PT1590065E - Filtros para a separa??o de leuc?citos de sangue total ou de preparados sangu?neos, processo para a prepara??o destes filtros, dispositivo e utiliza??o - Google Patents

Filtros para a separa??o de leuc?citos de sangue total ou de preparados sangu?neos, processo para a prepara??o destes filtros, dispositivo e utiliza??o Download PDF

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Publication number
PT1590065E
PT1590065E PT04704209T PT04704209T PT1590065E PT 1590065 E PT1590065 E PT 1590065E PT 04704209 T PT04704209 T PT 04704209T PT 04704209 T PT04704209 T PT 04704209T PT 1590065 E PT1590065 E PT 1590065E
Authority
PT
Portugal
Prior art keywords
filter
leukocytes
separation
production
whole blood
Prior art date
Application number
PT04704209T
Other languages
English (en)
Inventor
Giorgio Mari
Paolo Verri
Paolo Bonaguidi
Original Assignee
Fresenius Hemocare Italia S R L
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32750533&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT1590065(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fresenius Hemocare Italia S R L filed Critical Fresenius Hemocare Italia S R L
Publication of PT1590065E publication Critical patent/PT1590065E/pt

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Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Filtering Materials (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Reinforced Plastic Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
PT04704209T 2003-01-24 2004-01-22 Filtros para a separa??o de leuc?citos de sangue total ou de preparados sangu?neos, processo para a prepara??o destes filtros, dispositivo e utiliza??o PT1590065E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000039A ITTO20030039A1 (it) 2003-01-24 2003-01-24 Filtro per separare leucociti da sangue intero e/o da preparati derivati dal sangue, procedimento per la fabbricazione del filtro, dispositivo e utilizzazione.

Publications (1)

Publication Number Publication Date
PT1590065E true PT1590065E (pt) 2011-05-26

Family

ID=32750533

Family Applications (1)

Application Number Title Priority Date Filing Date
PT04704209T PT1590065E (pt) 2003-01-24 2004-01-22 Filtros para a separa??o de leuc?citos de sangue total ou de preparados sangu?neos, processo para a prepara??o destes filtros, dispositivo e utiliza??o

Country Status (10)

Country Link
US (1) US7775376B2 (pt)
EP (1) EP1590065B2 (pt)
JP (1) JP4394676B2 (pt)
CN (1) CN100475307C (pt)
AT (1) ATE505250T1 (pt)
DE (1) DE502004012398D1 (pt)
ES (1) ES2361995T5 (pt)
IT (1) ITTO20030039A1 (pt)
PT (1) PT1590065E (pt)
WO (1) WO2004064980A1 (pt)

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US12089589B2 (en) 2009-10-12 2024-09-17 Hemanext Inc. Irradiation of red blood cells and anaerobic storage
US9005343B2 (en) 2010-05-05 2015-04-14 New Health Sciences, Inc. Integrated leukocyte, oxygen and/or CO2 depletion, and plasma separation filter device
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EP3539381B1 (en) 2010-11-05 2023-05-24 Hemanext Inc. Irradiation of red blood cells and anaerobic storage
RU2465951C1 (ru) * 2011-03-01 2012-11-10 Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") Композиционный материал для фильтрационной очистки жидкости
US9067004B2 (en) 2011-03-28 2015-06-30 New Health Sciences, Inc. Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly
JP2014061502A (ja) * 2012-09-24 2014-04-10 Mitsubishi Paper Mills Ltd フィルタ用不織布及びフィルタ用濾材
US9877476B2 (en) 2013-02-28 2018-01-30 New Health Sciences, Inc. Gas depletion and gas addition devices for blood treatment
FR3003764B1 (fr) * 2013-03-27 2015-05-01 Maco Pharma Sa Unite de filtration des leucocytes a adhesion des plaquettes reduite
US20140367324A1 (en) * 2013-06-15 2014-12-18 Fenwal, Inc. Coatings for biological fluid filters
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
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
US9782707B2 (en) 2014-03-24 2017-10-10 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame and methods for making such filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
EP3185926B1 (de) 2014-08-26 2018-11-28 3M Innovative Properties Company System zur entfernung von proinflammatorischen mediatoren sowie von granulozyten und monozyten aus blut
WO2016073415A2 (en) 2014-11-04 2016-05-12 Wainamics, Inc. Microscale plasma separator
CN106178638A (zh) * 2015-03-03 2016-12-07 张家港高力特医疗器械有限公司 过滤器
CN107530377B (zh) 2015-03-10 2021-09-03 新健康科学股份有限公司 氧减少一次性套件、装置及其使用方法
KR102661405B1 (ko) 2015-04-23 2024-04-25 헤마넥스트 인코포레이티드 혐기성 혈액 저장 용기
CN107735095B (zh) 2015-05-18 2022-06-14 希玛奈克斯特股份有限公司 储存全血的方法及其组合物
EP3311857B1 (en) 2015-06-17 2024-04-10 Asahi Kasei Medical Co., Ltd. Blood-processing filter
BR112018008250B1 (pt) * 2015-10-23 2022-10-04 3M Innovative Properties Company Sequência de meio filtrante, dispositivo filtrante e método de fabricação de um fluido biológico
AU2017271545C1 (en) 2016-05-27 2023-06-15 Hemanext Inc. Anaerobic blood storage and pathogen inactivation method
CN106117580A (zh) * 2016-06-23 2016-11-16 广州新克力生物科技有限公司 一种用于滤除白细胞的滤膜改性剂及其改性方法
CN105903270A (zh) * 2016-06-23 2016-08-31 广州新克力生物科技有限公司 一种高效滤除白细胞和血小板的过滤材料及其制备方法
US20190292288A1 (en) * 2016-08-05 2019-09-26 Toray Industries, Inc. Copolymer, separation membrane, medical device, and blood purifier using the copolymer
WO2018175169A1 (en) 2017-03-20 2018-09-27 Wainamics, Inc. Small volume self-metered blood separation device
TWI715998B (zh) 2019-01-28 2021-01-11 笙特科技股份有限公司 過濾材料及其製造方法
JP7264368B2 (ja) * 2019-01-29 2023-04-25 株式会社日本触媒 繊維強化材料、及び繊維強化材料の製造方法
US11224858B1 (en) 2020-10-01 2022-01-18 Immunicom, Inc. Reduced leaching of a ligand
KR20230074799A (ko) 2020-10-01 2023-05-31 이뮤니컴 인코포레이티드 리간드의 침출 감소
CN116390781A (zh) 2020-11-10 2023-07-04 意大利费森尤斯血液技术有限公司 用于从血液中去除物质的过滤器
FR3117871B1 (fr) 2020-12-22 2022-11-11 Maco Pharma Sa Unité de filtration des leucocytes à adhésion des plaquettes réduite

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ITTO20020736A1 (it) * 2002-08-21 2004-02-22 Fresenius Hemocare Italia Srl Filtro per leucociti e suo impiego per l'impoverimento di prodotti del sangue da leucociti.
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Also Published As

Publication number Publication date
EP1590065B1 (de) 2011-04-13
ITTO20030039A1 (it) 2004-07-25
ES2361995T3 (es) 2011-06-27
DE502004012398D1 (de) 2011-05-26
US20060207937A1 (en) 2006-09-21
JP2006518420A (ja) 2006-08-10
CN100475307C (zh) 2009-04-08
EP1590065B2 (de) 2014-10-29
CN1741839A (zh) 2006-03-01
WO2004064980A1 (de) 2004-08-05
ES2361995T5 (es) 2015-02-11
JP4394676B2 (ja) 2010-01-06
ATE505250T1 (de) 2011-04-15
US7775376B2 (en) 2010-08-17
EP1590065A1 (de) 2005-11-02

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