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IT1157217B - Procedimento e dispositivo per l'ossigenazione del sangue - Google Patents

Procedimento e dispositivo per l'ossigenazione del sangue

Info

Publication number
IT1157217B
IT1157217B IT48805/82A IT4880582A IT1157217B IT 1157217 B IT1157217 B IT 1157217B IT 48805/82 A IT48805/82 A IT 48805/82A IT 4880582 A IT4880582 A IT 4880582A IT 1157217 B IT1157217 B IT 1157217B
Authority
IT
Italy
Prior art keywords
blood oxygenation
oxygenation procedure
procedure
blood
oxygenation
Prior art date
Application number
IT48805/82A
Other languages
English (en)
Other versions
IT8248805A0 (it
Inventor
Karl Ostertag
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Publication of IT8248805A0 publication Critical patent/IT8248805A0/it
Application granted granted Critical
Publication of IT1157217B publication Critical patent/IT1157217B/it

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
    • A61M1/16—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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1623—Disposition or location of membranes relative to fluids
    • A61M1/1627—Dialyser of the inside perfusion type, i.e. blood flow inside hollow membrane fibres or tubes
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3606—General characteristics of the apparatus related to heating or cooling cooled
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/362—General characteristics of the apparatus related to heating or cooling by gas flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (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)
IT48805/82A 1981-07-23 1982-07-13 Procedimento e dispositivo per l'ossigenazione del sangue IT1157217B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813129064 DE3129064A1 (de) 1981-07-23 1981-07-23 Verfahren und vorrichtung zur blutoxygenation

Publications (2)

Publication Number Publication Date
IT8248805A0 IT8248805A0 (it) 1982-07-13
IT1157217B true IT1157217B (it) 1987-02-11

Family

ID=6137545

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48805/82A IT1157217B (it) 1981-07-23 1982-07-13 Procedimento e dispositivo per l'ossigenazione del sangue

Country Status (3)

Country Link
JP (1) JPS5829463A (it)
DE (1) DE3129064A1 (it)
IT (1) IT1157217B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58185229U (ja) * 1982-06-04 1983-12-09 泉工医科工業株式会社 膜型人工肺
JPS61128978A (ja) * 1984-11-27 1986-06-17 テルモ株式会社 膜型人工肺
DE3544383A1 (de) * 1985-07-17 1987-01-29 Ivan Sekoulov Verfahren zur biologischen und/oder physikalischen elimination unerwuenschter wasserinhaltsstoffe aus wasser mittels gefluteter biofilmreaktoren u. anlage zur durchfuehrung des verfahrens
DE3634845A1 (de) * 1986-10-13 1988-04-21 Akzo Gmbh Kreuzstrom-waermeaustauscher
IT1202689B (it) * 1987-03-25 1989-02-09 Franco Maria Montevecchi Procedimento e dispositivo per la circolazione extracorporea del sangue e per assistenza cardiovascolare
US5120501A (en) * 1988-10-20 1992-06-09 Baxter International Inc. Integrated membrane blood oxygenator/heat exchanger
DE4113185C1 (en) * 1991-04-23 1992-07-23 Fresenius Ag, 6380 Bad Homburg, De Extracorporeal blood gas exchanger - has gas exchanger with blood inlet and outlet lines coupled by ultra-filtrate discharge device
DE4320198C1 (de) * 1993-06-18 1994-07-14 Fresenius Ag Vorrichtung zum Gasaustausch, insbesondere zum Oxygenieren von Blut
EP0985443B1 (de) 1998-09-10 2010-10-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Semipermeable Membranen
US6339108B1 (en) 1998-09-10 2002-01-15 Fraunhofer-Gesellschaft zur Förderung Oxygenator membrane
DE102012110067A1 (de) * 2012-07-20 2014-05-15 Hypower Gmbh Verfahren und Vorrichtung zur Einstellung der Menge oder der Partialdrücke zweier Gase in einem Fluid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197565B1 (it) * 1972-08-30 1975-03-07 Rhone Poulenc Ind
ZA753084B (en) * 1974-05-17 1976-04-28 Community Blood Council Cell-containing hollow fibers and use of same for metabolic processes
DK171108B1 (da) * 1976-08-30 1996-06-10 Akzo Nv Mikroporøst polymerlegeme samt dettes fremstilling og anvendelse
DE2833493C2 (de) * 1978-07-31 1989-10-12 Akzo Gmbh, 5600 Wuppertal Hohlfäden
DE2842835C3 (de) * 1978-10-02 1989-06-08 Akzo Patente GmbH, 5600 Wuppertal Dialysemembranhohlfadenkette
CA1153171A (en) * 1979-12-17 1983-09-06 David T. Chen Cellulose semipermeable hollow fibers and method for making same

Also Published As

Publication number Publication date
DE3129064A1 (de) 1983-02-10
IT8248805A0 (it) 1982-07-13
JPS5829463A (ja) 1983-02-21

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