JPS53139399A - Monolithic liquid circuit for blood dialyzer - Google Patents

Monolithic liquid circuit for blood dialyzer

Info

Publication number
JPS53139399A
JPS53139399A JP5326278A JP5326278A JPS53139399A JP S53139399 A JPS53139399 A JP S53139399A JP 5326278 A JP5326278 A JP 5326278A JP 5326278 A JP5326278 A JP 5326278A JP S53139399 A JPS53139399 A JP S53139399A
Authority
JP
Japan
Prior art keywords
liquid circuit
monolithic liquid
blood dialyzer
dialyzer
blood
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.)
Pending
Application number
JP5326278A
Other languages
Japanese (ja)
Inventor
Berotsuchi Maaku
Pii Goorudohaabaa Richiyaado
Jii Fuiritsupusu Aaru
Eichi Totsuku Seodoa
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories Inc
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 Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of JPS53139399A publication Critical patent/JPS53139399A/en
Pending 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
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • 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
    • 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
    • A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
    • A61M1/36224—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit with sensing means or components 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
    • A61M1/36—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
    • A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
    • A61M1/36226—Constructional details of cassettes, e.g. specific details on material or shape
    • A61M1/362261—Constructional details of cassettes, e.g. specific details on material or shape at least one cassette surface or portion thereof being flexible, e.g. the cassette having a rigid base portion with preformed channels and being covered with a foil
    • 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
    • A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
    • A61M1/36226—Constructional details of cassettes, e.g. specific details on material or shape
    • A61M1/362262—Details of incorporated reservoirs
    • 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
    • A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
    • A61M1/36226—Constructional details of cassettes, e.g. specific details on material or shape
    • A61M1/362263—Details of incorporated filters
    • A61M1/362264—Details of incorporated filters the filter being a blood 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
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • A61M1/3641—Pressure isolators
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/125—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (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)
JP5326278A 1977-05-09 1978-05-02 Monolithic liquid circuit for blood dialyzer Pending JPS53139399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79475577A 1977-05-09 1977-05-09

Publications (1)

Publication Number Publication Date
JPS53139399A true JPS53139399A (en) 1978-12-05

Family

ID=25163583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5326278A Pending JPS53139399A (en) 1977-05-09 1978-05-02 Monolithic liquid circuit for blood dialyzer

Country Status (5)

Country Link
JP (1) JPS53139399A (en)
CA (1) CA1104032A (en)
DE (1) DE2820256A1 (en)
FR (1) FR2390173A1 (en)
GB (2) GB1601855A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079436U (en) * 1983-11-04 1985-06-03 川澄化学工業株式会社 extracorporeal circulation circuit
JPS61113461A (en) * 1984-11-06 1986-05-31 鐘淵化学工業株式会社 Circuit body for treating blood component
JPS63106445U (en) * 1986-12-29 1988-07-09
JP2005528168A (en) * 2002-06-04 2005-09-22 フレセニウス・メディカル・ケア・ドイチュラント・ゲーエムベーハー Medical fluid handling equipment
JP2006314458A (en) * 2005-05-11 2006-11-24 Ube Junken:Kk Blood purifying system
JP2008539848A (en) * 2005-05-06 2008-11-20 アイエムアイ ビジョン リミテッド Dialysis machine
US7993516B2 (en) 2003-02-07 2011-08-09 Gambro Lundia Ab Integrated blood treatment module and extracorporeal blood treatment apparatus
US11478578B2 (en) 2012-06-08 2022-10-25 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451541B (en) * 1983-06-30 1987-10-19 Gambro Lundia Ab EXTRACORPORAL BLOOD TREATMENT SYSTEM
CA2094102A1 (en) * 1992-04-30 1993-10-31 David S. Utterberg Blood air trap chamber
US5441636A (en) * 1993-02-12 1995-08-15 Cobe Laboratories, Inc. Integrated blood treatment fluid module
US5910252A (en) * 1993-02-12 1999-06-08 Cobe Laboratories, Inc. Technique for extracorporeal treatment of blood
US5795317A (en) * 1995-06-07 1998-08-18 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5676644A (en) 1995-06-07 1997-10-14 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5837150A (en) * 1995-06-07 1998-11-17 Cobe Laboratories, Inc. Extracorporeal blood processing methods
US5750025A (en) * 1995-06-07 1998-05-12 Cobe Laboratories, Inc. Disposable for an apheresis system with a contoured support
JPH11504836A (en) 1995-06-07 1999-05-11 コウブ ラボラトリーズ，インコーポレイテッド Extracorporeal blood processing method and apparatus
US5702357A (en) 1995-06-07 1997-12-30 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US6790195B2 (en) 1995-06-07 2004-09-14 Gambro Inc Extracorporeal blood processing methods and apparatus
US5738644A (en) 1995-06-07 1998-04-14 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5722946A (en) * 1995-06-07 1998-03-03 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5720716A (en) * 1995-06-07 1998-02-24 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US6200287B1 (en) 1997-09-05 2001-03-13 Gambro, Inc. Extracorporeal blood processing methods and apparatus
EP1946783B1 (en) 2000-03-09 2011-09-07 CaridianBCT, Inc. Extracorporeal blood processing apparatus
AU777087B2 (en) 2000-07-07 2004-09-30 Fenwal, Inc. Medical system, method and apparatus employing MEMS
US7744553B2 (en) 2003-12-16 2010-06-29 Baxter International Inc. Medical fluid therapy flow control systems and methods
US9733805B2 (en) 2012-06-26 2017-08-15 Terumo Bct, Inc. Generating procedures for entering data prior to separating a liquid into components

