BR9912523A - Membranas, aparelho e método para remoção de compostos orgânicos de um fluido biológico - Google Patents

Membranas, aparelho e método para remoção de compostos orgânicos de um fluido biológico

Info

Publication number
BR9912523A
BR9912523A BR9912523-4A BR9912523A BR9912523A BR 9912523 A BR9912523 A BR 9912523A BR 9912523 A BR9912523 A BR 9912523A BR 9912523 A BR9912523 A BR 9912523A
Authority
BR
Brazil
Prior art keywords
organic compounds
membrane
biological fluid
removing organic
membranes
Prior art date
Application number
BR9912523-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Daniel R Boggs
Derek J Hei
Schmuel Sternberg
Robin G Pauley
Donna L Mclarty
Original Assignee
Baxter Int
Cerus Corp
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 Baxter Int, Cerus Corp filed Critical Baxter Int
Publication of BR9912523A publication Critical patent/BR9912523A/pt

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
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/148—Organic/inorganic mixed matrix membranes
    • 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
    • A61M1/3681—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by irradiation
    • A61M1/3683—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by irradiation using photoactive agents
    • A61M1/3686—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by irradiation using photoactive agents by removing photoactive agents after irradiation
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/087—Single membrane 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
    • B01D63/14—Pleat-type membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B01D65/022—Membrane sterilisation
    • 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
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • 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
    • B01D67/0086—Mechanical after-treatment
    • 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
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • 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
    • 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
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/147—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes containing embedded adsorbents
    • 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
    • B01D71/08—Polysaccharides
    • B01D71/12—Cellulose derivatives
    • B01D71/14—Esters of organic acids
    • B01D71/16—Cellulose acetate
    • 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
    • B01D71/30—Polyalkenyl halides
    • B01D71/301—Polyvinylchloride
    • 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
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • B01D71/34—Polyvinylidene fluoride
    • 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
    • B01D71/54—Polyureas; Polyurethanes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/34—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling by radiation
    • B01D2321/346—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling by radiation by gamma radiation
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
BR9912523-4A 1998-07-08 1999-06-25 Membranas, aparelho e método para remoção de compostos orgânicos de um fluido biológico BR9912523A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/111,655 US6099734A (en) 1998-07-08 1998-07-08 Apparatus, membranes and methods for removing organic compounds from a biological fluid
PCT/US1999/014474 WO2000002649A1 (en) 1998-07-08 1999-06-25 Apparatus, membranes and methods for removing organic compounds from a biological fluid

Publications (1)

Publication Number Publication Date
BR9912523A true BR9912523A (pt) 2001-09-18

Family

ID=22339728

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912523-4A BR9912523A (pt) 1998-07-08 1999-06-25 Membranas, aparelho e método para remoção de compostos orgânicos de um fluido biológico

Country Status (7)

Country Link
US (1) US6099734A (enExample)
EP (1) EP1094883A4 (enExample)
JP (1) JP4344976B2 (enExample)
AU (1) AU748068B2 (enExample)
BR (1) BR9912523A (enExample)
CA (1) CA2336580A1 (enExample)
WO (1) WO2000002649A1 (enExample)

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US20020131958A1 (en) * 2001-01-22 2002-09-19 John Chapman Method for purifying a biological composition
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AU2003289072A1 (en) * 2002-12-12 2004-06-30 Asahi Kasei Kabushiki Kaisha Virus-removing bag and virus-removing method using the same
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EP1685852A1 (en) * 2005-02-01 2006-08-02 Fondation pour la Recherche Diagnostique Set of disposable bags for viral inactivation of biological fluids
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FR2941385B1 (fr) 2009-01-23 2011-04-01 Millipore Corp Procede pour fournir un circuit pour liquide biologique et circuit obtenu.
AU2010286628B8 (en) * 2009-08-26 2015-11-19 Global Life Sciences Solutions Usa Llc Continuous recovery harvest bag
FR2955119B1 (fr) 2010-01-13 2012-12-28 Millipore Corp Circuit pour liquide biologique
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FR2960796B1 (fr) 2010-06-08 2014-01-24 Millipore Corp Dispositif pour une installation de traitement de liquide biologique
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US20140012223A1 (en) * 2012-07-09 2014-01-09 Benjamin B. Park Devices using membrane mediated forward osmosis
FR2993572B1 (fr) 2012-07-23 2016-04-15 Emd Millipore Corp Circuit pour liquide biologique comportant une vanne a pincement
US9079690B1 (en) 2014-06-26 2015-07-14 Advanced Scientifics, Inc. Freezer bag, storage system, and method of freezing
EA201890149A1 (ru) 2015-06-26 2018-07-31 Сирус Корпорейшн Композиции криопреципитатов и способы их получения
US10799533B2 (en) 2015-10-23 2020-10-13 Cerus Corporation Plasma compositions and methods of use thereof
CN208684945U (zh) 2016-12-01 2019-04-02 生命科技股份有限公司 过滤袋总成和过滤系统
BR112019018273A2 (pt) 2017-03-03 2020-07-14 Cerus Corporation kits e métodos para preparação de composições de plaquetas inativadas por patógenos
US10822461B2 (en) 2017-10-05 2020-11-03 Fresenius Medical Care Holdings, Inc. Polysulfone-urethane copolymer, membranes and products incorporating same, and methods for making and using same
RU2699971C1 (ru) * 2018-06-28 2019-09-11 Николай Николаевич Петухов Мембранное полифункциональное устройство для обработки биологической жидкости
RU2727691C1 (ru) * 2019-09-09 2020-07-22 Николай Николаевич Петухов УСТРОЙСТВО СОРБЦИОННОЙ ОБРАБОТКИ БИОЛОГИЧЕСКОЙ ЖИДКОСТИ И СПОСОБ ЕГО ПРИМЕНЕНИЯ (варианты)
CN115297953B (zh) * 2019-11-22 2024-10-15 德国科技术基金会 用于改进尿素捕获的包含吸附剂颗粒的多孔膜

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Also Published As

Publication number Publication date
CA2336580A1 (en) 2000-01-20
AU748068B2 (en) 2002-05-30
JP2002520137A (ja) 2002-07-09
EP1094883A1 (en) 2001-05-02
JP4344976B2 (ja) 2009-10-14
EP1094883A4 (en) 2003-03-19
WO2000002649A1 (en) 2000-01-20
US6099734A (en) 2000-08-08
AU4834499A (en) 2000-02-01

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1908 DE 31/07/2007.