ES2141462T3 - Dispositivo de separacion de toxinas en particular de citoquinas. - Google Patents

Dispositivo de separacion de toxinas en particular de citoquinas.

Info

Publication number
ES2141462T3
ES2141462T3 ES96830049T ES96830049T ES2141462T3 ES 2141462 T3 ES2141462 T3 ES 2141462T3 ES 96830049 T ES96830049 T ES 96830049T ES 96830049 T ES96830049 T ES 96830049T ES 2141462 T3 ES2141462 T3 ES 2141462T3
Authority
ES
Spain
Prior art keywords
plasmafiltrate
ultrafiltrate
column
cytokines
ionic
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 - Lifetime
Application number
ES96830049T
Other languages
English (en)
Inventor
Mary Lou Wratten
Ciro Tetta
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.)
Bellco SRL
Original Assignee
Bellco 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8225805&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2141462(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bellco SRL filed Critical Bellco SRL
Application granted granted Critical
Publication of ES2141462T3 publication Critical patent/ES2141462T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M1/3679—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by absorption
    • 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
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • A61M1/3486—Biological, chemical treatment, e.g. chemical precipitation; treatment by absorbents
    • 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
    • A61M1/3616—Batch-type treatment

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Cell Biology (AREA)
  • Molecular Biology (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

SE REALIZA UNA RETIRADA EFECTIVA DE CITOQUINAS EN PACIENTES AGUDOS MEDIANTE EL SOMETIMIENTO PRIMERO DE LA SANGRE A PURIFICACION MEDIANTE ULTRAFILTRACION O PLASMAFILTRACION; SEGUIDAMENTE LA ALIMENTACION DE ULTRAFILTRADO O PLASMAFILTRADO A TRAVES DE UNA COLUMNA DE ABSORCION EN EL MATERIAL ABSORBENTE ES CARBON ACTIVADO NO CUBIERTO Y/O RESINAS DE POLIESTIRENO CON INTERCAMBIO IONICO O HIDROFOBICO, COMO AMBERLITE{SUP,TM}, AMBERCHROM{SUP,TM}, AMBERSORB{SUP,TM}, NORMALMENTE USADOS EN LA INDUSTRIA ALIMENTARIA; Y ENTONCES LA ADICION DEL ULTRAFILTRADO O PLASMAFILTRADO PURIFICADO CORRIENTE ABAJO RECUPERADO Y ACLARADO; PREFERIBLEMENTE EL ULTRAFILTRADO O PLASMAFILTRADO SE SOMETE A UNA FASE DE ABSORCION DOBLE, PRIMERO A TRAVES DE UNA COLUMNA DE CARBON ACTIVADO, Y POSTERIORMENTE A TRAVES DE UNA COLUMNA EQUIPADA CON RESINA DE INTERCAMBIO IONICO O HIDROFOBICO.
ES96830049T 1996-02-06 1996-02-06 Dispositivo de separacion de toxinas en particular de citoquinas. Expired - Lifetime ES2141462T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96830049A EP0787500B1 (en) 1996-02-06 1996-02-06 Device for extracorporeal removal of toxins, in particular cytokines

Publications (1)

Publication Number Publication Date
ES2141462T3 true ES2141462T3 (es) 2000-03-16

Family

ID=8225805

Family Applications (2)

Application Number Title Priority Date Filing Date
ES96830049T Expired - Lifetime ES2141462T3 (es) 1996-02-06 1996-02-06 Dispositivo de separacion de toxinas en particular de citoquinas.
ES99109637T Expired - Lifetime ES2234183T3 (es) 1996-02-06 1996-02-06 Separacion por absorcion de citoquinas de un paciente afectado por el fallo agudo de un organo.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES99109637T Expired - Lifetime ES2234183T3 (es) 1996-02-06 1996-02-06 Separacion por absorcion de citoquinas de un paciente afectado por el fallo agudo de un organo.

Country Status (7)

