Patent (Patents)
Implant comprising a core and a tube encasing the core
Donnez, Jacques; Van Langendonkt, Anne; Defrère, Sylvie et al.
2012
 

Files


Full Text
Jérôme C 2012 Patent WO 2012095536 A1.pdf
Publisher postprint (5.56 MB)
Download

All documents in ORBi are protected by a user license.

Send to



Details



Abstract :
[en] The present invention relates to an implant comprising: - a core material comprising polydimethylsiloxane or at least one hydrogel polymer; - a tube encasing said core material comprising an ethylene vinyl acetate polymer or at least one hydrogel polymer; - a sealant for closure of the open ends of said tube comprising polydimethylsiloxane or a mono-, di-, or triacetoxy derivative thereof, or at least one hydrogel polymer; and - at least one active ingredient; wherein said at least one active ingredient is selected from the group comprising celecoxib, sulindac, tamoxifen, oestrogen, oestradiol, ethinyl oestradiol, mestranol, dienogest, norgestrel, levonorgestrel, desogestrel, norgestimate, ethynodiol diacetate, leuprorelin, buserelin, gonrelin, triptorelin, nafarelin, deslorelin, histrelin, and supprelin; and with the proviso that when the sealant is said at least one hydrogelpolymer, the core material comprises polydimethylsiloxane. Furthermore, the invention relates to an implant for use as a medicament. In particular, the invention relates to an implant for use in the treatment of endometriosis.
Research center :
Center for Education and Research on Macromolecules (CERM)
Disciplines :
Materials science & engineering
Chemistry
Inventor :
Donnez, Jacques
Van Langendonkt, Anne
Defrère, Sylvie
Foidart, Jean-Michel ;  Université de Liège - ULiège
Jérôme, Christine  ;  Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)
Evrard, Brigitte  ;  Université de Liège - ULiège > Department of Pharmacy
Riva, Raphaël ;  Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)
Krier, Fabrice ;  Université de Liège - ULiège > Department of Pharmacy
Mestdagt, Mélanie ;  Université de Liège - ULiège
Language :
English
Title (54) :
Implant comprising a core and a tube encasing the core
Publication date (43-45) :
19 July 2012
Filing date (22) :
16 January 2012
Patent/publication number (10-11) :
WO 2012095536
Patent status (13) :
A
Priority number (30) :
EP20110151024 20110114
International classification (IPC) (51) :
A61K31/19; A61K31/415; A61K31/4196; A61K31/565; A61K9/00
European classification (ECLA) (52) :
A61K31/138; A61K31/192; A61K31/415; A61K31/4196; A61K31/565; A61K31/566; A61K31/567; A61K31/57; A61K31/635; A61K9/00M5D
Applicant (71) :
University of Liège (ULg)
Université catholique de Louvain (UCL)
Publication organism (19) :
WIPO
Available on ORBi :
since 30 October 2012

Statistics


Number of views
108 (22 by ULiège)
Number of downloads
59 (6 by ULiège)

Bibliography


Similar publications



Contact ORBi