BRPI0810385A2 - Oxigenador do tipo de membrana de fibra oca - Google Patents

Oxigenador do tipo de membrana de fibra oca

Info

Publication number
BRPI0810385A2
BRPI0810385A2 BRPI0810385-2A2A BRPI0810385A BRPI0810385A2 BR PI0810385 A2 BRPI0810385 A2 BR PI0810385A2 BR PI0810385 A BRPI0810385 A BR PI0810385A BR PI0810385 A2 BRPI0810385 A2 BR PI0810385A2
Authority
BR
Brazil
Prior art keywords
oca
fiber membrane
membrane type
type
fiber
Prior art date
Application number
BRPI0810385-2A2A
Other languages
English (en)
Inventor
Yuta Kawakatsu
Hidenori Tanaka
Susumu Kashiwabara
Original Assignee
Toyo Boseki
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 Toyo Boseki filed Critical Toyo Boseki
Publication of BRPI0810385A2 publication Critical patent/BRPI0810385A2/pt
Publication of BRPI0810385B1 publication Critical patent/BRPI0810385B1/pt
Publication of BRPI0810385B8 publication Critical patent/BRPI0810385B8/pt

Links

Classifications

    • 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
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • B01D69/08—Hollow fibre membranes
    • 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
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
    • B01D71/4011—Polymethylmethacrylate
    • 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
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1698—Blood oxygenators with or without heat-exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/12—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/38—Hydrophobic membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/40—Fibre reinforced membranes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BRPI0810385A 2007-04-23 2008-04-21 oxigenador do tipo de membrana de fibra oca BRPI0810385B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007-113480 2007-04-23
JP2007113480A JP4046146B1 (ja) 2007-04-23 2007-04-23 中空糸膜型人工肺および処理方法
PCT/JP2008/057654 WO2008133224A1 (ja) 2007-04-23 2008-04-21 中空糸膜型人工肺

Publications (3)

Publication Number Publication Date
BRPI0810385A2 true BRPI0810385A2 (pt) 2014-11-04
BRPI0810385B1 BRPI0810385B1 (pt) 2019-09-24
BRPI0810385B8 BRPI0810385B8 (pt) 2021-06-22

Family

ID=39124562

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0810385A BRPI0810385B8 (pt) 2007-04-23 2008-04-21 oxigenador do tipo de membrana de fibra oca

Country Status (6)

Country Link
US (1) US8142717B2 (pt)
EP (1) EP2156856A4 (pt)
JP (1) JP4046146B1 (pt)
CN (1) CN101663057B (pt)
BR (1) BRPI0810385B8 (pt)
WO (1) WO2008133224A1 (pt)

Families Citing this family (18)

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EP2522375B1 (en) 2010-01-07 2015-08-26 Toyobo Co., Ltd. Method for coating inner surface of medical tube made from vinyl chloride with anti-thrombotic material
JP5890827B2 (ja) * 2011-03-31 2016-03-22 テルモ株式会社 人工肺
CN102423644A (zh) * 2011-08-15 2012-04-25 中科院广州化学有限公司 一种疏水多孔复合膜及其制备方法与应用
JPWO2013027579A1 (ja) * 2011-08-19 2015-03-19 東洋紡株式会社 医療用チューブ
CN102977275B (zh) * 2011-09-07 2014-12-10 佛山市博新生物科技有限公司 一种经过预处理的含有磷酰胆碱基团的单体改善吸附树脂生物相容性的应用
JP2015057081A (ja) * 2012-01-13 2015-03-26 テルモ株式会社 潤滑コート剤および当該潤滑コート剤で被覆されてなる医療デバイス
EP2745918A1 (en) * 2012-12-18 2014-06-25 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Method and device for transferring gas molecules from a gaseous medium into a liquid medium or vice versa
WO2016143751A1 (ja) * 2015-03-10 2016-09-15 テルモ株式会社 人工肺および人工肺の製造方法
JP6958357B2 (ja) * 2016-08-31 2021-11-02 東レ株式会社 医療用材料、医療用分離膜、および血液浄化器
WO2018139334A1 (ja) 2017-01-26 2018-08-02 テルモ株式会社 熱交換器および人工肺
WO2019136401A1 (en) * 2018-01-05 2019-07-11 Freeflow Medical Devices Llc Extracorporeal membrane oxygenation apparatuses and methods of their preparation and use
US12064543B2 (en) * 2018-07-03 2024-08-20 The General Hospital Corporation System and method for extracorporeal carbon monoxide removal with phototherapy
WO2020077161A1 (en) 2018-10-11 2020-04-16 Freeflow Medical Devices Llc Packaging for medical devices coated with perfluorinated liquids or dispersions thereof
WO2020077160A1 (en) 2018-10-11 2020-04-16 Freeflow Medical Devices Llc Fluoropolymer based anti-thrombotic coatings
JP7647876B2 (ja) * 2021-03-31 2025-03-18 東洋紡株式会社 抗血栓性材料
CN113262341B (zh) * 2021-04-02 2023-09-22 现代丝绸国家工程实验室(苏州) 体外膜肺氧合器用中空纤维膜及其制备方法
CN113975981B (zh) * 2021-09-07 2022-09-27 南京工业大学 一种聚4-甲基-1-戊烯/聚砜共混中空纤维膜、制备方法及在人工肺中的应用
CN117809509B (zh) * 2024-02-01 2025-05-27 上海璞临医疗科技有限公司 一种内科胸腔镜肺大疱治疗手术训练模型及制作方法

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EP0231573B1 (en) 1986-01-21 1991-11-06 BAXTER INTERNATIONAL INC. (a Delaware corporation) Improved ionic heparin coating
JPH01168703A (ja) * 1987-02-06 1989-07-04 Lion Corp 逆相懸濁重合用分散剤
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JPH05132521A (ja) 1991-11-11 1993-05-28 Nok Corp アクリル系重合体の製造法
JP2006124714A (ja) * 1992-09-29 2006-05-18 Toray Ind Inc 耐汚染性材料および耐汚染性半透膜
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
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JP3908839B2 (ja) * 1997-10-09 2007-04-25 テルモ株式会社 中空糸膜外部血液灌流型人工肺
JPH11171927A (ja) 1997-12-15 1999-06-29 Nippon Zeon Co Ltd 重合体および水性重合体分散液
JPH11287802A (ja) 1998-04-03 1999-10-19 Nippon Kayaku Co Ltd 表面保護剤
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JP4162931B2 (ja) 2001-06-28 2008-10-08 テルモ株式会社 人工心肺回路システム
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JP4219154B2 (ja) 2002-11-15 2009-02-04 テルモ株式会社 血液適合性高分子を用いた医療用器具
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US9871435B2 (en) 2014-01-31 2018-01-16 Systems, Machines, Automation Components Corporation Direct drive motor for robotic finger

Also Published As

Publication number Publication date
JP2008264719A (ja) 2008-11-06
BRPI0810385B1 (pt) 2019-09-24
US20100135852A1 (en) 2010-06-03
BRPI0810385B8 (pt) 2021-06-22
CN101663057A (zh) 2010-03-03
WO2008133224A1 (ja) 2008-11-06
CN101663057B (zh) 2012-01-25
US8142717B2 (en) 2012-03-27
JP4046146B1 (ja) 2008-02-13
EP2156856A4 (en) 2012-05-02
EP2156856A1 (en) 2010-02-24

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/04/2008, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO