EP 1845901 A2 20071024 - HIP JOINT ENDOPROSTHESIS SYSTEM
Title (en)
HIP JOINT ENDOPROSTHESIS SYSTEM
Title (de)
HÜFTGELENK-ENDOPROTHESENSYSTEM
Title (fr)
SYSTEME D'ENDOPROTHESE POUR L'ARTICULATION DE LA HANCHE
Publication
Application
Priority
- DE 2006000012 W 20060107
- DE 102005006316 A 20050211
Abstract (en)
[origin: WO2006084426A2] The invention relates to a hip joint endoprosthesis system comprising a socket (1), an inlay (2), a head (3), optionally a separate neck (4) and a shank (5). Said inlay (2) is provided with one or several elevations (25) in such a way that the head (3) luxation is prevented. The inlay (2) is embodied such that it is displaceable in the socket (1) and the luxation thereof is prevented by guiding/stop elements (12) interacting with grooves (22). The arrangements displayed on a figure(a) prevent a luxation and improve the range of all-direction motions represented by a half of a total angle (a<SUB>g</SUB>). Additionally or alternatively, the presence of the inlay recesses (24) and/or socket recesses (14) makes it possible to increase the range of motions (ROM) in a main displacement direction (extension/flexion). The arrangement displayed on a figure (b) shows the ROM in an abduction/adduction direction, represented by an abduction angle (ß<SUB>ab</SUB>). The sight of a cross section shown on a figure (c), displays the ROM represented by an angle (a<SUB>fl</SUB>) in the extension/flexion plane according to the arrangement. In addition, individual components and a required operational technique are adapted by means of corresponding adjustment in the shank/ neck area. The shanks (5), the intraoperative orientation thereof and the possibility thereof to be removed when required in future are optimised.
IPC 8 full level
A61F 2/32 (2006.01)
CPC (source: EP)
A61F 2/32 (2013.01); A61B 17/1659 (2013.01); A61B 17/86 (2013.01); A61B 17/8827 (2013.01); A61F 2/30723 (2013.01); A61F 2/30724 (2013.01); A61F 2/36 (2013.01); A61F 2/3662 (2013.01); A61F 2/3676 (2013.01); A61F 2/4607 (2013.01); A61F 2/4614 (2013.01); A61F 2/4637 (2013.01); A61F 2002/30062 (2013.01); A61F 2002/30125 (2013.01); A61F 2002/30136 (2013.01); A61F 2002/30154 (2013.01); A61F 2002/30326 (2013.01); A61F 2002/30331 (2013.01); A61F 2002/30332 (2013.01); A61F 2002/30339 (2013.01); A61F 2002/30367 (2013.01); A61F 2002/30378 (2013.01); A61F 2002/30383 (2013.01); A61F 2002/30387 (2013.01); A61F 2002/30397 (2013.01); A61F 2002/304 (2013.01); A61F 2002/30405 (2013.01); A61F 2002/30433 (2013.01); A61F 2002/30476 (2013.01); A61F 2002/305 (2013.01); A61F 2002/30507 (2013.01); A61F 2002/30604 (2013.01); A61F 2002/30606 (2013.01); A61F 2002/30616 (2013.01); A61F 2002/30617 (2013.01); A61F 2002/30662 (2013.01); A61F 2002/30726 (2013.01); A61F 2002/30797 (2013.01); A61F 2002/30808 (2013.01); A61F 2002/30822 (2013.01); A61F 2002/30845 (2013.01); A61F 2002/30879 (2013.01); A61F 2002/30892 (2013.01); A61F 2002/30906 (2013.01); A61F 2002/3208 (2013.01); A61F 2002/3233 (2013.01); A61F 2002/3241 (2013.01); A61F 2002/3403 (2013.01); A61F 2002/349 (2013.01); A61F 2002/3493 (2013.01); A61F 2002/3611 (2013.01); A61F 2002/3625 (2013.01); A61F 2002/365 (2013.01); A61F 2002/3652 (2013.01); A61F 2002/3694 (2013.01); A61F 2002/4619 (2013.01); A61F 2002/4629 (2013.01); A61F 2002/4631 (2013.01); A61F 2002/4677 (2013.01); A61F 2210/0004 (2013.01); A61F 2220/0025 (2013.01); A61F 2220/0033 (2013.01); A61F 2220/0041 (2013.01); A61F 2230/0004 (2013.01); A61F 2230/0008 (2013.01); A61F 2230/0021 (2013.01); A61F 2250/0037 (2013.01); A61F 2250/0097 (2013.01); A61F 2310/00011 (2013.01); A61F 2310/00017 (2013.01); A61F 2310/00023 (2013.01); A61F 2310/00029 (2013.01); A61F 2310/00179 (2013.01)
Citation (search report)
See references of WO 2006084426A2
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
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
WO 2006084426 A2 20060817; WO 2006084426 A3 20070524; DE 102005006316 A1 20060824; EP 1845901 A2 20071024; JP 2008529613 A 20080807
DOCDB simple family (application)
DE 2006000012 W 20060107; DE 102005006316 A 20050211; EP 06700753 A 20060107; JP 2007554415 A 20060107