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SE8403244L - Blodfiltreringssystem - Google Patents

Blodfiltreringssystem

Info

Publication number
SE8403244L
SE8403244L SE8403244A SE8403244A SE8403244L SE 8403244 L SE8403244 L SE 8403244L SE 8403244 A SE8403244 A SE 8403244A SE 8403244 A SE8403244 A SE 8403244A SE 8403244 L SE8403244 L SE 8403244L
Authority
SE
Sweden
Prior art keywords
blood
filtrate
measuring device
withdrawn
filtration system
Prior art date
Application number
SE8403244A
Other languages
Unknown language ( )
English (en)
Other versions
SE458340B (sv
SE8403244D0 (sv
Inventor
B A G Dahlberg
L I Ohlsson
J-B Jepsson
T B Simonsson
Original Assignee
Gambro Lundia Ab
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 Gambro Lundia Ab filed Critical Gambro Lundia Ab
Priority to SE8403244A priority Critical patent/SE458340B/sv
Publication of SE8403244D0 publication Critical patent/SE8403244D0/sv
Priority to EP89118782A priority patent/EP0354597A3/en
Priority to EP85106708A priority patent/EP0165519B1/en
Priority to DE8585106708T priority patent/DE3578126D1/de
Priority to US06/742,586 priority patent/US4650458A/en
Priority to JP60130079A priority patent/JPS6113969A/ja
Publication of SE8403244L publication Critical patent/SE8403244L/sv
Publication of SE458340B publication Critical patent/SE458340B/sv

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
    • 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
    • A61M1/3403—Regulation parameters
    • 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
    • A61M1/3468—Substitution fluids using treated filtrate as substitution 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
    • A61M1/36—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
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • 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
    • A61M1/3441—Substitution rate control as a function of the ultrafiltration rate
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow

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)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SE8403244A 1984-06-18 1984-06-18 Blodfiltreringssystem samt dropp- och /eller expansionskammare avsedd foer detta system SE458340B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8403244A SE458340B (sv) 1984-06-18 1984-06-18 Blodfiltreringssystem samt dropp- och /eller expansionskammare avsedd foer detta system
EP89118782A EP0354597A3 (en) 1984-06-18 1985-05-31 Use of a drip and/or expansion chamber
EP85106708A EP0165519B1 (en) 1984-06-18 1985-05-31 A blood filtering system
DE8585106708T DE3578126D1 (de) 1984-06-18 1985-05-31 Blutfiltriersystem.
US06/742,586 US4650458A (en) 1984-06-18 1985-06-07 Apparatus for the measurement of fluid flow
JP60130079A JPS6113969A (ja) 1984-06-18 1985-06-17 血液ろ過装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8403244A SE458340B (sv) 1984-06-18 1984-06-18 Blodfiltreringssystem samt dropp- och /eller expansionskammare avsedd foer detta system

Publications (3)

Publication Number Publication Date
SE8403244D0 SE8403244D0 (sv) 1984-06-18
SE8403244L true SE8403244L (sv) 1985-12-19
SE458340B SE458340B (sv) 1989-03-20

Family

ID=20356261

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403244A SE458340B (sv) 1984-06-18 1984-06-18 Blodfiltreringssystem samt dropp- och /eller expansionskammare avsedd foer detta system

Country Status (5)

Country Link
US (1) US4650458A (sv)
EP (2) EP0354597A3 (sv)
JP (1) JPS6113969A (sv)
DE (1) DE3578126D1 (sv)
SE (1) SE458340B (sv)

Families Citing this family (48)

