| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4dd5a126e152a3495d134ff5508a1fdb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4fbe51fe79c7675250b79fa0e7cf39eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c363409c12deeea41c8727775ae8d2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb3fad0c274a480b549ad21459ba7eb9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ced5074a65f03add8e5c1bcbc136a88 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30616
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30878 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-3868
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-3886 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-38 |
| filingDate |
2011-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84525995002370479ccddf91cbee5239
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c97df516fe6825aa5e0d64872f5629a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30bee4a1c5dcb511b37c5e5896937066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2debff3d424aad7358370c055cf8206 |
| publicationDate |
2012-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012012726-A1 |
| titleOfInvention |
Systems and methods for prosthetic knee |
| abstract |
A knee prosthesis (410) including femoral (412) and tibial (414) implants, a tibial insert (416) and a cam post assembly (419). The femoral implant is secured to a femur and has a cam feature and condyles. The tibial implant is secured to a tibia. The tibial insert has articulating surfaces that match the contours of the condyles of the femoral implant, and may have a medial boss that aligns with the tibial implant to provide rotation about a medially displaced rotation axis. A cam post is secured to the tibial implant and passes through a channel of the tibial insert. A motion limiting structure provides limits to motion between the tibial insert and the tibial baseplate. The cam post assembly interacts with the femoral implant cam feature (444) and allows more anatomically correct rollback and femoral external rotation during knee flexion, and varus/valgus support to the femur. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11076961-B2 |
| priorityDate |
2010-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |