ITTO20020736A0 - Filtro per leucociti e suo impiego per l'impoverimento di prodotti del sangue da leucociti - Google Patents

Filtro per leucociti e suo impiego per l'impoverimento di prodotti del sangue da leucociti

Info

Publication number
ITTO20020736A0
ITTO20020736A0 IT2002TO000736A ITTO20020736A ITTO20020736A0 IT TO20020736 A0 ITTO20020736 A0 IT TO20020736A0 IT 2002TO000736 A IT2002TO000736 A IT 2002TO000736A IT TO20020736 A ITTO20020736 A IT TO20020736A IT TO20020736 A0 ITTO20020736 A0 IT TO20020736A0
Authority
IT
Italy
Prior art keywords
impovery
leukocytes
blood products
leukocyte filter
leukocyte
Prior art date
Application number
IT2002TO000736A
Other languages
English (en)
Inventor
Giorgio Mari
Paolo Verri
Alessandra Ori
Original Assignee
Fresenius Hemocare Italia Srl
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 Fresenius Hemocare Italia Srl filed Critical Fresenius Hemocare Italia Srl
Priority to IT000736A priority Critical patent/ITTO20020736A1/it
Publication of ITTO20020736A0 publication Critical patent/ITTO20020736A0/it
Priority to AU2003255461A priority patent/AU2003255461A1/en
Priority to EP03792376A priority patent/EP1531922B1/en
Priority to CA2496413A priority patent/CA2496413C/en
Priority to AT03792376T priority patent/ATE514470T1/de
Priority to KR1020057002923A priority patent/KR100979021B1/ko
Priority to PCT/EP2003/009174 priority patent/WO2004018078A1/en
Priority to PT03792376T priority patent/PT1531922E/pt
Priority to ES03792376T priority patent/ES2368831T3/es
Priority to US10/525,044 priority patent/US20060180542A1/en
Priority to JP2004530207A priority patent/JP4524400B2/ja
Publication of ITTO20020736A1 publication Critical patent/ITTO20020736A1/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
    • A61M1/36—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
    • A61M1/3633—Blood component filters, e.g. leukocyte 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • 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
    • A61M2202/0413—Blood
    • A61M2202/0439—White blood cells; Leucocytes

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • External Artificial Organs (AREA)
  • Filtering Materials (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
IT000736A 2002-08-21 2002-08-21 Filtro per leucociti e suo impiego per l'impoverimento di prodotti del sangue da leucociti. ITTO20020736A1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT000736A ITTO20020736A1 (it) 2002-08-21 2002-08-21 Filtro per leucociti e suo impiego per l'impoverimento di prodotti del sangue da leucociti.
JP2004530207A JP4524400B2 (ja) 2002-08-21 2003-08-19 血液製剤から白血球を低減させるためのフィルター
AT03792376T ATE514470T1 (de) 2002-08-21 2003-08-19 Filter zur entfernung von leukozyten aus blutprodukten
EP03792376A EP1531922B1 (en) 2002-08-21 2003-08-19 Filter for the depletion of leukocytes from blood products
CA2496413A CA2496413C (en) 2002-08-21 2003-08-19 Filter for the depletion of leukocytes from blood products
AU2003255461A AU2003255461A1 (en) 2002-08-21 2003-08-19 Filter for the depletion of leukocytes from blood products
KR1020057002923A KR100979021B1 (ko) 2002-08-21 2003-08-19 혈액 생성물로부터 백혈구를 제거하기 위한 필터
PCT/EP2003/009174 WO2004018078A1 (en) 2002-08-21 2003-08-19 Filter for the depletion of leukocytes from blood products
PT03792376T PT1531922E (pt) 2002-08-21 2003-08-19 Filtro para a depleção de leucócitos de produtos sanguíneos
ES03792376T ES2368831T3 (es) 2002-08-21 2003-08-19 Filtro para la reducción de leucocitos de hemoderivados.
US10/525,044 US20060180542A1 (en) 2002-08-21 2003-08-19 Filter for the depletion of leukocytes from blood products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000736A ITTO20020736A1 (it) 2002-08-21 2002-08-21 Filtro per leucociti e suo impiego per l'impoverimento di prodotti del sangue da leucociti.

Publications (2)

Publication Number Publication Date
ITTO20020736A0 true ITTO20020736A0 (it) 2002-08-21
ITTO20020736A1 ITTO20020736A1 (it) 2004-02-22

Family

ID=11459585

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000736A ITTO20020736A1 (it) 2002-08-21 2002-08-21 Filtro per leucociti e suo impiego per l'impoverimento di prodotti del sangue da leucociti.

Country Status (11)

