ATE388694T1 - Membran für eine einkapselungskammer von zellen die zumindestens einen wirkstoff erzeugen und bioartifizielles organ enthaltend diese membran - Google Patents

Membran für eine einkapselungskammer von zellen die zumindestens einen wirkstoff erzeugen und bioartifizielles organ enthaltend diese membran

Info

Publication number
ATE388694T1
ATE388694T1 AT02703650T AT02703650T ATE388694T1 AT E388694 T1 ATE388694 T1 AT E388694T1 AT 02703650 T AT02703650 T AT 02703650T AT 02703650 T AT02703650 T AT 02703650T AT E388694 T1 ATE388694 T1 AT E388694T1
Authority
AT
Austria
Prior art keywords
membrane
cells
produce
active substance
organ containing
Prior art date
Application number
AT02703650T
Other languages
English (en)
Inventor
Gilbert Legeay
Patrick Bertrand
Alain Belcourt
Laurence Kessler
Original Assignee
Ass Pour Les Transferts De Tec
Univ Catholique Louvain
Ct Europ D Etude Du Diabete Ce
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 Ass Pour Les Transferts De Tec, Univ Catholique Louvain, Ct Europ D Etude Du Diabete Ce filed Critical Ass Pour Les Transferts De Tec
Application granted granted Critical
Publication of ATE388694T1 publication Critical patent/ATE388694T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dermatology (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Materials For Medical Uses (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Laminated Bodies (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
AT02703650T 2001-01-30 2002-01-29 Membran für eine einkapselungskammer von zellen die zumindestens einen wirkstoff erzeugen und bioartifizielles organ enthaltend diese membran ATE388694T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0101248A FR2820057A1 (fr) 2001-01-30 2001-01-30 Membrane pour chambre d'encapsulation de cellules produisant au moins une substance biologiquement active et organe bio-artificiel comprenant une telle membrane

Publications (1)

Publication Number Publication Date
ATE388694T1 true ATE388694T1 (de) 2008-03-15

Family

ID=8859410

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02703650T ATE388694T1 (de) 2001-01-30 2002-01-29 Membran für eine einkapselungskammer von zellen die zumindestens einen wirkstoff erzeugen und bioartifizielles organ enthaltend diese membran

Country Status (7)

