ATE525122T1 - Filter geeignet zur adsorption von heparin und/oder endtoxinen in plasma und/oder blut - Google Patents

Filter geeignet zur adsorption von heparin und/oder endtoxinen in plasma und/oder blut

Info

Publication number
ATE525122T1
ATE525122T1 AT99121976T AT99121976T ATE525122T1 AT E525122 T1 ATE525122 T1 AT E525122T1 AT 99121976 T AT99121976 T AT 99121976T AT 99121976 T AT99121976 T AT 99121976T AT E525122 T1 ATE525122 T1 AT E525122T1
Authority
AT
Austria
Prior art keywords
blood
heparin
plasma
endoxins
adsorption
Prior art date
Application number
AT99121976T
Other languages
English (en)
Inventor
Gianni Bellini
Original Assignee
Mat Adsorption Tech Gmbh & Co Kg
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 Mat Adsorption Tech Gmbh & Co Kg filed Critical Mat Adsorption Tech Gmbh & Co Kg
Application granted granted Critical
Publication of ATE525122T1 publication Critical patent/ATE525122T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • B01D69/1071—Woven, non-woven or net mesh
    • 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
    • A61M1/3672—Means preventing coagulation
    • A61M1/3675—Deactivation
    • 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
    • A61M1/3679—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • 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
    • B01D63/02—Hollow fibre modules
    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/026—Wafer type modules or flat-surface type modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/82—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74 characterised by the presence of specified groups, e.g. introduced by chemical after-treatment
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0468—Liquids non-physiological
    • A61M2202/0478—Heparin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/40—Adsorbents within the flow path

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Water Supply & Treatment (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT99121976T 1998-11-12 1999-11-10 Filter geeignet zur adsorption von heparin und/oder endtoxinen in plasma und/oder blut ATE525122T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MO000235A IT1304828B1 (it) 1998-11-12 1998-11-12 Filtro adsorbitore di eparina e/o endotossine nel plasma e/o nelsangue.

Publications (1)

Publication Number Publication Date
ATE525122T1 true ATE525122T1 (de) 2011-10-15

Family

ID=11386776

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99121976T ATE525122T1 (de) 1998-11-12 1999-11-10 Filter geeignet zur adsorption von heparin und/oder endtoxinen in plasma und/oder blut

Country Status (4)

Country Link
EP (1) EP1002566B1 (de)
AT (1) ATE525122T1 (de)
DK (1) DK1002566T3 (de)
IT (1) IT1304828B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10258944A1 (de) 2002-12-17 2004-07-01 B. Braun Medizintechnologie Gmbh Vorrichtung zur Entfernung von bakteriellen Lipopolysacchariden oder/und Lipoteichonsäuren aus proteinhaltigen Flüssigkeiten sowie deren Verwendung zur Behandlung von Sepsis
DE10262333B4 (de) * 2002-12-17 2012-06-14 B. Braun Avitum Ag Verwendung von chemisch modifizierten Hohlfasermaterialien zur Entfernung von bakteriellen Lipopolysacchariden oder/und Lipoteichonsäuren aus proteinhaltigen Flüssigkeiten sowie deren Verwendung zur Behandlung von Sepsis
EP1602387B1 (de) * 2004-06-03 2007-03-14 B. Braun Medizintechnologie GmbH Vorrichtung zur Entfernung von bakteriellen Lipopolysacchariden oder/und Lipoteichonsäuren aus proteinhaltigen Flüssigkeiten sowie Verwendung zur Herstellung eines Mittels zur Entfernung dieser Stoffe
DE102009037015A1 (de) 2009-08-07 2011-02-17 Michael Hajek Vorrichtung und Verfahren zur Eliminierung von bioschädlichen Stoffen aus Körperflüssigkeiten
EP2753425B1 (de) 2011-09-08 2020-11-18 SAFE bt, Inc. Verwendung von modifizierten hohlfasermaterialien zur entfernung von escherichia coli-exotoxinen aus blut und plasma
CN111389230B (zh) * 2019-01-03 2021-10-01 宁波方太厨具有限公司 中空纤维膜滤芯的封装方法
EP4531953A1 (de) * 2022-06-01 2025-04-09 CSL Behring (Australia) Pty Ltd Verfahren zum filtern von feststoffen aus einer plasmaabgeleiteten lösung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422494A1 (de) * 1984-06-16 1985-12-19 B. Braun Melsungen Ag, 3508 Melsungen Verfahren und vorrichtung zur spezifischen adsorption von heparin
DE3875114T2 (de) * 1987-03-10 1993-03-04 Massachusetts Inst Technology Neutralisierung von heparin.
AU622442B2 (en) * 1988-04-04 1992-04-09 Asahi Medical Co. Ltd. An adsorber module for whole blood treatment and an adsorber apparatus containing the adsorber module
US5151192A (en) * 1990-07-13 1992-09-29 Pall Corporation Method for removing heparin from blood or plasma
WO1998028064A1 (de) * 1996-12-21 1998-07-02 Akzo Nobel Nv Membranmodul mit schichtförmig angeordneten hohlfasermembranen

Also Published As

Publication number Publication date
EP1002566A3 (de) 2001-02-21
EP1002566B1 (de) 2011-09-21
IT1304828B1 (it) 2001-04-05
DK1002566T3 (da) 2011-12-05
EP1002566A2 (de) 2000-05-24
ITMO980235A1 (it) 2000-05-12

Similar Documents

Publication Publication Date Title
US6274041B1 (en) Integrated filter combining physical adsorption and electrokinetic adsorption
EP0056054B1 (de) Wasserklärsystem
US5126043A (en) Radial and axial flow filter device
CA2301012A1 (en) Bacteriostatic filter cartridge
CA2249341A1 (en) Water treatment device with drinking water filter, regeneration device and process for treatment of drinking water
US10688441B2 (en) Integrated ultrafiltration membrane and ion-exchange filtration system
EP0598908A4 (de) Filter und filterelement.
EP0989898A4 (de) Antimicrobielle filterkartusche
CA2076158A1 (en) Helical Wrapped Filter Element
KR20000057260A (ko) 고체 흡착제 입자로 함침되고 속이 빈 섬유를 갖는 필터
CA2200292A1 (en) Antimicrobial filter cartridge
ATE453447T1 (de) Anorganisches mehrkanal-filterelement zum filtrieren von fluiden
DE68901411D1 (de) Integrierte vorrichtung zur biospezifischen reinigung einer zellen enthaltenden fluessigkeit.
EP0842694A4 (de) Hohlgarnmembran verwendet zur reinigung von blut und blutreiniger
GB1597888A (en) Membrane unit a device containing it and a method for purifying blood
DE60035560D1 (de) Filtrationseinheit für eine viruzide Substanz
DK1002566T3 (da) Filter til adsorption af heparin og/eller endotoxiner i plasma og/eller blod
EP0568828A3 (de) Hohlfasermembran zur Blutreinigung
KR950031158A (ko) 미립자 및 물과 섞이지 않는 유기 액체를 포함하는 수용성 액체의 정제 방법 및 장치
ES2108984T3 (es) Filtro para la filtracion esteril de suspensiones.
DE68903366D1 (de) Eindicker.
JP3200190B2 (ja) 中空糸膜モジュール
EP0867217A2 (de) Adsorptionselement für gasförmige organische Lösemittel
RU1819621C (ru) Колонка дл гемосорбции
JPH0356314Y2 (de)

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1002566

Country of ref document: EP