DE2332445C3 - Vorrichtung zur Sauerstoffbeladung und Temperierung von Blut - Google Patents

Vorrichtung zur Sauerstoffbeladung und Temperierung von Blut

Info

Publication number
DE2332445C3
DE2332445C3 DE2332445A DE2332445A DE2332445C3 DE 2332445 C3 DE2332445 C3 DE 2332445C3 DE 2332445 A DE2332445 A DE 2332445A DE 2332445 A DE2332445 A DE 2332445A DE 2332445 C3 DE2332445 C3 DE 2332445C3
Authority
DE
Germany
Prior art keywords
blood
exchange tubes
tube
oxygen
exchange
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
DE2332445A
Other languages
German (de)
English (en)
Other versions
DE2332445B2 (de
DE2332445A1 (de
Inventor
Robert C. Dr. Laguna Beach Calif. Brumfield (V.St.A.)
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 DE2332445A1 publication Critical patent/DE2332445A1/de
Publication of DE2332445B2 publication Critical patent/DE2332445B2/de
Application granted granted Critical
Publication of DE2332445C3 publication Critical patent/DE2332445C3/de
Expired 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
    • A61M1/14—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)
  • Vascular Medicine (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
DE2332445A 1971-08-26 1973-06-26 Vorrichtung zur Sauerstoffbeladung und Temperierung von Blut Expired DE2332445C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17518271A 1971-08-26 1971-08-26

Publications (3)

Publication Number Publication Date
DE2332445A1 DE2332445A1 (de) 1975-01-16
DE2332445B2 DE2332445B2 (de) 1979-05-03
DE2332445C3 true DE2332445C3 (de) 1980-01-24

Family

ID=22639283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2332445A Expired DE2332445C3 (de) 1971-08-26 1973-06-26 Vorrichtung zur Sauerstoffbeladung und Temperierung von Blut

Country Status (3)

Country Link
US (1) US3769162A (enrdf_load_stackoverflow)
DE (1) DE2332445C3 (enrdf_load_stackoverflow)
FR (1) FR2236516B3 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287059A (en) 1978-06-15 1981-09-01 Honda Giken Kogyo Kabushiki Kaisha Dialyzer apparatus in an artificial kidney system

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807958A (en) * 1972-06-05 1974-04-30 Harvey Res Corp William A bubble oxygenerator including a blood foam return exchanger device
US3898045A (en) * 1972-10-06 1975-08-05 Intech Corp Blood oxygenator
US3960657A (en) * 1972-10-06 1976-06-01 Intech, Inc. Method for oxygenating blood
US4054523A (en) * 1973-07-10 1977-10-18 General Electric Company Cardiotomy reservoir with integral filter
IT1005695B (it) * 1974-03-25 1976-09-30 Bellco Spa Dispositivo ossigenatore per il sangue con scambiatore di calore
US3962381A (en) * 1974-11-11 1976-06-08 Sandoz, Inc. Humidification apparatus
US4033724A (en) * 1975-05-15 1977-07-05 Senko Medical Instrument Mfg. Co. Ltd. Oxygenator having a variable capacity oxygenating tube
US4623518A (en) * 1975-06-06 1986-11-18 Baxter-Travenol Laboratories, Inc. Blood oxygenator
US4268476A (en) * 1975-06-06 1981-05-19 Bentley Laboratories, Inc. Blood oxygenator
US4954317A (en) * 1975-06-06 1990-09-04 Baxter International, Inc. Blood oxygenator
US4372914A (en) * 1975-06-06 1983-02-08 Bentley Laboratories, Inc. Blood oxygenator
US4282180A (en) * 1975-06-06 1981-08-04 Bentley Laboratories, Inc. Blood oxygenator
US4047563A (en) * 1976-01-27 1977-09-13 Japan Medical Supply Co., Ltd. Heat exchanger for artificial heart and lung devices
US4182739A (en) * 1976-02-03 1980-01-08 Shiley Incorporated Blood oxygenator
US4183961A (en) * 1976-02-03 1980-01-15 Shiley Incorporated Method of oxygenating blood
US4138288A (en) * 1976-05-10 1979-02-06 Shiley Scientific Incorporated Method and apparatus for oxygenating and regulating the temperature of blood
US4138464A (en) * 1976-05-10 1979-02-06 Lewin John E Blood oxygenator with integral heat exchanger
US4065264A (en) * 1976-05-10 1977-12-27 Shiley Laboratories, Inc. Blood oxygenator with integral heat exchanger for regulating the temperature of blood in an extracorporeal circuit
US4140635A (en) * 1977-04-13 1979-02-20 Esmond William G Purification device
US4160801A (en) * 1977-10-19 1979-07-10 Surgikos Heat exchanger-blood oxygenator combination
US4180896A (en) * 1977-12-29 1980-01-01 Texas Medical Products, Inc. Blood oxygenator assembly method
US4158693A (en) * 1977-12-29 1979-06-19 Texas Medical Products, Inc. Blood oxygenator
FR2418651A1 (fr) * 1978-03-02 1979-09-28 Dso Metalchim Appareil pour l'oxygenation du sang
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
US4280981A (en) * 1979-11-06 1981-07-28 C. R. Bard, Inc. Blood oxygenator
US4396584A (en) * 1981-06-01 1983-08-02 Mike Burgess 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
JPS5883966A (ja) * 1981-11-13 1983-05-19 テルモ株式会社 膜型人工肺用血液回路
DE3318730A1 (de) * 1983-05-21 1984-11-22 Akzo Gmbh, 5600 Wuppertal Biokompatible polyurethane
US4637917A (en) * 1983-10-14 1987-01-20 Reed Charles C Bubble oxygenator
US4585056A (en) * 1984-04-18 1986-04-29 Norton Company Heat exchanger
IT1218450B (it) * 1985-09-24 1990-04-19 Teresa Borgione Perfezionamenti agli ossigenatori per il sangue, a fibre cave
US5270004A (en) * 1989-10-01 1993-12-14 Minntech Corporation Cylindrical blood heater/oxygenator
US5217689A (en) * 1989-10-26 1993-06-08 Baxter International Inc. Blood oxygenation system
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
CZ303190B6 (cs) * 2011-07-22 2012-05-16 Univerzita Karlova v Praze, Lékarská fakulta v Plzni Tepelný výmeník s laminarizérem
US11028727B2 (en) * 2017-10-06 2021-06-08 General Electric Company Foaming nozzle of a cleaning system for turbine engines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934067A (en) * 1957-09-12 1960-04-26 Charles L Calvin Blood oxygenating apparatus
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
LU47922A1 (enrdf_load_stackoverflow) * 1965-02-06 1966-08-06
AU415712B2 (en) * 1967-02-17 1968-07-27 E. M. Baldwin & Sons Pty. Limited Gas conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287059A (en) 1978-06-15 1981-09-01 Honda Giken Kogyo Kabushiki Kaisha Dialyzer apparatus in an artificial kidney system

Also Published As

Publication number Publication date
FR2236516B3 (enrdf_load_stackoverflow) 1976-07-16
DE2332445B2 (de) 1979-05-03
DE2332445A1 (de) 1975-01-16
US3769162A (en) 1973-10-30
FR2236516A1 (enrdf_load_stackoverflow) 1975-02-07

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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