Country Link
EP (2) EP0787500B1 (es)
CN (1) CN1159951A (es)
AR (1) AR005728A1 (es)
BR (1) BR9700196B8 (es)
DE (2) DE69634141T2 (es)
ES (2) ES2141462T3 (es)
GR (1) GR3032624T3 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6620382B1 (en) * 1998-05-22 2003-09-16 Biopheresis Technologies, Llc. Method and compositions for treatment of cancers
US6287516B1 (en) * 1998-07-10 2001-09-11 Immunocept, L.L.C. Hemofiltration systems, methods, and devices used to treat inflammatory mediator related disease
US6774102B1 (en) 1999-09-29 2004-08-10 Gambro Dialysatoren Gmbh & Co. Kg Extracorporeal endotoxin removal method
US7291122B2 (en) * 2000-03-24 2007-11-06 Immunocept, L.L.C. Hemofiltration methods for treatment of diseases in a mammal
US8535258B2 (en) 2000-03-24 2013-09-17 Immunocept, L.L.C. Hemofiltration methods for treatment of diseases in a mammal
US6736972B1 (en) 2000-03-24 2004-05-18 Immunocept, L.L.C. Method and system for providing therapeutic agents with hemofiltration for reducing inflammatory mediator related diseases
US6787040B2 (en) 2000-05-16 2004-09-07 Immunocept, L.L.C. Method and system for colloid exchange therapy
US8597516B2 (en) 2000-05-16 2013-12-03 Immunocept, L.L.C. Methods and systems for colloid exchange therapy
DE10118446A1 (de) * 2001-04-12 2002-10-17 Thomas Hartung Prüfverfahren zur Untersuchung fließfähiger Medien auf Gehalte an mikrobiellen Toxinen
WO2003009885A2 (en) * 2001-07-25 2003-02-06 Immunocept, L.L.C. Hemofiltration systems, methods and devices used to treat inflammatory mediator related disease
US20040228829A1 (en) * 2003-03-11 2004-11-18 Roberts Craig P. Plasma detoxification system and methods of use
US8038638B2 (en) 2004-02-23 2011-10-18 Hemolife Medical, Inc. Plasma detoxification and volume control system and methods of use
GB0408521D0 (en) * 2004-04-16 2004-05-19 Carbon Technologies Nv Treatment of sepsis
JP2008503273A (ja) 2004-06-21 2008-02-07 ヘモライフ メディカル， インコーポレイテッド 血漿無毒化および体積制御システムならびに使用方法
US8339447B2 (en) 2004-10-21 2012-12-25 Truevision Systems, Inc. Stereoscopic electronic microscope workstation
DE102004054747A1 (de) * 2004-11-12 2006-05-24 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Abreicherung wenigstens einer Komponente eines fluiden Mediums
EP1886704B1 (en) * 2005-03-31 2016-09-28 Toray Industries, Inc. Adsorbent and column for extracorporeal circulation
ES2348189T3 (es) * 2007-01-12 2010-12-01 Bellco S.R.L. Kit para el tratamiento de enfermedades relacionadas con inflamacion sistematica.
US8672869B2 (en) 2007-10-30 2014-03-18 Bellco S.R.L. Kit, system and method of treating myeloma patients
JP5249737B2 (ja) * 2008-12-10 2013-07-31 旭化成メディカル株式会社 血液からウイルス及びサイトカインを除去するシステム
US20130256227A1 (en) * 2011-09-12 2013-10-03 Medtronic, Inc. Polystyrene sulfonate resin for use with a hemodialysis system having a controlled compliance dialysis circuit
EP2679302A1 (de) 2012-06-28 2014-01-01 Zentrum für biomedizinische Technologie der Donau- Universität Krems Selektives Sorptionsmittel für die extrakorporale Blutreinigung
CN103223197A (zh) * 2013-04-23 2013-07-31 天津市阳权医疗器械有限公司 用于毒血症血液净化的医疗器械组合装置
MX376935B (es) * 2013-06-24 2025-03-07 Exthera Medical Corp Sistema de filtración de sangre que contiene substrato recubierto con manosa.
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
TWI845594B (zh) 2019-01-11 2024-06-21 瑞士商馬可控股股份有限公司 血漿解毒方法及系統
CN116618027B (zh) * 2022-02-10 2025-11-14 江苏恰瑞生物科技有限公司 一种提升树脂微球吸附量的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722025A1 (de) * 1977-05-16 1978-11-30 Hoechst Ag Membraneinheit, vorrichtung mit membraneinheit und verfahren zur blutreinigung
WO1990012632A1 (en) * 1989-04-19 1990-11-01 The United States Of America, Represented By The Secretary, United States Department Of Commerce Process for removing c-reactive protein and anti-phosphorylcholine antibodies from biological fluids
IT1241588B (it) * 1990-03-09 1994-01-19 Sorin Biomedica Emodialisi S R Apparecchiatura per la depurazione del sangue, particolarmente per il trattamento di pazienti affetti da insufficienza renale, e procedimentoo per produzione di liquido di reinfusione per emodiafiltrazione (hdf)
JP3276456B2 (ja) * 1993-04-28 2002-04-22 旭メディカル株式会社 エンドトキシン及び／又はサイトカインの吸着材及び該吸着材を用いた浄化血液の取得装置

Also Published As

Publication number Publication date
BR9700196B8 (pt) 2021-06-22
ES2234183T3 (es) 2005-06-16
GR3032624T3 (en) 2000-05-31
DE69634141D1 (de) 2005-02-03
EP0787500A1 (en) 1997-08-06
BR9700196B1 (pt) 2014-03-18
DE69634141T2 (de) 2005-12-22
EP0958839B1 (en) 2004-12-29
BR9700196A (pt) 1998-09-29
EP0958839A3 (en) 1999-12-15
DE69605395T2 (de) 2000-06-08
EP0958839A2 (en) 1999-11-24
DE69605395D1 (de) 2000-01-05
AR005728A1 (es) 1999-07-14
EP0787500B1 (en) 1999-12-01
CN1159951A (zh) 1997-09-24

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