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Publication number Priority date Publication date Assignee Title
SE458340B (sv) 1984-06-18 1989-03-20 Gambro Lundia Ab Blodfiltreringssystem samt dropp- och /eller expansionskammare avsedd foer detta system
DE8436477U1 (de) * 1984-12-13 1986-01-23 Sartorius GmbH, 3400 Göttingen Als Blutspiegelsperre geeigneter Wegwerffilter aus einem Kunststoffgehäuse
SE452552B (sv) * 1985-10-28 1987-12-07 Gambro Lundia Ab Anordning for forhindrande av aterflode vid pumpning samt blodfiltreringssystem innefattande en sadan anordning
IT1182675B (it) * 1985-11-12 1987-10-05 Sorin Biomedica Spa Dispositivo di controllo per apparecchiature per la depurazione del sangue
JP2553899B2 (ja) * 1986-10-17 1996-11-13 バクスター、インターナショナル、インコーポレイテッド 血液成分処理システムにおいてヘマトクリットを見積るための方法および装置
US4900308A (en) * 1987-05-27 1990-02-13 Level 1 Technologies, Inc. Gas elimination device
US4994026A (en) * 1988-08-31 1991-02-19 W. R. Grace & Co.-Conn. Gravity flow fluid balance system
DE3909967A1 (de) * 1989-03-25 1990-09-27 Fresenius Ag Haemodialysegeraet mit automatischer einstellung des dialysierfluessigkeitsflusses
US5114580A (en) * 1989-06-20 1992-05-19 The Board Of Regents Of The 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
US5439467A (en) * 1991-12-03 1995-08-08 Vesica Medical, Inc. Suture passer
FR2686787A1 (fr) * 1992-02-05 1993-08-06 Roques Francois Installation pour angioscopie.
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US5644240A (en) 1992-09-30 1997-07-01 Cobe Laboratories, Inc. Differential conductivity hemodynamic monitor
EP0835669A3 (en) * 1992-09-30 1998-09-09 COBE Laboratories, Inc. Differential recirculation monitor
US5368555A (en) * 1992-12-29 1994-11-29 Hepatix, Inc. Organ support system
US6153109A (en) 1994-09-16 2000-11-28 Transonic Systmes, Inc. Method and apparatus to measure blood flow rate in hemodialysis shunts
US6514419B2 (en) 1994-09-16 2003-02-04 Transonic Systems, Inc. Method to measure blood flow and recirculation in hemodialysis shunts
US5651775A (en) 1995-07-12 1997-07-29 Walker; Richard Bradley Medication delivery and monitoring system and methods
US6336916B1 (en) 1996-05-01 2002-01-08 Pall Corporation Priming system
DE19700466A1 (de) 1997-01-09 1998-07-16 Polaschegg Hans Dietrich Dr Einrichtung und Verfahren zur Hämodiafiltration
US6189388B1 (en) 1997-11-12 2001-02-20 Gambro, Inc. Access flow monitoring using reversal of normal blood flow
US6726647B1 (en) * 1998-10-23 2004-04-27 Gambro Ab Method and device for measuring access flow
US6868739B1 (en) 1999-10-19 2005-03-22 Transonic Systems, Inc. Method and apparatus to measure blood flow by an introduced volume change
AU4509501A (en) * 1999-11-29 2001-06-18 Nxstage Medical, Inc. Systems and methods for performing frequent hemofiltration
US7241272B2 (en) 2001-11-13 2007-07-10 Baxter International Inc. Method and composition for removing uremic toxins in dialysis processes
FR2836831B1 (fr) * 2002-03-07 2004-06-25 Centre Nat Rech Scient Combinaison chimiotherapie et antisens de la dna demethylase
EP1519764B1 (en) 2002-06-24 2009-03-25 Gambro Lundia AB Gas separation devices
DE60336724D1 (de) 2002-07-19 2011-05-26 Baxter Healthcare Sa System für die peritonealdialyse
US7130780B2 (en) * 2002-12-13 2006-10-31 The United States Of America As Represented By The Secretary Of The Army Method and instrument for electronically recording and imaging fluid washover via measuring characteristics of the fluid at multiple locations simultaneously
EP1590018B1 (en) * 2003-01-28 2012-09-26 Gambro Lundia AB An apparatus for monitoring a vascular access of a patient
US8038639B2 (en) 2004-11-04 2011-10-18 Baxter International Inc. Medical fluid system with flexible sheeting disposable unit
US8029454B2 (en) * 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
EP1691862A1 (en) * 2003-11-20 2006-08-23 Gambro Lundia AB Method, apparatus and software program for measurement of a parameter relating to a heart-lung system of a mammal.
EP1691885B1 (en) * 2003-12-11 2014-04-02 Gambro Lundia AB Switching device and apparatus for controlling flow of a fluid
US7744553B2 (en) 2003-12-16 2010-06-29 Baxter International Inc. Medical fluid therapy flow control systems and methods
AU2005249984B2 (en) * 2004-05-28 2011-03-03 Enginivity Llc Flow control and gas detection and gas removal in an intravenous fluid delivery system
US7794419B2 (en) * 2005-05-18 2010-09-14 Gambro Lundia Ab Apparatus for controlling blood flow in an extracorporeal circuit
US8057423B2 (en) 2007-07-05 2011-11-15 Baxter International Inc. Dialysis system having disposable cassette
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
US9415150B2 (en) * 2007-11-09 2016-08-16 Baxter Healthcare S.A. Balanced flow dialysis machine
WO2009127627A1 (en) * 2008-04-15 2009-10-22 Gambro Lundia Ab Blood treatment apparatus and method
US8057679B2 (en) 2008-07-09 2011-11-15 Baxter International Inc. Dialysis system having trending and alert generation
DE102014119445A1 (de) * 2014-12-22 2016-06-23 Fresenius Medical Care Deutschland Gmbh Infusionsleitung mit Einrichtung zum Begünstigen einer Vermischung einer Infusionslösung mit einem weiteren Fluid, Vorrichtungen und Verfahren
CN116206744A (zh) 2015-06-25 2023-06-02 甘布罗伦迪亚股份公司 具有分布式数据库的医疗装置系统和方法
DE102016117974A1 (de) 2016-09-23 2018-03-29 Fresenius Medical Care Deutschland Gmbh Einsatzstück für einen Blutschlauchsatz zum Begünstigen einer Vermischung einer Infusionslösung mit einem weiteren Fluid
JP7153017B2 (ja) 2016-12-21 2022-10-13 ガンブロ・ルンディア・エービー 外部ドメインをサポートするセキュアクラスタドメインを有する情報技術インフラストラクチャを含む医療機器システム
EP3421061A1 (en) 2017-06-28 2019-01-02 Fresenius Medical Care Deutschland GmbH Another insert piece for a blood tubing set to promote mixing an infusion solution with a further fluid

