DE2314644C3 - Vorrichtung zur Sauerstoffbeladung und Temperierung von Blut - Google Patents

Vorrichtung zur Sauerstoffbeladung und Temperierung von Blut

Info

Publication number
DE2314644C3
DE2314644C3 DE2314644A DE2314644A DE2314644C3 DE 2314644 C3 DE2314644 C3 DE 2314644C3 DE 2314644 A DE2314644 A DE 2314644A DE 2314644 A DE2314644 A DE 2314644A DE 2314644 C3 DE2314644 C3 DE 2314644C3
Authority
DE
Germany
Prior art keywords
blood
inlet
tube
space
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
DE2314644A
Other languages
German (de)
English (en)
Other versions
DE2314644A1 (de
DE2314644B2 (de
Inventor
Robert C. Dr. Brumfield
Alton V. Hooper
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.)
Williams Harvey Research Corp
Original Assignee
Williams Harvey Research Corp
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 Williams Harvey Research Corp filed Critical Williams Harvey Research Corp
Publication of DE2314644A1 publication Critical patent/DE2314644A1/de
Publication of DE2314644B2 publication Critical patent/DE2314644B2/de
Application granted granted Critical
Publication of DE2314644C3 publication Critical patent/DE2314644C3/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
    • 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
    • A61M1/32—Oxygenators without membranes
    • 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
    • A61M1/32—Oxygenators without membranes
    • A61M1/322—Antifoam; Defoaming
    • A61M1/325—Surfactant coating; Improving wettability
    • 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
    • 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
    • A61M1/369—Temperature treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/03—Heart-lung
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/28—Blood oxygenators

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
DE2314644A 1972-03-31 1973-03-23 Vorrichtung zur Sauerstoffbeladung und Temperierung von Blut Expired DE2314644C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24005472A 1972-03-31 1972-03-31

Publications (3)

Publication Number Publication Date
DE2314644A1 DE2314644A1 (de) 1973-10-04
DE2314644B2 DE2314644B2 (de) 1979-04-26
DE2314644C3 true DE2314644C3 (de) 1979-12-20

Family

ID=22904911

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2314644A Expired DE2314644C3 (de) 1972-03-31 1973-03-23 Vorrichtung zur Sauerstoffbeladung und Temperierung von Blut

Country Status (7)