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3550619A (en) * 1968-06-21 1970-12-29 Becton Dickinson Co Tubing holder
BE759038A (en) * 1969-11-17 1971-04-30 Cci Aerospace Corp RECIRCULATION DIALYSAT MODULE, INTENDED TO BE DISCARDED
DK123336B (en) * 1970-05-04 1972-06-12 Danske Sukkerfab Pressure transfer mechanism for use in pressure measurement in extracorporeal fluid systems.
NO129833B (en) * 1972-04-11 1974-06-04 Nycotron As
US3929414A (en) * 1974-01-21 1975-12-30 Baxter Laboratories Inc Blood oxygenator utilizing a removable membrane oxygenator unit
US4263808A (en) * 1979-03-26 1981-04-28 Baxter Travenol Laboratories, Inc. Noninvasive pressure monitor

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079436U (en) * 1983-11-04 1985-06-03 川澄化学工業株式会社 extracorporeal circulation circuit
JPS61113461A (en) * 1984-11-06 1986-05-31 鐘淵化学工業株式会社 Circuit body for treating blood component
JPH0467463B2 (en) * 1984-11-06 1992-10-28 Kanegafuchi Chemical Ind
JPS63106445U (en) * 1986-12-29 1988-07-09
JPH04845Y2 (en) * 1986-12-29 1992-01-13
JP2005528168A (en) * 2002-06-04 2005-09-22 フレセニウス・メディカル・ケア・ドイチュラント・ゲーエムベーハー Medical fluid handling equipment
JP2010012329A (en) * 2002-06-04 2010-01-21 Fresenius Medical Care Deutsche Gmbh Device for treating medical liquid
US7993516B2 (en) 2003-02-07 2011-08-09 Gambro Lundia Ab Integrated blood treatment module and extracorporeal blood treatment apparatus
JP2008539848A (en) * 2005-05-06 2008-11-20 アイエムアイ ビジョン リミテッド Dialysis machine
JP2006314458A (en) * 2005-05-11 2006-11-24 Ube Junken:Kk Blood purifying system
JP4549229B2 (en) * 2005-05-11 2010-09-22 Ｊｕｎｋｅｎ Ｍｅｄｉｃａｌ株式会社 Blood purification system
US11478578B2 (en) 2012-06-08 2022-10-25 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods

Also Published As

Publication number Publication date
CA1104032A (en) 1981-06-30
DE2820256A1 (en) 1978-11-23
GB1601855A (en) 1981-11-04
FR2390173A1 (en) 1978-12-08
GB1601856A (en) 1981-11-04

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