| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ae5b1e4e19b6ae6c2b54ef9bf8312896 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2310-0088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2310-00604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30662
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30841
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30649
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-443
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2310-00796
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2310-00407
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30902 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-30771
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-4425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-4455 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-30 |
| filingDate |
2017-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a31b3b5224d68c5a25ab4649e274da9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3eb589fe9c383a2cc989989e1de62438
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0405ebdaf865708e3566b11a14e3452 |
| publicationDate |
2018-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9883945-B2 |
| titleOfInvention |
Artificial intervertebral disc with lower height |
| abstract |
An intervertebral disc is provided having an upper plate, a lower plate, and a core. The upper and lower plates include outer vertebral body contacting surfaces which are provided with attachment enhancing features to ensure bone integration. The attachment enhancing features shown include one or more fins, serrations and teeth. An opposite surface of the plates from the vertebral body contacting surfaces is formed with a recess which serves as a bearing surface for the core. In order to form an intervertebral disc with a lower disc height, at least one of the recesses is provided opposite a corresponding dome shaped portion on the vertebral body contacting surfaces. This allows the plates to be formed with a thinner profile for a smaller overall disc height. In addition to providing a lower overall height to the artificial disc, the dome shaped portion of the plates also provides a more anatomically shaped outer vertebral body contacting surface. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10517733-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3597154-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11357633-B2 |
| priorityDate |
2008-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |