| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bcada2cd1a2171f81d81e0a182614466 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-4677
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30171
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-3694
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-4607
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-320012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30726
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-3631
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-034
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2310-00029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-3625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30594
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2310-00023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-30767
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30682
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-4635
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30354
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-4668
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-4684
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-368
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-3082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2220-0033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-3676
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30677
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-8875 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-3601
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-175
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-367
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1659
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1668
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-4657 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B19-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-36 |
| filingDate |
1997-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_054fb11f9c6d041b4f68d0ec64184d8f |
| publicationDate |
1999-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0959821-A1 |
| titleOfInvention |
Femoral head-neck prosthesis and method of implantation |
| abstract |
A femoral head-neck prosthesis (1) which allows natural straining of the upper femur to prevent bone loss. The natural angle of loading of the bone is determined prior to the operation, and the prosthesis is implanted with its longitudinal axis (AX-1) parallel to the natural angle (AX-5). The prosthesis is constructed to inhibit axial fixation and "splinting" of the prosthesis below the interface between the femur neck and the prosthesis on the upper femur. Splines (19) on a stem (13) of the prosthesis help to fix the prosthesis against rotation and toggling motion. The prosthesis is asymmetrical about its longitudinal axis to provide further stability when implanted. The prosthesis and its method of implantation preserve the trochanter and cap the femur to prevent microscopic debris from entering the interior bone. |
| priorityDate |
1996-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |