EP 2091471 A2 20090826 - PROSTHESIS FOR NUCLEUS OR INTER-VERTEBRAL DISC REPLACEMENT
Title (en)
PROSTHESIS FOR NUCLEUS OR INTER-VERTEBRAL DISC REPLACEMENT
Title (de)
PROTHESE ZUM ERSETZEN EINES ZELLKERNS ODER EINER BANDSCHEIBE
Title (fr)
PROTHÈSE DE REMPLACEMENT DE NUCLÉUS OU DE DISQUE INTERVERTÉBRAL
Publication
Application
Priority
- FR 2007002060 W 20071213
- FR 0610852 A 20061213
- FR 0702659 A 20070412
Abstract (en)
[origin: FR2909860A1] The prosthesis has two elements with an upper plate (1) and a lower plate (2) cooperating respectively with a lower vertebral plate (5) of an upper vertebra (7) and an upper vertebral plate (6) of a lower vertebra (8). The plates are movable one with respect to another by intermediate of an articular interface (10) formed by an upper articular surface (11) and a lower articular surface (12). The surfaces are respectively tapered at pole by surfaces (13, 14) delimiting a mobility space between them, where the space is movable relative to the plate when the surface are cooperated.
IPC 8 full level
A61F 2/44 (2006.01)
CPC (source: EP US)
A61F 2/44 (2013.01 - EP US); A61F 2/4425 (2013.01 - EP US); A61F 2002/30362 (2013.01 - EP US); A61F 2002/30364 (2013.01 - EP US); A61F 2002/30369 (2013.01 - EP US); A61F 2002/30387 (2013.01 - EP US); A61F 2002/30563 (2013.01 - EP US); A61F 2002/3065 (2013.01 - EP US); A61F 2002/30654 (2013.01 - EP US); A61F 2002/30662 (2013.01 - EP US); A61F 2002/30663 (2013.01 - EP US); A61F 2002/30841 (2013.01 - EP US); A61F 2002/443 (2013.01 - EP US); A61F 2002/444 (2013.01 - EP US); A61F 2220/0025 (2013.01 - EP US); A61F 2220/0033 (2013.01 - EP US); A61F 2310/00029 (2013.01 - EP US); A61F 2310/00407 (2013.01 - EP US)
Citation (search report)
See references of WO 2008087291A2
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2909860 A1 20080620; FR 2909860 B3 20090227; EP 2091471 A2 20090826; FR 2909859 A1 20080620; FR 2909859 B1 20110211; US 2010030338 A1 20100204; WO 2008087291 A2 20080724; WO 2008087291 A3 20081009
DOCDB simple family (application)
FR 0702659 A 20070412; EP 07871852 A 20071213; FR 0610852 A 20061213; FR 2007002060 W 20071213; US 51929807 A 20071213