Country Link
US (1) US20060180542A1 (it)
EP (1) EP1531922B1 (it)
JP (1) JP4524400B2 (it)
KR (1) KR100979021B1 (it)
AT (1) ATE514470T1 (it)
AU (1) AU2003255461A1 (it)
CA (1) CA2496413C (it)
ES (1) ES2368831T3 (it)
IT (1) ITTO20020736A1 (it)
PT (1) PT1531922E (it)
WO (1) WO2004018078A1 (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20030039A1 (it) * 2003-01-24 2004-07-25 Fresenius Hemocare Italia Srl Filtro per separare leucociti da sangue intero e/o da preparati derivati dal sangue, procedimento per la fabbricazione del filtro, dispositivo e utilizzazione.
KR20100116106A (ko) 2009-04-21 2010-10-29 에스타 테크날러지스 리미티드 혈소판 농축 혈장 조성용 조립체, 키트, 및 그 방법
JP6162359B2 (ja) * 2009-06-30 2017-07-12 株式会社カネカ 血液成分の分離システム、分離材
KR101441165B1 (ko) * 2010-09-30 2014-09-19 코오롱인더스트리 주식회사 혈액 필터
US8920659B2 (en) 2010-11-08 2014-12-30 New York Blood Center, Inc. Component preparation system
EP2843035B1 (en) * 2012-04-27 2016-09-21 Kaneka Corporation Nucleated-cell capturing filter and nucleated-cell preparation method using same
JP2015062870A (ja) * 2013-09-25 2015-04-09 住友電気工業株式会社 濾過膜、濾過ユニット並びに濾過システム及び濾過方法
FR3012972A1 (fr) * 2013-11-14 2015-05-15 Biomerieux Sa Nouveau milieu filtrant pour l'obtention de plasma, dispositif et procede de filtration associes
ITTO20131037A1 (it) 2013-12-18 2015-06-19 Fond Istituto Italiano Di Tecnologia Procedimento per l'incapsulazione di un liquido
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame and methods for making such filters
US9782707B2 (en) 2014-03-24 2017-10-10 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
CN106659834B (zh) 2014-08-26 2019-06-18 3M创新有限公司 用于去除血液中的促炎介质以及粒细胞和单核细胞的系统
US10376620B2 (en) 2015-04-02 2019-08-13 Fenwal, Inc. Systems and methods for leukoreducing a red blood cell-containing fluid and concentrated red blood cells
US20170128934A1 (en) * 2015-11-10 2017-05-11 Neoteryx, Llc Plasma extraction device
US11246970B2 (en) * 2016-02-15 2022-02-15 Asahi Kasei Medical Co., Ltd. Blood processing filter

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596657A (en) * 1982-06-04 1986-06-24 Miles Laboratories, Inc. Blood bag system with integral filtering means
US4925572A (en) * 1987-10-20 1990-05-15 Pall Corporation Device and method for depletion of the leukocyte content of blood and blood components
IL88081A0 (en) * 1987-10-20 1989-06-30 Pall Corp Device and method for depletion of the leucocyte content of blood and blood components
US4880548A (en) * 1988-02-17 1989-11-14 Pall Corporation Device and method for separating leucocytes from platelet concentrate
CA1335713C (en) * 1988-02-17 1995-05-30 David Boris Pall Device and method for separating leucocytes from platelet concentrate
JPH0614969B2 (ja) * 1988-03-15 1994-03-02 テルモ株式会社 液体濾過装置
DE68902698C5 (de) * 1988-06-23 2005-07-14 Asahi Medical Co. Ltd. Verfahren zur Trennung von Blut in Blutkomponenten und Einheit zur Trennung von Blutkomponenten.
ATE98880T1 (de) * 1989-05-09 1994-01-15 Pall Corp Vorrichtung und verfahren zur verminderung des leukocytengehalts von blut und blutkomponenten.
US5229012A (en) * 1989-05-09 1993-07-20 Pall Corporation Method for depletion of the leucocyte content of blood and blood components
US5152905A (en) * 1989-09-12 1992-10-06 Pall Corporation Method for processing blood for human transfusion
US5100564A (en) * 1990-11-06 1992-03-31 Pall Corporation Blood collection and processing system
EP0502213B1 (en) * 1990-09-25 2003-03-19 Asahi Medical Co., Ltd. A method for removing leukocytes and a filter system for removing the same
US5190657A (en) * 1991-07-22 1993-03-02 Lydall, Inc. Blood filter and method of filtration
JP3270125B2 (ja) * 1992-07-09 2002-04-02 旭メディカル株式会社 白血球捕捉材
FR2688311B1 (fr) * 1991-11-12 1995-03-10 Boy Inst Jacques Procede pour la mise en evidence d'agglutinats erythrocytaires.
JP3741320B2 (ja) * 1993-07-15 2006-02-01 旭化成メディカル株式会社 白血球選択除去フィルター材
JP3322595B2 (ja) * 1996-03-28 2002-09-09 テルモ株式会社 フィルター装置および生体微細組織の分離・回収方法
DE19712298C2 (de) * 1997-03-24 1999-05-20 Fresenius Ag Vorrichtung und Verfahren zum Trennen von Blut in Blutkomponenten
EP1123123A1 (en) * 1998-10-02 2001-08-16 Pall Corporation Biological fluid filter and system
JP3640824B2 (ja) * 1999-01-07 2005-04-20 テルモ株式会社 白血球除去フィルターおよびその製造方法
DE60010877T2 (de) 1999-03-16 2005-06-09 Pall Corp. Filter und System zur Filtration biologischer Fluide
FR2799986B1 (fr) * 1999-10-20 2001-11-23 Maco Pharma Sa Unite de filtration d'une substance virucide
EP1230940B1 (en) * 1999-11-01 2007-06-13 Asahikasei Medical Co., Ltd. Filter for selectively removing leukocytes

Also Published As

Publication number Publication date
US20060180542A1 (en) 2006-08-17
ES2368831T3 (es) 2011-11-22
JP2005535425A (ja) 2005-11-24
JP4524400B2 (ja) 2010-08-18
CA2496413A1 (en) 2004-03-04
CA2496413C (en) 2011-04-19
WO2004018078A1 (en) 2004-03-04
ITTO20020736A1 (it) 2004-02-22
PT1531922E (pt) 2011-08-26
AU2003255461A1 (en) 2004-03-11
KR20050037580A (ko) 2005-04-22
EP1531922B1 (en) 2011-06-29
KR100979021B1 (ko) 2010-08-30
ATE514470T1 (de) 2011-07-15
EP1531922A1 (en) 2005-05-25

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