Country Link
US (1) US7056726B2 (de)
EP (1) EP1357896B1 (de)
AT (1) ATE388694T1 (de)
DE (1) DE60225532T2 (de)
ES (1) ES2303852T3 (de)
FR (1) FR2820057A1 (de)
WO (1) WO2002060409A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10217440A1 (de) * 2002-04-18 2003-11-06 Basf Ag Verwendung hydrophob modifizierter Copolymere auf Basis von N-Vinylmonomeren zur Herstellung von Membranen
WO2006073361A1 (en) * 2005-01-06 2006-07-13 Astrazeneca Ab Novel pyridine compounds
US7855070B2 (en) * 2005-07-08 2010-12-21 Georgia Tech Research Corporation Centimeter-scale, integrated diagnostics incubator for biological culturing
US20080312208A1 (en) * 2005-07-13 2008-12-18 Astrazeneca Ab Pyridine Analogues
TW200815426A (en) * 2006-06-28 2008-04-01 Astrazeneca Ab New pyridine analogues II 333
CN101511815A (zh) * 2006-07-04 2009-08-19 阿斯利康(瑞典)有限公司 新型吡啶类似物
AU2007270083A1 (en) * 2006-07-04 2008-01-10 Astrazeneca Ab New pyridine analogues
WO2008004941A1 (en) * 2006-07-04 2008-01-10 Astrazeneca Ab New pyridine analogues
TW200811133A (en) * 2006-07-04 2008-03-01 Astrazeneca Ab New pyridine analogues III 334
UY30867A1 (es) * 2007-01-12 2008-09-02 Astrazeneca Ab Nuevos analogos de piridina vii 543
UY30866A1 (es) * 2007-01-12 2008-09-02 Astrazeneca Ab Nuevos compuestos de piridina, composiciones farmacéuticas conteniéndolos y aplicaciones (519)
UY30868A1 (es) * 2007-01-12 2008-09-02 Astrazeneca Ab Nuevos compuestos de piridina, composiciones farmacéuticas conteniéndolas y aplicaciones.
US20090018166A1 (en) * 2007-07-13 2009-01-15 Astrazeneca Ab New Pyridine Analogues X 161
FR2960783B1 (fr) * 2010-06-04 2012-07-27 Ass Pour Les Transferts De Technologies Du Mans Membrane fonctionnalisee pour chambre d'encapsulation de cellules produisant au moins une substance d'interet therapeutique et organe bioartificiel comprenant une telle membrane
FR2962898B1 (fr) 2010-07-22 2012-08-17 Statice Sante Poche pour former un organe artificiel implantable
US20140114436A1 (en) * 2011-02-17 2014-04-24 Patrick A. Tresco Medical devices and methods for improving the biocompatibility of medical devices
US20130336940A1 (en) 2011-02-23 2013-12-19 Universite Catholique De Louvain Modified pig islets for diabetes treatment
FR3014316B1 (fr) 2013-12-10 2017-01-20 Defymed Organe bioartificiel
ES2769813T3 (es) 2014-04-11 2020-06-29 Univ Catholique Louvain Islotes transgénicos de cerdo y usos de los mismos para el tratamiento de la diabetes
EP3095509A1 (de) 2015-05-18 2016-11-23 Defymed Funktionalisierte membrane für biokünstliche organe
EP3318294A1 (de) 2016-11-08 2018-05-09 Defymed Kit zur in situ-ausgabe einer verbindung von interesse
EP3428264A1 (de) 2017-07-12 2019-01-16 Defymed Nicht faltbarer beutel zur formung eines implantierbaren künstlichen organs
JP2019097442A (ja) * 2017-11-30 2019-06-24 株式会社日立製作所 免疫隔離デバイス
EP3892259A1 (de) 2020-04-09 2021-10-13 Defymed Membranen für medizinische vorrichtungen
JP2023521400A (ja) * 2020-04-09 2023-05-24 デファイメッド 医療デバイス用の膜
CN114949369B (zh) * 2021-02-19 2023-09-05 清华大学 一种人工组织器官的封装装置及其制备方法和应用

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL174020C (nl) * 1973-09-07 1984-04-16 Sumitomo Chemical Co Werkwijze voor het vervaardigen van een membraan voor het scheiden van stoffen, en het vervaardigde membraan.
JPS568645B2 (de) * 1974-09-05 1981-02-25
IL64967A0 (en) * 1981-03-17 1982-04-30 Aligena Ag Semipermeable membranes containing modified polysulfones,their manufacture and their use
US4906375A (en) * 1984-07-14 1990-03-06 Fresenius, Ag Asymmetrical microporous hollow fiber for hemodialysis
JPH064713B2 (ja) * 1988-07-22 1994-01-19 テルモ株式会社 生体適合性材料
EP0520979B1 (de) * 1988-10-17 1999-01-13 Hemasure, Inc. Verfahren zur kovalenten oberflächen-modifikation hydrophober polymere und erzeugnisse daraus
US5202025A (en) * 1989-04-12 1993-04-13 Terumo Kabushiki Kaisha Porous membrane and method for preparing the same
US4944879A (en) * 1989-07-27 1990-07-31 Millipore Corporation Membrane having hydrophilic surface
US5798261A (en) * 1989-10-31 1998-08-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Distributed pore chemistry in porous organic polymers
US5529914A (en) * 1990-10-15 1996-06-25 The Board Of Regents The Univeristy Of Texas System Gels for encapsulation of biological materials
US5226902A (en) * 1991-07-30 1993-07-13 University Of Utah Pulsatile drug delivery device using stimuli sensitive hydrogel
US5266391A (en) * 1992-12-18 1993-11-30 Hoechst Celanese Corporation Composite porous membranes
AU6243294A (en) * 1993-02-18 1994-09-14 New England Deaconess Hospital Corporation Implantable artificial organ
US5620883A (en) * 1994-04-01 1997-04-15 The Johns Hopkins University Living cells microencapsulated in a polymeric membrane having two layers
AU6854696A (en) * 1995-09-22 1997-04-09 Gore Hybrid Technologies, Inc. Improved cell encapsulation device
JPH11508477A (ja) * 1996-02-23 1999-07-27 サーシ・バイオメディカル・インコーポレーテッド 新規の人工膵臓
ATE267242T1 (de) * 1996-03-29 2004-06-15 Radiometer Medical As Sensor und modifizierte membran für diesen sensor
AUPO251096A0 (en) * 1996-09-23 1996-10-17 Cardiac Crc Nominees Pty Limited Polysiloxane-containing polyurethane elastomeric compositions
AR009439A1 (es) * 1996-12-23 2000-04-12 Novartis Ag Un articulo que comprende un sustrato con un recubrimiento polimerico primario que porta grupos reactivos predominantemente en su superficie, unmetodo para preparar dicho articulo, un articulo que posee un recubrimiento de tipo hibrido y una lente de contacto
US5942120A (en) * 1997-12-04 1999-08-24 Wilkinson; Kenneth Composite microporous ultrafiltration membrane, method of making thereof, and separation methods
US6759245B1 (en) * 1999-06-21 2004-07-06 The General Hospital Corporation Cell culture systems and methods for organ assist devices

Also Published As

Publication number Publication date
US7056726B2 (en) 2006-06-06
ES2303852T3 (es) 2008-09-01
EP1357896B1 (de) 2008-03-12
DE60225532D1 (de) 2008-04-24
DE60225532T2 (de) 2009-04-02
WO2002060409A8 (fr) 2002-10-24
WO2002060409A1 (fr) 2002-08-08
FR2820057A1 (fr) 2002-08-02
EP1357896A1 (de) 2003-11-05
US20040137063A1 (en) 2004-07-15

Similar Documents

Publication Publication Date Title
DE60225532D1 (de) Membran für eine einkapselungskammer von zellen die zumindestens einen wirkstoff erzeugen und bioartifizielles organ enthaltend diese membran
Sun et al. Recent advances in hydrogel-based biosensors for cancer detection
ATE548097T1 (de) Poröse verbundmembran und herstellungsverfahren dafür
ATE424789T1 (de) Bandscheibenimplantate und methoden zu deren herstellung
WO2006052285A3 (en) Polymeric nanoparticles and nanogels for extraction and release of compounds
Nakano et al. Molecular communication through gap junction channels: System design, experiments and modeling
DK1906928T3 (da) Kerner og mikrokapsler egnet til parenteral administration og fremgangsmåder til fremstilling deraf
WO2007030743A3 (en) Cochlear implants containing biological cells and uses thereof
FR2960783B1 (fr) Membrane fonctionnalisee pour chambre d'encapsulation de cellules produisant au moins une substance d'interet therapeutique et organe bioartificiel comprenant une telle membrane
NO990186L (no) Faste bµrere for analytiske mÕlingsprosesser, fremgangsmÕte for deres fremstilling og anvendelse derav
ATE508725T1 (de) Verfahren zur herstellung von tabletten
DE60334909D1 (de) Poröse perlen und herstellungsverfahren dafür
WO2007121180A3 (en) Biosensor membrane material
DE60234180D1 (de) Funktionalisierte poröse materialien und anwendungen in medizinischen geräten
BR0111125A (pt) Moléculas de ácido nucléico de nrg-2, polipeptìdeos, e métodos diagnóstico e terapêuticos
Ly et al. Flow-assembled chitosan membranes in microfluidics: recent advances and applications
DE60139007D1 (de) Ophtalmische linsen und zusammensetzungen und verfahren zu deren herstellung
WO2004044557A3 (en) Non-invasive measurement of analytes
DE50313560D1 (de) Hernienimplantat
DE60238335D1 (de) Gerüstprodukt für die konstruktion von menschlichem knochengewebe, verfahren zu seiner herstellung
ATE551046T1 (de) Polymere duftkapseln und ihre herstellung
DK1779877T3 (da) Bæremateriale for medicinske implantater
BR0113106A (pt) Método para a produção de filmes à base de quitosan com capacidade de aderência celular acentuada, produto resultante e aplicações
DE602006006071D1 (de) Poröse membran und aufzeichnungsmedium sowie herstellungsverfahren dafür
DE50214136D1 (de) Messelektrodenpaar, biosensor mit einem solchen messelektrodenpaar und verfahren zur herstellung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties