[go: up one dir, main page]

CA1054010A - Blood oxygenator utilizing a removable membrane oxygenator unit - Google Patents

Blood oxygenator utilizing a removable membrane oxygenator unit

Info

Publication number
CA1054010A
CA1054010A CA210,878A CA210878A CA1054010A CA 1054010 A CA1054010 A CA 1054010A CA 210878 A CA210878 A CA 210878A CA 1054010 A CA1054010 A CA 1054010A
Authority
CA
Canada
Prior art keywords
oxygenator
flow path
membrane
blood
oxygen
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
Application number
CA210,878A
Other languages
English (en)
French (fr)
Other versions
CA210878S (en
Inventor
Ronald J. Leonard
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
Priority to CA291,133A priority Critical patent/CA1054012A/en
Priority to CA291,134A priority patent/CA1054013A/en
Application granted granted Critical
Publication of CA1054010A publication Critical patent/CA1054010A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/087—Single membrane modules
    • 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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1652—Holding or locking systems for the membrane unit
    • 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
    • A61M1/1698—Blood oxygenators with or without heat-exchangers
    • 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
    • A61M1/26—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes and internal elements which are moving
    • 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
    • A61M1/3623—Means for actively controlling temperature of blood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/12—Specific discharge elements

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • External Artificial Organs (AREA)
CA210,878A 1974-01-21 1974-10-07 Blood oxygenator utilizing a removable membrane oxygenator unit Expired CA1054010A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA291,133A CA1054012A (en) 1974-01-21 1977-11-17 Blood oxygenator utilizing a removable membrane oxygenator unit
CA291,134A CA1054013A (en) 1974-01-21 1977-11-17 Blood oxygenator utilizing a removable membrane oxygenator unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US435143A US3929414A (en) 1974-01-21 1974-01-21 Blood oxygenator utilizing a removable membrane oxygenator unit

Publications (1)

Publication Number Publication Date
CA1054010A true CA1054010A (en) 1979-05-08

Family

ID=23727161

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,878A Expired CA1054010A (en) 1974-01-21 1974-10-07 Blood oxygenator utilizing a removable membrane oxygenator unit

Country Status (18)

Country Link
US (1) US3929414A (de)
JP (3) JPS5330960B2 (de)
AR (1) AR203136A1 (de)
AU (2) AU497069B2 (de)
BE (1) BE821981A (de)
BR (1) BR7500044A (de)
CA (1) CA1054010A (de)
CH (3) CH604738A5 (de)
DE (1) DE2461489C2 (de)
ES (1) ES434012A1 (de)
FR (1) FR2258190B1 (de)
GB (1) GB1480526A (de)
IL (3) IL52283A (de)
IT (1) IT1025095B (de)
LU (1) LU71206A1 (de)
NL (1) NL172209C (de)
SE (3) SE428756B (de)
ZA (1) ZA746693B (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1104032A (en) * 1977-05-09 1981-06-30 Marc Bellotti Integral hydraulic circuit for hemodialysis apparatus
GB2023427B (en) * 1978-06-15 1982-11-24 Honda Motor Co Ltd Artificial kindey
JPS55188A (en) * 1979-04-23 1980-01-05 Seisan Kaihatsu Kagaku Kenkyus Heat exchanger for laminating system membrane type artificial lungs
US4686085A (en) * 1980-04-14 1987-08-11 Thomas Jefferson University Stroke treatment utilizing extravascular circulation of oxygenated synthetic nutrients to treat tissue hypoxic and ischemic disorders
US4830849A (en) * 1980-04-14 1989-05-16 Thomas Jefferson University Extravascular circulation of oxygenated synthetic nutrients to treat tissue hypoxic and ischemic disorders
US4840617A (en) * 1980-04-14 1989-06-20 Thomas Jefferson University Cerebral and lumbar perfusion catheterization apparatus for use in treating hypoxic/ischemic neurologic tissue
US4758431A (en) * 1980-04-14 1988-07-19 Thomas Jefferson University Extravascular circulation of oxygenated synthetic nutrients to treat tissue hypoxic and ischemic disorders
US4657532A (en) * 1985-07-19 1987-04-14 Thomas Jefferson University Intra-peritoneal perfusion of oxygenated fluorocarbon
US4795423A (en) * 1980-04-14 1989-01-03 Thomas Jefferson University Oxygenated perfluorinated perfusion of the ocular globe to treat ischemic retinopathy
JPS616513U (ja) * 1984-06-18 1986-01-16 株式会社 吾妻製作所 発光式スノ−ポ−ル
BR8705585A (pt) * 1987-10-13 1989-05-09 Adib Domingos Jatene Dispositivo oxigenador
US5578267A (en) * 1992-05-11 1996-11-26 Minntech Corporation Cylindrical blood heater/oxygenator
DE4238884A1 (de) * 1992-11-19 1994-05-26 Jostra Medizintechnik Vorrichtung mit einem Blut-Oxygenator, insbesondere für den Einsatz bei akuter Herzinsuffizienz
US5514335A (en) * 1993-10-25 1996-05-07 Minnesota Mining And Manufacturing Company Blood oxygenation system and reservoir and method of manufacture
US5762868A (en) * 1995-11-30 1998-06-09 Minnesota Mining And Manufacturing Company Blood oxygenator and heat exchanger
US6113782A (en) * 1998-07-28 2000-09-05 Terumo Cardiovascular Systems Corporation Potting of tubular bundles in housing
US7204958B2 (en) 2003-01-14 2007-04-17 Medtronic, Inc. Extracorporeal blood circuit air removal system and method
US7335334B2 (en) 2003-01-14 2008-02-26 Medtronic, Inc. Active air removal from an extracorporeal blood circuit
US7189352B2 (en) 2003-01-14 2007-03-13 Medtronic, Inc. Extracorporeal blood circuit priming system and method
US7198751B2 (en) 2003-01-14 2007-04-03 Medtronic, Inc. Disposable, integrated, extracorporeal blood circuit
US7201870B2 (en) 2003-01-14 2007-04-10 Medtronic, Inc. Active air removal system operating modes of an extracorporeal blood circuit
ITMI20061188A1 (it) * 2006-06-20 2007-12-21 Eurosets Srl Complesso di apparecchi per dispositivo integrato in circuito ematico extracorporeo
DE102007037755A1 (de) * 2007-08-09 2009-02-12 Rheinisch-Westfälische Technische Hochschule Aachen Herz-Lungen-Maschine
ATE489636T1 (de) * 2008-01-07 2010-12-15 Hoffmann La Roche Reagenzienkassette
CN103877633B (zh) * 2014-04-14 2015-12-30 东莞科威医疗器械有限公司 膜式氧合器
DE102016009534A1 (de) * 2016-08-08 2018-02-08 Xenios Ag Oxygenator mit einer Gehäusewandung
DE102016011946A1 (de) 2016-08-09 2018-02-15 Xenios Ag Oxygenator mit einer Gehäusewandung
EP4105273A4 (de) 2020-02-13 2024-06-26 Toray Industries, Inc. Polyaryletherketon-harzzusammensetzung, faserverstärktes harzgrundmaterial und formartikel
CN112023158B (zh) * 2020-08-28 2023-07-07 巴豪斯医疗器械（苏州）有限公司 氧合器固定装置及使用其的模块化的ecmo体外膜肺氧合架车
CN114668919B (zh) * 2022-04-01 2023-04-04 北京航天长峰股份有限公司 一种氧合装置及便携氧合装置
JPWO2024004950A1 (de) * 2022-06-28 2024-01-04

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070092A (en) * 1957-12-04 1962-12-25 Wild John Julian Apparatus for artificial oxygenation of blood
US3484211A (en) * 1964-12-08 1969-12-16 Us Army Membrane oxygenator
US3413095A (en) * 1965-06-14 1968-11-26 Mogens L. Bramson Membrane oxygenator
US3396849A (en) * 1966-05-10 1968-08-13 Univ Minnesota Membrane oxygenator-dialyzer
US3506406A (en) * 1967-06-20 1970-04-14 Alexander A Birch Jr Portable membrane blood oxygenator
US3480401A (en) * 1967-08-22 1969-11-25 North American Rockwell Blood oxygenation apparatus
FR1568130A (de) * 1968-02-14 1969-05-23
US3612281A (en) * 1968-03-11 1971-10-12 Baxter Laboratories Inc Parallel membranous layer type fluid diffusion cell
US3547271A (en) * 1968-06-04 1970-12-15 Miles Lowell Edwards Membrane fluid diffusion exchange device
FR1597874A (de) * 1968-12-16 1970-06-29
US3541595A (en) * 1969-06-09 1970-11-17 Miles Lowell Edwards Membrane fluid diffusion exchange device

