ATE276780T1 - Gerät zur konditionierung von blut - Google Patents

Gerät zur konditionierung von blut

Info

Publication number
ATE276780T1
ATE276780T1 AT01125951T AT01125951T ATE276780T1 AT E276780 T1 ATE276780 T1 AT E276780T1 AT 01125951 T AT01125951 T AT 01125951T AT 01125951 T AT01125951 T AT 01125951T AT E276780 T1 ATE276780 T1 AT E276780T1
Authority
AT
Austria
Prior art keywords
particles
bubbles
blood
flow
section
Prior art date
Application number
AT01125951T
Other languages
English (en)
Inventor
Hans Plechinger
Hans-Juergen Tiedtke
Klaus Stevens
Original Assignee
Convergenza Handelsanstalt
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 Convergenza Handelsanstalt filed Critical Convergenza Handelsanstalt
Application granted granted Critical
Publication of ATE276780T1 publication Critical patent/ATE276780T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
    • B01D19/0057—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused the centrifugal movement being caused by a vortex, e.g. using a cyclone, or by a tangential inlet
    • 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
    • A61M1/3601—Extra-corporeal circuits in which the blood fluid passes more than once through the treatment unit
    • A61M1/3603—Extra-corporeal circuits in which the blood fluid passes more than once through the treatment unit in the same direction
    • 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
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7545—General characteristics of the apparatus with filters for solid matter, e.g. microaggregates

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AT01125951T 2000-11-06 2001-10-31 Gerät zur konditionierung von blut ATE276780T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24620000P 2000-11-06 2000-11-06

Publications (1)

Publication Number Publication Date
ATE276780T1 true ATE276780T1 (de) 2004-10-15

Family

ID=22929684

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01125951T ATE276780T1 (de) 2000-11-06 2001-10-31 Gerät zur konditionierung von blut

Country Status (5)

Country Link
EP (1) EP1203592B1 (de)
JP (1) JP2002177384A (de)
AT (1) ATE276780T1 (de)
DE (1) DE60105738T2 (de)
ES (1) ES2228727T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1557186B1 (de) * 2004-01-20 2010-11-17 Sorin Group Deutschland GmbH Automatisches Luftentsorgungssystem
ITMO20040235A1 (it) 2004-09-17 2004-12-17 Gambro Lundia Ab Camera snague per un circuito extraxorporeo.
FR2931079B1 (fr) * 2008-05-13 2010-07-30 Commissariat Energie Atomique Dispositif et procede de separation d'une suspension
ITMO20110161A1 (it) * 2011-06-27 2012-12-28 Eurosets Srl Dispositivo di filtraggio del sangue arterioso
FR3012976B1 (fr) * 2013-11-12 2016-07-29 Biocarecell Dispositif de filtration de fluide biologique.
DE102019131140A1 (de) 2019-11-19 2021-05-20 B.Braun Avitum Ag Blutleitungssystem für eine extrakorporale Blutbehandlungsmaschine, und extrakorporale Blutbehandlungsmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0646380B1 (de) * 1993-09-01 1997-06-25 Fresenius AG Luftabscheider
DE19545404A1 (de) * 1995-12-06 1997-06-12 Kevin Business Corp Ausscheiden von Luft aus lufthaltigem Blut
EP1165158A1 (de) * 1999-04-08 2002-01-02 Convergenza Ag Dynamische blasenfalle

Also Published As

Publication number Publication date
ES2228727T3 (es) 2005-04-16
JP2002177384A (ja) 2002-06-25
EP1203592A1 (de) 2002-05-08
DE60105738T2 (de) 2006-02-16
EP1203592B1 (de) 2004-09-22
DE60105738D1 (de) 2004-10-28

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