EP 1871291 A4 20090708 - A COVERING FOR AN ENDOPROSTHETIC DEVICE AND METHODS OF USING FOR ANEURYSM TREATMENT
Title (en)
A COVERING FOR AN ENDOPROSTHETIC DEVICE AND METHODS OF USING FOR ANEURYSM TREATMENT
Title (de)
ABDECKUNG FÜR EINE ENDOPROTHETISCHE VORRICHTUNG UND ANWENDUNGSVERFAHREN ZUR BEHANDLUNG VON ANEURYSMEN
Title (fr)
REVETEMENT POUR ENDOPROTHESE ET PROCEDES D'UTILISATION DANS LE TRAITEMENT DE L'ANEVRISME
Publication
Application
Priority
- IB 2006000471 W 20060303
- US 67330405 P 20050419
Abstract (en)
[origin: WO2006111801A2] The present invention relates to covered endoprosthetic devices. Covered endoprosthetic devices comprise an endoprosthesis and a sheath. The sheath comprises a central portion and outer portions, wherein the central portion preferentially restricts or causes a restriction of blood flow. Blood flow can be reduced by the central portion of the sheath by varying the permeability of the sheath or by having projections on the sheath that slow blood flow. Permeability may be provided by perforations or holes in the material of the sheath or by varying the polymer structure that makes up the sheath itself. The outer portions of the sheath do not substantially reduce blood flow. Methods of using sheath-covered endoprosthetic devices of the invention to treat aneurysms, especially aneurysms in proximity to small perforator vessels or arteries, are also encompassed.
IPC 8 full level
A61M 29/00 (2006.01); A61F 2/07 (2013.01); A61F 2/91 (2013.01)
CPC (source: EP)
A61B 17/12022 (2013.01); A61B 17/12118 (2013.01); A61B 17/1215 (2013.01); A61F 2/07 (2013.01); A61P 9/00 (2017.12); A61F 2/90 (2013.01); A61F 2/91 (2013.01); A61F 2002/075 (2013.01); A61F 2250/0023 (2013.01)
Citation (search report)
- [XY] EP 0815806 A2 19980107 - CORDIS CORP [US]
- [Y] WO 0224247 A1 20020328 - KENSEY NASH CORP [US], et al
- [X] WO 0235988 A2 20020510 - PRODESCO [US], et al
- [PX] EP 1543798 A2 20050622 - CORDIS CORP [US]
- [A] US 6258115 B1 20010710 - DUBRUL WILLIAM RICHARD [US]
- [A] US 4743252 A 19880510 - MARTIN JR JOHN B [US], et al
- See references of WO 2006111801A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006111801 A2 20061026; WO 2006111801 A3 20081127; AU 2006238630 A1 20061026; AU 2006238630 B2 20130307; CA 2605404 A1 20061026; CA 2605404 C 20120925; CA 2733165 A1 20061026; CA 2733165 C 20141125; CA 2733192 A1 20061026; EP 1871291 A2 20080102; EP 1871291 A4 20090708; EP 2397182 A1 20111221; IL 186786 A0 20080209; IL 186786 A 20111229; IL 208671 A0 20101230; IL 208672 A0 20101230; JP 2008536596 A 20080911; JP 2011156372 A 20110818; JP 5112293 B2 20130109; JP 5318902 B2 20131016
DOCDB simple family (application)
IB 2006000471 W 20060303; AU 2006238630 A 20060303; CA 2605404 A 20060303; CA 2733165 A 20060303; CA 2733192 A 20060303; EP 06727281 A 20060303; EP 11181285 A 20060303; IL 18678607 A 20071018; IL 20867110 A 20101012; IL 20867210 A 20101012; JP 2008507178 A 20060303; JP 2011066513 A 20110324