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Publication numberWO2009059129 A3
Publication typeApplication
Application numberPCT/US2008/081986
Publication date3 Jun 2010
Filing date31 Oct 2008
Priority date2 Nov 2007
Also published asEP2214741A2, US20090118821, WO2009059129A2
Publication numberPCT/2008/81986, PCT/US/2008/081986, PCT/US/2008/81986, PCT/US/8/081986, PCT/US/8/81986, PCT/US2008/081986, PCT/US2008/81986, PCT/US2008081986, PCT/US200881986, PCT/US8/081986, PCT/US8/81986, PCT/US8081986, PCT/US881986, WO 2009/059129 A3, WO 2009059129 A3, WO 2009059129A3, WO-A3-2009059129, WO2009/059129A3, WO2009059129 A3, WO2009059129A3
InventorsTorsten Scheuermann, Jan Weber, John A. Clarke
ApplicantBoston Scientific Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: Patentscope, Espacenet
Endoprosthesis with porous reservoir and non-polymer diffusion layer
WO 2009059129 A3
Abstract
An endoprosthesis such as a coronary stent includes a porous reservoir of drug, e.g., a porous layer formed of a ceramic and an overlayer formed of ceramic or metal for controlling elution of drug from the reservoir.
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
WO2008124519A2 *3 Apr 200816 Oct 2008Boston Scientific LimitedStents with ceramic drug reservoir layer and methods of making and using the same
US7163715 *30 Dec 200216 Jan 2007Advanced Cardiovascular Systems, Inc.Spray processing of porous medical devices
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US928440917 Jul 200815 Mar 2016Boston Scientific Scimed, Inc.Endoprosthesis having a non-fouling surface
Classifications
International ClassificationA61L31/14, A61L31/16, A61L31/08
Cooperative ClassificationA61L2420/08, A61L31/082, A61L31/16, A61L31/146, A61L2300/608
European ClassificationA61L31/16, A61L31/14H, A61L31/08B
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