Also Published As

Publication number Publication date
AU4127178A (en) 1979-03-15
US3929414A (en) 1975-12-30
SE7808069L (sv) 1978-07-21
JPS5528696B2 (de) 1980-07-30
GB1480526A (en) 1977-07-20
AU513942B2 (en) 1981-01-15
AU7447274A (en) 1976-04-29
IL52283A0 (en) 1977-08-31
LU71206A1 (de) 1975-04-17
DE2461489C2 (de) 1985-03-21
ES434012A1 (es) 1976-12-01
JPS5330960B2 (de) 1978-08-30
IL45836A0 (en) 1974-12-31
BE821981A (fr) 1975-03-03
BR7500044A (pt) 1975-11-04
FR2258190A1 (de) 1975-08-18
SE435571B (sv) 1984-10-08
JPS5384393A (en) 1978-07-25
SE7808068L (sv) 1978-07-21
CH604738A5 (de) 1978-09-15
JPS50103198A (de) 1975-08-14
IT1025095B (it) 1978-08-10
SE7500592L (de) 1975-07-22
NL172209B (nl) 1983-03-01
JPS5384392A (en) 1978-07-25
AR203136A1 (es) 1975-08-14
AU497069B2 (en) 1978-11-23
CH591246A5 (de) 1977-09-15
CH604737A5 (de) 1978-09-15
JPS5528697B2 (de) 1980-07-30
ZA746693B (en) 1975-11-26
NL7500696A (nl) 1975-07-23
NL172209C (nl) 1983-08-01
IL45836A (en) 1978-03-10
FR2258190B1 (de) 1981-06-26
IL52283A (en) 1978-03-10
DE2461489A1 (de) 1975-07-24
SE428756B (sv) 1983-07-25

Similar Documents

Publication Publication Date Title
CA1054010A (en) Blood oxygenator utilizing a removable membrane oxygenator unit
US4061470A (en) Blood oxygenator utilizing a removable membrane oxygenator unit
JP2925516B2 (ja) 吸引ドレナージ装置
AU605399B2 (en) Integrated unit for extracorporeal blood circuits
US4121571A (en) Transportable life support chamber, method and system
CA1037881A (en) Protection system for mass transfer devices
FI60502B (fi) Konstgjord njure i vilken ultrafiltratmaengden kan regleras exakt
EP0089748B1 (de) Baugruppe bestehend aus einem ausdehnbaren Blutreservoir mit steifer Umhüllung, Heizung und Hohlfaser-Membran-Oxygenator
US5609571A (en) Apparatus and method of cardioplegia delivery
ES2262273T3 (es) Procedimiento y dispositivo para comprobar la correcta sustitucion de un filtro usado en un dispositivo para el tratamiento estracorporal de la sangre.
JP7431907B2 (ja) 膜型人工肺を用いた低圧酸素化のためのシステムおよび方法
JPH0614965B2 (ja) 人工肺
US5643191A (en) Cardioplegia delivery system and method for converting from warm cardioplegia to cold cardioplegia
US4256692A (en) Membrane oxygenator
JPS63216575A (ja) ドレナージ装置
US5207639A (en) Fetal lung apparatus
CN209884875U (zh) 充氧器单元和体外血液处理装置
CA1270169A (en) Thorax drainage apparatus
US6998093B1 (en) Fluid oxygenator with access port
JPH0614960B2 (ja) 携帯用吸引装置
ES2361560T3 (es) Máquina y unidad de tratamiento de sangre.
CA1054013A (en) Blood oxygenator utilizing a removable membrane oxygenator unit
DK54394A (da) Indretning til ophaengning af et apparat til fjernelse af gas og vaeske fra et af en patients legemshulrum
Nagel et al. Miniature equipment for the perfusion of rat limbs
CN216169263U (zh) 一种心血管内科护理用吸氧装置