987-06-23 1989-01-05 Schael Wilfried Vorrichtung zur behandlung von blut durch dialyse und/oder filtration
AU6041190A (en) * 1989-06-20 1991-01-08 University Of Washington Combined hemofiltration and hemodialysis system
US5227049A (en) * 1990-08-20 1993-07-13 Hospal Industrie Single-needle circuit for circulating blood outside the body in blood treatment apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006012087A1 (de) * 2006-03-14 2007-09-20 Fresenius Medical Care Deutschland Gmbh Verfahren zum zumindest teilweise Entleeren eines extrakorporalen Blutkreislaufs und Hämodialysegerät zur Anwendung des Verfahrens
DE102006012087B4 (de) * 2006-03-14 2008-10-02 Fresenius Medical Care Deutschland Gmbh Verfahren zum zumindest teilweise Entleeren eines extrakorporalen Blutkreislaufs und Hämodialysegerät zur Anwendung des Verfahrens

Also Published As

Publication number Publication date
DE69321403D1 (de) 1998-11-12
EP0578175B1 (de) 1998-10-07
US5529685A (en) 1996-06-25
JPH06261938A (ja) 1994-09-20
EP0578175A1 (de) 1994-01-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NIPRO CORP., OSAKA, OSAKA, JP

Owner name: SAN-AI MEMORIAL CLINIC, CHIBA, JP