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US3064649A (en) * 1959-10-01 1962-11-20 Hemathermatrol Corp Apparatus for controlling the temperature of blood during extracorporeal circulation
US3523408A (en) * 1968-04-02 1970-08-11 Pall Corp Gas separator
US4054523A (en) * 1973-07-10 1977-10-18 General Electric Company Cardiotomy reservoir with integral filter
US3854207A (en) * 1973-08-13 1974-12-17 Silverado Industries Orthodontic bracket with spring clip retainer means
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DE2636290A1 (de) * 1976-08-12 1978-02-16 Fresenius Chem Pharm Ind Vorrichtung zur steuerung und ueberwachung des blutflusses bei der blutdialyse, -perfusion und -diafiltration unter benutzung nur einer anschlusstelle an den blutkreislauf des patienten (single-needle-technik)
DE2754894C2 (de) * 1977-12-09 1983-10-13 Fresenius AG, 6380 Bad Homburg Vorrichtung zum Bilanzieren einer einem Patienten entnommenen Flüssigkeit mit einer Ersatzflüssigkeit
DE2754810C3 (de) * 1977-12-09 1980-12-11 Dr. Eduard Fresenius Chemisch-Pharmazeutische Industrie Kg Apparatebau Kg, 6380 Bad Homburg Hämofiltrationsgerät
US4303068A (en) * 1978-02-28 1981-12-01 Rensselaer Polythechnic Institute Method and apparatus for single pass hemodialysis with high flux membranes and controlled ultrafiltration
US4298358A (en) * 1979-01-11 1981-11-03 Baxter Travenol Laboratories, Inc. Gas separating and venting filter
US4223672A (en) * 1979-02-08 1980-09-23 Baxter Travenol Laboratories, Inc. Variable volume plasma treatment chamber for an apparatus for the extracorporeal treatment of disease
JPS56132961A (en) * 1980-03-22 1981-10-17 Daicel Ltd Artificial kidney device
SE423318B (sv) * 1980-06-27 1982-05-03 Gambro Ab Memofiltrationssystem
IT1155245B (it) * 1981-01-29 1987-01-21 Haemotronic Srl Camera di gocciolamento per il controllo del sangue di cui al circuito venoso extracorporea nel processo di emodialisi a mezzo di rene artificiale
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DE3243523A1 (de) * 1982-11-25 1984-05-30 Bellco Medizintechnik GmbH, 7800 Freiburg Vorrichtung zum entfernen von giftstoffen aus dem blut
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SE458340B (sv) 1984-06-18 1989-03-20 Gambro Lundia Ab Blodfiltreringssystem samt dropp- och /eller expansionskammare avsedd foer detta system

Also Published As

Publication number Publication date
DE3578126D1 (de) 1990-07-19
JPS6113969A (ja) 1986-01-22
EP0354597A2 (en) 1990-02-14
EP0165519A2 (en) 1985-12-27
US4650458A (en) 1987-03-17
EP0165519B1 (en) 1990-06-13
EP0165519A3 (en) 1987-05-06
SE458340B (sv) 1989-03-20
EP0354597A3 (en) 1990-06-13
SE8403244D0 (sv) 1984-06-18

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