JP5329437B2 - 大容量の体液濾過装置 - Google Patents

大容量の体液濾過装置 Download PDF

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Publication number
JP5329437B2
JP5329437B2 JP2009550852A JP2009550852A JP5329437B2 JP 5329437 B2 JP5329437 B2 JP 5329437B2 JP 2009550852 A JP2009550852 A JP 2009550852A JP 2009550852 A JP2009550852 A JP 2009550852A JP 5329437 B2 JP5329437 B2 JP 5329437B2
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JP
Japan
Prior art keywords
outlet
fluid
inlet
body fluid
flow path
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2009550852A
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English (en)
Japanese (ja)
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JP2010518962A (ja
Inventor
ズク、ペーター・ジュニア
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hemerus Medical LLC
Original Assignee
Hemerus Medical LLC
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 Hemerus Medical LLC filed Critical Hemerus Medical LLC
Publication of JP2010518962A publication Critical patent/JP2010518962A/ja
Application granted granted Critical
Publication of JP5329437B2 publication Critical patent/JP5329437B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components
    • A61M1/0218—Multiple bag systems for separating or storing blood components with 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
    • A61M1/36—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
    • A61M1/3635—Constructional details
    • 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
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/42—Details of membrane preparation apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2009550852A 2007-02-22 2007-02-22 大容量の体液濾過装置 Expired - Fee Related JP5329437B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/004661 WO2008103142A1 (en) 2007-02-22 2007-02-22 A high capacity biological fluid filtration apparatus

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012270989A Division JP2013048962A (ja) 2012-12-12 2012-12-12 大容量の体液濾過装置

Publications (2)

Publication Number Publication Date
JP2010518962A JP2010518962A (ja) 2010-06-03
JP5329437B2 true JP5329437B2 (ja) 2013-10-30

Family

ID=39710326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009550852A Expired - Fee Related JP5329437B2 (ja) 2007-02-22 2007-02-22 大容量の体液濾過装置

Country Status (9)

Country Link
EP (1) EP2125135A4 (ru)
JP (1) JP5329437B2 (ru)
CN (1) CN101687117B (ru)
AU (1) AU2007347456B2 (ru)
BR (1) BRPI0721268A2 (ru)
CA (1) CA2679044A1 (ru)
EA (1) EA016521B1 (ru)
MX (1) MX2009009035A (ru)
WO (1) WO2008103142A1 (ru)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2554189B1 (en) 2010-03-30 2017-10-11 Asahi Kasei Medical Co., Ltd. Blood treatment filter
JP5922777B2 (ja) * 2012-07-25 2016-05-24 旭化成メディカル株式会社 血液処理フィルター、血液回路、及び血液処理方法
US10064988B2 (en) * 2013-06-20 2018-09-04 Fenwal, Inc. Biological fluid filters with port for optimized flow distribution
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
US9796166B2 (en) 2014-03-24 2017-10-24 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
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
CA2997546A1 (en) * 2015-09-14 2017-03-23 Medisieve Ltd Magnetic filter apparatus
FR3055557B1 (fr) 2016-09-08 2018-10-12 Maco Pharma Sa Unite de filtration comprenant un bord peripherique courbe
FR3055556B1 (fr) 2016-09-08 2018-10-12 Maco Pharma Unite de filtration comprenant des portions en dome
CN111977724A (zh) * 2020-09-04 2020-11-24 史环环 一种水污染防治设备隔离装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0910451B1 (en) * 1996-07-09 2004-05-06 Pall Corporation Biological fluid filter device comprising a leukocyte depletion medium
US6660171B2 (en) * 2000-03-27 2003-12-09 Peter Zuk, Jr. High capacity gravity feed filter for filtering blood and blood products
JP2004508170A (ja) * 2000-09-05 2004-03-18 ミオックス　コーポレーション 濾過浸透膜およびその製造方法
FR2821762B1 (fr) * 2001-03-09 2003-11-28 Maco Pharma Sa Unite de filtration comprenant deux milieux filtrants distincts et systeme a poches le comprenant
GB0222493D0 (en) * 2002-09-27 2002-11-06 Glaxo Group Ltd Compounds
US7854845B2 (en) * 2003-09-05 2010-12-21 Hemerus Medical Llc Biological fluid filtration apparatus
US8337700B1 (en) * 2005-02-24 2012-12-25 Hemerus Medical, Llc High capacity biological fluid filtration apparatus

Also Published As

Publication number Publication date
EA200901130A1 (ru) 2010-04-30
JP2010518962A (ja) 2010-06-03
CN101687117A (zh) 2010-03-31
AU2007347456B2 (en) 2011-10-06
EA016521B1 (ru) 2012-05-30
WO2008103142A1 (en) 2008-08-28
MX2009009035A (es) 2009-12-14
EP2125135A4 (en) 2014-04-16
BRPI0721268A2 (pt) 2013-01-15
CA2679044A1 (en) 2008-08-28
EP2125135A1 (en) 2009-12-02
AU2007347456A1 (en) 2008-08-28
CN101687117B (zh) 2013-06-26

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