EP 4167908 A1 20230426 - IMPLANTABLE PARTIAL TEMPOROMANDIBULAR JOINT PROSTHESIS, CORRESPONDING PRODUCTION METHOD, AND TEMPOROMANDIBULAR JOINT PROSTHESIS
Title (en)
IMPLANTABLE PARTIAL TEMPOROMANDIBULAR JOINT PROSTHESIS, CORRESPONDING PRODUCTION METHOD, AND TEMPOROMANDIBULAR JOINT PROSTHESIS
Title (de)
IMPLANTIERBARE KIEFERGELENKSTEILPROTHESE, ENTSPRECHENDES HERSTELLUNGSVERFAHREN UND KIEFERGELENKSPROTHESE
Title (fr)
PROTHÈSE D'ARTICULATION TEMPORO-MANDIBULAIRE IMPLANTABLE, PROCÉDÉ DE PRODUCTION CORRESPONDANT ET PROTHÈSE D'ARTICULATION TEMPORO-MANDIBULAIRE
Publication
Application
Priority
- DE 102020213508 A 20201027
- EP 2021079734 W 20211026
Abstract (en)
[origin: WO2022090265A1] The invention relates to an implantable partial temporomandibular joint prosthesis (90, 90', 90'') having a first implant part (10, 10', 10'') that can be fastened to a lower jaw (40) and has a condyle (42, 42', 42'') with respect to which a joint surface (52, 82) situated on a cranium (50) forms an abutment; wherein the first implant part (10, 10', 10'') comprises a first component (20, 20', 20'') formed from a metal material, which first component can be fastened to the lower jaw (40), and a second component (30, 30', 30'') formed from a plastics material, which second component comprises the condyle (42, 42', 42''); and wherein the first component (20, 20', 20'') is provided with a first connection piece (22, 22', 22'') and the second component (30, 30', 30'') is provided with a second connection piece (32, 32', 32''), and the first connection piece (22, 22', 22'') and the second connection piece (32, 32', 32'') can be or are mutually engagingly detachably interconnected, at least partly interlockingly. The invention also relates to a corresponding production method and to a corresponding temporomandibular joint prosthesis.
IPC 8 full level
A61F 2/30 (2006.01); B29C 43/00 (2006.01); B29C 43/56 (2006.01)
CPC (source: EP US)
A61F 2/3094 (2013.01 - EP US); A61F 2/3099 (2013.01 - EP US); B29C 43/006 (2013.01 - EP); A61F 2002/30004 (2013.01 - EP); A61F 2002/30014 (2013.01 - US); A61F 2002/30331 (2013.01 - EP); A61F 2002/30492 (2013.01 - EP); A61F 2002/30574 (2013.01 - EP); A61F 2002/30957 (2013.01 - EP); A61F 2002/30968 (2013.01 - EP); A61F 2002/30975 (2013.01 - EP); A61F 2002/30991 (2013.01 - EP); A61F 2002/30993 (2013.01 - EP); A61F 2310/00239 (2013.01 - EP); B29C 43/02 (2013.01 - EP); B29L 2031/7532 (2013.01 - EP)
Citation (search report)
See references of WO 2022090265A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022090265 A1 20220505; AU 2021369430 A1 20230316; CN 116323137 A 20230623; DE 102020213508 A1 20220428; EP 4167908 A1 20230426; JP 2023547182 A 20231109; US 2023380978 A1 20231130
DOCDB simple family (application)
EP 2021079734 W 20211026; AU 2021369430 A 20211026; CN 202180068539 A 20211026; DE 102020213508 A 20201027; EP 21798715 A 20211026; JP 2023525562 A 20211026; US 202118248908 A 20211026