Country Link
US (1) US3768977A (enrdf_load_stackoverflow)
JP (1) JPS5739778B2 (enrdf_load_stackoverflow)
CA (1) CA1005304A (enrdf_load_stackoverflow)
DE (1) DE2314644C3 (enrdf_load_stackoverflow)
FR (1) FR2178922B3 (enrdf_load_stackoverflow)
GB (1) GB1419551A (enrdf_load_stackoverflow)
IT (1) IT981809B (enrdf_load_stackoverflow)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058369A (en) * 1974-01-28 1977-11-15 Bentley Laboratories, Inc. Oxygenator
JPS5158625A (enrdf_load_stackoverflow) * 1974-11-19 1976-05-22 Mitsubishi Electric Corp
JPS5340698U (enrdf_load_stackoverflow) * 1976-09-13 1978-04-08
US4160801A (en) * 1977-10-19 1979-07-10 Surgikos Heat exchanger-blood oxygenator combination
US4158693A (en) * 1977-12-29 1979-06-19 Texas Medical Products, Inc. Blood oxygenator
US4180896A (en) * 1977-12-29 1980-01-01 Texas Medical Products, Inc. Blood oxygenator assembly method
SE7801230L (sv) * 1978-02-02 1979-08-03 Gambro Ab Anordning for diffusion av emnen mellan tva fluida under samtidig temperering av atminstone det ena av dessa fluider
FR2418651A1 (fr) * 1978-03-02 1979-09-28 Dso Metalchim Appareil pour l'oxygenation du sang
US4177816A (en) * 1978-03-27 1979-12-11 Sci-Med Life Systems, Inc. Heat exchanger for blood
US4228125A (en) * 1978-06-20 1980-10-14 Cobe Laboratories, Inc. Gas exchange apparatus
US4188360A (en) * 1978-09-08 1980-02-12 Japan Medical Supply Co., Ltd. Artificial lung with a built-in heat exchanger
IL58990A (en) * 1979-01-16 1983-06-15 Baxter Travenol Lab Blood oxygenator
US4280981A (en) * 1979-11-06 1981-07-28 C. R. Bard, Inc. Blood oxygenator
US4440723A (en) * 1981-07-10 1984-04-03 Bentley Laboratories, Inc. Blood oxygenator
US4407777A (en) * 1981-07-22 1983-10-04 Wilkinson William R Blood oxygenator
US4568367A (en) * 1982-11-15 1986-02-04 Shiley Incorporated Blood defoamer with improved liquid seal
US4585056A (en) * 1984-04-18 1986-04-29 Norton Company Heat exchanger
US4705508A (en) * 1985-09-30 1987-11-10 Regents Of The University Of Minnesota Apparatus and method for rapid infusion of circulatory supportive fluids
US4720462A (en) * 1985-11-05 1988-01-19 Robert Rosenson Culture system for the culture of solid tissue masses and method of using the same
US4722829A (en) * 1986-03-24 1988-02-02 Giter Gregory D Blood oxygenator
US4818447A (en) * 1987-04-27 1989-04-04 Kiyomoto Tekko Kabushiki Kaisha Apparatus for mass transferring between phases different from each other
US4895683A (en) * 1987-04-27 1990-01-23 Kiyomoto Tekko Kabushiki Kaisha Apparatus for mass transferring between phases different from each other
US5578267A (en) * 1992-05-11 1996-11-26 Minntech Corporation Cylindrical blood heater/oxygenator
US5217689A (en) * 1989-10-26 1993-06-08 Baxter International Inc. Blood oxygenation system
US5195976A (en) * 1990-12-12 1993-03-23 Houston Advanced Research Center Intravenous fluid temperature regulation method and apparatus
US5108372A (en) * 1990-12-12 1992-04-28 Houston Advanced Research Center Intravenous fluid temperature regulation method and apparatus
US6454999B1 (en) 1998-12-30 2002-09-24 Cardiovention, Inc. Integrated blood pump and oxygenator system having extended blood flow path
US6224829B1 (en) 1998-12-30 2001-05-01 Cadiovention, Inc. Integrated blood oxygenator and pump system having means for reducing fiber breakage
US6379618B1 (en) * 1998-12-30 2002-04-30 Cardiovention, Inc. Integrated blood oxygenator and pump system having means for reducing microbubble generation
US6428747B1 (en) 1998-12-30 2002-08-06 Cardiovention, Inc. Integrated extracorporeal blood oxygenator, pump and heat exchanger system
US6368557B1 (en) 1998-12-30 2002-04-09 Cardiovention, Inc. Integrated blood oxygenator and pump system having means for reducing manifold flooding
AU2002950754A0 (en) * 2002-08-09 2002-09-12 Cochlear Limited Mechanical design for a cochlear implant
AU2002950755A0 (en) 2002-08-09 2002-09-12 Cochlear Limited Fixation system for a cochlear implant
ITTO20030785A1 (it) * 2003-10-03 2005-04-04 Mri S R L Societa Unipersonale Unita' di filtraggio del sangue in una macchina per emofiltrazione.
US8070952B2 (en) * 2003-10-03 2011-12-06 Medical Service S.R.L. Apparatus and method for the treatment of blood
DE102008045621A1 (de) 2008-09-03 2010-03-04 Novalung Gmbh Gastransfervorrichtung und Verwendung einer strukturierten Membran
US10419861B2 (en) 2011-05-24 2019-09-17 Cochlear Limited Convertibility of a bone conduction device
US8906300B2 (en) 2011-08-11 2014-12-09 The University Of Kentucky Research Foundation Even perfusion pump-integrated blood oxygenator
US20130096366A1 (en) 2011-10-12 2013-04-18 Wim Bervoets Implantable medical device
US9049527B2 (en) 2012-08-28 2015-06-02 Cochlear Limited Removable attachment of a passive transcutaneous bone conduction device with limited skin deformation
US8777832B1 (en) 2013-03-14 2014-07-15 The University Of Kentucky Research Foundation Axial-centrifugal flow catheter pump for cavopulmonary assistance
US10946134B2 (en) 2014-02-17 2021-03-16 Humanity Life Extension Llc Systems and methods for treating blood
US11033673B2 (en) 2014-02-17 2021-06-15 Humanity Life Extension Llc Systems and methods for treating blood
US10773012B2 (en) * 2014-02-17 2020-09-15 Humanity Life Extension Llc Systems and methods for treating blood
WO2016145211A1 (en) 2015-03-10 2016-09-15 Life Warmer Inc. Thermic infusion system
US11707580B2 (en) 2017-09-08 2023-07-25 Life Warmer Inc. Thermic infusion system dry tube detector
US11219709B2 (en) 2018-12-10 2022-01-11 Humanity Life Extension Llc Systems and methods for treating blood
US11147907B2 (en) 2018-12-10 2021-10-19 Humanity Life Extension Llc Systems and methods for treating blood

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US321568A (en) * 1885-07-07 Means for closing cans
US3291568A (en) * 1964-04-06 1966-12-13 Richard D Santter Cardio-pulmonary by-pass oxygenator unit
US3437450A (en) * 1965-01-04 1969-04-08 James M Greenwood Hyperbaric heart pump oxygenator with hypothermia
US3228456A (en) * 1965-03-01 1966-01-11 Du Pont Method and apparatus employing hollow polyfluorinated plastic filaments for heat exchange
US3493347A (en) * 1967-12-12 1970-02-03 Hazen F Everett Blood oxygenator
US3547591A (en) * 1968-10-16 1970-12-15 Jose C Torres Bubble film oxygenator

Also Published As

Publication number Publication date
DE2314644A1 (de) 1973-10-04
JPS5739778B2 (enrdf_load_stackoverflow) 1982-08-23
GB1419551A (en) 1975-12-31
DE2314644B2 (de) 1979-04-26
IT981809B (it) 1974-10-10
FR2178922B3 (enrdf_load_stackoverflow) 1976-03-19
CA1005304A (en) 1977-02-15
FR2178922A1 (enrdf_load_stackoverflow) 1973-11-16
JPS4915289A (enrdf_load_stackoverflow) 1974-02-09
US3768977A (en) 1973-10-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee